Débrancher le NAS pour la science (reconstitution)

by ludorl82 9 days ago

GNU/Linux • xterm-256color • zsh 2 views

Trois coupures de courant volontaires du NAS pour vérifier des sondes de vivacité fraîchement posées sur un cluster k3s. La première coupure montre trois sondes qui mentent encore (un /ready servi depuis la mémoire, des ls répondus par le cache d’attributs NFS) ; la deuxième réveille la boucle de crash WAL de Loki, régénérée à chaque redémarrage par le silly-rename NFS ; la troisième ne trouve rien — c’était le but.

⚠ Reconstitution condensée, pas une capture en direct : demandes et messages d’arrêt réels tirés de la transcription de la session (Claude Code), minutage compressé, noms d’hôte sanitisés.

Article : https://labodeludo.dev/blog/debrancher-le-nas-pour-la-science/ English version: https://labodeludo.dev/en/blog/debrancher-le-nas-pour-la-science/ Manifestes assainis : https://github.com/ludorl82/k3s-iac-public (étiquette article/liveness-probes)

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