[Pacemaker] Temporarily disabling the cluster

Lars Marowsky-Bree lmb at suse.de
Tue Sep 9 13:34:02 EDT 2008


On 2008-09-09T17:43:19, Xinwei Hu <hxinwei at gmail.com> wrote:

> > Basically:
> >
> > "Enable maintenance mode" means "is_managed == false" for everything
> > (overrides individual resource settings?), plus disabling all
> > monitors.
> >
> > "Disabling maintenance mode (going back to production" - probe
> > everything everywhere again(?), reenable monitors, resume normal
> > "is_managed" behaviour.
> >
> > Is that about it?
> 
> The problem is what should happen when a resource is "suspended" while
> pacemaker's about to relocate it due to some other events ?

In this mode, pacemaker would never move a resource.



Regards,
    Lars

-- 
Teamlead Kernel, SuSE Labs, Research and Development
SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nürnberg)
"Experience is the name everyone gives to their mistakes." -- Oscar Wilde





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