Dell 750N. 755N Server User Manual


 
Contents 7
Backing Up Persistent Images . . . . . . . . . . . . . . . . . . 5-10
Limitations on Backing Up Persistent Images
. . . . . . . . . 5-11
Restoring Persistent Images From Tape Backup . . . . . . . . 5-11
Installing Tape Device Drivers for Windows 2000 Backup
and Recovery Tools
. . . . . . . . . . . . . . . . . . . . . . . . 5-12
Installing Drivers for PowerVault Tape Drives
. . . . . . . . . 5-12
Installing Drivers for PowerVault Tape Drive
Media Changers
. . . . . . . . . . . . . . . . . . . . . . . . 5-13
6 Dell ActiveArchive™
Introduction to Persistent Images . . . . . . . . . . . . . . . . 6-2
Cache File
. . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Cache Thresholds . . . . . . . . . . . . . . . . . . . . . . . 6-3
Persistent Image Retention Weights . . . . . . . . . . . . . . 6-3
Persistent Image Considerations
. . . . . . . . . . . . . . . . 6-3
Storing Persistent Images . . . . . . . . . . . . . . . . . . . 6-4
Accessing Directories, Folders, and Files . . . . . . . . . . . 6-4
Allowing User’s Access to Persistent Images
. . . . . . . . . 6-4
Preparing Your Volumes for Persistent Images
. . . . . . . . . 6-5
Scheduling Persistent Images . . . . . . . . . . . . . . . . . . 6-6
Displaying the List of Persistent Images
. . . . . . . . . . . . 6-6
Adding Persistent Images to the Schedule . . . . . . . . . . . 6-6
Deleting a Persistent Image Schedule
. . . . . . . . . . . . . 6-7
Editing the Properties of a Persistent Image’s Schedule
. . . . 6-7
Using Persistent Images
. . . . . . . . . . . . . . . . . . . . . 6-8
Taking a New Persistent Image on Demand
. . . . . . . . . . 6-8
Deleting a Persistent Image
. . . . . . . . . . . . . . . . . . 6-9
Setting Persistent Image Retention Weights
. . . . . . . . . . 6-9
Configuring the Persistent Image Global Settings
. . . . . . . 6-10
Configuring Persistent Image Volume Settings
. . . . . . . . 6-10