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6 docs tagged with "recovery"

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Recovery recipes

Operator playbooks for restoring a broken Delphi environment. Conservative defaults, clear "stop and ask" points, and links to the canonical runbooks.

Redeploy a service

Re-run init / update on a Delphi service host cleanly, including the case where the previous update failed mid-way (partial migration, half-pulled image, half-applied config).

Replay stuck jobs

When the Ops service is up but a queue has stalled — diagnose, drain, and re-enqueue safely.

Restore Postgres

Bring the Delphi platform database back from a backup. The most disruptive recipe in this section — read the whole page before starting.

Rotate secrets

Change a value in AWS Secrets Manager (or your equivalent), get every container to re-read it, and verify with the right restart order.