Versions Compared

Old Version 11

changes.mady.by.user Bala Harish A(AC)

Saved on

compared with

New Version Current

changes.mady.by.user Bala Harish A(AC)

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

This section details how to upgrade a Swarm license and cluster nodes for non-CSN clusters.

...

  1. Download the upgraded Swarm software from the Downloads section on the DataCore Support Portal.

  2. Important: Review the Swarm Release NotesSwarm Administration for upgrade instructions specific to the version downloaded.

  3. Important: Run the Storage Settings Checker and resolve any configuration issues with DataCore Support.

  4. Locate the node configuration data, backup configuration files, and license files.

  5. Prepare the node configuration data on new USB flash drives or on a centralized configuration server.

  6. Verify the health of all cluster nodes.

  7. Schedule an off-line window for the cluster down time.

...

Remove USB flash drives from the running nodes to view and back up the configuration and license files. USB flash drives or the configuration server can be updated using the instructions in the README.txt file found in the latest Swarm installation package. Validate the node or cluster configuration file to verify there are no deprecated parameters needing to be removed or renamed after performing the upgrade.

See Configuring the Nodes for how to set the parameters in the node or cluster configuration files.

...