This file provides information on how to upgrade from VCL 2.1 to VCL 2.2. Please note it only applies for the upgrade from 2.1 to 2.2, this may or may not work for other versions.
Shutdown the httpd and vcld services
service httpd stop or /etc/init.d/httpd stop service vcld stop or /etc/init.d/vcld stop
We will create a backup of the vcl database. This will provide a restore point if necessary.
mysql dump command
This step updates the mysql schema.
cd to vcl2.2 source directory cd /<path to vcl 2.2 source> mysql vcl < mysql/update-2.2.sql
This step we will move the 2.1 web directory out of the way, so we can copy in the new web code base. After copying in the new code, we will migrate any of your configuration changes, etc.
mv vcl vcl_2.1_web
cp vcl_2.1_web/.ht-inc/conf.php vcl/.ht-inc/conf.php ....
This step will move the 2.1 vcl code base out of the way, so we can cleanly copy in the new management node(MN) code.
cd <your vcl MN code path> ie. cd /usr/local/ mv vcl vcl_2.1_management_node