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October 23, 2020 00:14
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FMA Email Notifications
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| #!/bin/bash | |
| # | |
| # Program: E-mail fault manager errors <fmadmnotifier.sh> | |
| # | |
| # Author: Matty < matty91 at gmail dot com > | |
| # | |
| # Current Version: 1.1 | |
| # | |
| # Revision History: | |
| # | |
| # Version 1.1 | |
| # Avoid the use of temporary files -- Michael Shon | |
| # | |
| # Version 1.0 | |
| # Initial Release | |
| # | |
| # Last Updated: 08-18-2006 | |
| # | |
| # Purpose: | |
| # Fmadm.sh queries the fault manager to see if errors have been | |
| # generated. If an error is detected, the script will email the | |
| # admininstrator defined in the ADMIN vairable with the error | |
| # details. | |
| # | |
| # License: | |
| # 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. | |
| # | |
| # Installation: | |
| # Copy the shell script to a suitable location | |
| # | |
| # Usage: | |
| # To check for events once per hour, add a cron job similar to the following: | |
| # | |
| # $ crontab -l | grep fmadmnotifier.sh | |
| # 0 * * * * /etc/scripts/fmadmnotifier.sh | |
| # | |
| PATH=/usr/bin:/sbin:/usr/sbin:/usr/sfw/bin | |
| # Who to E-mail with new updates | |
| ADMIN="root" | |
| # Location of binaries | |
| AWK=$(which awk) | |
| FMADM=$(which fmadm) | |
| HOSTNAME=$(which hostname) | |
| MAIL=$(which mailx) | |
| MKTEMP=$(which mktemp) | |
| # Check to make sure the mail binary exists | |
| if [ ! -f ${MAIL} ] | |
| then | |
| echo "Cannot find ${MAIL}" | |
| exit 1 | |
| fi | |
| # Check to make sure the fmadm utility exists | |
| if [ ! -f ${FMADM} ] | |
| then | |
| echo "Cannot find ${FMADM}" | |
| exit 1 | |
| fi | |
| # Verify that mktemp exists | |
| if [ ! -f ${MKTEMP} ] | |
| then | |
| echo "Cannot find ${MKTEMP}" | |
| exit 1 | |
| fi | |
| # Run fmadm faulty to check for hardware errors | |
| FMADMOUTPUT=$(${FMADM} faulty | ${AWK} '$0 !~ /STATE/ && $0 !~ /^----/ { print $0 }') | |
| if [ -n "${FMADMOUTPUT}" ] | |
| then | |
| ( | |
| echo "The fault manager detected a problem with the system hardware." | |
| echo "The fmadm and fmdump utilities can be run to retrieve additional" | |
| echo "details on the faults and recommended next course of action. " | |
| echo "" | |
| echo "fmadm faulty output:" | |
| echo "" | |
| ${FMADM} faulty | |
| echo "" | |
| ) | ${MAIL} -s "Hardware fault on $($HOSTNAME)" ${ADMIN} | |
| fi |
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