50 lines
1.5 KiB
Bash
50 lines
1.5 KiB
Bash
#! /bin/sh
|
|
|
|
#=========================================================================
|
|
# Kerberos Ticket Checker
|
|
#
|
|
# This script is handy if you allow kerberos tickets to expire
|
|
# on your nodes. The script will simply warn you when a node has
|
|
# kerberos tickets expiring on the current date. This will allow to
|
|
# re-initialize the tickets if you wish to do so.
|
|
#
|
|
# Nothing fancy here, all Nagios will show is the number of tickets
|
|
# that are going to (or already have) expired.
|
|
#
|
|
# An item of note:
|
|
#
|
|
# We made no provisions for the weekend. If tickets expire on the
|
|
# weekend and nobody is around, you won't see a warning on the
|
|
# Nagios console because we look for expired on the current day
|
|
# only. It's a good idea to have this warning emailed to the
|
|
# appropriate admin and if there is something critical that relies
|
|
# on Kerberos, you might want to send a page.
|
|
#
|
|
# Authors: TheRocker
|
|
# SpEnTBoY
|
|
#
|
|
# Email: therocker@pawprints.2y.net
|
|
# lonny@abyss.za.org
|
|
#=========================================================================
|
|
|
|
TMPFILE=/tmp/kerbtmp.hndl
|
|
DATE=`date +%b' '%d`
|
|
|
|
rsh $1 -l root /usr/lpp/ssp/kerberos/bin/klist | tr -s ' ' | cut -d' ' -f4,5,6 | grep -e "$DATE" > $TMPFILE
|
|
|
|
|
|
if [ -s $TMPFILE ]
|
|
then
|
|
|
|
LINES=`wc -l /tmp/kerbtmp.hndl | cut -c7-8`
|
|
echo "Kerberos Tickets set to expire --> \c"
|
|
echo "$LINES \c"
|
|
echo "\n"
|
|
|
|
rm -f $TMPFILE
|
|
exit 1
|
|
|
|
fi
|
|
echo "Kerberos Tickets are valid"
|
|
exit 0
|