HP XP Continuous Access Software - Manual (Page 6)

5 Configuring Storage Systems and Logical Paths..........................................143
Reviewing System Configuration Tasks.....................................................................................143
Configuring Port Attributes.....................................................................................................144
Configuring Storage System Options.......................................................................................145
Establishing the Relationship Between Primary and Secondary Storage Systems (Add DKC)............147
Changing Options for Logical Paths and Storage Systems..........................................................149
Adding Logical Paths............................................................................................................150
Viewing the Status of Logical Paths..........................................................................................152
Deleting Logical Paths...........................................................................................................155
Managing Power for Storage Systems and Network Relay Devices..............................................155
When the Power Stops Unexpectedly..................................................................................155
When the Power is Removed from the Primary Storage System..........................................156
When the Power is Removed from the Secondary Storage System......................................156
When the Power is Removed from Network Relay Devices................................................156
Turning the Power Off Intentionally.....................................................................................156
Power Off the Primary Storage System............................................................................156
Power Off the Secondary Storage System.......................................................................157
Power Off the Primary and Secondary Storage Systems at the Same Time...........................157
Power Off Network Relay Devices.................................................................................158
Turning Power On............................................................................................................158
Power On the Primary Storage System............................................................................158
Removing the Relationship Between Primary and Secondary Storage Systems...............................158
6 Using Journal Groups..............................................................................159
Reviewing Administrator Tasks for Managing Journals...............................................................159
Registering Journal Volumes in a Journal Group........................................................................160
Deleting Journal Volumes from a Journal Group........................................................................163
Displaying Detailed Information about a Journal Group.............................................................165
Changing Options for a Journal Group...................................................................................168
Deleting a Journal Group.......................................................................................................172
Splitting a Mirror (Pairsplit-r: Suspending a Copy Operation)......................................................173
Restoring a Mirror (Pairresync: Resuming a Copy Operation)......................................................174
Deleting Data Volumes from a Mirror (Pairsplit-S: Ending a Copy Operation)................................175
Assigning Remote Command Devices to Mirrors.......................................................................176
Releasing Assigned Remote Command Device..........................................................................177
7 Performing XP Continuous Access Journal Pair Operations............................178
Reviewing the Pair Operation Window....................................................................................178
Filtering Information in the List in the Pair Operation Window................................................178
Saving Pair Status Information to a Text File.........................................................................180
Creating a Pair of Data Volumes (Paircreate)............................................................................181
Displaying Detailed Information about a Pair of Data Volumes....................................................186
Changing Options for a Data Volume Pair...............................................................................190
Splitting a Pair of Data Volumes (Pairsplit-r)..............................................................................191
Restoring a Pair of Data Volumes (Pairresync)...........................................................................192
Releasing a Pair of Data Volumes (Pairsplit-S)...........................................................................195
Creating a Point-in-Time Copy of Data Volumes........................................................................197
Recovering a Pinned Track.....................................................................................................197
Recovering a Pinned Track on an XP Continuous Access Journal Data Volume..........................197
Recovering a Pinned Track on an XP Continuous Access Master Data Volume..........................198
6 Contents