How to update Centreon-1.4.1 to Centreon-1.4.2.4 ?

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BE CAREFULL ! You must upgrade in version 1.4.1 before upgrading in version 1.4.2.4 !!

We will try to help you in a short tutorial.

  • Before you begin, make a backup copy of your actual Centreon directory and database (if you want to): 
   $> cp -rp centreon centreon-old

   $> /usr/bin/mysqldump -u root -p centreon > centreon.sql

   $> /usr/bin/mysqldump -u root -p ods > ods.sql


  • Download centreon-1.4.2.4.tar.gz and copy centreon-1.4.2.4.tar.gz to your server. Here we put centreon-1.4.2.4.tar.gz in /root
  • unzip centreon-1.4.2.4.tar.gz :

<bash> 

   $> tar -xvzf centreon-1.4.2.4.tar.gz

</bash>

  • FILE UPGRADE

launch upgrade script : <bash> 

   $> cd /root/centreon-1.4.2.4
   $>./install.sh

</bash> 

Answer to all questions for upgrading your version.
  • Don't forget to do a dos2unix on your plugins. 
if you have installed nagios plugins in /usr/local/nagios/libexec
$> dos2unix /usr/local/nagios/libexec/process-* /usr/local/nagios/libexec/check_centreon_*


  • SQL UPGRADE

Now you go on your Centreon web frontend to make your sql upgrade.

http://your_oreon_ip/oreon/ or http://your_oreon_ip/centreon/

Apply patch 'UpdateDB-1.4.1_to_1.4.2.4.sql', and press 'next' until you can log on Centreon web page.


  • ODS SQL update

Then you have to patch ods database, this step can not be made through web frontend, so launch in command line the sql commands :

$> cat /root/centreon-1.4.2.4/www/install/sql/Update-ODS-1.4.1_to_1.4.2.sql | mysql -u root -p ods

Retrieved from "http://en.doc.centreon.com/How_to_update_Centreon-1.4.1_to_Centreon-1.4.2.4_%3F"
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