Checking the operation history of GAD pairs

You can check the operation history of GAD pairs.

  • The time-series entries in the history list might not be displayed in descending order.
  • The maximum number of history information entries is 524,288.
  • The maximum number of history information entries is 8,192.
  • If you operate more than 1,000 pairs at once, or the GAD pair is suspended because of a failure, a part of histories might not be recorded.
  • Even if you operate GAD pairs on RAID Manager by specifying the virtual LDEV IDs, the actual LDEV_IDs are displayed for LDEV ID.

Procedure

  1. In the Storage Systems tree, select Replication.

  2. Click View History > Remote Replication.

  3. In Copy Type, select GAD.

    The operation history for GAD pairs displays.