The following additional requirements are necessary when upgrading to QueryGrid 3.0:
- The system must be running QueryGrid 2.15 or later.
- You must first upgrade the system to QueryGrid 3.0 before upgrading to later QueryGrid 3.x versions.
Once your system is upgraded to QueryGrid 3.0, any subsequent 3.x upgrades can follow the upgrade instructions in this section.
Upgrade overview
- Active
- Pending
- Previous
This protocol provides for pushing changes to all systems before implementation, allowing you to test new connectors and fabrics on production deployments without affecting production workloads.
You can also update links, networks, and communication policies. Like connector and fabric upgrades, such updates are considered configuration changes and are subject to the same version and deployment protocol.
The upgrade process for QueryGrid node software differs from the installation process, with the final deployment steps being handled automatically by the pre-existing version of the software.