[Engine-devel] new engine watchdog version

Doron Fediuck dfediuck at redhat.com
Sun Mar 10 09:26:28 UTC 2013



----- Original Message -----
> From: "Omer Frenkel" <ofrenkel at redhat.com>
> To: "Laszlo Hornyak" <lhornyak at redhat.com>
> Cc: "engine-devel" <engine-devel at ovirt.org>
> Sent: Sunday, March 10, 2013 9:36:46 AM
> Subject: Re: [Engine-devel] new engine watchdog version
> 
> 
> 
> ----- Original Message -----
> > From: "Laszlo Hornyak" <lhornyak at redhat.com>
> > To: "engine-devel" <engine-devel at ovirt.org>
> > Sent: Friday, March 8, 2013 7:18:59 PM
> > Subject: [Engine-devel] new engine watchdog version
> > 
> > Hi,
> > 
> > I uploaded a new version of the watchdog patch. This patch is still
> > a
> > work in progress, it adds audit log alerts to the functionality.
> > http://gerrit.ovirt.org/12419/
> > 
> > Feature page:
> > http://www.ovirt.org/Features/Watchdog_engine_support
> > 
> > Laszlo
> > _______________________________________________
> > Engine-devel mailing list
> > Engine-devel at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/engine-devel
> > 
> 
> Hi,
> i looked at the patch and there is something i don't understand,
> i see you are treating the watchdog as a vm device, which is great,
> so why do we need to save the device details in vm_static table in
> addition to the vm_devices?
> i think its even not used at all (only setting the device in command
> which could be parameters, no need to persist)

Omer,
This is WIP, so a few bit are still in the works.
Generally speaking model and action are needed since we should be able to use
it for template creation, OVF*, and user interaction (user may choose a different
model or watchdog for specific VM).
Do you recommend on keeping this as spec-param?



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