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Merge pull request #7247 from omegamormegil/patch-7 

Fix UCP upgrade only upgrades one node
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Tammy Fox 2018-08-24 17:04:46 -04:00 committed by GitHub
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reference/ucp/3.0/cli/upgrade.md
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@ -18,18 +18,13 @@ Upgrade the UCP cluster
## Description
This command upgrades the UCP running on this node.
To upgrade UCP:
* Upgrade the Docker Engine in all nodes (optional)
* Run the upgrade command in all manager nodes
* Run the upgrade command in all worker nodes
This command upgrades the UCP running on this cluster.
Before performing an upgrade, you should perform a backup by using the
[backup](backup.md) command.
After upgrading UCP in a node, go to the UCP web UI and confirm the node is
healthy, before upgrading other nodes.
After upgrading UCP, go to the UCP web UI and confirm each node is
healthy and that all nodes have been upgraded successfully.
## Options