Checking the Status of a Remote Replication

Procedure

1. Check whether an alarm (ID: 0xF0E10001) is displayed indicating that a link between storage arrays is faulty.

   For details about how to view an alarm on the DeviceManager, see Checking System Alarms.

   • If yes, go to step 2.
   • If no, go to step 3.

2. Clear the link fault alarm with recommended actions. Check whether Health Status of the remote replication is Normal.

   On the CLI, run the show remote_replication general command to check whether the Health Status of the remote replication is Normal.

   
   • If yes, no further action is required.
   • If no, go to step 3.

3. Check whether the storage pool where the primary and secondary LUN reside is faulty.

   On the CLI, run the show storage_pool general command to check whether Health Status is Fault.

   
   • If yes, go to step 4.
   • If no, go to step 5.

4. Clear the storage pool fault alarm with recommended actions. Check whether Health Status of the remote replication is Normal.
   • If yes, no further action is required.
   • If no, go to step 5.

5. Check whether the primary and the secondary LUNs are in normal state.
   • If yes, go to step 6.
   • If no, go to step 7.

6. Clear the LUN fault alarm with recommended actions. Check whether Health Status of the remote replication is Normal.
   • If yes, no further action is required.
   • If no, go to step 7.

7. Collect related information and contact technical support engineers.