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Element existence issue detected during validation of command 'Map LUN'.
2016-07-25
06:53 AM
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Hello everbody,
I have created a workflow, which breaks snapmirror relationships, restores LUNs from snapshot and maps the restored LUNs to an igroup.
The preview fails, due to the following error message:
Caused by: CommandExecutionException{Message: Element existence issue detected during validation of command 'Map LUN'.
It is possible that you are trying to create an element that already exists/reserved or trying to remove an element that does not exist., Cause: null}
I have two volumes with several LUNs. All LUNs of one of the volumes will be mapped (preview), but not from the other one.
When I replace the automatic LUN selection (function getvalueat2d() will be used for that) by a static value, that the preview successes. When I enter a valid LUN name, it fails too.
No reservations are active.
Where I can find the cause for this.
Thanks,
Tino
1 REPLY 1
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I figured it out. The involved LUNs were mapped. After unmapping the LUNs, refreshing OCUM and WFA db, the workflow is running fine.
