Nightly replication had been failing since Aug 17 behind a misleading
incus error; root cause is a JMicron USB bridge dropping off the bus
(61 disconnects in 30 days) and suspending the pool — the disk itself
is SMART-clean. Records the recovery (clear/scrub), the damage, the
ordered fixes, and why nothing alerted: zed was running without an MTA
on the host.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- nuc/README.md and ks4/README.md carry the host sections (+ network
flows) that lived in the top-level README; links rebased
- top README: repo links (doc/scripts on git.lutran.fr), index points
at the new per-host pages
- cross-repo references now use https://git.lutran.fr/julien/scripts
instead of relative ../scripts paths that resolve nowhere
- plakar-s3-data.md and plakar-incus-integration.md marked SUPERSEDED
/ RETIRED with pointers to restic-backup.md; their measurements and
rationale kept
- install.md, local-backup-cron.md, incus-copy.md: crontab sections
updated to the live schedule (01:00 replicas, 05:00 restic, Sun
maintenance); retired legs labelled as such
- restic-backup.md: status live, cutover recorded, post-GC memory
estimate, seed plan dated
- seafile-gc.md: online GC noted, stale 'crons commented out' removed
- ks2/: what-ks2-does-today rewritten (nothing writes to it any more),
legs table and gates reflect restic, decommission steps updated
- db-exclude replaces the plakar-era config name (script keeps a
fallback)
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Julien LutranandClaude Fable 5