PSU and firmware (BMC/BIOS) boxes were absolutely-positioned SVG rects in a
single fixed-width row with no wrap, so an arbitrary/larger count piled up
and overlapped once a board had more of either than fit in that row. Move
them to plain flex-wrap HTML below the diagram (Firmware row first, then
Power Supplies), which reflows naturally for any count. The main CPU/PCIe/
GPU diagram now scrolls horizontally (overflow-x:auto) instead of being
squashed to fit narrow viewports, matching the wide-table convention used
elsewhere in webui.
Also fixes a crash: renderTopoMainDiagram forced numCols to 1 for layout
purposes when a snapshot has zero CPUs, then unconditionally indexed
hw.CPUs[0], panicking the whole /topo page on any audit without CPU data.
Same-kind/same-column components (e.g. 4 GPUs in one NUMA node) now render
as one stacked card summarizing worst-case status plus a tally line ("3 OK,
1 Warning") instead of one box per component, and card severity coloring
uses real fill/stroke vars instead of HTML badge classes that don't apply
any style to SVG shapes.
- nvidia-smi underlines the topo -m header with ANSI CSI codes even when
writing to a file; both NVLink matrix parsers failed to find the header
and /topo showed "No NVLink-bonded GPU pairs found" on bonded systems.
- raid-lsi-create-mirror failed with "resources already in use" (exit 11)
on JBOD drives; the task now reads drive states and auto-converts
JBOD/UBad (set good force), releases hotspares, refuses Frgn/Onln with
actionable messages, and dumps preservedcache info when add vd fails.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
/topo blocked the HTTP request on live nvidia-smi calls with no timeout
(topo -m, nvlink -s/-e run on every page load), so a wedged driver hung
the page indefinitely. CaptureTechnicalDump now persists these dumps
once per audit cycle; the page reads them from techdump/ instead.
buildSocketIndex mapped NUMA node number to CPU by treating dmidecode's
Socket Designation (often 1-indexed, "CPU1"/"CPU2") as equal to the
NUMA node number (always 0-indexed) — GPUs/NICs on NUMA node 0 fell
into the "unknown" column, others attached to the wrong CPU box. Now
ranks CPUs by Socket value instead of assuming a shared numbering base.
Fixed a bug in ComponentStatusDB/applyComponentStatusDB where GPU SAT
results were keyed per-target ("pcie:gpu:nvidia-stress") instead of
per-vendor, which both broke cross-tier severity tracking (a later
clean "2. Check" run and an earlier failing "3. Load" run never
compared severities) and silently failed to match any real BDF, so the
DB overlay never reached the topology graph at all. GPU keys are now
normalized to vendor ("pcie:gpu:nvidia"/"pcie:gpu:amd"). Also skip
writing to the DB when a SAT task was aborted by the user (ctx
canceled), so a partial run can't stomp a previously recorded status.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
New read-only visualization page: CPU sockets as anchor nodes, PCIe
devices (GPU/NIC/RAID) linked to their NUMA-affine socket with edge
color derived strictly from link_speed vs max_link_speed (not from the
device's own Status, which can also be overwritten by SAT-test results
on the same field), PSU/BMC as standalone boxes with no connecting
line, and a separate NVLink Topology card (live nvidia-smi topo -m /
nvlink -s/-e queries, not persisted to any contract).
GPU-GPU edges are drawn strictly from the actual bonded-pair list
parsed out of "nvidia-smi topo -m" (parseGPUPairAdjacency), not from
adjacent box position in the layout — an earlier ASCII mockup drew a
"chain" through unrelated GPUs, which a dedicated regression test now
guards against. A bonded pair spanning two different NUMA nodes is
flagged Warning on the edge and on both GPU boxes, per project
decision that this is an anomaly worth surfacing, not a neutral fact.
Zero changes to the ingest contract: this reverts the HardwareNVLinkPort/
HardwarePCIeDevice.NVLinks field shipped in v11.55 (33d6eee) along with
its collector/nvidia.go enrichment — that field risked a 400 from
Reanimator Core's strict decoder without an RFC, and isn't needed since
the topo page queries nvidia-smi directly instead of reading it from
audit.json. The v11.55 systemd fix (bee-nvidia.service ordering,
nv-hostengine restart) and the nvlink-status/-errors/dcgmi dumps in the
support bundle are untouched.
Also reorganizes support bundle collection per project convention:
system/ is now LiveCD-operational logs only (Xorg, services, console,
network/FS of the host itself); all server-hardware dumps (lspci,
NVIDIA/NVLink/DCGM, fabric manager, PCIe AER, ethtool, mstflint) move
to techdump/, deduplicating two entries already produced by
platform/techdump.go. Adds nvidia-bug-report.sh (previously only
collected inside the NVIDIA SAT pack) and lscpu to the always-on dump.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Mikhail Chusavitin
mchusandClaude Fable 5