Create ha-usage.sh

ha-usage.sh

@@ -0,0 +1,70 @@
+#!/bin/bash
+
+# PRTG configuration
+PRTG_URL="http://PRTG_IP:5050/TOKEN?content="
+
+# Get CPU usage (percentage)
+cpu_usage=0
+
+cpu_line=$(top -bn1 | grep "CPU" -m 1 | awk '{print $2}' | cut -d'%' -f1 | sed 's/[^0-9.]//g') 
+if [ ! -z "$cpu_line" ]; then
+    cpu_usage=$(printf "%.0f" "$cpu_line")
+fi
+
+# Get memory usage (percentage)
+mem_usage=0
+mem_line=$(free | grep Mem | awk '{printf "%.0f", ($3/$2)*100.0}')
+if [ ! -z "$mem_line" ]; then
+    mem_usage=$mem_line
+fi
+
+# Get uptime in seconds and convert to days
+uptime_seconds=$(cat /proc/uptime | awk '{print int($1)}')
+uptime_days=$((uptime_seconds / 86400))
+
+# Get disk usage for root partition (percentage)
+disk_usage=0
+disk_line=$(df / | tail -1 | awk '{print $5}' | sed 's/%//')
+if [ ! -z "$disk_line" ]; then
+    disk_usage=$disk_line
+fi
+
+# Build XML for PRTG with proper structure
+PRTG_XML="<?xml version=\"1.0\" encoding=\"utf-8\" ?>
+<prtg>
+<result>
+<channel>CPU Usage</channel>
+<value>$cpu_usage</value>
+<unit>Percent</unit>
+<LimitMode>1</LimitMode>
+<LimitMaxWarning>80</LimitMaxWarning>
+<LimitMaxError>90</LimitMaxError>
+</result>
+<result>
+<channel>Memory Usage</channel>
+<value>$mem_usage</value>
+<unit>Percent</unit>
+<LimitMode>1</LimitMode>
+<LimitMaxWarning>80</LimitMaxWarning>
+<LimitMaxError>90</LimitMaxError>
+</result>
+<result>
+<channel>Uptime</channel>
+<value>$uptime_days</value>
+<unit>Days</unit>
+<LimitMode>1</LimitMode>
+<LimitMaxWarning>30</LimitMaxWarning>
+<LimitMaxError>45</LimitMaxError>
+</result>
+<result>
+<channel>Disk Usage</channel>
+<value>$disk_usage</value>
+<unit>Percent</unit>
+<LimitMode>1</LimitMode>
+<LimitMaxWarning>80</LimitMaxWarning>
+<LimitMaxError>90</LimitMaxError>
+</result>
+</prtg>"
+
+# Send to PRTG
+curl -s --data "$PRTG_XML" -H "Content-Type: text/xml" "$PRTG_URL"