3PAR Remote Copy 2.3.1 User's Guide (320-200175 Rev A, October 2009)

C.104
Synchronous Long Distance Remote Copy for Data Migration
Remote Copy User’s Guide InForm OS Version 2.3.1
10 When production is switched to InServC all host I/O should be stopped and a final
synchronization initiated on InServA using the
syncrcopy <group_name> command.
11 When the final synchronization has completed, stop Group1 on InServA by issuing the
stoprcopygroup <group_name> command on InServA.
12 Issue the
showrcopy groups command on InServA to verify the group is stopped.
13 Issue the
showrcopy groups command on InServB and InServC to verify that the group
status displays Synced.
# syncrcopy Group1
Synchronization request issued for group Group1
task ID = ...
# stoprcopygroup Group1
# showrcopy groups
Remote Copy System Information
Status: Started, Normal
Group Information
Name Target Status Role Mode Options
Group1 InServB Stopped Primary Sync
LocalVV ID RemoteVV ID SyncStatus LastSyncTime
testvv.0 1 testvv.0 200 Stopped 2009-08-19 14:24:00 PDT
testvv.1 2 testvv.1 201 Stopped 2009-08-19 14:24:00 PDT
testvv.2 3 testvv.2 202 Stopped 2009-08-19 14:24:00 PDT
testvv.3 4 testvv.3 203 Stopped 2009-08-19 14:24:00 PDT
testvv.4 5 testvv.4 204 Stopped 2009-08-19 14:24:00 PDT
Name Target Status Role Mode Options
Group1 InServC Stopped Primary Periodic Last-Sync 2009-08-19
14:21:43 PDT , over_per_alert
LocalVV ID RemoteVV ID SyncStatus LastSyncTime
testvv.0 1 testvv.0 1 Stopped 2009-08-19 14:21:44 PDT
testvv.1 2 testvv.1 2 Stopped 2009-08-19 14:21:44 PDT
testvv.2 3 testvv.2 3 Stopped 2009-08-19 14:21:43 PDT
testvv.3 4 testvv.3 4 Stopped 2009-08-19 14:21:44 PDT
testvv.4 5 testvv.4 5 Stopped 2009-08-19 14:21:44 PDT