CHECK_GEARMAN(8) System Administration Utilities CHECK_GEARMAN(8)
NAME
check_gearman - Nagios service check to monitor the gearman job server
DESCRIPTION
usage:
check_gearman [ -H=<hostname>[:port] ]
[ -t=<timeout>
]
[ -w=<jobs warning level>
] default: 10
[ -c=<jobs critical level>
] default: 100
[ -W=<worker warning level>
] default: 25
[ -C=<worker critical level>
] default: 50
[ -q=<queue>
]
to send a test job:
[ -u=<unique job id>
] default: check
[ -s=<send text>
]
[ -e=<expect text>
]
[ -a send async ] will ignore -e
[ -h print help ]
[ -v verbose output ]
[ -V print version ]
- You may set thresholds to 0 to disable them. - Thresholds are only for server checks, worker checks are availability only
perfdata format when checking job server:
|'queue waiting'=current waiting jobs;warn;crit;0 'queue running'=current running jobs 'queue worker'=current num worker;warn;crit;0
Note: set your pnp RRD_STORAGE_TYPE to MULTIPLE to support changeing numbers of queues.
see http://docs.pnp4nagios.org/de/pnp-0.6/tpl_custom for detailed information
perfdata format when checking mod gearman worker:
|worker=10 jobs=1508c
Note: Job thresholds are per queue not totals.
EXAMPLES
Check job server:
%>./check_gearman -H localhost -q host check_gearman OK - 0 jobs running and 0 jobs waiting. Version: 0.14|'host_waiting'=0;10;15;0
'host_running'=0 'host_worker'=3;5;10;0
Check worker:
%> ./check_gearman -H <job server hostname> -q worker_<worker hostname> -t 10 -s check check_gearman OK - host has 5 worker and is working
on 0 jobs|worker=5 jobs=96132c
SEE ALSO
The Mod Gearman documentation is available in /usr/share/doc/mod-gearman/README.html
check_gearman 1.3.6-1 July 2012 CHECK_GEARMAN(8)