70cd541d9e
New parsers: - NVIDIA Field Diagnostics parser with dmidecode output support - NVIDIA Bug Report parser with comprehensive hardware extraction - Supermicro crashdump (CDump.txt) parser - Generic fallback parser for unrecognized text files Enhanced GPU parsing (nvidia-bug-report): - Model and manufacturer detection (NVIDIA H100 80GB HBM3) - UUID, Video BIOS version, IRQ information - Bus location (BDF), DMA size/mask, device minor - PCIe bus type details New hardware detection (nvidia-bug-report): - System Information: server S/N, UUID, manufacturer, product name - CPU: model, S/N, cores, threads, frequencies from dmidecode - Memory: P/N, S/N, manufacturer, speed for all DIMMs - Power Supplies: manufacturer, model, S/N, wattage, status - Network Adapters: Ethernet/InfiniBand controllers with VPD data - Model, P/N, S/N from lspci Vital Product Data - Port count/type detection (QSFP56, OSFP, etc.) - Support for ConnectX-6/7 adapters Archive handling improvements: - Plain .gz file support (not just tar.gz) - Increased size limit for plain gzip files (50MB) - Better error handling for mixed archive formats Web interface enhancements: - Display parser name and filename badges - Improved file info section with visual indicators Co-Authored-By: Claude (qwen3-coder:480b) <noreply@anthropic.com>
108 lines
2.4 KiB
Go
108 lines
2.4 KiB
Go
// Package nvidia_bug_report provides parser for NVIDIA bug report files
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// Generated by nvidia-bug-report.sh script
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package nvidia_bug_report
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import (
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"strings"
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"git.mchus.pro/mchus/logpile/internal/models"
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"git.mchus.pro/mchus/logpile/internal/parser"
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)
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// parserVersion - version of this parser module
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const parserVersion = "1.0.0"
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func init() {
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parser.Register(&Parser{})
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}
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// Parser implements VendorParser for NVIDIA bug reports
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type Parser struct{}
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// Name returns human-readable parser name
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func (p *Parser) Name() string {
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return "NVIDIA Bug Report Parser"
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}
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// Vendor returns vendor identifier
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func (p *Parser) Vendor() string {
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return "nvidia_bug_report"
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}
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// Version returns parser version
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func (p *Parser) Version() string {
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return parserVersion
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}
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// Detect checks if this is an NVIDIA bug report
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// Returns confidence 0-100
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func (p *Parser) Detect(files []parser.ExtractedFile) int {
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// Only detect if there's exactly one file
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if len(files) != 1 {
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return 0
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}
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file := files[0]
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// Check filename
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if !strings.Contains(strings.ToLower(file.Path), "nvidia-bug-report") {
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return 0
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}
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// Check content markers
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content := string(file.Content)
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if !strings.Contains(content, "nvidia-bug-report.sh") ||
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!strings.Contains(content, "NVIDIA bug report log file") {
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return 0
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}
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// High confidence for nvidia-bug-report files
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return 85
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}
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// Parse parses NVIDIA bug report file
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func (p *Parser) Parse(files []parser.ExtractedFile) (*models.AnalysisResult, error) {
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result := &models.AnalysisResult{
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Events: make([]models.Event, 0),
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FRU: make([]models.FRUInfo, 0),
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Sensors: make([]models.SensorReading, 0),
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}
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// Initialize hardware config
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result.Hardware = &models.HardwareConfig{
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CPUs: make([]models.CPU, 0),
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Memory: make([]models.MemoryDIMM, 0),
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GPUs: make([]models.GPU, 0),
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PowerSupply: make([]models.PSU, 0),
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}
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if len(files) == 0 {
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return result, nil
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}
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content := string(files[0].Content)
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// Parse system information
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parseSystemInfo(content, result)
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// Parse CPU information
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parseCPUInfo(content, result)
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// Parse memory modules
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parseMemoryModules(content, result)
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// Parse power supplies
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parsePSUInfo(content, result)
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// Parse GPU information
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parseGPUInfo(content, result)
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// Parse network adapters
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parseNetworkAdapters(content, result)
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// Parse driver version
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parseDriverVersion(content, result)
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return result, nil
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}
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