Bug 1368202 - HA VMs are not restarted on different host if NonResponsive host is off and start action failed
Summary: HA VMs are not restarted on different host if NonResponsive host is off and s...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Virtualization Manager
Classification: Red Hat
Component: ovirt-engine
Version: 4.0.0
Hardware: All
OS: Linux
high
urgent
Target Milestone: ovirt-4.0.4
: ---
Assignee: Martin Perina
QA Contact: Israel Pinto
URL:
Whiteboard:
Depends On: 1367557
Blocks: 1338732 1372812
TreeView+ depends on / blocked
 
Reported: 2016-08-18 16:10 UTC by Martin Tessun
Modified: 2022-07-09 08:28 UTC (History)
16 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1367557
: 1372812 (view as bug list)
Environment:
Last Closed: 2016-09-28 22:16:09 UTC
oVirt Team: Infra
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker RHV-47356 0 None None None 2022-07-09 08:28:23 UTC
Red Hat Product Errata RHSA-2016:1967 0 normal SHIPPED_LIVE Moderate: org.ovirt.engine-root security, bug fix, and enhancement update 2016-09-29 01:02:10 UTC

Description Martin Tessun 2016-08-18 16:10:00 UTC 
+++ This bug was initially created as a clone of Bug #1367557 +++

Description of problem:

HA VMs are not restarted on different host(s) if NonResponsive host is off (detected by successful power management status action) and start power management action failed

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

3.0 and later

How reproducible:

100%

Steps to Reproduce:
1. Create 2 or more hosts cluster with power management properly configured
2. Run HA VMs on host1 and make this host non responsive by turning the power off
3. Make sure that power management status of host1 can be properly detected, but power management start action failed
4. Check that fence of host1 failed and HA VMs are not restarted on different hosts although we detect that host1 is turned off using power management

Actual results:

HA VMs are not restarted on different host even though host1 is powered off

Expected results:

HA VMs are restarted on different hosts

Additional info:
Comment 1 Martin Tessun 2016-08-18 16:11:20 UTC 
We would also need this fix to be backported to RHEV 3.6 as well.
Comment 2 Martin Perina 2016-08-18 18:04:05 UTC 
Moving to 4.0.4 to sync with upstream bug. Once it's merged to 4.0.z, we can clone this into 3.6.z
Comment 4 Martin Perina 2016-09-04 13:00:03 UTC 
Moving to MODIFIED to sync with upstream bug
Comment 6 Israel Pinto 2016-09-11 13:14:20 UTC 
Verify with:
rhevm-4.0.4.2-0.1.el7ev.noarch
Hosts with PM:
OS Version:RHEL - 7.2 - 9.el7
OS Description:Red Hat Enterprise Linux Server 7.2 (Maipo)
Kernel Version:3.10.0 - 327.28.3.el7.x86_64
KVM Version:2.3.0 - 31.el7_2.21
LIBVIRT Version:libvirt-1.2.17-13.el7_2.5
VDSM Version:vdsm-4.18.13-1.el7ev

Steps:
1. Create 2 hosts in cluster with power management properly configured
2. Run HA 2 VMs and 1 none HA VM  on host1 
3. Turn power off host_1 from power management and setup host not to power up(from remote PM iLO4 in this case)
4. Check HA VMs are started on host_2

Results:
HA VMs run on host_2 - PASS
Comment 9 errata-xmlrpc 2016-09-28 22:16:09 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://rhn.redhat.com/errata/RHSA-2016-1967.html
Note You need to log in before you can comment on or make changes to this bug.