Bug 1547358 - Unable to detach the disk while running commvault backup proxy.
Summary: Unable to detach the disk while running commvault backup proxy.
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Virtualization Manager
Classification: Red Hat
Component: vdsm
Version: 4.1.9
Hardware: All
OS: Linux
unspecified
high
Target Milestone: ovirt-4.2.2
: ---
Assignee: Daniel Erez
QA Contact: Elad
URL:
Whiteboard:
Depends On: 1526197
Blocks: 1554289
TreeView+ depends on / blocked
 
Reported: 2018-02-21 04:39 UTC by Ulhas Surse
Modified: 2019-05-16 13:08 UTC (History)
9 users (show)

Fixed In Version: vdsm v4.20.22
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
: 1554289 (view as bug list)
Environment:
Last Closed: 2018-05-15 17:54:02 UTC
oVirt Team: Storage
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHEA-2018:1489 0 None None None 2018-05-15 17:55:30 UTC
oVirt gerrit 88712 0 master MERGED spec: Require libvirt to fix hotplug issues 2020-03-17 07:59:26 UTC
oVirt gerrit 88743 0 ovirt-4.2 MERGED spec: Require libvirt to fix hotplug issues 2020-03-17 07:59:26 UTC

Description Ulhas Surse 2018-02-21 04:39:06 UTC
Description of problem:
Unable to detach the disks from the backup proxy. Though the manual detaches works. 

Version-Release number of selected component (if applicable):
RHV 4.1.9

How reproducible:
intermittent

Steps to Reproduce:
Backup proxy script tries to detach the disk and fails with following reasons as per the logs: 

 - Cannot detach Virtual Disk because the VM is in Paused status.
 - Cannot remove Virtual Disk. At least one of the VMs is not down.

Actual results:
Auto Detach of disks fails. 

Expected results:
Detach should be successful. 

Additional info:
Attaching log from commvault.

Comment 3 Allon Mureinik 2018-02-22 10:09:00 UTC
This is probably another libvirt issue (or a different facet of the same issue) around the same area.
Let's revisit once we have the original BZ fixed.

Comment 5 Elad 2018-03-16 12:19:50 UTC
[root@storage-ge6-vdsm1 ~]# repoquery --requires vdsm |grep libvirt-daemon-kvm
libvirt-daemon-kvm >= 3.2.0-14.el7_4.8

Used:
vdsm-4.20.22-1.el7ev.x86_64

Comment 10 errata-xmlrpc 2018-05-15 17:54:02 UTC
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/RHEA-2018:1489

Comment 11 Franta Kust 2019-05-16 13:08:30 UTC
BZ<2>Jira Resync


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