Dell EqualLogic PS6210XS EqualLogic Group Manager Administrator s Guide PS Ser - Page 496

Modifying Volume Replication Configuration Settings You can modify the settings described in Volume Replication Configuration Attributes. Changes are not applied until the next replication. NOTE: The space currently used to store replicas represents the lower limit for replica reserve. You cannot decrease replica reserve below this limit. If you select Keep failback snapshot, you must create a replica to establish the failback snapshot. Table 364. General Settings Field Description Shortcut Replication partner Change to a different replication partner. The replicas remain on the original partner. Alt+R The next replication to the new partner transfers the full volume contents. Current replica volume Current amount of reserved space for replication on the volume. reserve None Total replica reserve (percent of replica volume reserve) Specify the replica reserve size as a percentage (minimum 105%) of the replica volume reserve, which approximates in-use volume space. As volume usage increases, the replica volume reserve increases; therefore, the replica reserve also increases, providing more space for replicas, up to a limit. For example, if you specify 200% for the replica reserve and the replica volume reserve is 2.5GB, the replica reserve size is 5.0GB. If the replica volume reserve increases to 6.0GB, the replica reserve size increases to 12.0GB. Alt+T Local replication reserve (percent of volume reserve) (5-200%) The primary group creates a snapshot of the volume in the local replication reserve to preserve the contents of the volume at the time that replication started. If the volume changes occur during replication, the snapshot tracks those changes, consuming more local replication reserve. When replication completes, the primary group deletes the snapshot, freeing the space, unless you chose the option to keep the failback snapshot. Alt+L Table 365. Advanced Settings Field Description Keep failback snapshot The failback snapshot for a volume can expedite volume failback operations. Shortcut Alt+K Most Recent Login by Account Panel Table 366. Most Recent Login by Account Panel Field Description Account Name of the account Authentication Authentication type for the user: local, RADIUS, or Active Directory Current account type Account type for the user (group administrator, read-only, pool administrator, volume administrator): • Group administrator - Can perform the same tasks as the grpadmin account, except update member firmware or retrieve diagnostic files using FTP. 496 Reference: GUI Panels, Wizards, and Dialog Boxes