unkin-agent
f4cd6160ab
The puppet-postgres primary is repeatedly OOMKilled at its 512Mi limit, causing repeated failovers; one left a replica diverged and serving stale PuppetDB reads. - raise memory request 256Mi -> 1Gi and limit 512Mi -> 2Gi - raise shared_buffers 128MB -> 256MB - raise effective_cache_size 256MB -> 1GB Reviewed-on: #566 Co-authored-by: unkin-agent <unkin-agent@unkin.net> Co-committed-by: unkin-agent <unkin-agent@unkin.net>
argocd-apps docs
Operational notes for the manifests in this repo.
| Doc | What it covers |
|---|---|
| cnpg-backups.md | How CNPG Postgres backups (WAL archiving + nightly base backups) to Ceph RGW are configured. |
| cnpg-restore.md | Restoring a CNPG cluster: full recovery, point-in-time recovery, cutover, and gotchas. |
| authentik-rancher-sso.md | Manual runtime step to point Rancher's OIDC auth at the canonical identity.unkin.net issuer and trust the internal CA. |
| gitea-migration.md | Staged cutover of the git.unkin.net forge from the Puppet VM to the gitea namespace. |
| ca-rotation.md | Rolling the internal unkin.net PKI CA (vault-ca-cert): what Reloader restarts automatically vs. manual/CNPG restarts. |