Bug 1753879 - [OSP14] Unnecessary libvirt is enabled on controller nodes (add proper permissions to script)
Summary: [OSP14] Unnecessary libvirt is enabled on controller nodes (add proper permis...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-tripleo-puppet-elements
Version: 14.0 (Rocky)
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: z4
: 14.0 (Rocky)
Assignee: Rajesh Tailor
QA Contact: nlevinki
URL:
Whiteboard:
Depends On: 1692258 1730225 1752715
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-09-20 06:55 UTC by Rajesh Tailor
Modified: 2019-11-06 16:49 UTC (History)
8 users (show)

Fixed In Version: openstack-tripleo-puppet-elements-9.0.1-5.el7ost
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1730225
Environment:
Last Closed: 2019-11-06 16:49:36 UTC
Target Upstream Version:
Embargoed:


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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2019:3745 0 None None None 2019-11-06 16:49:46 UTC

Description Rajesh Tailor 2019-09-20 06:55:56 UTC
+++ This bug was initially created as a clone of Bug #1730225 +++

+++ This bug was initially created as a clone of Bug #1692258 +++

Description of problem:

After we deploy RHOSP13 with director, libvirtd, which is unnecessary in controller nodes,
is still running on all controller nodes.
~~~
$ sudo systemctl status libvirtd
● libvirtd.service - Virtualization daemon
   Loaded: loaded (/usr/lib/systemd/system/libvirtd.service; enabled; vendor preset: enabled)
   Active: active (running) since Sat 2019-03-23 15:31:51 UTC; 1 day 16h ago
     Docs: man:libvirtd(8)
           https://libvirt.org
 Main PID: 4710 (libvirtd)
    Tasks: 17 (limit: 32768)
   Memory: 57.0M
   CGroup: /system.slice/libvirtd.service
           └─4710 /usr/sbin/libvirtd

Warning: Journal has been rotated since unit was started. Log output is incomplete or unavailable.
~~~

While in compute node libvirtd is stopped when t-h-t deploys nova_libvirt container,
in the other nodes there are no chance to stop it.
As a result, unnecessary libvirtd is still enabled on the other nodes like controller.

How reproducible:
Always

Steps to Reproduce:
1. Deploy overcloud
2. Log in to controller and check the status of libvirtd service

Actual results:
libvirtd is stopped and disabled

Expected results:
libvirtd is active and enabled

Additional info:

Reopening as the script added does not have proper permissions to execute.

Comment 6 errata-xmlrpc 2019-11-06 16:49:36 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/RHBA-2019:3745


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