Bug 1102046 - [RFE] vdsm should get guest data from qemu-ga
Summary: [RFE] vdsm should get guest data from qemu-ga
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat Enterprise Virtualization Manager
Classification: Red Hat
Component: vdsm
Version: unspecified
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: ---
Assignee: Nobody
QA Contact: meital avital
URL:
Whiteboard: virt
Depends On: 1101915
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-05-28 11:45 UTC by Jiri Belka
Modified: 2014-09-28 06:38 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-05-29 08:35:01 UTC
oVirt Team: ---
Target Upstream Version:
Embargoed:


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Description Jiri Belka 2014-05-28 11:45:53 UTC
Description of problem:
we have qemu-ga, which can do some things. i made a RFE https://bugzilla.redhat.com/show_bug.cgi?id=1101915 to request qemu-ga reporting memory statistics. as qemu-ga is main agent (generally) for virtualized guests then it would make sense to exploit its usage (fyi ovirt-guest-agent already depends on it).

so... my point:

- qemu-ga should report most of the data (cpu, ip..., memory, hostname..., some of them already are reported)
- ovirt-guest-agent should do all those fancy enterprise things (SSO...)

benefits:

- community focus on qemu-ga
- ovirt focus on fancy enterprise features of ovirt-guest-agent

setting depends on https://bugzilla.redhat.com/show_bug.cgi?id=1101915 as more work should be done on qemu-ga before switching main data provider.

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Comment 1 Michal Skrivanek 2014-05-29 08:35:01 UTC
currently ovirt GA allows us greater flexibility in adding/tweaking things. Not considering switching to qemu-ga in foreseeable future. It doesn't report anything yet nor it is properly supported on platforms ovirtGA is

We may reconsider once qemu-ga is more mature, but requiring 2 agents running is always less preferred than having only one


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