Upgrading the CTERA Portal Software

To upgrade the CTERA Portal software

1. Copy the new version's upgrade folder to usr/local/lib/ctera.
2. Stop ALL the secondary CTERA Portal servers.

   See Starting and Stopping CTERA Portal Servers.

3. Stop the master CTERA Portal server.

   See Starting and Stopping CTERA Portal Servers.

4. On each server, verify that no service is running by running the following command.

   ctera-portal-manage.sh status

5. On each server, start the upgrade, by running the following command:

   ctera-portal-manage.sh upgrade /user/local/lib/ctera/folder/filename

   Where folder is the folder containing the new CTERA Portal version, and filename is the *.tgz file in the upgrade folder.

   For example:

   ctera-portal-manage.sh upgrade /user/local/lib/ctera/4.1.28/CTERA-Portal-4.1.28.tgz

   The *.tgz file is extracted and CTERA Portal is upgraded to the desired version.

6. Start the master CTERA Portal server.

   See Starting and Stopping CTERA Portal Servers.

7. Start the secondary CTERA Portal servers.

   See Starting and Stopping CTERA Portal Servers.

   The upgrade is complete.