Current File : //usr/share/munin/plugins/bonding_err_
#!/usr/bin/sh
# -*- sh -*-
: <<EOF
=head1 NAME
bonding_err_ - Wildcard plugin to graph bonding interface errors
=head1 CONFIGURATION
This is a wildcard plugin. The link name extension is the bonding
interface to monitor.
=head1 AUTHORS
Copyright Bjørn Ruberg 2009
=head1 LICENSE
Gnu GPLv2
=begin comment
This program 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; version 2 dated June, 1991.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
=end comment
=head1 MAGIC MARKERS
#%# family=manual
#%# capabilities=autoconf suggest
=cut
EOF
# Source plugin library functions
# shellcheck disable=SC1090
. "$MUNIN_LIBDIR/plugins/plugin.sh"
PROCDIR="/proc/net/bonding"
MYSELF=$(basename "$0")
FILENAME="bonding_err_"
BONDINGIF=$(echo "$MYSELF" | sed "s/^$FILENAME//")
get_bonding_interface_names() {
grep "^Slave Interface:" "${PROCDIR}/${BONDINGIF}" | awk '{print $3}'
}
if [ "$1" = "autoconf" ]; then
if [ -d "${PROCDIR}" ]; then
echo "yes"
else
echo "no (No ${PROCDIR})"
fi
exit 0
fi
if [ "$1" = "suggest" ]; then
ls -1 "$PROCDIR"
exit 0
fi
if [ "$MYSELF" = "$FILENAME" ]; then
echo "Can't run an un-symlinked plugin. Please run the plugin with 'suggest' before attempting this."
exit 1
fi
if [ "$1" = "config" ]; then
echo "graph_title Bonding interface errors for $BONDINGIF"
echo "graph_category Network"
echo "graph_args --base 1000 -l 0"
get_bonding_interface_names | while read -r if_name; do
fieldname=$(clean_fieldname "$if_name")
echo "if_${fieldname}.label $if_name"
echo "if_${fieldname}.type DERIVE"
echo "if_${fieldname}.min 0"
echo "if_${fieldname}.warning 0"
done
exit 0
fi
get_bonding_interface_names | while read -r if_name; do
fieldname=$(clean_fieldname "$if_name")
echo -n "if_${fieldname}.value "
sed "0,/^Slave Interface: ${if_name}/d; /^\$/,\$d" "${PROCDIR}/${BONDINGIF}" \
| grep "Link Failure Count:" \
| cut -d " " -f 4
done
# vim: syntax=sh ts=2 et
Mini Shell