24.08.2015 13:32, Tom Yates пишет:
On Mon, 24 Aug 2015, Andrei Borzenkov wrote:
24.08.2015 12:35, Tom Yates пишет:
I've got a failover firewall pair where the external interface is ADSL;
that is, PPPoE. i've defined the service thus:
If stop operation failed resource state is undefined; pacemaker won't
do anything with this resource. Either make sure script returns
success when appropriate or the only option is to make it fence node
where resource was active.
andrei, thank you for your prompt and helpful response.
if i understand you aright, my problem is that the stop script didn't
return a 0 (OK) exit status, so CRM didn't know where to go. is the
exit status of the stop script how CRM determines the status of the stop
operation?
correct
and if that gives exit code 0, it will then try to do a
"/etc/init.d/script start"?
If resource was previously active and stop was attempted as cleanup
after resource failure - yes, it should attempt to start it again.
does CRM also use the output of "/etc/init.d/script status" to determine
continuing successful operation?
It definitely does not use *output* of script - only return code. If the
question is whether it probes resource additionally to checking stop
exit code - I do not think so (I know it does it in some cases for
systemd resources).
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