+++ This bug is a downstream clone. The original bug is: +++ +++ bug 1686650 +++ ====================================================================== Description of problem: Customer complains of the following warning in engine.log causing grief and unnecessary panic about the stability of their RHEV environment ' 2019-03-07 17:24:56,587-05 WARN [org.ovirt.engine.core.bll.storage.disk.RemoveDiskCommand] (EE-ManagedThreadFactory-commandCoordinator-Thread-8) [36fef594] Validation of action 'RemoveDisk' failed for user admin@internal-authz. Reasons: VAR__ACTION__REMOVE,VAR__TYPE__DISK,ACTION_TYPE_FAILED_VM_IMAGE_DOES_NOT_EXIST 2019-03-07 17:25:37,855-05 WARN [org.ovirt.engine.core.bll.ReduceImageCommand] (EE-ManagedThreadFactory-engineScheduled-Thread-55) [] Validation of action 'ReduceImage' failed for user admin@internal-authz. Reasons: VAR__TYPE__STORAGE__DOMAIN,ACTION_TYPE_FAILED_REDUCE_IMAGE_NOT_SUPPORTED_FOR_ACTIVE_IMAGE_LIVE_MERGE " They see these messages everytime they delete a snapshot. The snapshot deletion on the other hand completes successfully on the host. Version-Release number of selected component (if applicable): RHEV release: 4.2.8.2-0.1.el7ev How reproducible: Always Steps to Reproduce: 1. Create a snapshot on an active VM. This will ensure that the memory snapshot disks are created 2. Now go ahead and delete this created snapshot. 3. the engine.log file will have the messages mentioned. (Originally by Anitha Udgiri)
Request that due diligence is done to these messages and suppressed as this causes a lot of misunderstanding . (Originally by Anitha Udgiri)
I have attached the vdsm.log and engine.log file from the Customer's env. Let me now if you need anything else. (Originally by Anitha Udgiri)
The committed patch https://gerrit.ovirt.org/#/c/102315/ fixes the "ReduceImage" warning. The "RemoveDisk" warning was already fixed in https://bugzilla.redhat.com/1704819 by Shani. (Originally by Pavel Bar)
sync2jira
INFO: Bug status wasn't changed from MODIFIED to ON_QA due to the following reason: [Tag 'ovirt-engine-4.3.7.0' doesn't contain patch 'https://gerrit.ovirt.org/101243'] gitweb: https://gerrit.ovirt.org/gitweb?p=ovirt-engine.git;a=shortlog;h=refs/tags/ovirt-engine-4.3.7.0 For more info please contact: rhv-devops
It appears the bot started to check the patches against the tag, this will most likely cause us lots of headaches in the future
Verified on 4.3.7.0-0.1.el7. Ran the same scenario and the describe WARN level errors in the engine log were NOT seen. Scenario: 1. Create a snapshot on an active VM. This will ensure that the memory snapshot disks are created 2. Now go ahead and delete this created snapshot. 3. Check if the engine.log file will have the messages mentioned.
INFO: Bug status (VERIFIED) wasn't changed but the folowing should be fixed: [Tag 'ovirt-engine-4.3.7.1' doesn't contain patch 'https://gerrit.ovirt.org/101243'] gitweb: https://gerrit.ovirt.org/gitweb?p=ovirt-engine.git;a=shortlog;h=refs/tags/ovirt-engine-4.3.7.1 For more info please contact: rhv-devops
INFO: Bug status (VERIFIED) wasn't changed but the folowing should be fixed: [Tag 'ovirt-engine-4.3.7.2' doesn't contain patch 'https://gerrit.ovirt.org/102315'] gitweb: https://gerrit.ovirt.org/gitweb?p=ovirt-engine.git;a=shortlog;h=refs/tags/ovirt-engine-4.3.7.2 For more info please contact: rhv-devops
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2019:4229