Case Study - DR on Demand

Document Sample
Case Study - DR on Demand Powered By Docstoc
					DR on Demand
 Case Study
Primary Setup…
            DC BOM…

S/n.               Function                 Users
 1             Domain Contraoller            700

 2          Exchange Hub & Cas Server       700
 3               ISA Server 2006            700

 4           Mail Server Cluster Storage    700
 5            Exchange Cluster Node 1       700
 6            Exchange Cluster Node 2       700
       SAP Server,Document Management,SQL
 7                   server 2005            100
 8                Orcele 11 Server           50
 9                 ERP Web Server            50
10                  Citrix Server            50
11                 EMC Application           50
Scenario 1 – Hot DR
        Hot DR Physical Setup…
                                        3 yr TCO
                                      1,20,00,000
              Replication Bandwidth




               3,01,000   2,92,500




RPO
2 hrs                                     RTO
                                          4 hrs
               Tentative BOM for Hot DR…
Sl No.      Item                         Description                    Qty

  1       Firewall            Dedicated Firewall Cisco ASA 5510         1 Nos
  2      Exchange &   Quad Core Intel Xeon 5504 / 12 GB RAM / 5 X 300   1 Nos
            ADC               GB SAS / RAID 5 / 4 NIC / RPS

  3        SMTP       Quad Core Intel Xeon 5504 / 6 GB RAM / 2 X 250 GB 1 Nos
          Gateway                SATA / RAID 1/ 2 NIC / RPS

  4      Share Point Quad Core Intel Xeon 5504 / 8 GB RAM / 4 X 500 GB 1 Nos
                                SATA / RAID 5 / 2 NIC / RPS

  5      Oracle DB    Dual Quad Core Intel Xeon 5504 / 16 GB RAM / 5 X 1 Nos
                             300 GB SAS / RAID 5 / 4 NIC / RPS

  6       ERP Web     Quad Core Intel Xeon 5504 / 16 GB RAM / 2 X 146   1 Nos
                              GB SATA / RAID 1/ 2 NIC / RPS
  7        Citrix     Quad Core Intel Xeon 5504 / 16 GB RAM / 2 X 146   1 Nos
                              GB SATA / RAID 1/ 2 NIC / RPS

  8       Hosting               Hosting of above BOM in rack             ½
                                                                        Rack
                             Hot DR Services…
Sl No.       Item                                 Description                                Qty
                                      Managed Services
  1        Helpdesk       24 X 7 Helpdesk and Trouble ticketing thru mail, phone and web      1
  2           Asset         Physical asset management and configuration management            1
          Management
  3          Vendor                  Vendor liasioning and onsite management                  1
          Management
  4         Network                       Network redirection in case of DR                   1
           Covergence
  5      Firewall Admin                     Cisco ASA 5510 management                         1
  6        Sys Admin                      OS Administration & Monitoring                      6
  7        DB Admin                 Oracle/ MS SQL Administration & Monitoring                3
  8       Exch Admin                      MS Exchange Application Admin                       1
  9           Exch             Single Continuous Replication for MS Exchange Server           1
          Replication
 10          Portal            DB and File mirroring for MOSS and DB of portal server         1
          Replication
 11          Oracle          Oracle Dataguard replication or script based replication for     1
          Replication                            transaction logs
 12       Crisis Mgmt             Communication and chain of events during crisis             1
 13         BCP Doc       Documentation for Disaster Recovery site and primary restoration    1
 14        DR Drills        Twice annual DR Drills for testing the effectiveness of the DR    1
                                         setup with Key learning sessions
        On Demand DR Services…
                                                                             3 yr TCO
                                                       Internet             50,00,000/-



                                         SMTP ADS
                                     FW FW      Citrix               ERP App

                                     OS OSOS OS OS          OS
                                      Exch Share ADS Oracle
                                    Exch Sh Pt   Pt       Oracle

                                     OSOS OS OS OS                OS   OS

                                                ng   Private Cloud
              SCR              c              pi
                           Syn            hip
                    File           Log
                                         S




                                                         Storage             RTO
RPO
                                                                             4 hrs
2 hrs
For any further details/queries :
  Please drop in an email to
    drondemand@ctrls.in
                      DR on Demand – Existing
                             Scalability


• 240 Cores
•2TB of Memory                            DB   App App App          DB

•30 TB of storage                         OS   OS    OS    OS       OS

•5 Gbps of Internet                                 Private Cloud
•Choice of MPLS Provider



                                          Storage         Storage        Storage

* Can be further scaled with due notice

				
DOCUMENT INFO
Description: A Disaster Recovery Management System is described has the present stages of planning, designing, testing and deploying Disaster Recovery management strategies and processes to guarantee the efficient and effective recovery of vital business operations during unplanned disturbances.