- New motherboard installed, MAC/DHCP updated
- 3x Samsung 990 EVO Plus 1TB NVMe cache pool (ZFS RAIDZ1)
- Docker migrated from HDD loopback to NVMe ZFS storage driver
- disk1 confirmed dead (clicking heads), still on parity emulation
- Hardware inventory, changelog, and incident report updated
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
HGST Ultrastar 10TB drive (serial 2TKK3K1D) failed on Feb 18.
Array running degraded on parity emulation. Recovery plan documented.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Flash drive on XTRM-U is failing. Created incident doc with complete
step-by-step procedure: backup retrieval (4 options), new USB prep via
Flash Creator, license transfer via Tools→Registration, post-migration
verification checklist, and prevention measures.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
