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Nagios Uninstall / Reinstall script

Rating
3 votes
Favoured:
0
Last Release Date
2012-11-16
Compatible With
  • Nagios XI
Hits
103232
Files:
FileDescription
uninstall_reinstall_xi.shUninstall reinstall script
Install instructions..txtInstall instructions
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This script will uninstall your Nagios installation and then give you the option to reinstall the latest stable version of Nagios. This script is a modified version of the most excellent one created by Lmiltchev
http://support.nagios.com/forum/viewtopic.php?f=6&t=7102&p=38580#p38580.
I only added the lines for doing a new installation of Nagios. You can also use this to do a uninstall of Nagios and opt out of a new install.
I have only tested it on Centos6
I STRONGLY SUGGEST THAT YOU VIEW THE SCRIPT AND VERIFY WHAT WILL BE WIPED OUT.
==================================
!! DESTRUCTIVE UNINSTALL NOTICE !!
==================================
WARNING: This script will uninstall
Nagios
MySql
Postgresql
from this system as well as all data associated with these services. This action is irreversible and will result in the removal of all Nagios databases, configuration files,log files, and services.
Reviews (2)
bynexxus86, December 7, 2020
getting this:
Starting MySQL...
Job for mysql.service failed because the control process exited with error code.
See "systemctl status mysql.service" and "journalctl -xe" for details.
ERROR: MySQL failed to start - exiting.
RESULT=1

===================
INSTALLATION ERROR!
===================
Installation step failed - exiting.
Check for error messages in the install log (install.log).

If you require assistance in resolving the issue, please include install.log
in your communications with Nagios XI technical support.

The script that failed was: './3-dbservers'
====================
All SET! Go in peace!
====================
byAaron25, February 26, 2015
0 of 1 people found this review helpful
Used the script to correct a flawed Nagios XI install and it worked out very well. If after an upgrade Nagios is complaining about missing line in host services and you can't get it cleared up a uninstall/reinstall might be what you need.

Thank you for the work on the script, it saved me a OS re-installation.
Owner's reply

Thanks man glad to see it helped you.