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Power Cooling Module - IBM Powered By Docstoc
					New approach to the design and
    deployment of storage

       Piotr Biskupski – IBM STG Poland
         IBM Forum 2012 – Estonia
             Tallinn, October 9, 2012
    To realize the promise of a Smarter Planet, enterprises
      must address the IT challenges that have emerged.
      31.9 million servers worldwide                    Internet connected devices—
                                                        22B in 2020 (24.9% CAGR)


      Last 10 years servers up 2X and                   Since 2000 security
      virtual machines up 42% CAGR                      vulnerabilities grew eightfold

      The volume of digital content, up                 Data centers have doubled
      48% from 2011, is expected to                     energy use in past 5 years
      reach 2.7 ZB (1ZB = 1 billion
      terabytes) in 2012 and 8ZB by
      2015.

And respond to demands for new services…
     Real-time analytics workloads        Collaborative software
     growing 13% CAGR with                workloads growing 10%
     related server spend growing         CAGR
     3x average
                                                                           …while dealing
                                                                           with constraints
                                                                           like a flat budget.

2
              IBM Storage is key to Smarter Computing



                                      Storage Virtualization
                                      enables a robust cloud
                                      deployment


                           Smarter
Designed for
  Storage Efficiency is
                          Computing
     data
  essential to outpace
   data growth                            Storage must adapt to
                                          changing information
                                          patterns
     Introducing IBM Smarter Storage for Smarter Computing

      Efficient by Design
       Manage cost and capacity
       growth




Self-optimizing                                Cloud Agile
Improve performance                        Increase information access
and productivity                           and improve ROI
                                      Efficient by Design

   Manage Cost and Capacity Growth



Decreases Space Requirements
  • Store more information in less space
                                                                   Reduce Capital Expenses
  • Supports non-IBM storage, savings throughout the data center
Simplifies Administration
  • Reduce complexity   Reduce Operating Expenses
  • Automate tasks
Efficiency for Active Workloads
  • Efficiency for transaction processing, big data, clouds
  • Not just for inactive data
Benefits
  • Reduce space requirements for active data up to 80%
  • Save up to 47% in administrator time
  • Reduce complexity by up to 30%
                                  Self-optimizing

Improve Performance and Productivity



Analyzes and adapts
  • Analyzes access patterns and adapts automatically            Optimize performance
  • Flash optimization makes high performance affordable               and cost
Automates performance tuning
  • Saves time, reduces errors and eliminates user disruption       Increase administrator
  • Easy to match critical workloads with performance features
                                                                         productivity

Analyze Big Data Fast
  • Tuning and tiering are faster and more accurate
  • Optimization is a continuous automated process
Benefits
  • Increase performance 3X with only 3% SSDs
  • Reduce storage costs by 50%
                                     Cloud Agile


Increase Information Access and Improve ROI


    Adaptive
      • Storage adapts easily to unpredictable workloads
                                                                Increase Agility
      • Data is automatically synchronized between facilities
    Automated
      • Self-service provisioning
                                             Increase productivity
      • Simpler and faster administration
    Deploy Clouds Faster
      • Administrators manage far more capacity
      • Leverage existing storage systems
    Benefits
      • Reduce disk space needs by up to 50%
      • Speed storage deployment up to 26%
      • Improve application availability by 29%
          Tying IBM Smarter Storage to New Capabilities and Vision:
                  June Cross-IBM Announcements and SoDs
                             Efficient by Design
                                Real-time Compression integrated into Storwize V7000, SVC
                                TPC improved GUI, enhanced reporting, tiering optimization, cloud support
                                SONAS TPC support
                                TPC now supports XIV/Storwize V7000 GUI
                                ProtecTIER file protocol support
                                Storwize V7000U real-time compression for file workloads (SoD)



                                                                                         Cloud Agile
                                                                                         SONAS and Storwize V7000 file storage
Self-optimizing                                                                           virtualization (SoD)
 DS8000 Easy Tier extended to server                                                    SONAS and Storwize V7000 ACE enables
  based storage (SoD)                                                                     global file collaboration with multi-writer
 DS8000 new high-density flash storage                                        Informationsupport (SoD)
  option (SoD)                                                                           SONAS and Storwize V7000 Unified, cloud
                                                                               Governance
 DS8000 Easy Tier support for                                                            storage self-service service portal (SoD)
  application API (SoD)                                                                  Storwize V7000 support for Active Cloud
 IBM SmartCloud Virtual Storage Center                                                   Engine (SoD)
  will introduce analytics-based storage                                                 XIV clustering (SoD)
  tier recommendations and automation                                                    XIV Gen3 GTS Implementation Services
  to migrate data to the right tier (SoD)
IBM Smarter Storage

   Virtualization
   Thin Provisioning
   Compression RACE
   Easy Tier
    • option: TPC for Disk Midrange Edition
   FlashCopy
   • option: FlashCopy Manager
   Advanced copy services - Metro and/or Global Mirror
    • option: TPC for Replication

   Active Cloud Engine
Storage virtualization




                                      25%
                                      capacity        50%
                                                 55% capacity
                                                 capacity
                                    SAN




                         95%
                         capacity
Storage virtualization with HA



                                      …no walls


                  Virtual strorage
              VirtualizedDC…



                                      VM-
                                     machine
Thin-provisioning


 Traditional (“fully allocated”) virtual disks use physical disk capacity for the entire capacity of a virtual disk even if it
  is not used
 With thin-provisioning, Storwize V70000 allocates and uses physical disk capacity when data is written


                                                                                                                     Dynamic
                                                                                                                     growth


                             Without thin provisioning, pre-allocated space   With thin provisioning, applications can grow
                             is reserved whether the application uses it or   dynamically, but only consume space they are
                                                  not                                         actually using



 Available at no additional charge with base virtualization license
 Support all hosts supported with traditional volumes and all advanced features (EasyTier, FlashCopy, etc.)
 Reclaiming Unused Disk Space
  – When using Volume Mirroring to copy from a fully-allocated volume to a thin-provisioned volume, Storwize
     V7000 will not copy blocks that are all zeroes
  – When processing a write request, Storwize V7000 detects if all zeroes are being written and does not allocate
     disk space for such requests in the thin-provisioned volumes
     ● Helps avoid space utilization concerns when formatting Volumes
 Done at Grain Level (32/64/128/256KiB) If grain contains all zeros don’t write
     Real-Time Compression

      • A compressed Volume is a third type of volume
       – Regular (fully allocated)
       – Thin Provisioned (Space Efficient)
       – Compressed
      • A compressed volume is “a kind of” Thin Provisioning
       – Compression supports all Thin Provisioning features (e.g. autoexpand)
       – Only uses physical storage to store the compressed version of the volume
                                                                                                Storwize V7000
       – Can be on back-end virtualized storage
                                                                                                       W
                                                                                                       R W
       – Supported with CLI and GUI
         • GUI also has a preset for compressed volumes
         • Performance monitoring tab support for Compression CPU resource usage
      • Compression operates at a volume copy level                                                          Copy 1
                                                                                            Copy 0
       – Maximum of 200 compressed Volume copies per IO group
      • Specified at creation of the volume copy
       – No conversion in place, but a volume can be converted via Volume Mirroring1
      • Compressed volumes can be source and target of Remote Copy relationship or FlashCopy mapping
       – Data between copies is uncompressed

13
     Real-Time Compression


     Compression Ratio
        100%



         80%
                                                                                    2.0x
                                                                                 Backup lic.
         60%
                         2.5x
                         data
                                                  3.3x
                                                                  3.5x
                                               replication
         40%                                                      RTOs
                                   6.6x
                                  backup                                           50.0%
                         20%
         20%
                          do                     70.0%
                                                                  72.0%
                         60%
                                  85.0%
          0%
                     Dane                      CAD/CAM
                                Bazy danych                  Serwery wirtualne   Oil & Gas
                 użytkowników                 Engineering




14
 Orion (Oracle I/O Calibration Tool) is a standalone tool for calibrating the I/O performance for storage systems that are intended to
  be used for Oracle databases. The calibration results are useful for understanding the performance capabilities of a storage system, either
  to uncover issues that would impact the performance of an Oracle database or to size a new database installation
IBM EasyTier
                                            Hot-spots                                  Optimized performance and throughput
                                                                       Transparent
                                                                      reorganization




     What is Easy Tier?
    –   A function that dynamically re- distributes active data across multiple tiers of storage class based on workload characteristics
    –   The goal being to reduce response time
    –   Users have automatic and semi-automatic extent based placement and
        migration management

                                     SSDs                HDDs                             SSDs                HDDs

                                                                       Automatic
                                                                       Relocation




                                                        Hot-spots                       Optimized performance and throughput
       Why it matters?
    –     Solid State Storage has orders of magnitude better throughput and response time with random reads
    –     Full volume allocation to SSD only benefits a small number of volumes or portions of volumes, and use cases
    –     Allowing dynamic movement of the hottest extents to be transferred to the highest performance storage enables a small
          number of SSD to benefit the entire infrastructure
    –     Works with Thin-provisioned Volumes
IBM EasyTier


               PRELIMINARY
                  240% from Original
                 Brokerage transaction




Application
Transaction
Throughput                               Easy Tier
                                         In Action




               Easy Tier
               Learning



                                                     12 hours (Elapsed Time)



18
Snapshots, backup etc.


Backup, Recovery, Tests,
FlashCopy
    • Full
                                                                             Target
    • Snapshot
Backup
                                                          Vol1                         Vol2
                                     Vol0              FlashCopy                    FlashCopy
Cascaded copy – copy from copy     Source           target of Vol0               target of Vol1
                                                                                  Source
                                             Map 1                     Map 2
                                                                                             OR
Reverse FlashCopy                Target


                                                               2. Reverse                          256 copies
                                                               FlashCopy
                                                                                  Source
                                                                                              Map 4


                                                                                 Vol3                        Vol4
                                                                              FlashCopy                   FlashCopy
                                                                            target of Vol1              target of Vol3
Advanced Copy Services

Volume Mirroring                   FlashCopy                           Metro Mirror                                 Global Mirror
 Volume Mirroring                  Point-in-Time Copy                 Synchronous Mirror                          Consistent Asynchronous Mirror
“outside the box”                  “outside the box”                        – Write IO response time doubled            – Limited impact on write IO response time
2 close sites (<10Km)              2 close sites (<10Km)                      + distance latency                        – Data loss
Warning, there is no consistency   Warning, this is not real time
                                                                            – No data loss                              – All write IOs are sent to the remote site in
  group                              replication                       2 close sites (<300 Km)                            the same order they were received on
                                                                       Warning, production performance impact if          source volumes
                                                                         inter-site links are unavailable, during       – 1 source and 1 target volumes + change
                                                                         microcode upgrades, etc.                         volumes on each site
                                                                                                                    2 remote sites (>300 Km)




                         Vol0                                                                                            Vol0’
                                           R W                      Vol0’

        Storwize                                                                                                                                         Storwize
         V7000                                                                                                                                            V7000




                         Internal Storage               External Storage                                                         Internal Storage


                             Source and target can have different characteristics and be from different vendors
   20                                           Source and target can be in the same cluster
                                        Remote Copy between SVC & Storwize V7000 is supported
Non-disruptive Data Migration
 Traditional SAN                      Storwize V7000
 1. Stop applications                 1. Move data
 2. Move data                            Host systems and applications are not affected
 3. Re-establish host connections        In both cases, if it is with a new back-end external storage, you need to…
                                            –   Cabling,
 4. Restart applications                    –   Change the SAN zoning,
                                            –   Create arrays & create LUNs in the arrays,
                                            –   Assign those LUNs to the server or Storwize V7000
                                          Once Managed Disk Groups are created using the assigned LUNs, Volumes will be migrated between MDG
                                          with just one command/click

                                                                                         Migration scenarios:
                                                                                            –   Image mode to image mode
                                                                                            –   Image mode to managed mode
                                                                                            –   Managed mode to managed mode
                      SAN                                                                   –   Managed mode to image mode


                                                                                              SAN
                                                                                                                Storwize V7000


 Migrate on-line to decommission, up-Tier, down-Tier, re-Tier…

                                                                                                  Image mode = Native mode
                                                                                                Managed mode = Virtual mode
HARDWARE COMPONENTS
                   IBM Storwize v7000 unified
                          innovative GUI
   Snapshot

      SAN                                           Easy Tier


  virtualization                                      RAID




                                          Unified
                     IBM Storwize V7000



  IBM Active
Cloud Engine™               Cluster                   NAS
                            system*
                                     Storwize V7000 Overview
                                           Modular Hardware Building Blocks




                            Software inherited from prior Offerings plus Enhancements
Software inherited from SVC and DS8000 RAID                 New and enhanced Software functions
•FCP, iSCSI & FCoE                                          •New GUI (Easy-to-use, web based, XIV like)
•RAID 0, 1, 5, 6, 10                                        •Easy TierTM SSD exploitation
•Storage Virtualization (Internal & external disks)         •RAID & enclosure RAS services and diagnostics
•Non-disruptive Data Migration                              •Additional scalability improvements
•Global & Metro Mirror (Multi-site) New!                    •Enhanced Host, Controller and ISV interoperability
•FlashCopy (Point-In-Time Copy)                             •Integration with IBM Systems Director
•Thin Provisioning                                          •Enhancements to TPC, FCM and TSM support
•Real Time Compression
                                   Enclosure Front View

      2076-112/212/312
       – 12 x 3.5” LFF Drive Bays
       – Four columns of three horizontally mounted drive carriers
       – Drive slots are numbered 1 to 12 starting top left and going left to right and top to bottom




      2076-124/224/324
       – 24 x 2.5” SFF Drive Bays
       – One row of 24 vertically mounted drive carriers
       – The drive slots are numbered 1 to 24 from left to right




25
                                       Drive Options
             Drive Type                 Vendor    Drive Name       Drive Sizes
                                        STEC         Hikari          200, 300
                          SSD (eMLC)
                                        Hitachi   Ralston Peak       & 400GB
                             SAS
                                        Seagate     Hornet         146 & 300GB
    Model 124/224          15K RPM
2.5” Small Form Factor
                             SAS                     Firefly         300GB
        (SFF)                           Seagate
                           10K RPM                 Firestorm     450, 600 & 900GB
                           NL-SAS
                                        Seagate                        1TB
                          7.2K RPM
     Model 112/212
                           NL-SAS
3.5” Large Form Factor                  Seagate     Muskie           2 & 3TB
                          7.2K RPM
         (LFF)
                                                        Control Enclosure Rear View
                                                                                                                                                                                        10Gbps dual port Converged Network
                                                                                                                                                                                        Adapter (CNA) can now carry not only
                                                                                                                                                                                             iSCSI but also FCoE frames
                                                                                                                     Top node
                                                                                                                      canister
                                                                                                                                                                    Two 6Gbps SAS ports
                                                                                                                                                                 (connections to expansions)
                  Four 2/4/8Gbps Fibre Two USB2 ports                  Two 1Gbps                                                                                                        Two 10Gbps
                     Channel ports                                    Ethernet ports                                                                                                   Ethernet ports

                                      CAUTION       1        2                       1   2       3       4       1       2       3       4                                                          CAUTION
                                                    3        4    1      2

                                  1          2                                                                                                                                                  1           2
                                  3          4                                                                                                                                                  3           4
                               Disconnect all                                                                                                                                                Disconnect all
                               supply power for                                                                                                                                              supply power for
                               complete isolation                                            1                           2                           Tx/Rx                                   complete isolation
                                                                                                                                                      LNK                 10Gb/s


                                                                  1      2




                                                                                                                                                             2       1

                                                         10Gb/s              LNK

                                                                             Tx/Rx                           2                       1
                               complete isolation                                                                                                                                             complete isolation
                               supply power for                                                                                                                                               supply power for
                               Disconnect all                                                                                                                                                 Disconnect all
                                 4           3                                                                                                                                                  4          3
                                 2           1                                                                                                                                                  2          1
                                                                                                                                                             2       1    4        3
                                                                                             4       3       2       1       4       3       2   1                        2        1
                               CAUTION                                                                                                                                                        CAUTION




       Power Supply Unit (PSU)                                                                                                                                                                          Power Supply Unit (PSU)
   Power Cooling Module (PCM)                                                                                                                                                                         Power Cooling Module (PCM)
                & Battery                                                                                                                                                                                      & Battery
Note: identical but installed upside down
                                                                                     Bottom node
                                                                                       canister
                                                                               Note: identical but
                                                                             installed upside down




  27
                                                                  Modular Scalability
     • Start with a single control enclosure (a pair of controllers)
       – And add up to 9 expansion enclosures to scale-in
         • Mix 2.5” & 3.5” drive enclosures
         • Mix drive type and drive size in an enclosure
     • Add control enclosures independently of expansion enclosures
       – Build a cluster (a Grid) of controller pairs to scale-out
       – Add expansion enclosures as required for capacity and performance


Control
             System Storage                      System Storage                          System Storage                 System Storage




                                                                           1   4                                                         1   4




                                                                           5   8                                                         5   8




Enclosures                         1        24
                                                                           9   12
                                                                                                          1        24
                                                                                                                                         9   12




             System Storage                      System Storage                          System Storage                 System Storage




                                                                           1   4                          1   4




                                                                           5   8                          5   8




                                   1        24                                                                                           1        24
                                                                           9   12                         9   12




             System Storage                      System Storage                          System Storage                 System Storage




                                   1   4                                   1   4




                                   5   8                                   5   8




                                                                                                          1        24                    1        24
                                   9   12                                  9   12




             System Storage                      System Storage                          System Storage                 System Storage




                                                                                                          1   4                          1   4




                                                                                                          5   8                          5   8




                                   1        24                             1        24
                                                                                                          9   12                         9   12




             System Storage                      System Storage                          System Storage                 System Storage




                                                                                                                                         1   4




                                                                                                                                         5   8




                                   1        24                             1        24                    1        24
                                                                                                                                         9   12




Expansion    System Storage                      System Storage                          System Storage                 System Storage




                                                                                                                                         1   4




Enclosures
                                                                                                                                         5   8




                                   1        24                             1        24                    1        24
                                                                                                                                         9   12




             System Storage                      System Storage                          System Storage                 System Storage




                                                                           1   4                          1   4




                                                                           5   8                          5   8




                                   1        24                                                                                           1        24
                                                                           9   12                         9   12




             System Storage                      System Storage                          System Storage                 System Storage




                                   1   4                                   1   4                          1   4




                                   5   8                                   5   8                          5   8




                                                                                                                                         1        24
                                   9   12                                  9   12                         9   12




             System Storage                      System Storage                          System Storage                 System Storage




                                   1        24                             1        24                    1        24                    1        24




             System Storage                      System Storage                          System Storage                 System Storage




                                   1        24                             1        24                    1        24                    1        24
                             Overview of the I/O Stack
                                                                                 SCSI target
• SCSI Target – looks like a disk system and presents Volumes to Hosts (HBA
  driver layer)                                                                Remote Copy
• Remote Copy – replicates data to second site for disaster recovery
• Cache – mirrors writes between nodes in I/O Group
                                                                                   Cache
• FlashCopy creates point-in-time copies
• Volume Mirroring – provides pointers to two copies of data for high
  availability                                                                   FlashCopy
• Thin-provisioned Volume – consumes disk space only when data written
  –Random Access Compression EngineTM sits parallel to Thin-Provisioning      Volume Mirroring
     acts in coordination
    • RACE is running in a controlled binary executable Comperssion           Thin-provisioning
• Virtualization – Volume  MDisk mappings, non-disruptive data
  migration                                                                       Virtualization

• RAID – Internal storage Array  1 array = 1 Mdisk migration
• SCSI Initiator – talks to disk backend just like a host accessing LUNs              RAID
  (MDisks) – HBA driver layer
                                                                                  SCSI Initiator
                                   Virtualisation Concepts & Limits                                                    Enhanced!




                                                                                                                  Hosts
                                                       Single Multipath driver          •Up to 256/1024 Hosts per IO group/cluster
                    Volumes                                                             •Up to 512/2048 FC ports per IO group/cluster
•Up to 2,048/8,192 Volumes per IO group/cluster             (SDD, MPIO)
                                                                                        •Up to 256/1024 iSCSI ports per IO group/cluster
•Max. Volume size of 256TiB                                iSCSI, FCP or FCoE
• Image Mode = Native Mode                                    Host Mapping
• Managed Mode = Virtualized Mode          LAN                                         SAN


                                                                Storwize
                                                                 V7000
                    SSD             SAS                    NL-SAS

                                                                                                                          Storage Pools
                                                                                                                     •Up to 128 MDisks per
                               Pool 1
                               Vol1
                               Vol2                        Pool 2
                                                           Vol3            Pool 3
                                                                           Vol4
                                                                           Vol7          Pool 4        Pool 5
                                                                                                       Vol6
                                                                                         Vol5                        Storage Pool
                                                                                                                     •Up to 128 storage pools
                                                                                                                     per cluster

                                        Internal Storage                            External Storage


Internal Storage                                   Up to 4,096 MDisks               Max. External MDisk                External Storage
1 to 8/16 drives (HDD) to form an Array                                                Size of 2TiB                Multiple Storage Subsystems
1 Array  Managed Disk (MD)                                                            Or greater(1)            1 LUN  Managed Disk (MDisk)
                                                                Round-robin port selection for back-end storage subsystems
                     New!                        Storwize V7000u Features
•   FCP, iSCSI & FCoE Block Access Protocols, and file (NAS)
                                                                              •                   Snapshot-FlashCopy (Point-In-Time copy)
•   Cache partitioning
                                                                                                  – Up to 256 target per source
•   Easy to use GUI
                                                                                                  – Full (with background copy = clone)
    – Real Time Performance
                                                                                                  – Partial (no background copy)
                                                                                                                                                                                                         Up to 256
      Statistics
•   Embedded SMI-S agent                                                                          – Space Efficient              Vol0
                                                                                                                                Source
                                                                                                                                                       Vol1
                                                                                                                                                    FlashCopy
                                                                                                                                                  target of Vol0
                                                                                                                                                                              Vol2
                                                                                                                                                                           FlashCopy
                                                                                                                                                                         target of Vol1
                                                                                                                                          Map 1                     Map 2
•   E-mail, SNMP trap & Syslog error event logging                                                – Incremental
•   Authentication service for Single Sign-On & LDAP                                              – Cascaded                                                                          Map 4

•   Virtualise data without data-loss                                                             – Consistency Groups                                                    Vol3
                                                                                                                                                                       FlashCopy
                                                                                                                                                                                                   Vol4
                                                                                                                                                                                                FlashCopy
                                                                                                                                                                     target of Vol1           target of Vol3
    – External storage virtualization (optional)                                                  – Reverse
•   Thin-provisioned & Compressed Volumes                                     •                   Microsoft Virtual Disk Service & Volume Shadow Copy
    – Reclaim Zero-write space                                                                    Services hardware provider
    – Thick to thin, thin to thick & thin to                                  •                   Remote Copy (optional)
      thin migration                                                                              – Synchronous & asynchronous remote replication with
                                                                  Volume

•   Expand or shrink Volumes on-line                    Storwize V7000
                                                                                                    Consistency groups           Storwize V7000     Storwize V7000



•   On-line Volume Migration between                                                                • Optional Cycling Mode
    Storage Pools & IO groups                    MDisk                   MDisk                        using snapshots          MM or GM     Consolidated MM or GM
                                        Volume   Source                  Target                                                   Relationship                               Relationship
                                                                                                                                                        DR Site
                                      Storwize V7000                                                                             Storwize V7000

• Volume Mirroring
                             Volume                       Volume                                                                                                   MM or GM Relationship
                             copy 0                       copy 1


• EasyTier: Automatic relocation of hot and cold extents
                SSDs     HDDs             SSDs       HDDs
                                                                                                 • VMware                                Storwize V7000

                                             Automatic
                                             Relocation                                            – Storage Replication Adaptor for Site Recovery Manager
                                                                                                   – VAAI support & vCenter Server management plug-in
                              Hot-spots                   Optimized performance and throughput
                                            Data Movement - V7000 unified
                                          Information Lifecycle Management
/home
                                                                                                                                                                                                                                                                                             /home/appl/data/web/
           /appl
                                                                                                                                                                                                                                   important_big_spreadsheet.xls
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      No change to the logical
                                                                                                                                                                                                                                        big_architecture_drawing.ppt
                                          /data                                                                                                                                                                                                                                                                                                                                                                                                                                                                             directory
                                                                                                                                                                                                                                            unstructured_big_video.mpg
                                                                              /web




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          All File Modules participate in
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             parallel data movement
           5. Perform results of scan
                      0     1     2   3    4   5   6   7   8    9   10   11   12   13   14   15                                                                                                                                                                                                                                              0              1              2             3           4              5             6              7                 8       9    10   11   12   13   14   15




                   Management                                       Interface role                                                 1      2
                                                                                                                                                                                     Sys t emx3650 M 3                                                                                                                                                           Interface role     Management                                                                                                                1   2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       Sys t emx3650 M 3




                   role Active*
                      G
                     500S - SA
                     L- A N G S
                    N SB 500B
                           L
                                                                     Storage role
                                                                                                                                   3      4

                                                                                                                                                                                                                                                                                                                                        500S - SA
                                                                                                                                                                                                                                                                                                                                         G
                                                                                                                                                                                                                                                                                                                                       N SB 500B
                                                                                                                                                                                                                                                                                                                                        L- A N G S
                                                                                                                                                                                                                                                                                                                                              L
                                                                                                                                                                                                                                                                                                                                                                  Storage role      role Standby*                                                                                                             3   4




                                                               File Module                                                                                                                                                                                                                                                                                                 File Module
Storwize
  V7000             ACE
 Unified                                                                                          System Storage




                                                                                                                    600 GB 10K
                                                                                                                     6Gb SAS
                                                                                                                                  600 GB 10K
                                                                                                                                   6Gb SAS
                                                                                                                                                600 GB 10K
                                                                                                                                                 6Gb SAS
                                                                                                                                                              600 GB 10K
                                                                                                                                                               6Gb SAS
                                                                                                                                                                            600 GB 10K
                                                                                                                                                                             6Gb SAS
                                                                                                                                                                                          600 GB 10K
                                                                                                                                                                                           6Gb SAS
                                                                                                                                                                                                        600 GB 10K
                                                                                                                                                                                                         6Gb SAS
                                                                                                                                                                                                                      600 GB 10K
                                                                                                                                                                                                                       6Gb SAS
                                                                                                                                                                                                                                    600 GB 10K
                                                                                                                                                                                                                                     6Gb SAS
                                                                                                                                                                                                                                                  600 GB 10K
                                                                                                                                                                                                                                                   6Gb SAS
                                                                                                                                                                                                                                                                600 GB 10K
                                                                                                                                                                                                                                                                 6Gb SAS
                                                                                                                                                                                                                                                                              600 GB 10K
                                                                                                                                                                                                                                                                               6Gb SAS
                                                                                                                                                                                                                                                                                            600 GB 10K
                                                                                                                                                                                                                                                                                             6Gb SAS
                                                                                                                                                                                                                                                                                                          600 GB 10K
                                                                                                                                                                                                                                                                                                           6Gb SAS
                                                                                                                                                                                                                                                                                                                        600 GB 10K
                                                                                                                                                                                                                                                                                                                         6Gb SAS
                                                                                                                                                                                                                                                                                                                                      600 GB 10K
                                                                                                                                                                                                                                                                                                                                       6Gb SAS
                                                                                                                                                                                                                                                                                                                                                    600 GB 10K
                                                                                                                                                                                                                                                                                                                                                     6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                  600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                   6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                 6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                              600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                               6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                                            600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                                             6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                                                          600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                                                           6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                                                                        600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                                                                         6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                                                                                      600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                                                                                       6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     Storage Module
                                                                                                                   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864       1   24
                                                    Data Movement
                                           Hierarchical Storage Management
/home
                                                                                                                                                                                                                                                                                             /home/appl/data/web/
           /appl
                                                                                                                                                                                                                                   important_big_spreadsheet.xls

                                          /data
                                                                                                                                                                                                                                        big_architecture_drawing.ppt
                                                                                                                                                                                                                                            unstructured_big_video.mpg
                                                                              /web
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          External TSM server




           5. Perform results of scan                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Tier 3
                      0     1     2   3    4   5   6   7   8    9   10   11   12   13   14   15                                                                                                                                                                                                                                              0              1              2             3           4              5             6              7                 8       9    10   11   12   13   14   15




                   Management                                       Interface role                                                 1      2
                                                                                                                                                                                     Sys t emx3650 M 3                                                                                                                                                           Interface role     Management                                                                                                                1   2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      Sys t emx3650 M 3




                   role Active*
                      G
                     500S - SA
                     L- A N G S
                    N SB 500B
                           L
                                                                     Storage role
                                                                                                                                   3      4

                                                                                                                                                                                                                                                                                                                                        500S - SA
                                                                                                                                                                                                                                                                                                                                         G
                                                                                                                                                                                                                                                                                                                                       N SB 500B
                                                                                                                                                                                                                                                                                                                                        L- A N G S
                                                                                                                                                                                                                                                                                                                                              L
                                                                                                                                                                                                                                                                                                                                                                  Storage role      role Standby*                                                                                                             3   4




                                                               File Module                                                                                                                                                                                                                                                                                                 File Module
Storwize
  V7000             ACE
 Unified                                                                                          System Storage




                                                                                                                    600 GB 10K
                                                                                                                     6Gb SAS
                                                                                                                                  600 GB 10K
                                                                                                                                   6Gb SAS
                                                                                                                                                600 GB 10K
                                                                                                                                                 6Gb SAS
                                                                                                                                                              600 GB 10K
                                                                                                                                                               6Gb SAS
                                                                                                                                                                            600 GB 10K
                                                                                                                                                                             6Gb SAS
                                                                                                                                                                                          600 GB 10K
                                                                                                                                                                                           6Gb SAS
                                                                                                                                                                                                        600 GB 10K
                                                                                                                                                                                                         6Gb SAS
                                                                                                                                                                                                                      600 GB 10K
                                                                                                                                                                                                                       6Gb SAS
                                                                                                                                                                                                                                    600 GB 10K
                                                                                                                                                                                                                                     6Gb SAS
                                                                                                                                                                                                                                                  600 GB 10K
                                                                                                                                                                                                                                                   6Gb SAS
                                                                                                                                                                                                                                                                600 GB 10K
                                                                                                                                                                                                                                                                 6Gb SAS
                                                                                                                                                                                                                                                                              600 GB 10K
                                                                                                                                                                                                                                                                               6Gb SAS
                                                                                                                                                                                                                                                                                            600 GB 10K
                                                                                                                                                                                                                                                                                             6Gb SAS
                                                                                                                                                                                                                                                                                                          600 GB 10K
                                                                                                                                                                                                                                                                                                           6Gb SAS
                                                                                                                                                                                                                                                                                                                        600 GB 10K
                                                                                                                                                                                                                                                                                                                         6Gb SAS
                                                                                                                                                                                                                                                                                                                                      600 GB 10K
                                                                                                                                                                                                                                                                                                                                       6Gb SAS
                                                                                                                                                                                                                                                                                                                                                    600 GB 10K
                                                                                                                                                                                                                                                                                                                                                     6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                  600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                   6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                 6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                              600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                               6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                                            600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                                             6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                                                          600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                                                           6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                                                                        600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                                                                         6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                                                                                      600 GB 10K
                                                                                                                                                                                                                                                                                                                                                                                                                                                       6Gb SAS
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     Storage Module
                                                                                                                   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864   FRU 85Y5864       1   24




                                                           Stub files left on disk  Auto-recall if accessed
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ...
                               User Interface
                   Based on the well-received XIV interface

                                System
                           recommendations


                                                              Visual task flow
                                                                 guidance




                                 Integrated video
                                    instruction




 System status
always available                              Link to more
                                             information if
                                                 needed


34
                         VMware Site Recovery Manager
       Site Recovery Manager leverages
       VMware Infrastructure to transform disaster recovery

• What it is:
 – Site Recovery Manager is a VMware
   product for disaster recovery

• What it does:
 – Simplifies and automates
   disaster recovery processes
   • Discovery of replicated storage
   • Non-disruptive failover test using a writable
     copy of replicated data
   • Emergency and planned failover
   • Reverse replication after failover as part of failback
   • Restore replication after failover as part of a production test

• Site Recovery Manager works with VMware Infrastructure to enable faster, more
  reliable, affordable disaster recovery
     VMware vStorage API for Array Integration

VAAI support
• Integration with vStorage API’s to improve performance
  – Full copy (and Block zeroing which was delivered in 6.1.0) offload work from production virtual
    servers to storage which improves application performance
  – Hardware-assisted locking enables a finer grained level of locking on VMFS metadata which is more
    efficient and also scales better in larger VMware clusters

• Example tasks that can benefit from improved performance :
  – VM creation/cloning/snapshots/deletion
  – vMotion and storage vMotion
  – Extending a VMFS Volume
  – Extending the size of a VMDK file                             VMware Storage Stack
                 Provisioning / Cloning
                                                                       VMFS             NFS
                                                                    VMware LVM           NFS
                                                                     Data Mover         Client
                                             vStorage APIs
                                                                        vStorage API
                                                                                       Network
                                                                 NFS      for Multi-
                                                                                        Stack
                                                                           Pathing

                                                                    HBA Drivers          NIC
                    VMware Storage Management Plugin
• Gives a detailed look at current storage use
• Supports Storwize V7000, Storwize V7000 Unified, Scale Out NAS, SAN Volume Controller & XiV
• Easy to use GUI
• Allows the VMware operator to provision storage to:
 – Create datastores
 – Create RDMs
 – Extend existing datastores and RDMs
 – Move datastores and RDMs between storage pools
            Flexible Storage Infrastructure with Storwize V7000




Make changes to the
storage without
disrupting host
applications

                       Volume      Volume        Volume         Volume




                                            SAN
                                                                             Manage the storage
                                Storwize V7000 / SVC                         pool from a central
  Apply common
  copy services                                                              point
                                Advanced Copy Services
  across the
  storage pool                         Storage Pool
                      DS8000                                        HP   Combine the capacity
                                 HDS                      EMC            from multiple arrays
                                            DS4000
                                                                         into a single pool of
                                                                         storage
                       IBM Smarter Storage for Smarter Computing
Efficient by design
• With Smarter Storage, essential storage technologies are built in and tightly
  integrated. Efficiency is effortless – requiring no manual intervention. Management
  is intuitive and easy – improving the efficiency of your most important asset, your
  people.
Self-optimizing
• Smarter Storage analyzes data access patterns, adapts and improves performance.
  Sophisticated internal analytics automatically place data on the appropriate storage
  tier.
Cloud agile
• Smarter Storage fully participates in highly virtualized cloud environments. Both
  IBM and non-IBM storage are managed as one virtual storage pool. Existing storage
  systems inherit IBM's latest, most advanced capabilities. Data is automatically
  synchronized between facilities. Files flow to users wherever they are.
piotr.biskupski@pl.ibm.com
+48 723703549




                             innovation that matters

				
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