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miren cluster upgrade

Upgrade the active cluster's server and wait for it to report ready

Usage​

miren cluster upgrade [flags]

Flags​

  • --channel — Channel to use: 'latest' (stable releases, default) or 'main' (bleeding edge)
  • --cluster, -C — Cluster name
  • --config — Path to the config file
  • --health-timeout — Seconds to wait for the restarted server to report ready (default: 0)
  • --no-auto-rollback — Disable automatic rollback on failure
  • --release, -r — Upgrade full release package (not just base)
  • --version, -V — Specific version to upgrade to (e.g., v0.2.0)
  • --yes, -y — Skip the confirmation prompt

Global Options​

  • --options — Path to file containing options
  • --server-address — Server address to connect to (default: 127.0.0.1:8443)
  • --verbose, -v — Enable verbose output

Examples​

Upgrade a named cluster to the latest release:

miren cluster upgrade -C production

Upgrade to a specific version without prompting:

miren cluster upgrade --version v0.16.0 --yes

See also​