Commit Graph
5 Commits
Author SHA1 Message Date
Scooby HuskyandClaude Opus 4.6 5163403e24 Scale down non-critical replicas for homelab resource savings
Reduce replicas to 1 for workloads that don't need HA in a homelab:
- Prometheus 2→1, Alertmanager 2→1 (~4.4GB RAM saved)
- cert-manager 3→1
- GitLab: registry 2→1, kas 2→1, sidekiq 2→1, praefect 2→1,
  pgbouncer-ro 3→1
- Guacamole + guacd 2→1
- Kiali 2→1, ArgoCD server 2→1
- Kyverno background-controller 2→1
- Scylla operator 2→1
- ext-authz-proxy 2→1, netbird-cluster-router 2→1

Kept multi-replica: coredns, envoy-gateway, kyverno admission,
vault, argocd-repo-server, gitlab-webservice, istiod, rook-ceph CSI.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-15 23:00:48 -05:00
Scooby HuskyandClaude Opus 4.6 fa23e5084c Reduce GitLab latency: increase Gitaly CPU limit and Puma workers
Gitaly CPU limit was 250m causing throttling on git operations (485ms
p99 to webservice). Increased to 1 core with 100m request. Also added
workerProcesses: 3 to webservice for better request concurrency
(was default 2).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-15 22:47:39 -05:00
Scooby HuskyandClaude Opus 4.6 7eae427d1a Scale services to 2+ replicas for HA
- ArgoCD: server and repo-server → 2 replicas
- GitLab: webservice, sidekiq, registry, KAS, praefect → min 2 replicas
- Guacamole: client and guacd → 2 replicas
- Kiali: 1 → 2 replicas
- Alertmanager: add 2 replicas
- TeslaMate CNPG: 1 → 2 instances

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-15 03:08:49 -05:00
Scooby HuskyandClaude Opus 4.6 d304bd257d Increase GitLab webservice resources to fix slow initial response
Webservice was at 94% memory (1875Mi/2Gi) with only 50m CPU request,
causing CPU throttling and slow first requests after idle periods.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-10 19:39:32 -05:00
Scooby Husky aacb8eebbe Initial commit 2026-03-09 20:21:35 -05:00