Home
Upgrading and migrating
Learn how to upgrade and migrate data for the product.
Upgrade DevOps Code ClearCase®
Read these topics for information about planning your upgrade, installing software, and configuring your environment after upgrading.
Plan your upgrade
Before you begin upgrading the DevOps Code ClearCase® and DevOps Code ClearCase MultiSite software, learn about the upgrade process, complete any prerequisite tasks, and create an upgrade plan.
Important notes for planning DevOps Code ClearCase® upgrades
Before you begin the upgrade process, review information about known issues and limitations, gathering required information, and completing any necessary system configuration changes.
ClearCase® MultiSite upgrade notes
Before you upgrade DevOps Code ClearCase® MultiSite, review the important information about upgrade procedures and requirements.

DevOps Code ClearCase MultiSite upgrade notes

Before you upgrade DevOps Code ClearCase® MultiSite, review the important information about upgrade procedures and requirements.

You must upgrade DevOps Code ClearCase on your DevOps Code ClearCase registry server host before you upgrade it on any other DevOps Code ClearCase host, particularly DevOps Code ClearCase MultiSite VOB replica servers.

If you plan to host ACL-enabled VOBs in your DevOps Code ClearCase MultiSite environment, see Planning support for ACL-enabled VOBs and VOB objects.