PKI Hub supports the following version upgrades.

Upgrade from version

To version

Upgrading guide

Entrust Deployment Manager 2.0.2

Cryptographic Security Platform 1.0.0 - PKI Hub 1.1.0

https://api.managed.entrust.com/csp/1.0/Upgrading.html

Cryptographic Security Platform 1.0.0 - PKI Hub 1.1.0

Cryptographic Security Platform 1.1.0 - PKI Hub 1.2.0 

https://api.managed.entrust.com/csp/1.1/Upgrading.html

Cryptographic Security Platform 1.1.0 - PKI Hub 1.2.0

Cryptographic Security Platform 1.2.1 - PKI Hub 1.3.1

See sections below

Configuring the solutions

If the Validation Authority or Timestamp Authority solutions are already deployed in the upgraded installation, ensure that the value of the following parameter is at least 4096.

Solution

Parameter

Section

​Validation authority

​Max header bytes

​OCSP Responder-Server

Timestamping Authority

Max header bytes

Tsa Server

Upgrade process

See below for how to run the upgrade process.

To upgrade to CSP 1.2.1 PKI Hub 1.3.1

  1. Follow the steps in Downloading the installation files to download the following file: 

     Cryptographic Security Platform 1.2.1 - PKI Hub 1.3.1 for VMWare vSphere, Hyper-V and Nutani. ​

    You need this ISO image file to upgrade any installation, ISO-based or non-ISO-based. ​

  2. Back up the installation state as explained in the CSP 1.1.0 PKI Hub 1.2.0 guide:
    https://api.managed.entrust.com/csp/1.1/Backing-up.html

  3. Repeat the following steps on each PKI Hub node sequentially, ensuring that the steps are not performed on different nodes simultaneously. 
    1. Use an SFTP client to copy the PKI Hub ISO image file to the /home/sysadmin node folder. 
    2. Run the clusterctl upgrade command and wait for it to complete (around 2 hours) before proceeding to the next node.
  4. Reboot each node sequentially, with at least 15 minutes before each reboot.
  5. Back up the installation state as explained in section Backing up of this guide.