PRIMECLUSTER Installation and Administration Guide4.6 Cloud Services

6.3.1 Procedure for Restoring One Node While the Operation is Working

1. Refer to "6.3.3 Restoring the Virtual Server from the Snapshot" to restore the virtual server.

   Note

   If you did not set the expanded volume used in the mirroring among the servers of GDS according to "6.3.3 Restoring the Virtual Server from the Snapshot", refer to "6.3.3 Restoring the Virtual Server from the Snapshot" to restore the virtual server again without attaching the target volume to the restored virtual server. If the target volume is attached to the restored virtual server, the process fails in the rest of the procedure.

2. When using the mirroring among the servers of GDS, check the slice status. If the status of the slice is INVALID, execute the following command to perform the synchronization copying of each volume after the node is started.

   # sdxcopy -B -c <class name> -v <volume name>

Note

If the virtual server name is changed in step 1, perform step 3 to 5 described in "3.7.1.2 Setting up the Shutdown Facility" on all nodes.