Update AppImage

AppImage/components/proxmox-dashboard.tsx

@@ -5,7 +5,7 @@ import { Badge } from "./ui/badge"
 import { Button } from "./ui/button"
 import { Tabs, TabsContent, TabsList, TabsTrigger } from "./ui/tabs"
 import { SystemOverview } from "./system-overview"
-import { StorageMetrics } from "./storage-metrics"
+import { StorageOverview } from "./storage-overview"
 import { NetworkMetrics } from "./network-metrics"
 import { VirtualMachines } from "./virtual-machines"
 import { SystemLogs } from "./system-logs"
@@ -47,7 +47,8 @@ export function ProxmoxDashboard() {
     console.log("[v0] Fetching system data from Flask server...")
     console.log("[v0] Current window location:", window.location.href)
 
-    const apiUrl = "/api/system"
+    const baseUrl = typeof window !== "undefined" ? `${window.location.protocol}//${window.location.hostname}:8008` : ""
+    const apiUrl = `${baseUrl}/api/system`
 
     console.log("[v0] API URL:", apiUrl)
 
@@ -57,6 +58,7 @@ export function ProxmoxDashboard() {
         headers: {
           "Content-Type": "application/json",
         },
+        cache: "no-store",
       })
       console.log("[v0] Response status:", response.status)
 
@@ -104,7 +106,7 @@ export function ProxmoxDashboard() {
 
   useEffect(() => {
     fetchSystemData()
-    const interval = setInterval(fetchSystemData, 10000) // Updated interval to 10 seconds
+    const interval = setInterval(fetchSystemData, 10000)
     return () => clearInterval(interval)
   }, [fetchSystemData])
 
@@ -268,7 +270,7 @@ export function ProxmoxDashboard() {
           </TabsContent>
 
           <TabsContent value="storage" className="space-y-6">
-            <StorageMetrics key={`storage-${componentKey}`} />
+            <StorageOverview key={`storage-${componentKey}`} />
           </TabsContent>
 
           <TabsContent value="network" className="space-y-6">

AppImage/components/storage-overview.tsx

@@ -0,0 +1,295 @@
+"use client"
+
+import { useEffect, useState } from "react"
+import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
+import { HardDrive, Database, AlertTriangle, CheckCircle2, XCircle, Thermometer } from "lucide-react"
+import { Badge } from "@/components/ui/badge"
+import { Progress } from "@/components/ui/progress"
+
+interface DiskInfo {
+  name: string
+  size?: string
+  temperature: number
+  health: string
+  power_on_hours?: number
+  smart_status?: string
+  model?: string
+  serial?: string
+  mountpoint?: string
+  fstype?: string
+  total?: number
+  used?: number
+  available?: number
+  usage_percent?: number
+}
+
+interface ZFSPool {
+  name: string
+  size: string
+  allocated: string
+  free: string
+  health: string
+}
+
+interface StorageData {
+  total: number
+  used: number
+  available: number
+  disks: DiskInfo[]
+  zfs_pools: ZFSPool[]
+  error?: string
+}
+
+export function StorageOverview() {
+  const [storageData, setStorageData] = useState<StorageData | null>(null)
+  const [loading, setLoading] = useState(true)
+
+  const fetchStorageData = async () => {
+    try {
+      const baseUrl =
+        typeof window !== "undefined" ? `${window.location.protocol}//${window.location.hostname}:8008` : ""
+      const response = await fetch(`${baseUrl}/api/storage`)
+      const data = await response.json()
+      setStorageData(data)
+    } catch (error) {
+      console.error("Error fetching storage data:", error)
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  useEffect(() => {
+    fetchStorageData()
+    const interval = setInterval(fetchStorageData, 15000) // Update every 15 seconds
+    return () => clearInterval(interval)
+  }, [])
+
+  const getHealthIcon = (health: string) => {
+    switch (health.toLowerCase()) {
+      case "healthy":
+      case "passed":
+      case "online":
+        return <CheckCircle2 className="h-5 w-5 text-green-500" />
+      case "warning":
+        return <AlertTriangle className="h-5 w-5 text-yellow-500" />
+      case "critical":
+      case "failed":
+      case "degraded":
+        return <XCircle className="h-5 w-5 text-red-500" />
+      default:
+        return <AlertTriangle className="h-5 w-5 text-gray-500" />
+    }
+  }
+
+  const getHealthBadge = (health: string) => {
+    switch (health.toLowerCase()) {
+      case "healthy":
+      case "passed":
+      case "online":
+        return <Badge className="bg-green-500/10 text-green-500 border-green-500/20">Healthy</Badge>
+      case "warning":
+        return <Badge className="bg-yellow-500/10 text-yellow-500 border-yellow-500/20">Warning</Badge>
+      case "critical":
+      case "failed":
+      case "degraded":
+        return <Badge className="bg-red-500/10 text-red-500 border-red-500/20">Critical</Badge>
+      default:
+        return <Badge className="bg-gray-500/10 text-gray-500 border-gray-500/20">Unknown</Badge>
+    }
+  }
+
+  const getTempColor = (temp: number) => {
+    if (temp === 0) return "text-gray-500"
+    if (temp < 45) return "text-green-500"
+    if (temp < 60) return "text-yellow-500"
+    return "text-red-500"
+  }
+
+  if (loading) {
+    return (
+      <div className="flex items-center justify-center h-64">
+        <div className="text-muted-foreground">Loading storage information...</div>
+      </div>
+    )
+  }
+
+  if (!storageData || storageData.error) {
+    return (
+      <div className="flex items-center justify-center h-64">
+        <div className="text-red-500">Error loading storage data: {storageData?.error || "Unknown error"}</div>
+      </div>
+    )
+  }
+
+  return (
+    <div className="space-y-6">
+      {/* Storage Summary */}
+      <div className="grid gap-4 md:grid-cols-3">
+        <Card>
+          <CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
+            <CardTitle className="text-sm font-medium">Total Storage</CardTitle>
+            <HardDrive className="h-4 w-4 text-muted-foreground" />
+          </CardHeader>
+          <CardContent>
+            <div className="text-2xl font-bold">{storageData.total} GB</div>
+          </CardContent>
+        </Card>
+
+        <Card>
+          <CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
+            <CardTitle className="text-sm font-medium">Used Storage</CardTitle>
+            <Database className="h-4 w-4 text-muted-foreground" />
+          </CardHeader>
+          <CardContent>
+            <div className="text-2xl font-bold">{storageData.used} GB</div>
+            <p className="text-xs text-muted-foreground mt-1">
+              {storageData.total > 0 ? Math.round((storageData.used / storageData.total) * 100) : 0}% used
+            </p>
+          </CardContent>
+        </Card>
+
+        <Card>
+          <CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
+            <CardTitle className="text-sm font-medium">Available Storage</CardTitle>
+            <HardDrive className="h-4 w-4 text-muted-foreground" />
+          </CardHeader>
+          <CardContent>
+            <div className="text-2xl font-bold">{storageData.available} GB</div>
+          </CardContent>
+        </Card>
+      </div>
+
+      {/* ZFS Pools */}
+      {storageData.zfs_pools && storageData.zfs_pools.length > 0 && (
+        <Card>
+          <CardHeader>
+            <CardTitle className="flex items-center gap-2">
+              <Database className="h-5 w-5" />
+              ZFS Pools
+            </CardTitle>
+          </CardHeader>
+          <CardContent>
+            <div className="space-y-4">
+              {storageData.zfs_pools.map((pool) => (
+                <div key={pool.name} className="border rounded-lg p-4">
+                  <div className="flex items-center justify-between mb-2">
+                    <div className="flex items-center gap-3">
+                      <h3 className="font-semibold text-lg">{pool.name}</h3>
+                      {getHealthBadge(pool.health)}
+                    </div>
+                    {getHealthIcon(pool.health)}
+                  </div>
+                  <div className="grid grid-cols-3 gap-4 text-sm">
+                    <div>
+                      <p className="text-muted-foreground">Size</p>
+                      <p className="font-medium">{pool.size}</p>
+                    </div>
+                    <div>
+                      <p className="text-muted-foreground">Allocated</p>
+                      <p className="font-medium">{pool.allocated}</p>
+                    </div>
+                    <div>
+                      <p className="text-muted-foreground">Free</p>
+                      <p className="font-medium">{pool.free}</p>
+                    </div>
+                  </div>
+                </div>
+              ))}
+            </div>
+          </CardContent>
+        </Card>
+      )}
+
+      {/* Physical Disks */}
+      <Card>
+        <CardHeader>
+          <CardTitle className="flex items-center gap-2">
+            <HardDrive className="h-5 w-5" />
+            Physical Disks & SMART Status
+          </CardTitle>
+        </CardHeader>
+        <CardContent>
+          <div className="space-y-4">
+            {storageData.disks.map((disk) => (
+              <div key={disk.name} className="border rounded-lg p-4">
+                <div className="flex items-center justify-between mb-3">
+                  <div className="flex items-center gap-3">
+                    <HardDrive className="h-5 w-5 text-muted-foreground" />
+                    <div>
+                      <h3 className="font-semibold">/dev/{disk.name}</h3>
+                      {disk.model && disk.model !== "Unknown" && (
+                        <p className="text-sm text-muted-foreground">{disk.model}</p>
+                      )}
+                    </div>
+                  </div>
+                  <div className="flex items-center gap-3">
+                    {disk.temperature > 0 && (
+                      <div className="flex items-center gap-1">
+                        <Thermometer className={`h-4 w-4 ${getTempColor(disk.temperature)}`} />
+                        <span className={`text-sm font-medium ${getTempColor(disk.temperature)}`}>
+                          {disk.temperature}°C
+                        </span>
+                      </div>
+                    )}
+                    {getHealthBadge(disk.health)}
+                  </div>
+                </div>
+
+                <div className="grid grid-cols-2 md:grid-cols-4 gap-4 text-sm">
+                  {disk.size && (
+                    <div>
+                      <p className="text-muted-foreground">Size</p>
+                      <p className="font-medium">{disk.size}</p>
+                    </div>
+                  )}
+                  {disk.smart_status && disk.smart_status !== "unknown" && (
+                    <div>
+                      <p className="text-muted-foreground">SMART Status</p>
+                      <p className="font-medium capitalize">{disk.smart_status}</p>
+                    </div>
+                  )}
+                  {disk.power_on_hours && disk.power_on_hours > 0 && (
+                    <div>
+                      <p className="text-muted-foreground">Power On Hours</p>
+                      <p className="font-medium">{disk.power_on_hours.toLocaleString()}h</p>
+                    </div>
+                  )}
+                  {disk.serial && disk.serial !== "Unknown" && (
+                    <div>
+                      <p className="text-muted-foreground">Serial</p>
+                      <p className="font-medium text-xs">{disk.serial}</p>
+                    </div>
+                  )}
+                </div>
+
+                {disk.mountpoint && (
+                  <div className="mt-3 pt-3 border-t">
+                    <div className="flex items-center justify-between mb-2">
+                      <div className="text-sm">
+                        <span className="text-muted-foreground">Mounted at: </span>
+                        <span className="font-medium">{disk.mountpoint}</span>
+                        {disk.fstype && <span className="text-muted-foreground ml-2">({disk.fstype})</span>}
+                      </div>
+                      {disk.usage_percent !== undefined && (
+                        <span className="text-sm font-medium">{disk.usage_percent}%</span>
+                      )}
+                    </div>
+                    {disk.usage_percent !== undefined && <Progress value={disk.usage_percent} className="h-2" />}
+                    {disk.total && disk.used && disk.available && (
+                      <div className="flex justify-between text-xs text-muted-foreground mt-1">
+                        <span>{disk.used} GB used</span>
+                        <span>
+                          {disk.available} GB free of {disk.total} GB
+                        </span>
+                      </div>
+                    )}
+                  </div>
+                )}
+              </div>
+            ))}
+          </div>
+        </CardContent>
+      </Card>
+    </div>
+  )
+}

AppImage/scripts/flask_server.py

@@ -342,7 +342,8 @@ def get_storage_info():
             'total': 0,
             'used': 0,
             'available': 0,
-            'disks': []
+            'disks': [],
+            'zfs_pools': []
         }
         
         # Get disk usage for root partition
@@ -351,27 +352,67 @@ def get_storage_info():
         storage_data['used'] = round(disk_usage.used / (1024**3), 1)    # GB
         storage_data['available'] = round(disk_usage.free / (1024**3), 1)  # GB
         
-        # Get individual disk information
+        try:
+            # List all block devices
+            result = subprocess.run(['lsblk', '-d', '-n', '-o', 'NAME,SIZE,TYPE'], 
+                                  capture_output=True, text=True, timeout=5)
+            if result.returncode == 0:
+                for line in result.stdout.strip().split('\n'):
+                    parts = line.split()
+                    if len(parts) >= 3 and parts[2] == 'disk':
+                        disk_name = parts[0]
+                        disk_size = parts[1]
+                        
+                        # Get SMART data for this disk
+                        smart_data = get_smart_data(disk_name)
+                        
+                        disk_info = {
+                            'name': disk_name,
+                            'size': disk_size,
+                            'temperature': smart_data.get('temperature', 0),
+                            'health': smart_data.get('health', 'unknown'),
+                            'power_on_hours': smart_data.get('power_on_hours', 0),
+                            'smart_status': smart_data.get('smart_status', 'unknown'),
+                            'model': smart_data.get('model', 'Unknown'),
+                            'serial': smart_data.get('serial', 'Unknown')
+                        }
+                        storage_data['disks'].append(disk_info)
+        except Exception as e:
+            print(f"Error getting disk list: {e}")
+        
+        try:
+            result = subprocess.run(['zpool', 'list', '-H', '-o', 'name,size,alloc,free,health'], 
+                                  capture_output=True, text=True, timeout=5)
+            if result.returncode == 0:
+                for line in result.stdout.strip().split('\n'):
+                    if line:
+                        parts = line.split('\t')
+                        if len(parts) >= 5:
+                            pool_info = {
+                                'name': parts[0],
+                                'size': parts[1],
+                                'allocated': parts[2],
+                                'free': parts[3],
+                                'health': parts[4]
+                            }
+                            storage_data['zfs_pools'].append(pool_info)
+        except Exception as e:
+            print(f"Note: ZFS not available or no pools: {e}")
+        
+        # Get individual disk partitions
         disk_partitions = psutil.disk_partitions()
         for partition in disk_partitions:
             try:
                 partition_usage = psutil.disk_usage(partition.mountpoint)
                 
+                # Find corresponding disk info
                 disk_temp = 0
-                try:
-                    # Try to get disk temperature from sensors
-                    if hasattr(psutil, "sensors_temperatures"):
-                        temps = psutil.sensors_temperatures()
-                        if temps:
-                            for name, entries in temps.items():
-                                if 'disk' in name.lower() or 'hdd' in name.lower() or 'sda' in name.lower():
-                                    if entries:
-                                        disk_temp = entries[0].current
+                for disk in storage_data['disks']:
+                    if disk['name'] in partition.device:
+                        disk_temp = disk['temperature']
                         break
-                except:
-                    pass
                 
-                disk_info = {
+                partition_info = {
                     'name': partition.device,
                     'mountpoint': partition.mountpoint,
                     'fstype': partition.fstype,
@@ -379,10 +420,13 @@ def get_storage_info():
                     'used': round(partition_usage.used / (1024**3), 1),
                     'available': round(partition_usage.free / (1024**3), 1),
                     'usage_percent': round((partition_usage.used / partition_usage.total) * 100, 1),
-                    'health': 'unknown',  # Would need SMART data for real health
                     'temperature': disk_temp
                 }
-                storage_data['disks'].append(disk_info)
+                
+                # Add to disks list if not already there
+                if not any(d['name'] == partition.device for d in storage_data['disks']):
+                    storage_data['disks'].append(partition_info)
+                    
             except PermissionError:
                 print(f"Permission denied accessing {partition.mountpoint}")
                 continue
@@ -390,15 +434,6 @@ def get_storage_info():
                 print(f"Error accessing partition {partition.device}: {e}")
                 continue
         
-        if not storage_data['disks'] and storage_data['total'] == 0:
-            return {
-                'error': 'No storage data available - unable to access disk information',
-                'total': 0,
-                'used': 0,
-                'available': 0,
-                'disks': []
-            }
-        
         return storage_data
         
     except Exception as e:
@@ -408,9 +443,78 @@ def get_storage_info():
             'total': 0,
             'used': 0,
             'available': 0,
-            'disks': []
+            'disks': [],
+            'zfs_pools': []
         }
 
+def get_smart_data(disk_name):
+    """Get SMART data for a specific disk"""
+    smart_data = {
+        'temperature': 0,
+        'health': 'unknown',
+        'power_on_hours': 0,
+        'smart_status': 'unknown',
+        'model': 'Unknown',
+        'serial': 'Unknown'
+    }
+    
+    try:
+        # Try to get SMART data using smartctl
+        result = subprocess.run(['smartctl', '-a', f'/dev/{disk_name}'], 
+                              capture_output=True, text=True, timeout=10)
+        
+        if result.returncode in [0, 4]:  # 0 = success, 4 = some SMART values exceeded threshold
+            output = result.stdout
+            
+            # Parse SMART status
+            if 'SMART overall-health self-assessment test result: PASSED' in output:
+                smart_data['smart_status'] = 'passed'
+                smart_data['health'] = 'healthy'
+            elif 'SMART overall-health self-assessment test result: FAILED' in output:
+                smart_data['smart_status'] = 'failed'
+                smart_data['health'] = 'critical'
+            
+            # Parse temperature
+            for line in output.split('\n'):
+                if 'Temperature_Celsius' in line or 'Temperature' in line:
+                    parts = line.split()
+                    for i, part in enumerate(parts):
+                        if part.isdigit() and int(part) > 0 and int(part) < 100:
+                            smart_data['temperature'] = int(part)
+                            break
+                
+                # Parse power on hours
+                if 'Power_On_Hours' in line:
+                    parts = line.split()
+                    for part in parts:
+                        if part.isdigit() and int(part) > 0:
+                            smart_data['power_on_hours'] = int(part)
+                            break
+                
+                # Parse model
+                if 'Device Model:' in line or 'Model Number:' in line:
+                    smart_data['model'] = line.split(':', 1)[1].strip()
+                
+                # Parse serial
+                if 'Serial Number:' in line or 'Serial number:' in line:
+                    smart_data['serial'] = line.split(':', 1)[1].strip()
+            
+            # Determine health based on temperature and SMART status
+            if smart_data['temperature'] > 0:
+                if smart_data['temperature'] > 60:
+                    smart_data['health'] = 'warning'
+                elif smart_data['temperature'] > 70:
+                    smart_data['health'] = 'critical'
+                elif smart_data['smart_status'] == 'passed':
+                    smart_data['health'] = 'healthy'
+                    
+    except FileNotFoundError:
+        print(f"smartctl not found - install smartmontools package")
+    except Exception as e:
+        print(f"Error getting SMART data for {disk_name}: {e}")
+    
+    return smart_data
+
 def get_network_info():
     """Get network interface information"""
     try: