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112 lines
3.3 KiB
Bash
Executable File
112 lines
3.3 KiB
Bash
Executable File
#!/bin/bash
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#
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# Wildcard-plugin to monitor Sun Grid Engine queue state.
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# To monitor a queue, link sge_queue_<queue> to this file. E.g.
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#
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# ln -s /usr/share/munin/plugins/sge_queue_ /etc/munin/plugins/sge_queue_all.q
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#
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# Based on the condor_queue_ plugin by Šarūnas Burdulis.
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#
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# Runs 'qstat -g c' for the specified queue and gets the number of
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# used, reserved, unavailable and free queue slots.
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# Free slots are defined as available slots minus reserved slots.
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# Unavailable slots have queue states Disabled/Suspended/Error/Ambiguous config/Unknown
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#
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# Parameters understood:
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#
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# config (required)
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# autoconf (optional - used by munin-config)
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# suggest (optional - used by munin-config)
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#
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# Configurable variables:
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#
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# env.sge_settings - Path to SGE settings.sh script, defaults to /opt/sge/default/common/settings.sh
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# env.title - Graph title, overrides "SGE Queue state".
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# env.options - Additional command line options to qstat.
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#
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# Revisions:
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# v1.0 2009-07-19
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#
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# Magic markers
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#%# family=contrib
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#%# capabilities=autoconf suggest
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# env.sge_settings -- alternatively you can just modify the path below
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if [ ! -z "$sge_settings" ]; then
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SGE_SETTINGS="$sge_settings"
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else
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SGE_SETTINGS=/opt/sge/default/common/settings.sh
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fi
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# queue name in symlink
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QUEUE=`basename $0 | sed 's/^sge_queue_//g'`
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if [ -z "$QUEUE" ]; then
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QUEUE="all.q"
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fi
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# env.title
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if [ ! -z "$title" ]; then
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GRAPHTITLE="$title"
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else
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GRAPHTITLE="SGE Queue state (${QUEUE})"
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fi
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if [ "$1" = "config" ]; then
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echo "graph_title "$GRAPHTITLE""
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echo "graph_order used reserved unavailable free"
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echo "graph_args --lower-limit 0 "
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echo "graph_vlabel Queue slots"
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echo "graph_scale no"
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echo "graph_info Shows global Sun Grid Engine queue state."
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echo "graph_category htc"
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echo "graph_period minute"
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echo "used.label Used"
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echo "used.draw AREA"
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echo "used.type GAUGE"
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echo "used.info Currently used slots."
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echo "unavailable.label Unavailable"
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echo "unavailable.draw STACK"
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echo "unavailable.type GAUGE"
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echo "unavailable.info Queue state Disabled/Suspended/Error/Ambiguous config/Unknown."
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echo "reserved.label Reserved"
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echo "reserved.draw STACK"
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echo "reserved.type GAUGE"
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echo "reserved.info Reserved slots."
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echo "free.label Free"
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echo "free.draw STACK"
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echo "free.type GAUGE"
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echo "free.info Free slots."
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exit 0
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fi
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# source settings script, needed for qstat
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if [ -f "$SGE_SETTINGS" ]; then
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source "$SGE_SETTINGS"
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fi
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if [ "$1" = "suggest" ]; then
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qstat -g c | tail -n +3 | cut -d ' ' -f 1
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exit 0
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fi
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if [ "$1" = "autoconf" ]; then
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if which qstat > /dev/null; then
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echo "yes"
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else
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echo "no"
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fi
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exit 0
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fi
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# env.options
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OPTIONS="-g c -q $QUEUE $options"
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# qstat -g c example output:
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# CLUSTER QUEUE CQLOAD USED RES AVAIL TOTAL aoACDS cdsuE
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# --------------------------------------------------------------------------------
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# all.q 0.00 16 8 48 64 0 0
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qstat $OPTIONS | tail -n 1 | awk '{print "unavailable.value " $8 "\nreserved.value " $4 "\nused.value " $3 "\nfree.value " $5-$4}'
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# for SGE 6.1 or earlier use this:
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# qstat $OPTIONS | tail -n 1 | awk '{print "unavailable.value " $7 "\nreserved.value 0" "\nused.value " $3 "\nfree.value " $4}'
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