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ganglia / ganglia-web

Ganglia Web Frontend
BSD 3-Clause "New" or "Revised" License
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mistake in Ganglia Nagios Integration wiki #282

Closed javyzheng closed 8 years ago

javyzheng commented 8 years ago

As in my integration, there is a mistake in the Ganglia Nagios Integration Wiki. As shown below:

define command {
  command_name  check_ganglia_heartbeat
  command_line  /bin/sh /var/www/html/ganglia/nagios/check_heartbeat.sh host=$HOSTADDRESS$ threshold=$ARG1$
}

host=$HOSTADDRESS$ should be host=$HOSTNAME$.

say we have a server with ip=192.168.0.7 and hostname=server007

if we pass ip to check_heartbeat.sh

./check_heartbeat.sh host=192.168.0.7 threshold=20

I will get following error message:

UNKNOWN 192.168.0.7 - Hostname info not available. Likely invalid hostname

if we pass hostname to check_heartbeat.sh

./check_heartbeat.sh host=server007 threshold=20

I will get the right message like:

OK Last beacon received 0 days, 0:00:14
vvuksan commented 8 years ago

Thanks for the correction. Documentation has been updated.