CMUN03040E SOURCE Copy Services operation failure: maximum relationships exceeded

Explanation

The maximum number of FlashCopy relationships has been established for this volume. No more relationships can be created.

Action

Remove any unwanted relationships, and then resubmit the task.

CMUN03041E SOURCE Copy Services operation failure: already a

FlashCopy source

Explanation

A FlashCopy source logical volume cannot be the source of a new relationship, and it cannot be the relationship target logical volume.

Action

Specify a different logical volume, and then resubmit the task.

CMUN03042E SOURCE Copy Services operation failure: already a

FlashCopy target

Explanation

The specified target is already a FlashCopy target. A FlashCopy target cannot be the target of a new relationship.

Action

Specify a different target logical volume, and then resubmit the task.

CMUN03043E SOURCE Operation failure: functional code timeout

Explanation

The storage management console server reports a storage unit microcode-level error. The storage unit does not respond in a satisfactory time period.

Action

Contact IBM technical support for assistance.

CMUN03044E SOURCE Copy Services operation failure: path not available

Explanation

The conduit logical subsystem does not have a relationship with the FlashCopy primary logical volume.

278IBM TotalStorage DS8000: Messages Reference

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IBM DS8000 manual CMUN03043E Source Operation failure functional code timeout