[ OST Failure Report ] [ oVirt master ] [ 28-09-2017 ] [ 004_basic_sanity.disk_operations ]

[Dafna Ron]

Hi,

We had a failure in OST for basic disk operation.

from what I can see in the log, there is an issue deleting a snapshot
image and the issue is related to the live storage migration.

However, a second pair of eyes would help since I can see engine
reporting the error on failed delete while vdsm was not actually
reporting a failed delete, at least not as ERROR.

Also I don't think the patch that is reported as the cause was actually
the cause.

I greped the image from the log: http://pastebin.test.redhat.com/520150


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Link to suspected patches:

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https://gerrit.ovirt.org/#/c/82293/2

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Link to Job:
http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/2906

Link to all logs:
http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/2906/artifact/

(Relevant) error snippet from the log:

<error>

2017-09-27 16:51:02,760-04 ERROR
[org.ovirt.engine.core.bll.DestroyImageCheckCommand]
(EE-ManagedThreadFactory-commandCoordinator-Thread-6)
[8981a0f4-3c02-4a2d-b6ba-f21214b0ebd4] The following images were not
removed: [be38d24d-33b9-43f0- 9ab4-15f0334e2ebe]

</error>

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