v1.2.0: Enhanced Inspur/Kaytus parser with GPU, PCIe, and storage support

Major improvements:
- Add CSV SEL event parser for Kaytus firmware format
- Add PCIe device parser with link speed/width detection
- Add GPU temperature and PCIe link monitoring
- Add disk backplane parser for storage bay information
- Fix memory module detection (only show installed DIMMs)

Parser enhancements:
- Parse RESTful PCIe Device info (max/current link width/speed)
- Parse GPU sensor data (core and memory temperatures)
- Parse diskbackplane info (slot count, installed drives)
- Parse SEL events from CSV format (selelist.csv)
- Fix memory Present status logic (check mem_mod_status)

Web interface improvements:
- Add PCIe link degradation highlighting (red when current < max)
- Add storage table with Present status and location
- Update memory specification to show only installed modules with frequency
- Sort events from newest to oldest
- Filter out N/A serial numbers from display

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

internal/parser/vendors/inspur/parser.go

@@ -6,6 +6,7 @@
 package inspur
 
 import (
+	"fmt"
 	"strings"
 
 	"git.mchus.pro/mchus/logpile/internal/models"
@@ -91,12 +92,7 @@ func (p *Parser) Parse(files []parser.ExtractedFile) (*models.AnalysisResult, er
 		Sensors: make([]models.SensorReading, 0),
 	}
 
-	// Parse devicefrusdr.log (contains SDR and FRU data)
-	if f := parser.FindFileByName(files, "devicefrusdr.log"); f != nil {
-		p.parseDeviceFruSDR(f.Content, result)
-	}
-
-	// Parse asset.json
+	// Parse asset.json first (base hardware info)
 	if f := parser.FindFileByName(files, "asset.json"); f != nil {
 		if hw, err := ParseAssetJSON(f.Content); err == nil {
 			result.Hardware = hw
@@ -107,6 +103,12 @@ func (p *Parser) Parse(files []parser.ExtractedFile) (*models.AnalysisResult, er
 	if result.Hardware == nil {
 		result.Hardware = &models.HardwareConfig{}
 	}
+
+	// Parse devicefrusdr.log (contains SDR, FRU, PCIe and additional data)
+	if f := parser.FindFileByName(files, "devicefrusdr.log"); f != nil {
+		p.parseDeviceFruSDR(f.Content, result)
+	}
+
 	extractBoardInfo(result.FRU, result.Hardware)
 
 	// Extract PlatformId (server model) from ThermalConfig
@@ -129,6 +131,12 @@ func (p *Parser) Parse(files []parser.ExtractedFile) (*models.AnalysisResult, er
 		result.Events = append(result.Events, idlEvents...)
 	}
 
+	// Parse SEL list (selelist.csv)
+	if f := parser.FindFileByName(files, "selelist.csv"); f != nil {
+		selEvents := ParseSELList(f.Content)
+		result.Events = append(result.Events, selEvents...)
+	}
+
 	// Parse syslog files
 	syslogFiles := parser.FindFileByPattern(files, "syslog/alert", "syslog/warning", "syslog/notice", "syslog/info")
 	for _, f := range syslogFiles {
@@ -161,4 +169,70 @@ func (p *Parser) parseDeviceFruSDR(content []byte, result *models.AnalysisResult
 		fruContent := lines[fruStart:]
 		result.FRU = ParseFRU([]byte(fruContent))
 	}
+
+	// Parse PCIe devices from RESTful PCIE Device info
+	// This supplements data from asset.json with serial numbers, firmware, etc.
+	pcieDevicesFromREST := ParsePCIeDevices(content)
+
+	// Merge PCIe data: keep asset.json data but add RESTful data if available
+	if result.Hardware != nil {
+		// If asset.json didn't have PCIe devices, use RESTful data
+		if len(result.Hardware.PCIeDevices) == 0 && len(pcieDevicesFromREST) > 0 {
+			result.Hardware.PCIeDevices = pcieDevicesFromREST
+		}
+		// If we have both, merge them (RESTful data takes precedence for detailed info)
+		// For now, we keep asset.json data which has more details
+	}
+
+	// Parse GPU devices and add temperature data from sensors
+	if len(result.Sensors) > 0 && result.Hardware != nil {
+		// Use existing GPU data from asset.json and enrich with sensor data
+		for i := range result.Hardware.GPUs {
+			gpu := &result.Hardware.GPUs[i]
+
+			// Extract GPU number from slot name
+			slotNum := extractSlotNumberFromGPU(gpu.Slot)
+
+			// Find temperature sensors for this GPU
+			for _, sensor := range result.Sensors {
+				sensorName := strings.ToUpper(sensor.Name)
+
+				// Match GPU temperature sensor
+				if strings.Contains(sensorName, fmt.Sprintf("GPU%d_TEMP", slotNum)) && !strings.Contains(sensorName, "MEM") {
+					if sensor.RawValue != "" {
+						fmt.Sscanf(sensor.RawValue, "%d", &gpu.Temperature)
+					}
+				}
+
+				// Match GPU memory temperature
+				if strings.Contains(sensorName, fmt.Sprintf("GPU%d_MEM_TEMP", slotNum)) {
+					if sensor.RawValue != "" {
+						fmt.Sscanf(sensor.RawValue, "%d", &gpu.MemTemperature)
+					}
+				}
+
+				// Match PCIe slot temperature as fallback
+				if strings.Contains(sensorName, fmt.Sprintf("PCIE%d_GPU_TLM_T", slotNum)) && gpu.Temperature == 0 {
+					if sensor.RawValue != "" {
+						fmt.Sscanf(sensor.RawValue, "%d", &gpu.Temperature)
+					}
+				}
+			}
+		}
+	}
+}
+
+// extractSlotNumberFromGPU extracts slot number from GPU slot string
+func extractSlotNumberFromGPU(slot string) int {
+	parts := strings.Split(slot, "_")
+	for _, part := range parts {
+		if strings.HasPrefix(part, "PCIE") {
+			var num int
+			fmt.Sscanf(part, "PCIE%d", &num)
+			if num > 0 {
+				return num
+			}
+		}
+	}
+	return 0
 }