[Pacemaker] RFC: What part of the XML configuration do you hate the most?

[Satomi TANIGUCHI]

Hi Andrew!


Andrew Beekhof wrote:
[snip]
> 
> No, I don't mean that.
> 
> Take on-fail=stop for example...
> If we detect the resource failed, we stop it. (so far so good).
> However now that its stopped, the failed operation is no longer 
> considered and we "forget" that the resource is supposed to _stay_ stopped.
You mean "a resource which is stopping by failed action would start
by contraries"?

With on_fail="standby", certainly it seems that we "forget" the node is supposed 
to stay standby.
Because the failed node status which crm_mon shows changes like this,
"online" --[resource failed]--> "standby" --[resource restart(F/O)]--> "online".
Then I tried to give raise to the behavior like that with on_fail="stop",
but I couldn't.
On-fail-stopped resource stayed stopped even if I deleted the fail-count of it.
When I restarted the Heartbeat service on failed node,
the resource restarted (on other node) at last...


> 
> The solution is to check the "old" operations for this sort of condition.
It sounds a large-scale modification...



Regards,
Satomi TANIGUCHI