The Cloudmersive Private Cloud installer supports rollback (and rollforward) to specific versions. This can be useful when the customer wishes to rollback to an older version, or to ensure that multiple servers are all running a specific version, rather than the latest version. This can also be useful when updating production to use the same version as pre-production, for example.

To use this capability, follow these steps:

• Identify the version you wish to deploy
• Optional but recommended: Starting in your lowest pre-production environment(s), run the Rollback Cloudmersive command. This can be copied from the Cloudmersive Management Portal under Private Cloud > Node > Management and then copying the Rollback Cloudmersive command. Note the -v parameter which enables you to specify the desired version. This command will work very similarly to the Update Cloudmersive command, but rather than updating to the latest version, will update to a specific desired version. Complete this process for all desired nodes in your pre-production environment and verify that the system is working as expected and is now on the desired version. Note that no restart of your server is required.
• Repeat the above step in your higher environments, ideally using the same version parameter as the pre-production environment to ensure that your production environment will match the version tested and deployed in pre-production in the previous step.