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OLVM: Snapshot Deletion Fails : Invalid UUID string: mapper (Doc ID 2788064.1)

Last updated on JULY 06, 2021

Applies to:

Linux OS - Version Oracle Linux 7.7 and later
Information in this document applies to any platform.


Deleting a snapshot fails and the snapshot becomes illegal.

Engine.log shows:

ERROR [org.ovirt.engine.core.bll.MergeStatusCommand
(EE-ManagedThreadFactory-commandCoordinator-Thread-10) [09c73aac-3b21-4ca0-be8c-0f7b2edea892] Command
' failed: Invalid UUID string: mapper

image: 63b36996-841c-4f50-8b47-76fc5b7ce076

- 78325442-6a05-4256-9126-a79733501881
status: OK, voltype: INTERNAL, format: RAW, legality: LEGAL, type: SPARSE, capacity: 107374182400, truesize: 10137074

- 4d31097b-6b87-47ab-a171-bb849889e2b1
status: ILLEGAL, voltype: LEAF, format: COW, legality: ILLEGAL, type: SPARSE, capacity: 107374182400, truesize: 15282


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