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platform/webui: fold confidential-computing into a GPU config + NVLink check

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The standalone "confidential-computing" SAT target only ever checked CC
readiness, which most fleets never opt into (a NOT_READY verdict there
isn't a fault). Meanwhile DCGM diag never asserts GPU config compliance
(ECC/MIG/power-limit vs factory default) or NVLink topology (per NVIDIA's
own DGX BasePOD deployment guide, this needs a separate validation step)
— gaps confirmed against public DCGM docs and a real NV17-vs-expected-NV18
bonded pair found on a live bundle.

Repurposes the routine into "nvidia-config": reuses the existing
ListNvidiaGPUSettings() (already backing the GPU-settings page) to flag
ECC disabled, a MIG mode change stuck pending a reset/reboot, and a power
limit capped >5% below default; parses "nvidia-smi topo -m" bonded pairs
against "nvlink -s/-e" to flag any inactive lane or nonzero replay/
recovery/CRC counter on an otherwise-active bond. CC readiness is folded
in as one informational field (does not gate overall_status) rather than
a dedicated test. Reports under the same pcie:gpu:nvidia severity key as
every other nvidia-* SAT target instead of an isolated key, so a
config/NVLink FAILED result isn't invisible next to stress-test results.

Also fixes ApplySATResultToDB silently dropping any target with no
matching switch case (exactly what the old confidential-computing target
did) with a new coverage test enumerating every real SAT target.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Mikhail Chusavitin
2026-07-09 11:36:52 +03:00
co-authored by Claude Sonnet 5
parent cc3997f7b1
commit cfaa15ec7c
14 changed files with 811 additions and 273 deletions
Download Patch File Download Diff File Expand all files Collapse all files
audit/internal/app/app_packs.go
+7 -7
View File
@@ -247,20 +247,20 @@ func (a *App) RunStorageAcceptancePackResult(baseDir string) (ActionResult, erro
return ActionResult{Title: "Storage SAT", Body: satResultBody(path)}, err
}
func (a *App) RunConfidentialComputingCheckPackCtx(ctx context.Context, baseDir string, logFunc func(string)) (string, error) {
func (a *App) RunNvidiaConfigCheckPackCtx(ctx context.Context, baseDir string, logFunc func(string)) (string, error) {
if strings.TrimSpace(baseDir) == "" {
baseDir = DefaultSATBaseDir
}
return a.sat.RunConfidentialComputingCheckPack(ctx, baseDir, logFunc)
return a.sat.RunNvidiaConfigCheckPack(ctx, baseDir, logFunc)
}
func (a *App) RunConfidentialComputingCheckPack(baseDir string, logFunc func(string)) (string, error) {
return a.RunConfidentialComputingCheckPackCtx(context.Background(), baseDir, logFunc)
func (a *App) RunNvidiaConfigCheckPack(baseDir string, logFunc func(string)) (string, error) {
return a.RunNvidiaConfigCheckPackCtx(context.Background(), baseDir, logFunc)
}
func (a *App) RunConfidentialComputingCheckPackResult(baseDir string) (ActionResult, error) {
path, err := a.RunConfidentialComputingCheckPack(baseDir, nil)
return ActionResult{Title: "Confidential Computing Check", Body: satResultBody(path)}, err
func (a *App) RunNvidiaConfigCheckPackResult(baseDir string) (ActionResult, error) {
path, err := a.RunNvidiaConfigCheckPack(baseDir, nil)
return ActionResult{Title: "GPU Config & NVLink Check", Body: satResultBody(path)}, err
}
func (a *App) DetectGPUVendor() string {