Steps to perform an ICKDSF repair on a PPRC-managed primary volume:

Use the following steps to perform an ICKDSF repair on a PPRC-managed primary volume:

  1. Suspend the volume pair with a CSUSPEND PRIMARY command that is directed to the primary volume. This assumes that the volume pairs are not already in a suspended state as a result of the error that necessitated the ICKDSF repair action.
  2. Run the latest level of ICKDSF to correct the error once the pair is in the suspended state.
  3. Remove the volumes from the suspended state by using the CESTPAIR command with the RESYNC option to resume operations.

For additional information about specific error conditions, refer to Putting PPRC error recovery procedures into effect.

Parent topic: Controlling ICKDSF activity to PPRC volumes