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  1. MCCS will show the failure when failure occurs in standby server.
  2. Data replication will be paused until standby server is back to normal.

    Figure] Failure in Standby Server

  3. If I/O keep happens, data is impossible to replicate and mirror disk will be shown as 'Paused'(change of iconImage Added)
  4. If there is no I/O, icon of mirror disk has no change but failure messages related mirror disk exists in MCCS log.
  5. Even if the standby server failed, it does not affect operation. But as there is no server to perform failover to, the server operator must check the trouble in the MCCS web console and make sure that the standby server is normalized in time.
  6.  When standby server is back to normal, it will recover from 'Paused' to 'Normal' and  icon will be disappeared.

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