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Hi all!
I have a cluster working with heartbeat and ldirectord, systemimager, ganglia
and mon. It's working nice already (thanks to everybody in this list!).
I use Mon to monitor the cluster nodes with snmpd.
When one of the criteria is positive, then Mon sends me an alert to my mail.
That's great!!
But now I'd like to be able to capture that sign sended by Mon to run a
script. I don't know if I'm explaining well. When ,in example, a node fails
to a ping-check, I'll receive an e-mail notification, but I'd like also to be
able to capture this signal to run a script.
Can anybody tell me if snmptrapd is ideal for this issue to solve?
Is there a HOWTO for this?
thank you very much and sorry for my english.
Andres
my mon.cf is:
alertdir = /usr/lib/mon/alert.d
mondir = /usr/lib/mon/mon.d
logdir = /usr/lib/mon/logs
histlength = 500
dtlogging = yes
dtlogfile = /usr/lib/mon/logs/dtlog
hostgroup clusternodes node1 node2 node3 node4 ......
watch clusternodes
service cluster-ping-check
interval 30s
monitor fping.monitor
period wd {Su-Sa}
alert mail.alert xxxx@xxxxxxxx
upalert mail.alert xxxx@xxxxxxxx
alertevery 1h
service http-check
interval 5s
monitor http.monitor
depend clusternodes:cluster-ping-check
period wd {Su-Sa}
alert mail.alert xxxx@xxxxxxxx
upalert mail.alert xxxx@xxxxxxxx
alertevery 1h
service disk-space-check
interval 15m
monitor netsnmp-freespace.monitor -t 10000000
depend clusternodes:cluster-ping-check
period wd {Su-Sa}
alert mail.alert xxxx@xxxxxxxx
upalert mail.alert xxxx@xxxxxxxx
service process-check
interval 30s
monitor netsnmp-proc.monitor -t 10000000
depend clusternodes:cluster-ping-check
period wd {Su-Sa}
alert mail.alert xxxx@xxxxxxxx
upalert mail.alert xxxx@xxxxxxxx
alertevery 1h
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