Dell PowerVault NX1950 - Manual (Page 5)

Contents
5
8 Strategies for Backup and Recovery
. . .
45
Protecting Cluster Data . . . . . . . . . . . . . . . . . 45
Choosing a Backup Method . . . . . . . . . . . . . . . 46
Restoring Data . . . . . . . . . . . . . . . . . . . . . . 47
9 Upgrading your SAN and Network
. . . . .
49
Upgrading Components in Your Cluster . . . . . . . . . 49
10 Maintaining Your Cluster
. . . . . . . . . . . . .
51
Replacing the Quorum Resource . . . . . . . . . . . . 51
Removing a Node from a Cluster . . . . . . . . . . . . 52
A Using WSRM and Scripts to
Manage Clusters
. . . . . . . . . . . . . . . . . . .
55
B Migrating an Existing Cluster to
Dell|Equallogic PS Series Storage
. . . . .
57
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Book.book Page 5 Monday, February 4, 2008 1:26 PM