Upgrading the Current Installation
The existing Virtual Replication Appliances and protected virtual machines, together with all other information, such as checkpoints, journals, sites, and pairing details, are retained and are available in the upgraded installation.
The upgrade is performed without disrupting the protection, but no new checkpoints are written to the journal during the actual upgrade.
This may temporarily cause alerts to be issued, even if only a single site was affected, stating that the journal history and RPO do not meet their specified target settings.
Note:
■ VRAs from the existing installation are not automatically upgraded when upgrading Zerto Virtual Replication.
■ Zerto recommends that you always upgrade the VRAs on your site to the latest version.
■ If a newer version of the installed VRAs exists, you can continue to use the current VRAs with the new version of Zerto Virtual Replication, or upgrade these VRAs from within the Zerto User Interface.
To upgrade the version:
1. Run the Zerto Virtual Replication installation executable for your environment.
The Zerto Replication Installation Wizard is displayed.
2. Select Upgrade and click Next.
The upgrade proceeds automatically.
3. Proceed to completion.