seon
3f686c1aea
第 3 回キャンペーンの実測を反映する。V-G1 では ILB が 1 分以内に api の接続を 遅いインスタンスから逃がすため 5 分窓の p95 が 0.5 秒を越えず、ApiLatencyHigh が 発火しなかった（1 分窓の p95 は 3 分半 2.3 秒）。式を 1 分窓にし 2 分継続に変える。 C-G2 は 200MB で working set が limit の 0.797〜0.803 を行き来して閾値 0.8 を 保てなかったため 225MB にし、ApiMemoryPressure の継続を 1 分にする。
selfheal-lab-gitops
GitOps and configuration repository for the self-healing verification lab
(VM + container mixed environment). Infrastructure lives in
seon-labs/selfheal-lab-terraform; this repository holds everything that runs
on top of it.
This repository is public on purpose: every EC2 node and GCE VM clones it anonymously at first boot (cloud-init / startup script), and MIG instances are recreated by autohealing without an operator. Never commit secrets here; values live in GCP Secret Manager and are fetched at runtime.
| Path | Owner | Filled in |
|---|---|---|
bootstrap/kubeadm/ |
operator, run once | WP-07: containerd/kubeadm init+join, flannel, Argo CD install, root-app |
argocd/root-app.yaml |
Argo CD app-of-apps root | WP-07 |
apps/ |
child Argo CD Applications | WP-14 |
workloads/{demo-app,ingress-nginx,chaos-mesh,alloy}/ |
Argo CD | WP-14, WP-15 |
vm/<role>/apply.sh |
GCE startup script and make vm-sync |
WP-08..12 |
vm/<role> matches the role metadata each VM gets from Terraform:
observability, harness, ai-env, postgres-primary, postgres-replica,
legacy-api. The startup script runs vm/<role>/apply.sh when it exists and is
executable; apply.sh must be idempotent because make vm-sync re-runs it.