Man page - check_gearman(8)

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Package: mod-gearman-tools
apt-get install mod-gearman-tools

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mod-gearman-tools

Manual

CHECK_GEARMAN

NAME
DESCRIPTION
to send a test job:
perfdata format when checking job server:
perfdata format when checking mod gearman worker:
EXAMPLES
SEE ALSO

NAME

check_gearman - Naemon 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>

]

[ -x= <crit on zero worker>

] default: 0

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. - You may use -x to enable critical exit if there is no worker for specified queue. - 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

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 %> ./check_gearman -H <job server hostname> -q perfdata -t 10 -x check_gearman CRITICAL - Queue perfdata has 155 jobs without any worker. |’perfdata_waiting’=155;10;100;0 ’perfdata_running’=0 ’perfdata_worker’=0;25;50;0

Check result worker: %> ./check_gearman -H <job server hostname> -q check_results -t 10 -s check OK - result worker running on host. Sending 14.9 jobs/s (avg duration:0.040ms). Version: 4.0.3|worker=3;;;0;3 avg_submit_duration=0.000040s;;;0;0.000429 jobs=2388c errors=0c