2270a 12 by ge4jop

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									Module 12: Managing
  File Resources
Overview


     Sharing and Publishing File Resources
     Creating a Distributed File System
     Exploring NTFS Permissions
     Managing Disk Quotas
 Sharing and Publishing File Resources


     Sharing a Folder
     Publishing a Folder in Active Directory Users and
      Computers
     Introduction to Shadow Copy
     Implementing Shadow Copy
     Best Practices for Shadow Copy
     Using Offline Files
     Configuring Servers and Clients for Offline Use
Sharing a Folder

Use Computer Management
to share folders

                                 Shared




    Local Share                   Shared


                          Remote Shares
Publishing a Folder in Active Directory Users and Computers

         Server1
                                        Active Directory
                     Publish to
           Folder1   Active Directory                Published
                                                       Folder1
                                                       Folder2
         Server2                                       Folder3

                     Publish to
           Folder2   Active Directory

                                           Stores object
         Server3                            information
                                           Rapidly retrieves
                     Publish to             information
           Folder3   Active Directory      Provides access
                                            security
Introduction to Shadow Copy
Implementing Shadow Copy


   Configure
   Change
   Copy previous version
   Delete
   Restore previous version
   VSSAdmin
Best Practices for Shadow Copy
      Define client usage prior to configuration


      Do not enable shadow copies when using mount points

      Do not enable shadow copies on dual-boot computers


      Maintain a separate volume for shadow copy storage


      Perform regular backups of your file server


      Do not schedule copies to often


      Delete scheduled task before deleting a shadow volume
Using Offline Files
Configuring Servers and Clients for Offline Use


     Configuring a server for offline file use
          Manual caching of documents
          Automatic caching of documents
          Automatic caching for programs and documents
     Configuring a client to use offline files
Lab A: Publishing a Folder in Active Directory
 Creating a Distributed File System


     Using DFS
     Setting Up a DFS Root
     Setting Up DFS Links
Using DFS
Physical Locations of Folders       Structure That Users See
Server1
                                                  DFS Share
                                      DFS Root
                    Apps                              Apps
                           Word
                                                       Word
                           Excel
                                                       Excel
Server2                               DFS Links
                                                       PPT

                                                       Access
                    Apps
                           PPT

                           Access
Setting Up a DFS Root


     Setting up a stand-alone DFS root
     Setting up a domain DFS root
         Stored in Active Directory
         Can provide fault tolerance
Setting Up DFS Links



        Option                          Description
                          The name that users will see when they
   Link name              connect to DFS
   Path to target         UNC name for the actual location of the
   (shared folder)        shared folder to which the link refers
                          Optional information to help keep track of
   Comment                the shared folder
   Amount of time
   that clients cache     Length of time for which clients cache a
   this DFS referral in   referral to a DFS link
   seconds
Lab B: Creating a Distributed File System
 Exploring NTFS Permissions


     What Are Special Access Permissions?
     Granting Special Access Permissions
     Managing Permission Inheritance
 What Are Special Access Permissions?

                          Permission to
                          Change Permissions
                          and Take Ownership



    Owner,
                             Change Permissions
  Administrator
                                 Take Ownership




Standard Permission   Special Access Permissions
                       Read Data                   Users, Groups
                       Read Attributes
      Read             Read Permissions
                       Read Extended Attributes
  Granting Special Access Permissions
  Program Files Properties
                                                                        Permission Entry for Program Files
  General Web Tab
  SecuritySharing Sharing           Security
                                                                        Object

      Access Control Settings for Program Files
                                                                          Name:     Administrators [(NWTRADERS\Admi          Change...
                               Permissions Tab
       Permissions Auditing Owner
                                                                          Apply onto: This folder, subfolders and files

Select Type             Name                     Permission               Permissions:                               Allow    Deny
User      Allow         Administrators (NWTR… Full Control                 Traverse Folder / Execute File
Account Allow           Authenticated Users      Read & Exec…              List Folder / Read Data
              Allow Creator Owner                Full Control              Read Attributes
              Allow Server Operators (NWT… Modify                          Read Extended Attributes
              Allow System                       Full Control              Create Files / Write Data
                                                                           Create Folders / Append Data
                                                                           Write Attributes
                                                                           Write Extended Attributes
               Add...          Edit
                        View / Remove                View/Edit...          Delete Subfolders and Files
                                                                           Delete
         This permission is defined directly on this object. This per      Read Permissions
                                                                           Change Permissions
                                                                           Take Ownership


           Allow inheritable permissions from parent to propagate            Apply these permissions to objects and/or       Clear All
                                                                             containers within this container only
           Reset permissions on all child objects and enable prop
           permissions.

                                                                                                                   OK           Cancel
                                                          OK
Managing Permission Inheritance
 Permission             User1     Read
               Parent
 Inheritance   Folder   Group1    Full Control


                                  User1          Read
                         Sub-     Group1         Full Control
                         folder


 Preventing    Parent   User1     Read
 Permission    Folder   Group1    Full Control
 Inheritance

                                  User1          Read
                        Sub-
                        folder    Group1         Full Control
 Managing Disk Quotas


     Using Disk Quotas
     Setting Disk Quotas
     Monitoring Disk Quotas
Using Disk Quotas


     Disk usage based on file and folder ownership
     Compression ignored when calculating usage
     Free space for applications based on quota limit
     Disk quotas tracked for each NTFS volume
     Disk quotas available only on NTFS volumes
 Setting Disk Quotas
          Option                            Description
Enable quota management    Enables disk quota management

Deny disk space to users   Users cannot write to volume when they
exceeding quota limit      exceed their hard disk space allocation

Do not limit disk usage    No disk space limit for users

Limit disk space to        Specifies amount of disk space users can use
Set warning level to       Specifies amount of disk space users can fill
                           before event is logged
Quota Entries              Add entries, delete entries, view properties for
                           entries


     NTFS
                                       User1 235 MB
    Volume
                                       User2 100 MB
Monitoring Disk Quotas


                                   User2
                   130 MB Filled   Allowed 120 MB




   50 MB Filled

                                     30 MB Filled
       User1
  Allowed 100 MB
                                      User3
                                      Allowed 35 MB
Lab C: Configuring Disk Quotas
Review


     Sharing and Publishing File Resources
     Creating a Distributed File System
     Exploring NTFS Permissions
     Managing Disk Quotas

								
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