The pki-hub-upgrade prepare command output may report missing Machine requirements:

  • Insufficient size
  • Missing auxiliary disk

For example:

$ sudo pki-hub-upgrade prepare
Checking node status done ╢▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌╟ 100 %
The following tasks have to be perfomed to complete the preparation of the node:
- The node total disk size needs to be increased at least to 1 TiB.
- Follow the Entrust PKI Hub documentation on how to increase the disk size for your platform.
- WARNING: this task may imply service outage in the node, depending on your platform.
Once all the manual preparation tasks have been completed, re-execute the 'pki-hub-upgrade prepare' command.

In such cases, you must repeat the following steps on each installation node.

To apply missing machine requirements on a node

  1. Stop the node.
  2. Apply the missing Machine requirements.
  3. Start the node.
  4. Wait 15 minutes.
  5. Rerun the pki-hub-upgrade prepare command. If all requirements are met, the command will prompt an output like the following. 
    $ sudo pki-hub-upgrade prepare
    Checking node status done ╢▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌╟ 100 %
    The node is ready to be upgraded to PKI Hub 1.1.0