[ClusterLabs] Transition aborted when disabling resource

[Ken Gaillot]

On Wed, 2017-09-27 at 09:26 +0000, Roberto Muñoz Gomez wrote:
> Hi,
> 
> 
> It is common to get a "Transition aborted" error when try to disable
> a resource?

Yes, "Transition aborted" is not an error (notice the log is at "info:"
level), just an indication that something in the configuration or
status changed, and requires a new transition calculation.

> I have some cron task to disable and enable resources, I see it works
> well most of the time. But sometimes I get errors like:
> 
> Sep 25 23:50:08 [4501] vttwinformlrz1       crmd:     info:
> abort_transition_graph:      Transition aborted by deletion of m
> eta_attributes[@id='ctpinetfh-meta_attributes']:
>  Configuration change | cib=0.18639.0 source=te_update_diff:456
> path=/cib/configuration/res
> ources/group[@id='ctpinet']/primitive[@id='ctpinetfh']/meta_attribute
> s[@id='ctpinetfh-meta_attributes'] complete=false
> 
> 
> The cron log shows is executed:
> 
> 
> Sep 25 23:50:01 vttwinformlrz1 CROND[9252]: (root) CMD (/sbin/pcs
> resource disable ctpinetfh)
> 
> 
> 
> This is just one example, it happens randomly with others resources
> and times.
> 
> How can it be avoid?
> 
> Regards.
> 
> ·····················································
> 
> Roberto Muñoz
-- 
Ken Gaillot <kgaillot at redhat.com>