Diffing an NF5280M6 BMC dump against its BEE-SP live-CD bundle found two
blind spots in the combined-component.log onekeylog layout (no
devicefrusdr.log / asset.json):
- board manufacturer/product/part/uuid empty and stats.fru 0: the
"RESTful FRU info:" JSON block was never parsed. New component_fru.go
(ParseComponentLogFRU) flattens it to []models.FRUInfo, prefers the
product-area system serial over the board PCB serial, and sets
BoardInfo.UUID from system_uuid. Wired as a fallback only when
result.FRU is still empty.
- zero fan sensors: FanRESTInfo.FansPower was int but this firmware
writes "fans_power": 12.000000, so json.Unmarshal of the whole fan
block failed. Changed to float64.
Also included: SOL smartd SCSI/SAS device-line parsing and diagnose.go
gofmt from concurrent work on the same live-CD-diff task. See ADL-064.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_011LffAvostt3uMkiUbVUiyM
Fixes#20. This onekeylog variant has no devicefrusdr.log at all: FRU/sensors
come from raw ipmitool text output, PCIe/GPU presence has a dedicated
structural snapshot, SEL lives at a different path, and BMC component
failures are logged separately from SEL/IDL.
- Fall back to component/fru.txt (same FRU block format as devicefrusdr.log)
and component/sensor.txt / sdr.txt (ipmitool sensor list / sdr elist)
when devicefrusdr.log is absent.
- Parse log/bmc/diagnose/OtrdDiagnoseComponent.json's PCIe Device Info array
for GPU/PCIe presence and link state, independent of SEL/IDL alarm
history; flag devices running below their negotiated max link
speed/width as degraded with a Warning event.
- Fall back to log/sel.csv (same format as selelist.csv) when selelist.csv
is absent.
- Parse log/bmc/commer-comp/{commerslot,commerhmc,commerswvr,commerswcpld}
logs (including rotated *.tar.gz.N parts) into failure events, filtering
known-noisy lines.
- Collapse SEL events duplicated across sources by
(timestamp, event_type, description).
- Surface a CollectionError when FRU/sensors are still empty after all
fallbacks, instead of silently returning an empty inventory.
- Fix ParseFRU: a later placeholder "Product Serial : 0" / "Product Part
Number : NULL" line in the same FRU block (e.g. SCM_FRU) was overwriting
an already-parsed real Board Serial/Part Number.
Verified against dump_23DB01633_20260727-1359.tar.gz (HGX B200, KR9288-X3):
fru 0→21, sensors 0→303, 8 GPUs present at Gen5 x16 in slots 100-107.
Deferred (not covered by this change): BIOS-change-settings context and
BIOS POST codes from the same layout — see bible-local/10-decisions.md
ADL-048.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
mchusandClaude Sonnet 5