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Merge pull request #311 from laf/issue-laf-50
Updated scripts to remove observium name + use new version of check_mk
This commit is contained in:
Paul Gear
@@ -0,0 +1,29 @@
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Agent setup
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-----------
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To gather data from remote systems you can use LibreNMS in combination with check_mk (included in the scripts directory).
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On each of the hosts you would like to use the agent on then you need to do the following:
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- Copy the check_mk_agent script into /usr/bin/ and make it executable.
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cp scripts/check_mk_agent /usr/bin/check_mk_agent
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chmod +x /usr/bin/check_mk_agent
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- Copy the xinetd config file into place.
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cp scripts/check_mk_xinetd /etc/xinetd.d/check_mk
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- Make the relevant directories.
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mkdir -p /usr/lib/check_mk_agent/plugins /usr/lib/check_mk_agent/local
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- Copy each of the scripts from scripts/agent-local/ into /usr/lib/check_mk_agent/local
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- Now restart xinetd.
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/etc/init.d/xinetd restart
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- Login to the LibreNMS web interface and edit the device you want to monitor. Under the modules section, ensure that unix-agent is enabled.
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- Then under Applications, enable the apps that you plan to monitor.
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||||||
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- Wait, in around 10 minutes you should start seeing data in your graphs under Apps for the device.
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@@ -0,0 +1,341 @@
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GNU GENERAL PUBLIC LICENSE
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||||||
|
Version 2, June 1991
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||||||
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||||||
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Copyright (C) 1989, 1991 Free Software Foundation, Inc.
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|
59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA.
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Everyone is permitted to copy and distribute verbatim copies
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of this license document, but changing it is not allowed.
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Preamble
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The licenses for most software are designed to take away your
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freedom to share and change it. By contrast, the GNU General Public
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License is intended to guarantee your freedom to share and change free
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software--to make sure the software is free for all its users. This
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General Public License applies to most of the Free Software
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Foundation's software and to any other program whose authors commit to
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When we speak of free software, we are referring to freedom, not
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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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How to Apply These Terms to Your New Programs
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If you develop a new program, and you want it to be of the greatest
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Copyright (C) 19yy <name of author>
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This program is free software; you can redistribute it and/or modify
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|
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|
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|
||||||
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Also add information on how to contact you by electronic and paper mail.
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|
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If the program is interactive, make it output a short notice like this
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|
||||||
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Gnomovision version 69, Copyright (C) 19yy name of author
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Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||||
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This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type `show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||||
|
parts of the General Public License. Of course, the commands you use may
|
||||||
|
be called something other than `show w' and `show c'; they could even be
|
||||||
|
mouse-clicks or menu items--whatever suits your program.
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or your
|
||||||
|
school, if any, to sign a "copyright disclaimer" for the program, if
|
||||||
|
necessary. Here is a sample; alter the names:
|
||||||
|
|
||||||
|
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
|
||||||
|
`Gnomovision' (which makes passes at compilers) written by James Hacker.
|
||||||
|
|
||||||
|
<signature of Ty Coon>, 1 April 1989
|
||||||
|
Ty Coon, President of Vice
|
||||||
|
|
||||||
|
This General Public License does not permit incorporating your program into
|
||||||
|
proprietary programs. If your program is a subroutine library, you may
|
||||||
|
consider it more useful to permit linking proprietary applications with the
|
||||||
|
library. If this is what you want to do, use the GNU Library General
|
||||||
|
Public License instead of this License.
|
||||||
Executable
+592
@@ -0,0 +1,592 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
# +------------------------------------------------------------------+
|
||||||
|
# | ____ _ _ __ __ _ __ |
|
||||||
|
# | / ___| |__ ___ ___| | __ | \/ | |/ / |
|
||||||
|
# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / |
|
||||||
|
# | | |___| | | | __/ (__| < | | | | . \ |
|
||||||
|
# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ |
|
||||||
|
# | |
|
||||||
|
# | Copyright Mathias Kettner 2013 mk@mathias-kettner.de |
|
||||||
|
# +------------------------------------------------------------------+
|
||||||
|
#
|
||||||
|
# This file is part of Check_MK.
|
||||||
|
# The official homepage is at http://mathias-kettner.de/check_mk.
|
||||||
|
#
|
||||||
|
# check_mk is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License as published by
|
||||||
|
# the Free Software Foundation in version 2. check_mk is distributed
|
||||||
|
# in the hope that it will be useful, but WITHOUT ANY WARRANTY; with-
|
||||||
|
# out even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||||
|
# PARTICULAR PURPOSE. See the GNU General Public License for more de-
|
||||||
|
# ails. You should have received a copy of the GNU General Public
|
||||||
|
# License along with GNU Make; see the file COPYING. If not, write
|
||||||
|
# to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
||||||
|
# Boston, MA 02110-1301 USA.
|
||||||
|
|
||||||
|
# Remove locale settings to eliminate localized outputs where possible
|
||||||
|
export LC_ALL=C
|
||||||
|
unset LANG
|
||||||
|
|
||||||
|
export MK_LIBDIR="/usr/lib/check_mk_agent"
|
||||||
|
export MK_CONFDIR="/etc/check_mk"
|
||||||
|
|
||||||
|
# Make sure, locally installed binaries are found
|
||||||
|
PATH=$PATH:/usr/local/bin
|
||||||
|
|
||||||
|
# All executables in PLUGINSDIR will simply be executed and their
|
||||||
|
# ouput appended to the output of the agent. Plugins define their own
|
||||||
|
# sections and must output headers with '<<<' and '>>>'
|
||||||
|
PLUGINSDIR=$MK_LIBDIR/plugins
|
||||||
|
|
||||||
|
# All executables in LOCALDIR will by executabled and their
|
||||||
|
# output inserted into the section <<<local>>>. Please
|
||||||
|
# refer to online documentation for details about local checks.
|
||||||
|
LOCALDIR=$MK_LIBDIR/local
|
||||||
|
|
||||||
|
# All files in SPOOLDIR will simply appended to the agent
|
||||||
|
# output if they are not outdated (see below)
|
||||||
|
SPOOLDIR=$MK_CONFDIR/spool
|
||||||
|
|
||||||
|
|
||||||
|
# close standard input (for security reasons) and stderr
|
||||||
|
if [ "$1" = -d ]
|
||||||
|
then
|
||||||
|
set -xv
|
||||||
|
else
|
||||||
|
exec </dev/null 2>/dev/null
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Runs a command asynchronous by use of a cache file
|
||||||
|
function run_cached () {
|
||||||
|
if [ "$1" = -s ] ; then local section="echo '<<<$2>>>' ; " ; shift ; fi
|
||||||
|
local NAME=$1
|
||||||
|
local MAXAGE=$2
|
||||||
|
shift 2
|
||||||
|
local CMDLINE="$section$@"
|
||||||
|
|
||||||
|
if [ ! -d $MK_CONFDIR/cache ]; then mkdir -p $MK_CONFDIR/cache ; fi
|
||||||
|
CACHEFILE="$MK_CONFDIR/cache/$NAME.cache"
|
||||||
|
|
||||||
|
# Check if the creation of the cache takes suspiciously long and return
|
||||||
|
# nothing if the age (access time) of $CACHEFILE.new is twice the MAXAGE
|
||||||
|
local NOW=$(date +%s)
|
||||||
|
if [ -e "$CACHEFILE.new" ] ; then
|
||||||
|
local CF_ATIME=$(stat -c %X "$CACHEFILE.new")
|
||||||
|
if [ $((NOW - CF_ATIME)) -ge $((MAXAGE * 2)) ] ; then
|
||||||
|
return
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Check if cache file exists and is recent enough
|
||||||
|
if [ -s "$CACHEFILE" ] ; then
|
||||||
|
local MTIME=$(stat -c %Y "$CACHEFILE")
|
||||||
|
if [ $((NOW - MTIME)) -le $MAXAGE ] ; then local USE_CACHEFILE=1 ; fi
|
||||||
|
# Output the file in any case, even if it is
|
||||||
|
# outdated. The new file will not yet be available
|
||||||
|
cat "$CACHEFILE"
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Cache file outdated and new job not yet running? Start it
|
||||||
|
if [ -z "$USE_CACHEFILE" -a ! -e "$CACHEFILE.new" ] ; then
|
||||||
|
echo "set -o noclobber ; exec > \"$CACHEFILE.new\" || exit 1 ; $CMDLINE && mv \"$CACHEFILE.new\" \"$CACHEFILE\" || rm -f \"$CACHEFILE\" \"$CACHEFILE.new\"" | nohup bash 2>/dev/null &
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
echo '<<<check_mk>>>'
|
||||||
|
echo Version: 1.2.4p5
|
||||||
|
echo AgentOS: linux
|
||||||
|
echo PluginsDirectory: $PLUGINSDIR
|
||||||
|
echo LocalDirectory: $LOCALDIR
|
||||||
|
echo SpoolDirectory: $SPOOLDIR
|
||||||
|
echo AgentDirectory: $MK_CONFDIR
|
||||||
|
|
||||||
|
# If we are called via xinetd, try to find only_from configuration
|
||||||
|
if [ -n "$REMOTE_HOST" ]
|
||||||
|
then
|
||||||
|
echo -n 'OnlyFrom: '
|
||||||
|
echo $(sed -n '/^service[[:space:]]*check_mk/,/}/s/^[[:space:]]*only_from[[:space:]]*=[[:space:]]*\(.*\)/\1/p' /etc/xinetd.d/* | head -n1)
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Print out Partitions / Filesystems. (-P gives non-wrapped POSIXed output)
|
||||||
|
# Heads up: NFS-mounts are generally supressed to avoid agent hangs.
|
||||||
|
# If hard NFS mounts are configured or you have too large nfs retry/timeout
|
||||||
|
# settings, accessing those mounts from the agent would leave you with
|
||||||
|
# thousands of agent processes and, ultimately, a dead monitored system.
|
||||||
|
# These should generally be monitored on the NFS server, not on the clients.
|
||||||
|
|
||||||
|
echo '<<<df>>>'
|
||||||
|
# The exclusion list is getting a bit of a problem. -l should hide any remote FS but seems
|
||||||
|
# to be all but working.
|
||||||
|
excludefs="-x smbfs -x tmpfs -x cifs -x iso9660 -x udf -x nfsv4 -x nfs -x mvfs -x zfs"
|
||||||
|
df -PTlk $excludefs | sed 1d
|
||||||
|
|
||||||
|
# Filesystem usage for ZFS
|
||||||
|
if type zfs > /dev/null 2>&1 ; then
|
||||||
|
echo '<<<zfsget>>>'
|
||||||
|
zfs get -Hp name,quota,used,avail,mountpoint,type
|
||||||
|
echo '[df]'
|
||||||
|
df -PTlk -t zfs | sed 1d
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Check NFS mounts by accessing them with stat -f (System
|
||||||
|
# call statfs()). If this lasts more then 2 seconds we
|
||||||
|
# consider it as hanging. We need waitmax.
|
||||||
|
if type waitmax >/dev/null
|
||||||
|
then
|
||||||
|
STAT_VERSION=$(stat --version | head -1 | cut -d" " -f4)
|
||||||
|
STAT_BROKE="5.3.0"
|
||||||
|
|
||||||
|
echo '<<<nfsmounts>>>'
|
||||||
|
sed -n '/ nfs4\? /s/[^ ]* \([^ ]*\) .*/\1/p' < /proc/mounts |
|
||||||
|
sed 's/\\040/ /g' |
|
||||||
|
while read MP
|
||||||
|
do
|
||||||
|
if [ $STAT_VERSION != $STAT_BROKE ]; then
|
||||||
|
waitmax -s 9 2 stat -f -c "$MP ok %b %f %a %s" "$MP" || \
|
||||||
|
echo "$MP hanging 0 0 0 0"
|
||||||
|
else
|
||||||
|
waitmax -s 9 2 stat -f -c "$MP ok %b %f %a %s" "$MP" && \
|
||||||
|
printf '\n'|| echo "$MP hanging 0 0 0 0"
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Check mount options. Filesystems may switch to 'ro' in case
|
||||||
|
# of a read error.
|
||||||
|
echo '<<<mounts>>>'
|
||||||
|
grep ^/dev < /proc/mounts
|
||||||
|
|
||||||
|
# processes including username, without kernel processes
|
||||||
|
echo '<<<ps>>>'
|
||||||
|
ps ax -o user,vsz,rss,pcpu,command --columns 10000 | sed -e 1d -e 's/ *\([^ ]*\) *\([^ ]*\) *\([^ ]*\) *\([^ ]*\) */(\1,\2,\3,\4) /'
|
||||||
|
|
||||||
|
|
||||||
|
# Memory usage
|
||||||
|
echo '<<<mem>>>'
|
||||||
|
egrep -v '^Swap:|^Mem:|total:' < /proc/meminfo
|
||||||
|
|
||||||
|
# Load and number of processes
|
||||||
|
echo '<<<cpu>>>'
|
||||||
|
echo "$(cat /proc/loadavg) $(grep -E '^CPU|^processor' < /proc/cpuinfo | wc -l)"
|
||||||
|
|
||||||
|
# Uptime
|
||||||
|
echo '<<<uptime>>>'
|
||||||
|
cat /proc/uptime
|
||||||
|
|
||||||
|
|
||||||
|
# New variant: Information about speed and state in one section
|
||||||
|
echo '<<<lnx_if:sep(58)>>>'
|
||||||
|
sed 1,2d /proc/net/dev
|
||||||
|
if type ethtool > /dev/null
|
||||||
|
then
|
||||||
|
for eth in $(sed -e 1,2d < /proc/net/dev | cut -d':' -f1 | sort)
|
||||||
|
do
|
||||||
|
echo "[$eth]"
|
||||||
|
ethtool $eth | egrep '(Speed|Duplex|Link detected|Auto-negotiation):'
|
||||||
|
echo -en "\tAddress: " ; cat /sys/class/net/$eth/address
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
# Current state of bonding interfaces
|
||||||
|
if [ -e /proc/net/bonding ] ; then
|
||||||
|
echo '<<<lnx_bonding:sep(58)>>>'
|
||||||
|
pushd /proc/net/bonding > /dev/null ; head -v -n 1000 * ; popd
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Same for Open vSwitch bonding
|
||||||
|
if type ovs-appctl > /dev/null ; then
|
||||||
|
echo '<<<ovs_bonding:sep(58)>>>'
|
||||||
|
for bond in $(ovs-appctl bond/list | sed -e 1d | cut -f2) ; do
|
||||||
|
echo "[$bond]"
|
||||||
|
ovs-appctl bond/show $bond
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
# Number of TCP connections in the various states
|
||||||
|
echo '<<<tcp_conn_stats>>>'
|
||||||
|
# waitmax 10 netstat -nt | awk ' /^tcp/ { c[$6]++; } END { for (x in c) { print x, c[x]; } }'
|
||||||
|
# New implementation: netstat is very slow for large TCP tables
|
||||||
|
cat /proc/net/tcp /proc/net/tcp6 2>/dev/null | awk ' /:/ { c[$4]++; } END { for (x in c) { print x, c[x]; } }'
|
||||||
|
|
||||||
|
# Platten- und RAID-Status von LSI-Controlleren, falls vorhanden
|
||||||
|
if type cfggen > /dev/null ; then
|
||||||
|
echo '<<<lsi>>>'
|
||||||
|
cfggen 0 DISPLAY | egrep '(Target ID|State|Volume ID|Status of volume)[[:space:]]*:' | sed -e 's/ *//g' -e 's/:/ /'
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Multipathgeraete
|
||||||
|
if type multipath >/dev/null ; then
|
||||||
|
echo '<<<multipath>>>'
|
||||||
|
multipath -l
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Soft-RAID
|
||||||
|
echo '<<<md>>>'
|
||||||
|
cat /proc/mdstat
|
||||||
|
|
||||||
|
# Performancecounter Platten
|
||||||
|
echo '<<<diskstat>>>'
|
||||||
|
date +%s
|
||||||
|
egrep ' (x?[shv]d[a-z]*|cciss/c[0-9]+d[0-9]+|emcpower[a-z]+|dm-[0-9]+|VxVM.*|mmcblk.*) ' < /proc/diskstats
|
||||||
|
if type dmsetup >/dev/null ; then
|
||||||
|
echo '[dmsetup_info]'
|
||||||
|
dmsetup info -c --noheadings --separator ' ' -o name,devno,vg_name,lv_name
|
||||||
|
fi
|
||||||
|
if [ -d /dev/vx/dsk ] ; then
|
||||||
|
echo '[vx_dsk]'
|
||||||
|
stat -c "%t %T %n" /dev/vx/dsk/*/*
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
# Performancecounter Kernel
|
||||||
|
echo '<<<kernel>>>'
|
||||||
|
date +%s
|
||||||
|
cat /proc/vmstat /proc/stat
|
||||||
|
|
||||||
|
# Hardware sensors via IPMI (need ipmitool)
|
||||||
|
if type ipmitool > /dev/null
|
||||||
|
then
|
||||||
|
run_cached -s ipmi 300 "ipmitool sensor list | grep -v 'command failed' | sed -e 's/ *| */|/g' -e 's/ /_/g' -e 's/_*"'$'"//' -e 's/|/ /g' | egrep -v '^[^ ]+ na ' | grep -v ' discrete '"
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
# IPMI data via ipmi-sensors (of freeipmi). Please make sure, that if you
|
||||||
|
# have installed freeipmi that IPMI is really support by your hardware.
|
||||||
|
# The agent tries to avoid hanging forever by setting a limit of 300 seconds
|
||||||
|
# for the first run (where the cache is created). If ipmi-sensors runs into
|
||||||
|
# that timeout, it leaves and empty cache file. We skip this check forever
|
||||||
|
# if we find that empty cache file.
|
||||||
|
sdrcache=/var/cache/.freeipmi/sdr-cache/sdr-cache-$(hostname | cut -d. -f1).127.0.0.1
|
||||||
|
if type ipmi-sensors >/dev/null && [ ! -e "$sdrcache" -o -s "$sdrcache" ]
|
||||||
|
then
|
||||||
|
echo '<<<ipmi_sensors>>>'
|
||||||
|
# No cache file existing? => Impose a high time limit. We do not suffice
|
||||||
|
# in creating the cache we most probably run on a hardware where this tool
|
||||||
|
# is hanging forever. We make sure that we never try again in that case!
|
||||||
|
if [ ! -e "$sdrcache" ]
|
||||||
|
then
|
||||||
|
WAITMAX="waitmax 300"
|
||||||
|
elif tail --bytes 2 < "$sdrcache" | od -t x2 | grep -q 0a0a
|
||||||
|
then
|
||||||
|
WAITMAX="waitmax 3"
|
||||||
|
else
|
||||||
|
# Cache file corrupt. Must end with two linefeeds.
|
||||||
|
rm -f $sdrcache
|
||||||
|
WAITMAX=
|
||||||
|
fi
|
||||||
|
# Newer ipmi-sensors version have new output format; Legacy format can be used
|
||||||
|
if ipmi-sensors --help | grep -q legacy-output; then
|
||||||
|
IPMI_FORMAT="--legacy-output"
|
||||||
|
else
|
||||||
|
IPMI_FORMAT=""
|
||||||
|
fi
|
||||||
|
# Aquire lock with flock in order to avoid multiple runs of ipmi-sensors
|
||||||
|
# in case of parallel or overlapping calls of the agent.
|
||||||
|
(
|
||||||
|
flock -n 200 --wait 60
|
||||||
|
# At least with ipmi-sensoirs 0.7.16 this group is Power_Unit instead of "Power Unit"
|
||||||
|
for class in Temperature Power_Unit Fan
|
||||||
|
do
|
||||||
|
$WAITMAX ipmi-sensors $IPMI_FORMAT --sdr-cache-directory /var/cache -g "$class" | sed -e 's/ /_/g' -e 's/:_\?/ /g' -e 's@ \([^(]*\)_(\([^)]*\))@ \2_\1@'
|
||||||
|
# In case of a timeout immediately leave loop.
|
||||||
|
if [ $? = 255 ] ; then break ; fi
|
||||||
|
WAITMAX="waitmax 3"
|
||||||
|
done
|
||||||
|
) 200>>"$sdrcache"
|
||||||
|
fi
|
||||||
|
|
||||||
|
# State of LSI MegaRAID controller via MegaCli. You can download that tool from:
|
||||||
|
# http://www.lsi.com/downloads/Public/MegaRAID%20Common%20Files/8.02.16_MegaCLI.zip
|
||||||
|
|
||||||
|
if type MegaCli >/dev/null ; then
|
||||||
|
echo '<<<megaraid_pdisks>>>'
|
||||||
|
for part in $(MegaCli -EncInfo -aALL -NoLog < /dev/null \
|
||||||
|
| sed -rn 's/:/ /g; s/[[:space:]]+/ /g; s/^ //; s/ $//; s/Number of enclosures on adapter ([0-9]+).*/adapter \1/g; /^(Enclosure|Device ID|adapter) [0-9]+$/ p'); do
|
||||||
|
[ $part = adapter ] && echo ""
|
||||||
|
[ $part = 'Enclosure' ] && echo -ne "\ndev2enc"
|
||||||
|
echo -n " $part"
|
||||||
|
done
|
||||||
|
echo
|
||||||
|
MegaCli -PDList -aALL -NoLog < /dev/null | egrep 'Enclosure|Raw Size|Slot Number|Device Id|Firmware state|Inquiry|Adapter'
|
||||||
|
echo '<<<megaraid_ldisks>>>'
|
||||||
|
MegaCli -LDInfo -Lall -aALL -NoLog < /dev/null | egrep 'Size|State|Number|Adapter|Virtual'
|
||||||
|
echo '<<<megaraid_bbu>>>'
|
||||||
|
MegaCli -AdpBbuCmd -GetBbuStatus -aALL -NoLog < /dev/null | grep -v Exit
|
||||||
|
fi
|
||||||
|
|
||||||
|
# 3WARE disk controller (by Radoslaw Bak)
|
||||||
|
if type tw_cli > /dev/null ; then
|
||||||
|
for C in $(tw_cli show | awk 'NR < 4 { next } { print $1 }'); do
|
||||||
|
echo '<<<3ware_info>>>'
|
||||||
|
tw_cli /$C show all | egrep 'Model =|Firmware|Serial'
|
||||||
|
echo '<<<3ware_disks>>>'
|
||||||
|
tw_cli /$C show drivestatus | egrep 'p[0-9]' | sed "s/^/$C\//"
|
||||||
|
echo '<<<3ware_units>>>'
|
||||||
|
tw_cli /$C show unitstatus | egrep 'u[0-9]' | sed "s/^/$C\//"
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
# VirtualBox Guests. Section must always been output. Otherwise the
|
||||||
|
# check would not be executed in case no guest additions are installed.
|
||||||
|
# And that is something the check wants to detect
|
||||||
|
echo '<<<vbox_guest>>>'
|
||||||
|
if type VBoxControl > /dev/null 2>&1 ; then
|
||||||
|
VBoxControl -nologo guestproperty enumerate | cut -d, -f1,2
|
||||||
|
[ ${PIPESTATUS[0]} = 0 ] || echo "ERROR"
|
||||||
|
fi
|
||||||
|
|
||||||
|
# OpenVPN Clients. Currently we assume that the configuration # is in
|
||||||
|
# /etc/openvpn. We might find a safer way to find the configuration later.
|
||||||
|
if [ -e /etc/openvpn/openvpn-status.log ] ; then
|
||||||
|
echo '<<<openvpn_clients:sep(44)>>>'
|
||||||
|
sed -n -e '/CLIENT LIST/,/ROUTING TABLE/p' < /etc/openvpn/openvpn-status.log | sed -e 1,3d -e '$d'
|
||||||
|
fi
|
||||||
|
|
||||||
|
if type ntpq > /dev/null 2>&1 ; then
|
||||||
|
# remove heading, make first column space separated
|
||||||
|
run_cached -s ntp 30 "waitmax 5 ntpq -p | sed -e 1,2d -e 's/^\(.\)/\1 /' -e 's/^ /%/'"
|
||||||
|
fi
|
||||||
|
|
||||||
|
if type nvidia-settings >/dev/null && [ -S /tmp/.X11-unix/X0 ]
|
||||||
|
then
|
||||||
|
echo '<<<nvidia>>>'
|
||||||
|
for var in GPUErrors GPUCoreTemp
|
||||||
|
do
|
||||||
|
DISPLAY=:0 waitmax 2 nvidia-settings -t -q $var | sed "s/^/$var: /"
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ -e /proc/drbd ]; then
|
||||||
|
echo '<<<drbd>>>'
|
||||||
|
cat /proc/drbd
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Status of CUPS printer queues
|
||||||
|
if type lpstat > /dev/null 2>&1; then
|
||||||
|
if pgrep cups > /dev/null 2>&1; then
|
||||||
|
echo '<<<cups_queues>>>'
|
||||||
|
CPRINTCONF=/etc/cups/printers.conf
|
||||||
|
if [ -r "$CPRINTCONF" ] ; then
|
||||||
|
LOCAL_PRINTERS=$(grep -E "<(Default)?Printer .*>" $CPRINTCONF | awk '{print $2}' | sed -e 's/>//')
|
||||||
|
lpstat -p | while read LINE
|
||||||
|
do
|
||||||
|
PRINTER=$(echo $LINE | awk '{print $2}')
|
||||||
|
if echo "$LOCAL_PRINTERS" | grep -q "$PRINTER"; then
|
||||||
|
echo $LINE
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
echo '---'
|
||||||
|
lpstat -o | while read LINE
|
||||||
|
do
|
||||||
|
PRINTER=$(echo $LINE | awk '{print $2}')
|
||||||
|
if echo "$LOCAL_PRINTERS" | grep -q "$PRINTER"; then
|
||||||
|
echo $LINE
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
else
|
||||||
|
lpstat -p
|
||||||
|
echo '---'
|
||||||
|
lpstat -o | sort
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Heartbeat monitoring
|
||||||
|
# Different handling for heartbeat clusters with and without CRM
|
||||||
|
# for the resource state
|
||||||
|
if [ -S /var/run/heartbeat/crm/cib_ro -o -S /var/run/crm/cib_ro ] || pgrep crmd > /dev/null 2>&1; then
|
||||||
|
echo '<<<heartbeat_crm>>>'
|
||||||
|
crm_mon -1 -r | grep -v ^$ | sed 's/^ //; /^\sResource Group:/,$ s/^\s//; s/^\s/_/g'
|
||||||
|
fi
|
||||||
|
if type cl_status > /dev/null 2>&1; then
|
||||||
|
echo '<<<heartbeat_rscstatus>>>'
|
||||||
|
cl_status rscstatus
|
||||||
|
|
||||||
|
echo '<<<heartbeat_nodes>>>'
|
||||||
|
for NODE in $(cl_status listnodes); do
|
||||||
|
if [ $NODE != $(echo $HOSTNAME | tr 'A-Z' 'a-z') ]; then
|
||||||
|
STATUS=$(cl_status nodestatus $NODE)
|
||||||
|
echo -n "$NODE $STATUS"
|
||||||
|
for LINK in $(cl_status listhblinks $NODE 2>/dev/null); do
|
||||||
|
echo -n " $LINK $(cl_status hblinkstatus $NODE $LINK)"
|
||||||
|
done
|
||||||
|
echo
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Postfix mailqueue monitoring
|
||||||
|
#
|
||||||
|
# Only handle mailq when postfix user is present. The mailq command is also
|
||||||
|
# available when postfix is not installed. But it produces different outputs
|
||||||
|
# which are not handled by the check at the moment. So try to filter out the
|
||||||
|
# systems not using postfix by searching for the postfix user.a
|
||||||
|
#
|
||||||
|
# Cannot take the whole outout. This could produce several MB of agent output
|
||||||
|
# on blocking queues.
|
||||||
|
# Only handle the last 6 lines (includes the summary line at the bottom and
|
||||||
|
# the last message in the queue. The last message is not used at the moment
|
||||||
|
# but it could be used to get the timestamp of the last message.
|
||||||
|
if type mailq >/dev/null 2>&1 && [ -x /usr/sbin/postfix ] && getent passwd postfix >/dev/null 2>&1; then
|
||||||
|
echo '<<<postfix_mailq>>>'
|
||||||
|
mailq | tail -n 6
|
||||||
|
elif [ -x /usr/sbin/ssmtp ] ; then
|
||||||
|
echo '<<<postfix_mailq>>>'
|
||||||
|
mailq 2>&1 | sed 's/^[^:]*: \(.*\)/\1/' | tail -n 6
|
||||||
|
fi
|
||||||
|
|
||||||
|
#Check status of qmail mailqueue
|
||||||
|
if type qmail-qstat >/dev/null
|
||||||
|
then
|
||||||
|
echo "<<<qmail_stats>>>"
|
||||||
|
qmail-qstat
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Check status of OMD sites
|
||||||
|
if type omd >/dev/null
|
||||||
|
then
|
||||||
|
run_cached omd_status 60 "echo '<<<omd_status>>>' ; omd status --bare --auto"
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
# Welcome the ZFS check on Linux
|
||||||
|
# We do not endorse running ZFS on linux if your vendor doesnt support it ;)
|
||||||
|
# check zpool status
|
||||||
|
if type zpool >/dev/null; then
|
||||||
|
echo "<<<zpool_status>>>"
|
||||||
|
zpool status -x
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
# Fileinfo-Check: put patterns for files into /etc/check_mk/fileinfo.cfg
|
||||||
|
if [ -r "$MK_CONFDIR/fileinfo.cfg" ] ; then
|
||||||
|
echo '<<<fileinfo:sep(124)>>>'
|
||||||
|
date +%s
|
||||||
|
stat -c "%n|%s|%Y" $(cat "$MK_CONFDIR/fileinfo.cfg")
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Get stats about OMD monitoring cores running on this machine.
|
||||||
|
# Since cd is a shell builtin the check does not affect the performance
|
||||||
|
# on non-OMD machines.
|
||||||
|
if cd /omd/sites
|
||||||
|
then
|
||||||
|
echo '<<<livestatus_status:sep(59)>>>'
|
||||||
|
for site in *
|
||||||
|
do
|
||||||
|
if [ -S "/omd/sites/$site/tmp/run/live" ] ; then
|
||||||
|
echo "[$site]"
|
||||||
|
echo -e "GET status" | waitmax 3 /omd/sites/$site/bin/unixcat /omd/sites/$site/tmp/run/live
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Get statistics about monitored jobs. Below the job directory there
|
||||||
|
# is a sub directory per user that ran a job. That directory must be
|
||||||
|
# owned by the user so that a symlink or hardlink attack for reading
|
||||||
|
# arbitrary files can be avoided.
|
||||||
|
if pushd /var/lib/check_mk_agent/job >/dev/null; then
|
||||||
|
echo '<<<job>>>'
|
||||||
|
for username in *
|
||||||
|
do
|
||||||
|
if [ -d "$username" ] && cd "$username" ; then
|
||||||
|
su "$username" -c "head -n -0 -v *"
|
||||||
|
cd ..
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
popd > /dev/null
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Gather thermal information provided e.g. by acpi
|
||||||
|
# At the moment only supporting thermal sensors
|
||||||
|
if ls /sys/class/thermal/thermal_zone* >/dev/null 2>&1; then
|
||||||
|
echo '<<<lnx_thermal>>>'
|
||||||
|
for F in /sys/class/thermal/thermal_zone*; do
|
||||||
|
echo -n "${F##*/} "
|
||||||
|
cat $F/{mode,type,temp,trip_point_*} | tr \\n " "
|
||||||
|
echo
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
# MK's Remote Plugin Executor
|
||||||
|
if [ -e "$MK_CONFDIR/mrpe.cfg" ]
|
||||||
|
then
|
||||||
|
echo '<<<mrpe>>>'
|
||||||
|
grep -Ev '^[[:space:]]*($|#)' "$MK_CONFDIR/mrpe.cfg" | \
|
||||||
|
while read descr cmdline
|
||||||
|
do
|
||||||
|
PLUGIN=${cmdline%% *}
|
||||||
|
OUTPUT=$(eval "$cmdline")
|
||||||
|
echo -n "(${PLUGIN##*/}) $descr $? $OUTPUT" | tr \\n \\1
|
||||||
|
echo
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
# Local checks
|
||||||
|
echo '<<<local>>>'
|
||||||
|
if cd $LOCALDIR ; then
|
||||||
|
for skript in $(ls) ; do
|
||||||
|
if [ -f "$skript" -a -x "$skript" ] ; then
|
||||||
|
./$skript
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
# Call some plugins only every X'th minute
|
||||||
|
for skript in [1-9]*/* ; do
|
||||||
|
if [ -x "$skript" ] ; then
|
||||||
|
run_cached local_${skript//\//\\} ${skript%/*} "$skript"
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Plugins
|
||||||
|
if cd $PLUGINSDIR ; then
|
||||||
|
for skript in $(ls) ; do
|
||||||
|
if [ -f "$skript" -a -x "$skript" ] ; then
|
||||||
|
./$skript
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
# Call some plugins only every Xth minute
|
||||||
|
for skript in [1-9]*/* ; do
|
||||||
|
if [ -x "$skript" ] ; then
|
||||||
|
run_cached plugins_${skript//\//\\} ${skript%/*} "$skript"
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Agent output snippets created by cronjobs, etc.
|
||||||
|
if [ -d "$SPOOLDIR" ]
|
||||||
|
then
|
||||||
|
pushd "$SPOOLDIR" > /dev/null
|
||||||
|
now=$(date +%s)
|
||||||
|
|
||||||
|
for file in *
|
||||||
|
do
|
||||||
|
# output every file in this directory. If the file is prefixed
|
||||||
|
# with a number, then that number is the maximum age of the
|
||||||
|
# file in seconds. If the file is older than that, it is ignored.
|
||||||
|
maxage=""
|
||||||
|
part="$file"
|
||||||
|
|
||||||
|
# Each away all digits from the front of the filename and
|
||||||
|
# collect them in the variable maxage.
|
||||||
|
while [ "${part/#[0-9]/}" != "$part" ]
|
||||||
|
do
|
||||||
|
maxage=$maxage${part:0:1}
|
||||||
|
part=${part:1}
|
||||||
|
done
|
||||||
|
|
||||||
|
# If there is at least one digit, than we honor that.
|
||||||
|
if [ "$maxage" ] ; then
|
||||||
|
mtime=$(stat -c %Y "$file")
|
||||||
|
if [ $((now - mtime)) -gt $maxage ] ; then
|
||||||
|
continue
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Output the file
|
||||||
|
cat "$file"
|
||||||
|
done
|
||||||
|
popd > /dev/null
|
||||||
|
fi
|
||||||
@@ -0,0 +1,49 @@
|
|||||||
|
# +------------------------------------------------------------------+
|
||||||
|
# | ____ _ _ __ __ _ __ |
|
||||||
|
# | / ___| |__ ___ ___| | __ | \/ | |/ / |
|
||||||
|
# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / |
|
||||||
|
# | | |___| | | | __/ (__| < | | | | . \ |
|
||||||
|
# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ |
|
||||||
|
# | |
|
||||||
|
# | Copyright Mathias Kettner 2013 mk@mathias-kettner.de |
|
||||||
|
# +------------------------------------------------------------------+
|
||||||
|
#
|
||||||
|
# This file is part of Check_MK.
|
||||||
|
# The official homepage is at http://mathias-kettner.de/check_mk.
|
||||||
|
#
|
||||||
|
# check_mk is free software; you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU General Public License as published by
|
||||||
|
# the Free Software Foundation in version 2. check_mk is distributed
|
||||||
|
# in the hope that it will be useful, but WITHOUT ANY WARRANTY; with-
|
||||||
|
# out even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||||
|
# PARTICULAR PURPOSE. See the GNU General Public License for more de-
|
||||||
|
# ails. You should have received a copy of the GNU General Public
|
||||||
|
# License along with GNU Make; see the file COPYING. If not, write
|
||||||
|
# to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
||||||
|
# Boston, MA 02110-1301 USA.
|
||||||
|
|
||||||
|
service check_mk
|
||||||
|
{
|
||||||
|
type = UNLISTED
|
||||||
|
port = 6556
|
||||||
|
socket_type = stream
|
||||||
|
protocol = tcp
|
||||||
|
wait = no
|
||||||
|
user = root
|
||||||
|
server = /usr/bin/check_mk_agent
|
||||||
|
|
||||||
|
# If you use fully redundant monitoring and poll the client
|
||||||
|
# from more then one monitoring servers in parallel you might
|
||||||
|
# want to use the agent cache wrapper:
|
||||||
|
#server = /usr/bin/check_mk_caching_agent
|
||||||
|
|
||||||
|
# configure the IP address(es) of your Nagios server here:
|
||||||
|
#only_from = 127.0.0.1 10.0.20.1 10.0.20.2
|
||||||
|
|
||||||
|
# Don't be too verbose. Don't log every check. This might be
|
||||||
|
# commented out for debugging. If this option is commented out
|
||||||
|
# the default options will be used for this service.
|
||||||
|
log_on_success =
|
||||||
|
|
||||||
|
disable = no
|
||||||
|
}
|
||||||
@@ -10,7 +10,7 @@
|
|||||||
// Add the WatchMailLog Daemon to the rc.local so its start on server boot
|
// Add the WatchMailLog Daemon to the rc.local so its start on server boot
|
||||||
// Run the WatchMailLog Daemon to start grabbing statistics from log files
|
// Run the WatchMailLog Daemon to start grabbing statistics from log files
|
||||||
// Add the following to your snmpd.conf file:
|
// Add the following to your snmpd.conf file:
|
||||||
// extend mailwatch /opt/observium/scripts/mailwatch.php
|
// extend mailwatch /opt/librenms/scripts/mailwatch.php
|
||||||
///
|
///
|
||||||
// Version 1.0 By:
|
// Version 1.0 By:
|
||||||
// All In One - Dennis de Houx <info@all-in-one.be>
|
// All In One - Dennis de Houx <info@all-in-one.be>
|
||||||
|
|||||||
@@ -45,8 +45,8 @@ if (!array_key_exists('SCRIPT_FILENAME', $_SERVER)
|
|||||||
# ============================================================================
|
# ============================================================================
|
||||||
|
|
||||||
# FIXME: why are these not taken from config.php?
|
# FIXME: why are these not taken from config.php?
|
||||||
$mysql_user = 'observium';
|
$mysql_user = 'librenms';
|
||||||
$mysql_pass = 'flobbleobservium';
|
$mysql_pass = 'flobblelibrenms';
|
||||||
$mysql_host = 'localhost';
|
$mysql_host = 'localhost';
|
||||||
$mysql_port = 3306;
|
$mysql_port = 3306;
|
||||||
$mysql_ssl = FALSE; # Whether to use SSL to connect to MySQL.
|
$mysql_ssl = FALSE; # Whether to use SSL to connect to MySQL.
|
||||||
|
|||||||
@@ -8,7 +8,7 @@
|
|||||||
///
|
///
|
||||||
// Install:
|
// Install:
|
||||||
// Add the following to your snmpd.conf file:
|
// Add the following to your snmpd.conf file:
|
||||||
// extend ntpclient /opt/observium/scripts/ntp-client.php
|
// extend ntpclient /opt/librenms/scripts/ntp-client.php
|
||||||
///
|
///
|
||||||
// Version 1.1 By:
|
// Version 1.1 By:
|
||||||
// All In One - Dennis de Houx <info@all-in-one.be>
|
// All In One - Dennis de Houx <info@all-in-one.be>
|
||||||
|
|||||||
@@ -8,7 +8,7 @@
|
|||||||
///
|
///
|
||||||
// Install:
|
// Install:
|
||||||
// Add the following to your snmpd.conf file:
|
// Add the following to your snmpd.conf file:
|
||||||
// extend ntpdserver /opt/observium/scripts/ntpd-server.php
|
// extend ntpdserver /opt/librenms/scripts/ntpd-server.php
|
||||||
///
|
///
|
||||||
// Version 1.1 By:
|
// Version 1.1 By:
|
||||||
// All In One - Dennis de Houx <info@all-in-one.be>
|
// All In One - Dennis de Houx <info@all-in-one.be>
|
||||||
|
|||||||
@@ -1,432 +0,0 @@
|
|||||||
#!/bin/bash
|
|
||||||
#
|
|
||||||
# +------------------------------------------------------------------+
|
|
||||||
# | _ _ |
|
|
||||||
# | ___ | |__ ___ ___ _ ____ _(_)_ _ _ __ ___ |
|
|
||||||
# | / _ \| '_ \/ __|/ _ \ '__\ \ / / | | | | '_ ` _ \ |
|
|
||||||
# | | (_) | |_) \__ \ __/ | \ V /| | |_| | | | | | | |
|
|
||||||
# | \___/|_.__/|___/\___|_| \_/ |_|\__,_|_| |_| |_| |
|
|
||||||
# | |
|
|
||||||
# | Copyright Adam Armstrong 2012 adama@observium.org |
|
|
||||||
# +------------------------------------------------------------------+
|
|
||||||
#
|
|
||||||
# +------------------------------------------------------------------+
|
|
||||||
# | Copyright Mathias Kettner 2012 mk@mathias-kettner.de |
|
|
||||||
# +------------------------------------------------------------------+
|
|
||||||
#
|
|
||||||
# This file was originally part of Check_MK.
|
|
||||||
# The official homepage is at http://mathias-kettner.de/check_mk.
|
|
||||||
#
|
|
||||||
# check_mk is free software; you can redistribute it and/or modify it
|
|
||||||
# under the terms of the GNU General Public License as published by
|
|
||||||
# the Free Software Foundation in version 2. check_mk is distributed
|
|
||||||
# in the hope that it will be useful, but WITHOUT ANY WARRANTY; with-
|
|
||||||
# out even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
|
||||||
# PARTICULAR PURPOSE. See the GNU General Public License for more de-
|
|
||||||
# ails. You should have received a copy of the GNU General Public
|
|
||||||
# License along with GNU Make; see the file COPYING. If not, write
|
|
||||||
# to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
||||||
# Boston, MA 02110-1301 USA.
|
|
||||||
|
|
||||||
# Remove locale settings to eliminate localized outputs where possible
|
|
||||||
export LC_ALL=C
|
|
||||||
unset LANG
|
|
||||||
|
|
||||||
export MK_LIBDIR="/usr/lib/check_mk_agent"
|
|
||||||
export MK_CONFDIR="/etc/check_mk"
|
|
||||||
|
|
||||||
# Make sure, locally installed binaries are found
|
|
||||||
PATH=$PATH:/usr/local/bin
|
|
||||||
|
|
||||||
# All executables in PLUGINSDIR will simply be executed and their
|
|
||||||
# ouput appended to the output of the agent. Plugins define their own
|
|
||||||
# sections and must output headers with '<<<' and '>>>'
|
|
||||||
PLUGINSDIR=$MK_LIBDIR/plugins
|
|
||||||
|
|
||||||
# All executables in LOCALDIR will by executabled and their
|
|
||||||
# output inserted into the section <<<local>>>. Please
|
|
||||||
# refer to online documentation for details about local checks.
|
|
||||||
LOCALDIR=$MK_LIBDIR/local
|
|
||||||
|
|
||||||
|
|
||||||
# close standard input (for security reasons) and stderr
|
|
||||||
if [ "$1" = -d ]
|
|
||||||
then
|
|
||||||
set -xv
|
|
||||||
else
|
|
||||||
exec <&- 2>/dev/null
|
|
||||||
fi
|
|
||||||
|
|
||||||
echo '<<<check_mk>>>'
|
|
||||||
echo Version: 1.2.0b1
|
|
||||||
echo AgentOS: linux
|
|
||||||
echo PluginsDirectory: $PLUGINSDIR
|
|
||||||
echo LocalDirectory: $LOCALDIR
|
|
||||||
echo AgentDirectory: $MK_CONFDIR
|
|
||||||
|
|
||||||
# If we are called via xinetd, try to find only_from configuration
|
|
||||||
if [ -n "$REMOTE_HOST" ]
|
|
||||||
then
|
|
||||||
echo -n 'OnlyFrom: '
|
|
||||||
echo $(sed -n '/^service[[:space:]]*check_mk/,/}/s/^[[:space:]]*only_from[[:space:]]*=[[:space:]]*\(.*\)/\1/p' /etc/xinetd.d/* | head -n1)
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Partitionen (-P verhindert Zeilenumbruch bei langen Mountpunkten)
|
|
||||||
# Achtung: NFS-Mounts werden grundsaetzlich ausgeblendet, um
|
|
||||||
# Haenger zu vermeiden. Diese sollten ohnehin besser auf dem
|
|
||||||
# Server, als auf dem Client ueberwacht werden.
|
|
||||||
echo '<<<df>>>'
|
|
||||||
df -PTlk -x smbfs -x tmpfs -x cifs -x iso9660 -x udf -x nfsv4 | sed 1d
|
|
||||||
# VMWare shows its own filesystems with 'vdf'. Just one
|
|
||||||
# problem: it outputs not 7 but only 6 columns
|
|
||||||
if which vdf > /dev/null
|
|
||||||
then
|
|
||||||
vdf -P | grep ^/vmfs/volumes | sed 's/ / vmfs /'
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Check NFS mounts by accessing them with stat -f (System
|
|
||||||
# call statfs()). If this lasts more then 2 seconds we
|
|
||||||
# consider it as hanging. We need waitmax.
|
|
||||||
if type waitmax >/dev/null
|
|
||||||
then
|
|
||||||
STAT_VERSION=$(stat --version | head -1 | cut -d" " -f4)
|
|
||||||
STAT_BROKE="5.3.0"
|
|
||||||
|
|
||||||
echo '<<<nfsmounts>>>'
|
|
||||||
sed -n '/ nfs /s/[^ ]* \([^ ]*\) .*/\1/p' < /proc/mounts |
|
|
||||||
while read MP
|
|
||||||
do
|
|
||||||
if [ $STAT_VERSION != $STAT_BROKE ]; then
|
|
||||||
waitmax -s 9 2 stat -f -c "$MP ok %b %f %a %s" "$MP" || \
|
|
||||||
echo "$MP hanging 0 0 0 0"
|
|
||||||
else
|
|
||||||
waitmax -s 9 2 stat -f -c "$MP ok %b %f %a %s" "$MP" && \
|
|
||||||
printf '\n'|| echo "$MP hanging 0 0 0 0"
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Check mount options. Filesystems may switch to 'ro' in case
|
|
||||||
# of a read error.
|
|
||||||
echo '<<<mounts>>>'
|
|
||||||
grep ^/dev < /proc/mounts
|
|
||||||
|
|
||||||
# processes including username, without kernel processes
|
|
||||||
echo '<<<ps>>>'
|
|
||||||
ps ax -o user,vsz,rss,pcpu,command --columns 10000 | sed -e 1d -e 's/ *\([^ ]*\) *\([^ ]*\) *\([^ ]*\) *\([^ ]*\) */(\1,\2,\3,\4) /'
|
|
||||||
|
|
||||||
|
|
||||||
# Speicherauslastung
|
|
||||||
echo '<<<mem>>>'
|
|
||||||
egrep -v '^Swap:|^Mem:|total:' < /proc/meminfo
|
|
||||||
|
|
||||||
# Load und Anzahl Prozesse
|
|
||||||
echo '<<<cpu>>>'
|
|
||||||
echo "$(cat /proc/loadavg) $(grep -E '^CPU|^processor' < /proc/cpuinfo | wc -l)"
|
|
||||||
|
|
||||||
# Uptime
|
|
||||||
echo '<<<uptime>>>'
|
|
||||||
cat /proc/uptime
|
|
||||||
|
|
||||||
# Network interfaces (Link, Autoneg, Speed)
|
|
||||||
# This requires ethtool
|
|
||||||
if which ethtool > /dev/null
|
|
||||||
then
|
|
||||||
echo '<<<netif>>>'
|
|
||||||
for eth in $(cat /proc/net/dev | sed -rn -e 's/[[:space:]]*//g' -e '/ *([^:]):.*/s//\1/p' | egrep -vx '(lo|sit.*)')
|
|
||||||
do
|
|
||||||
echo $eth $(ethtool $eth | egrep '(Speed|Duplex|Link detected|Auto-negotiation):' | cut -d: -f2 | sed 's/ *//g')
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
|
|
||||||
# New variant: Information about speed and state in one section
|
|
||||||
echo '<<<lnx_if:sep(58)>>>'
|
|
||||||
sed 1,2d /proc/net/dev
|
|
||||||
if which ethtool > /dev/null
|
|
||||||
then
|
|
||||||
for eth in $(sed -e 1,2d < /proc/net/dev | cut -d':' -f1)
|
|
||||||
do
|
|
||||||
echo "[$eth]"
|
|
||||||
ethtool $eth | egrep '(Speed|Duplex|Link detected|Auto-negotiation):'
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Number of TCP connections in the various states
|
|
||||||
echo '<<<tcp_conn_stats>>>'
|
|
||||||
netstat -nt | awk ' /^tcp/ { c[$6]++; } END { for (x in c) { print x, c[x]; } }'
|
|
||||||
|
|
||||||
# Platten- und RAID-Status von LSI-Controlleren, falls vorhanden
|
|
||||||
if which cfggen > /dev/null ; then
|
|
||||||
echo '<<<lsi>>>'
|
|
||||||
cfggen 0 DISPLAY | egrep '(Target ID|State|Volume ID|Status of volume)[[:space:]]*:' | sed -e 's/ *//g' -e 's/:/ /'
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Multipathgeraete
|
|
||||||
if which multipath >/dev/null ; then
|
|
||||||
echo '<<<multipath>>>'
|
|
||||||
multipath -l
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Soft-RAID
|
|
||||||
echo '<<<md>>>'
|
|
||||||
cat /proc/mdstat
|
|
||||||
|
|
||||||
# Performancecounter Platten
|
|
||||||
echo '<<<diskstat>>>'
|
|
||||||
date +%s
|
|
||||||
egrep ' (x?[shv]d[a-z]*|cciss/c[0-9]+d[0-9]+) ' < /proc/diskstats
|
|
||||||
|
|
||||||
# Performancecounter Kernel
|
|
||||||
echo '<<<kernel>>>'
|
|
||||||
date +%s
|
|
||||||
cat /proc/vmstat /proc/stat
|
|
||||||
|
|
||||||
# Statistik der Netzwerkgeraete (Pakete, Kollisionen, etc)
|
|
||||||
echo '<<<netctr>>>'
|
|
||||||
# Genauen Zeitstempel einfuegen, da Counter von Zeit abhaengen
|
|
||||||
date +%s
|
|
||||||
sed -e 1,2d -e 's/:/ /g' < /proc/net/dev
|
|
||||||
|
|
||||||
|
|
||||||
if which ipmitool >/dev/null
|
|
||||||
then
|
|
||||||
echo '<<<ipmi>>>'
|
|
||||||
IPMI_FILE=$MK_CONFDIR/ipmitool_sensors.cache
|
|
||||||
if [ ! -d $MK_CONFDIR ]; then
|
|
||||||
mkdir -p $MK_CONFDIR
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Do not use cache file after 20 minutes
|
|
||||||
IPMI_MAXAGE=1200
|
|
||||||
|
|
||||||
# Check if file exists and is recent enough
|
|
||||||
if [ -s $IPMI_FILE ]
|
|
||||||
then
|
|
||||||
NOW=$(date +%s)
|
|
||||||
MTIME=$(stat -c %Y $IPMI_FILE)
|
|
||||||
if [ $((NOW - MTIME)) -le $IPMI_MAXAGE ] ; then
|
|
||||||
USE_IPMI_FILE=1
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
if [ -s "$IPMI_FILE" ]
|
|
||||||
then
|
|
||||||
grep -v 'command failed' "$IPMI_FILE" \
|
|
||||||
| sed -e 's/ *| */|/g' -e "s/ /_/g" -e 's/_*$//' -e 's/|/ /g' \
|
|
||||||
| egrep -v '^[^ ]+ na ' \
|
|
||||||
| grep -v ' discrete '
|
|
||||||
fi
|
|
||||||
|
|
||||||
if [ -z "$USE_IPMI_FILE" -a ! -e "$IPMI_FILE.new" ]
|
|
||||||
then
|
|
||||||
setsid bash -c "set -o noclobber ; ipmitool sensor list > $IPMI_FILE.new && mv $IPMI_FILE.new $IPMI_FILE || rm -f $IPMI_FILE*" &
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
|
|
||||||
# IPMI data via ipmi-sensors (of freeipmi). Please make sure, that if you
|
|
||||||
# have installed freeipmi that IPMI is really support by your hardware.
|
|
||||||
# The agent tries to avoid hanging forever by setting a limit of 300 seconds
|
|
||||||
# for the first run (where the cache is created). If ipmi-sensors runs into
|
|
||||||
# that timeout, it leaves and empty cache file. We skip this check forever
|
|
||||||
# if we find that empty cache file.
|
|
||||||
sdrcache=/var/cache/.freeipmi/sdr-cache/sdr-cache-$(hostname).127.0.0.1
|
|
||||||
if which ipmi-sensors >/dev/null && [ ! -e "$sdrcache" -o -s "$sdrcache" ]
|
|
||||||
then
|
|
||||||
echo '<<<ipmi_sensors>>>'
|
|
||||||
# No cache file existing? => Impose a high time limit. We do not suffice
|
|
||||||
# in creating the cache we most probably run on a hardware where this tool
|
|
||||||
# is hanging forever. We make sure that we never try again in that case!
|
|
||||||
if [ ! -e "$sdrcache" ]
|
|
||||||
then
|
|
||||||
WAITMAX="waitmax 300"
|
|
||||||
elif tail --bytes 2 < "$sdrcache" | od -t x2 | grep -q 0a0a
|
|
||||||
then
|
|
||||||
WAITMAX="waitmax 3"
|
|
||||||
else
|
|
||||||
# Cache file corrupt. Must end with two linefeeds.
|
|
||||||
rm -f $sdrcache
|
|
||||||
WAITMAX=
|
|
||||||
fi
|
|
||||||
# Newer ipmi-sensors version have new output format; Legacy format can be used
|
|
||||||
if ipmi-sensors --help | grep -q legacy-output; then
|
|
||||||
IPMI_FORMAT="--legacy-output"
|
|
||||||
else
|
|
||||||
IPMI_FORMAT=""
|
|
||||||
fi
|
|
||||||
# Aquire lock with flock in order to avoid multiple runs of ipmi-sensors
|
|
||||||
# in case of parallel or overlapping calls of the agent.
|
|
||||||
(
|
|
||||||
flock -n 200 --wait 60
|
|
||||||
# At least with ipmi-sensoirs 0.7.16 this group is Power_Unit instead of "Power Unit"
|
|
||||||
for class in Temperature Power_Unit Fan
|
|
||||||
do
|
|
||||||
$WAITMAX ipmi-sensors $IPMI_FORMAT --sdr-cache-directory /var/cache -g "$class" | sed -e 's/ /_/g' -e 's/:_\?/ /g' -e 's@ \([^(]*\)_(\([^)]*\))@ \2_\1@'
|
|
||||||
# In case of a timeout immediately leave loop.
|
|
||||||
if [ $? = 255 ] ; then break ; fi
|
|
||||||
WAITMAX="waitmax 3"
|
|
||||||
done
|
|
||||||
) 200>>"$sdrcache"
|
|
||||||
fi
|
|
||||||
|
|
||||||
# State of LSI MegaRAID controller via MegaCli. You can download that tool from:
|
|
||||||
# http://www.lsi.com/downloads/Public/MegaRAID%20Common%20Files/8.02.16_MegaCLI.zip
|
|
||||||
|
|
||||||
if which MegaCli >/dev/null ; then
|
|
||||||
echo '<<<megaraid_pdisks>>>'
|
|
||||||
for part in $(MegaCli -EncInfo -aALL -NoLog < /dev/null \
|
|
||||||
| sed -rn 's/:/ /g; s/[[:space:]]+/ /g; s/^ //; s/ $//; s/Number of enclosures on adapter ([0-9]+).*/adapter \1/g; /^(Enclosure|Device ID|adapter) [0-9]+$/ p'); do
|
|
||||||
[ $part = adapter ] && echo ""
|
|
||||||
[ $part = 'Enclosure' ] && echo -ne "\ndev2enc"
|
|
||||||
echo -n " $part"
|
|
||||||
done
|
|
||||||
echo
|
|
||||||
MegaCli -PDList -aALL -NoLog < /dev/null | egrep 'Enclosure|Raw Size|Slot Number|Device Id|Firmware state|Inquiry|Adapter'
|
|
||||||
echo '<<<megaraid_ldisks>>>'
|
|
||||||
MegaCli -LDInfo -Lall -aALL -NoLog < /dev/null | egrep 'Size|State|Number|Adapter|Virtual'
|
|
||||||
echo '<<<megaraid_bbu>>>'
|
|
||||||
MegaCli -AdpBbuCmd -GetBbuStatus -aALL -NoLog < /dev/null | grep -v Exit
|
|
||||||
fi
|
|
||||||
|
|
||||||
# 3WARE disk controller (by Radoslaw Bak)
|
|
||||||
if which tw_cli > /dev/null ; then
|
|
||||||
for C in $(tw_cli show | awk 'NR < 4 { next } { print $1 }'); do
|
|
||||||
echo '<<<3ware_info>>>'
|
|
||||||
tw_cli /$C show all | egrep 'Model =|Firmware|Serial'
|
|
||||||
echo '<<<3ware_disks>>>'
|
|
||||||
tw_cli /$C show drivestatus | egrep 'p[0-9]' | sed "s/^/$C\//"
|
|
||||||
echo '<<<3ware_units>>>'
|
|
||||||
tw_cli /$C show unitstatus | egrep 'u[0-9]' | sed "s/^/$C\//"
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
|
|
||||||
if which vcbVmName > /dev/null 2>&1 ; then
|
|
||||||
echo '<<<vmware_state>>>'
|
|
||||||
vcbVmName -s any
|
|
||||||
fi
|
|
||||||
|
|
||||||
# VirtualBox Guests. Section must always been output. Otherwise the
|
|
||||||
# check would not be executed in case no guest additions are installed.
|
|
||||||
# And that is something the check wants to detect
|
|
||||||
echo '<<<vbox_guest>>>'
|
|
||||||
if which VBoxControl > /dev/null 2>&1 ; then
|
|
||||||
VBoxControl -nologo guestproperty enumerate | cut -d, -f1,2
|
|
||||||
[ ${PIPESTATUS[0]} = 0 ] || echo "ERROR"
|
|
||||||
fi
|
|
||||||
|
|
||||||
|
|
||||||
if which ntpq > /dev/null 2>&1 ; then
|
|
||||||
echo '<<<ntp>>>'
|
|
||||||
# remote heading, make first column space separated
|
|
||||||
waitmax 2 ntpq -p | sed -e 1,2d -e 's/^\(.\)/\1 /' -e 's/^ /%/'
|
|
||||||
fi
|
|
||||||
|
|
||||||
if which nvidia-settings >/dev/null && [ -S /tmp/.X11-unix/X0 ]
|
|
||||||
then
|
|
||||||
echo '<<<nvidia>>>'
|
|
||||||
for var in GPUErrors GPUCoreTemp
|
|
||||||
do
|
|
||||||
DISPLAY=:0 waitmax 2 nvidia-settings -t -q $var | sed "s/^/$var: /"
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
|
|
||||||
if [ -e /proc/drbd ]; then
|
|
||||||
echo '<<<drbd>>>'
|
|
||||||
cat /proc/drbd
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Status of CUPS printer queues
|
|
||||||
if which lpstat > /dev/null 2>&1; then
|
|
||||||
if pgrep cups > /dev/null 2>&1; then
|
|
||||||
echo '<<<cups_queues>>>'
|
|
||||||
waitmax 3 lpstat -p
|
|
||||||
echo '---'
|
|
||||||
waitmax 3 lpstat -o|sort
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Heartbeat monitoring
|
|
||||||
if which cl_status > /dev/null 2>&1; then
|
|
||||||
# Different handling for heartbeat clusters with and without CRM
|
|
||||||
# for the resource state
|
|
||||||
if [ -S /var/run/heartbeat/crm/cib_ro -o -S /var/run/crm/cib_ro ]; then
|
|
||||||
echo '<<<heartbeat_crm>>>'
|
|
||||||
crm_mon -1 -r | grep -v ^$ | sed '/^\sResource Group:/,$ s/^\s//; s/^\s/_/g'
|
|
||||||
else
|
|
||||||
echo '<<<heartbeat_rscstatus>>>'
|
|
||||||
cl_status rscstatus
|
|
||||||
fi
|
|
||||||
|
|
||||||
echo '<<<heartbeat_nodes>>>'
|
|
||||||
for NODE in $(cl_status listnodes); do
|
|
||||||
if [ $NODE != $(echo $HOSTNAME | tr 'A-Z' 'a-z') ]; then
|
|
||||||
STATUS=$(cl_status nodestatus $NODE)
|
|
||||||
echo -n "$NODE $STATUS"
|
|
||||||
for LINK in $(cl_status listhblinks $NODE 2>/dev/null); do
|
|
||||||
echo -n " $LINK $(cl_status hblinkstatus $NODE $LINK)"
|
|
||||||
done
|
|
||||||
echo
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Postfix mailqueue monitoring
|
|
||||||
#
|
|
||||||
# Only handle mailq when postfix user is present. The mailq command is also
|
|
||||||
# available when postfix is not installed. But it produces different outputs
|
|
||||||
# which are not handled by the check at the moment. So try to filter out the
|
|
||||||
# systems not using postfix by searching for the postfix user.a
|
|
||||||
#
|
|
||||||
# Cannot take the whole outout. This could produce several MB of agent output
|
|
||||||
# on blocking queues.
|
|
||||||
# Only handle the last 6 lines (includes the summary line at the bottom and
|
|
||||||
# the last message in the queue. The last message is not used at the moment
|
|
||||||
# but it could be used to get the timestamp of the last message.
|
|
||||||
if which mailq >/dev/null 2>&1 && getent passwd postfix >/dev/null 2>&1; then
|
|
||||||
echo '<<<postfix_mailq>>>'
|
|
||||||
mailq | tail -n 6
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Check status of OMD sites
|
|
||||||
if type omd >/dev/null
|
|
||||||
then
|
|
||||||
echo '<<<omd_status>>>'
|
|
||||||
omd status --bare --auto
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Einbinden von lokalen Plugins, die eine eigene Sektion ausgeben
|
|
||||||
if cd $PLUGINSDIR
|
|
||||||
then
|
|
||||||
for skript in $(ls)
|
|
||||||
do
|
|
||||||
if [ -x "$skript" ] ; then
|
|
||||||
./$skript
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Lokale Einzelchecks
|
|
||||||
echo '<<<local>>>'
|
|
||||||
if cd $LOCALDIR
|
|
||||||
then
|
|
||||||
for skript in $(ls)
|
|
||||||
do
|
|
||||||
if [ -x "$skript" ] ; then
|
|
||||||
./$skript
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
|
|
||||||
# MK's Remote Plugin Executor
|
|
||||||
if [ -e "$MK_CONFDIR/mrpe.cfg" ]
|
|
||||||
then
|
|
||||||
echo '<<<mrpe>>>'
|
|
||||||
grep -Ev '^[[:space:]]*($|#)' "$MK_CONFDIR/mrpe.cfg" | \
|
|
||||||
while read descr cmdline
|
|
||||||
do
|
|
||||||
PLUGIN=${cmdline%% *}
|
|
||||||
OUTPUT=$(eval "$cmdline")
|
|
||||||
echo -n "(${PLUGIN##*/}) $descr $? $OUTPUT" | tr \\n \\1
|
|
||||||
echo
|
|
||||||
done
|
|
||||||
fi
|
|
||||||
@@ -1,53 +0,0 @@
|
|||||||
#!/bin/bash
|
|
||||||
#
|
|
||||||
# +------------------------------------------------------------------+
|
|
||||||
# | _ _ |
|
|
||||||
# | ___ | |__ ___ ___ _ ____ _(_)_ _ _ __ ___ |
|
|
||||||
# | / _ \| '_ \/ __|/ _ \ '__\ \ / / | | | | '_ ` _ \ |
|
|
||||||
# | | (_) | |_) \__ \ __/ | \ V /| | |_| | | | | | | |
|
|
||||||
# | \___/|_.__/|___/\___|_| \_/ |_|\__,_|_| |_| |_| |
|
|
||||||
# | |
|
|
||||||
# | Copyright Adam Armstrong 2012 adama@observium.org |
|
|
||||||
# +------------------------------------------------------------------+
|
|
||||||
#
|
|
||||||
# +------------------------------------------------------------------+
|
|
||||||
# | Copyright Mathias Kettner 2012 mk@mathias-kettner.de |
|
|
||||||
# +------------------------------------------------------------------+
|
|
||||||
#
|
|
||||||
# This file was originally part of Check_MK.
|
|
||||||
# The official homepage is at http://mathias-kettner.de/check_mk.
|
|
||||||
#
|
|
||||||
# check_mk is free software; you can redistribute it and/or modify it
|
|
||||||
# under the terms of the GNU General Public License as published by
|
|
||||||
# the Free Software Foundation in version 2. check_mk is distributed
|
|
||||||
# in the hope that it will be useful, but WITHOUT ANY WARRANTY; with-
|
|
||||||
# out even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
|
||||||
# PARTICULAR PURPOSE. See the GNU General Public License for more de-
|
|
||||||
# ails. You should have received a copy of the GNU General Public
|
|
||||||
# License along with GNU Make; see the file COPYING. If not, write
|
|
||||||
# to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
||||||
# Boston, MA 02110-1301 USA.
|
|
||||||
|
|
||||||
# FIXME: rename agent
|
|
||||||
|
|
||||||
service check_mk
|
|
||||||
{
|
|
||||||
type = UNLISTED
|
|
||||||
port = 6556
|
|
||||||
socket_type = stream
|
|
||||||
protocol = tcp
|
|
||||||
wait = no
|
|
||||||
user = root
|
|
||||||
server = /usr/bin/observium_agent
|
|
||||||
|
|
||||||
# configure the IP address(es) of your Nagios server here:
|
|
||||||
only_from = 127.0.0.1
|
|
||||||
|
|
||||||
# Don't be too verbose. Don't log every check. This might be
|
|
||||||
# commented out for debugging. If this option is commented out
|
|
||||||
# the default options will be used for this service.
|
|
||||||
log_on_success =
|
|
||||||
|
|
||||||
disable = no
|
|
||||||
}
|
|
||||||
|
|
||||||
@@ -8,7 +8,7 @@
|
|||||||
///
|
///
|
||||||
// Install:
|
// Install:
|
||||||
// Add the following to your snmpd.conf file:
|
// Add the following to your snmpd.conf file:
|
||||||
// extend powerdns /opt/observium/scripts/powerdns.php
|
// extend powerdns /opt/librenms/scripts/powerdns.php
|
||||||
///
|
///
|
||||||
// Version 1.0 By:
|
// Version 1.0 By:
|
||||||
// All In One - Dennis de Houx <info@all-in-one.be>
|
// All In One - Dennis de Houx <info@all-in-one.be>
|
||||||
|
|||||||
@@ -9,9 +9,9 @@
|
|||||||
// Install:
|
// Install:
|
||||||
// Edit the shoutcast.conf file
|
// Edit the shoutcast.conf file
|
||||||
// Add a crontab (every 5 min) for:
|
// Add a crontab (every 5 min) for:
|
||||||
// /opt/observium/scripts/shoutcast.php makeCache
|
// /opt/librenms/scripts/shoutcast.php makeCache
|
||||||
// Add the following to your snmpd.conf file:
|
// Add the following to your snmpd.conf file:
|
||||||
// extend shoutcast /opt/observium/scripts/shoutcast.php
|
// extend shoutcast /opt/librenms/scripts/shoutcast.php
|
||||||
///
|
///
|
||||||
// Version 1.1 By:
|
// Version 1.1 By:
|
||||||
// All In One - Dennis de Houx <info@all-in-one.be>
|
// All In One - Dennis de Houx <info@all-in-one.be>
|
||||||
|
|||||||
Reference in New Issue
Block a user