Added different intervals for collectors and made them configurable.

collectors/cpu_temperature.py

@@ -7,6 +7,9 @@ import glob
 from typing import Dict, Any, Optional, List, Tuple
 import sys
 
+# Default update interval in seconds
+DEFAULT_INTERVAL = 30  # 30 seconds
+
 def get_temperature_linux_coretemp() -> List[Tuple[float, str]]:
     """Get CPU temperatures using coretemp module."""
     temps = []

collectors/system_metrics.py

@@ -5,6 +5,9 @@ import time
 from datetime import datetime
 from typing import Dict, Any
 
+# Default update interval in seconds
+DEFAULT_INTERVAL = 60  # 1 minute
+
 def collect_metrics() -> Dict[str, Any]:
     """Collect system metrics and return them in the required format."""
     # Get system metrics

collectors/zfs_pools.py

@@ -4,6 +4,9 @@ import subprocess
 from typing import Dict, Any, List
 import json
 
+# Default update interval in seconds
+DEFAULT_INTERVAL = 300  # 5 minutes
+
 def get_zfs_pools() -> List[Dict[str, Any]]:
     """Get information about ZFS pools."""
     try: