kevinveenbirkenbachandClaude Opus 5.5 2d7bf740b0 fix(ci): put containerd, Docker and swap on the runner's empty spare disk ...

The small GitHub runner shape (AWS, 72G root) ran out of disk in swarm and compose rows (#1329: WordPress#2 of run 41261531965, Nextcloud#6 and #7 of run 41262286962) while an empty instance-store disk nvme1n1 sat unused. mount_spare_disk.sh formats and mounts it at /mnt, but only on a GitHub-hosted runner outside act, and only a whole unpartitioned disk without any signature, mount or swap use of at least 75G; every decline leaves a notice. relocate_docker_dataroot.sh then bind-mounts /var/lib/containerd from the spare disk and moves the Docker data-root to /mnt/docker-host (not /mnt/docker, which is the nested daemon's volume that dedicated.sh wipes). It refuses before stopping anything when images, volumes, build cache, foreign containerd namespaces or shims exist or daemon.json is unreadable, and rolls back the bind mount and daemon.json on any later failure or cancel. Swap goes on / once containerd lives on /mnt, dump_state.sh logs disk size, model and free space per storage root, and the swarm watchdog samples / and /var/lib/containerd every 10 s.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-11-01 12:31:02 +01:00

..

docker_dataroot.sh

fix(ci): put containerd, Docker and swap on the runner's empty spare disk

2026-11-01 12:31:02 +01:00

pick.sh

feat(ci): spread distro and filesystem per row

2026-08-20 14:23:29 +02:00

report.sh

feat(ci): warn when a job applied the requested filesystem nowhere

2026-08-03 18:00:43 +02:00

resolve.sh

feat(ci): spread distro and filesystem per row

2026-08-20 14:23:29 +02:00