HP 3PAR StoreServ 7400 2-node HP 3PAR Management Console 4.3.0 Software User&a - Page 136
Groups, Virtual Volumes, Summary
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Groups 1. 2. 3. In the Source group: a. System - Select the primary (source) system on which the Remote Copy group will be created. b. (Optional) Domain - Select the domain in which the Remote Copy group will reside. c. Group - Enter a name for the group. In the Backup groups: a. Name - The system(s) NOT selected as the source system, automatically appears. b. Mode - Select Synchronous or Periodic. c. (Optional) Sync Period - If you selected Periodic, select this checkbox and select second(s), minute(s), hour(s), or day(s) and enter a numeric value for when you wish the source and backup groups to synchronize their data. If not selected, no period is used. d. (Optional) Start group after completion - Select if you want the Remote Copy group to be started (start mirroring) after it is created. e. (Optional) Do not perform initial sync - Select if you do not want the created Remote Copy group to be synchronized with its backup group. Before selecting this option verify both sides are synchronized or it may lead to data inconsistency. (This option is available if Show Tape Backup Options in Remote Copy Wizards was selected in the Preferences.) f. (Optional) Auto Recover - Select if you want the group to be restarted automatically after Remote Copy links come back up should the links go down. (Displayed if Show advanced options is selected.) g. (Optional) Over Period Alert - Select if you want an alert to be generated if the synchronization of a periodic group takes longer than its set synchronization period. This option is not available for groups in synchronous mode. Click Next to configure Virtual Volumes or Finish. Virtual Volumes 1. In the Source volume on list, select a source virtual volume from the virtual volume list. 2. In the Backup Volume on list select a backup virtual volume from the virtual volume list, or click New to create a new backup volume. 3. If you clicked New: a. Enter a volume name. b. Select CPG for the user space. c. Select a CPG for the copy space. NOTE: When selecting volumes, you can filter the lists to include by clicking the down arrow and selecting Virtual Volumes, Provisioning, and Virtual Size. To clear the filter, click Clear. 4. Click Add. 5. Click Next. NOTE: If an RW snapshot is added to the group all RW of the same volume family will be removed. The base parent will also be removed. NOTE: If you are creating a Remote Copy group for a Synchronous Long Distance Remote Copy configuration, repeat steps 2 and 3 for the second Backup Volume on list of virtual volumes. Summary Review the summary information, then click Finish. 136 Virtual Volumes