Attachment 110799 Details for Bug 151995 – file.shar

file.shar

file.shar (text/plain), 3.15 KB, created by Marián Jamrich on 2010-11-06 21:00:16 UTC

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Creator: Marián Jamrich

Created: 2010-11-06 21:00:16 UTC

Size: 3.15 KB

patch

obsolete

># This is a shell archive.  Save it in a file, remove anything before
># this line, and then unpack it by entering "sh file".  Note, it may
># create directories; files and directories will be owned by you and
># have default permissions.
>#
># This archive contains:
>#
>#	/tmp/home/jamrich/port/work/check_cpu_usage
>#
>echo x - /tmp/home/jamrich/port/work/check_cpu_usage
>sed 's/^X//' >/tmp/home/jamrich/port/work/check_cpu_usage << '87363c859dcd04abe63b096e8c513458'
>X#!/bin/sh
>X#
>X# Plugin return codes
>X#
>X# OK = 0
>X# The plugin was able to check the service and it appeared to be functioning properly
>X#
>X# Warning = 1
>X# The plugin was able to check the service, but it appeared to be above some "warning" threshold or did not appear to be working properly
>X#
>X# Critical = 2
>X# The plugin detected that either the service was not running or it was above some "critical" threshold
>X#
>X# Unknown = 3
>X# Invalid command line arguments were supplied to the plugin or low-level failures internal to the plugin (such as unable to fork, or open a tcp socket) that prevent it from performing the specified operation. Higher-level errors (such as name resolution errors, socket timeouts, etc) are outside of the control of plugins and should generally NOT be reported as UNKNOWN states.
>X
>XST_OK=0
>XST_WR=1
>XST_CR=2
>XST_UN=3
>X
>X# Plugin name
>XPROGNAME=`basename $0`
>X
>X# Version
>XVERSION="Version 1.0,"
>X
>X# Author
>XAUTHOR=""
>X
>X# TOP command
>Xtop=`which top`
>Xbc=`which bc`
>X
>Xprint_version() {
>X    echo "$VERSION $AUTHOR"
>X}
>X
>Xprint_help() {
>X    print_version $PROGNAME $VERSION
>X    echo ""
>X    echo "$PROGNAME is a Nagios plugin to check CPU utilization."
>X    echo ""
>X    echo "Options:"
>X    echo ""
>X    echo "--warning | -w"
>X    echo "--critical | -c"
>X    echo "--help | --usage"
>X    echo ""
>X    echo "Usage:"
>X    echo ""
>X    echo "./check_cpu_usage -w 80 -c 100"
>X    exit $ST_UN
>X}
>X
>Xcase "$1" in
>X        --help|-h|--usage|-u)
>X            print_help
>X            exit $ST_UN
>X            ;;
>X        --warning|-w)
>X            host=$2
>X            ;;
>X        --critical|-c)
>X            host=$2
>X            ;;
>X        *)
>X            echo "Unknown argument: $1"
>X            echo "For more information please try -h or --help!"
>X            exit $ST_UN
>X            ;;
>Xesac
>Xshift
>X
>Xif [ `uname` != "FreeBSD" ]; then
>X	echo "This plugin is only for FreeBSD."
>Xfi
>X
>Xif [ -z $1 ] || [ -z $3 ]; then
>X        print_help
>X	exit  $ST_UN
>Xfi
>X
>Xif [ "$1" -ge "$3" ]; then
>X	echo "Warning value must be greater than critical value!"
>X	exit $ST_UN
>Xfi
>X
>Xcpu_idle=$($top -n -d 2 | /usr/bin/grep idle | /usr/bin/awk '{print $10}' | /usr/bin/sed 's/%//')
>Xcpu_usage=`echo 100-$cpu_idle| $bc | sed 's/^\./0./'`
>X
>X
>Xif [ $(echo "$cpu_usage>$1"|$bc) -gt 0 ] && [ $(echo "$cpu_usage<$3"|$bc) -gt 0 ]; then
>X	echo "WARNING - CPU usage is $cpu_usage% for server `hostname`. | http_state=$cpu_usage"
>X        exit 1
>Xelif [ $(echo "$cpu_usage>$3"|$bc) -gt 0 ]; then
>X	echo "CRITICAL - CPU usage is $cpu_usage% for server `hostname`. | http_state=$cpu_usage"
>X        exit 2
>Xelse
>X	echo "OK - CPU usage is $cpu_usage% for server `hostname`. | http_state=$cpu_usage"
>X	exit 0
>Xfi
>87363c859dcd04abe63b096e8c513458
>exit

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Attachments on bug 151995: 110799