seon
840b14c20c
2026-10-18 m2 두 번째 런에서 X-M2 복원 SSH 가 connection reset 으로 실패해 legacy-p787 에 netem loss 50% qdisc 가 남았고, 이후 14런의 V-G1·X-M2 주입이 "Exclusivity flag on" 으로 전부 실패했다. replace 는 root qdisc 가 남아 있어도 덮어쓰므로 주입이 막히지 않는다 (복원은 그대로 del). 남은 qdisc 는 수동으로 제거했다(16:06 UTC).
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.