[naemon-users] Keep acknowledgements on unknown/timeout flaps
Christian Kujau
lists at nerdbynature.de
Fri Jul 23 19:06:02 CEST 2021
On Fri, 23 Jul 2021, Florian Panzer - PLUSTECH GmbH wrote:
> I don't really want to do both of them. If i choose option B, I won't be
> notified if the status changes to CRITICAL.
Did you play around with the notification_options[0] setting? If set to
"c,w,r" notifications are not sent on UNKNOWN states at all:
define service {
service_description check_test
host_name foobar
use remote-service
check_command check_dummy!1
notification_options c,w,r
max_check_attempts 1
}
Flap detection[1] options could also help here, if it's only going into
UNKNOWN for a short time.
The more I think about it, the more options come to mind: retry_interval
could be used to increase the time until the check goes to UNKNOWN at all
(IIRC), thus preventing an unwanted UNKNOWN notification. And
notification_period could be used to (not) send out notifications during a
specifc timeframe.
HTH,
C.
[0] https://www.naemon.org/documentation/usersguide/objectdefinitions.html#service
[1] https://www.naemon.org/documentation/usersguide/flapping.html
--
BOFH excuse #62:
need to wrap system in aluminum foil to fix problem
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