Docs: Automatic cluster upgrades Autopilot note (#29577)

* Docs: Automatic upgrades note on Autopilot

- Adds a note about Autopilot server cleanup for SPE-27

* Update link:
This commit is contained in:
Brian Shumate
2025-02-12 13:17:04 -05:00
committed by GitHub
parent 4b695c7e24
commit 88e67adf6c

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@@ -31,7 +31,7 @@ Autopilot subsystem within Vault will promote the new version nodes to voters wh
running the latest Vault version equals or exceeds the number of pre-existing nodes. Vault then demotes
the previous version's nodes to non-voters. Finally, leadership transfers from the prior leader to a
randomly selected node running the newest Vault version and waits for the user to remove the previous
nodes from the cluster.
nodes from the cluster. Be aware that Autopilot [dead server cleanup](/vault/docs/concepts/integrated-storage/autopilot#dead-server-cleanup) automatically removes nodes deemed unhealthy from the Raft cluster when enabled.
Below is a flowchart depicting Autopilot's automated upgrade state machine.