init III

Linux Control Virtual Machine/restart-vm.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+# alle VMs
+VMS="debian2 omv3"
+
+for VM in `echo $VMS`
+do
+    # status VM
+    STATUS=`echo "select status from devices where hostname='$VM'" | mysql -u observium -pobservium -D observium -h 192.168.100.8 -s`
+
+    # alten status lesen
+    STATUS_ALT=`cat STATUS_$VM`
+
+    # wenn alter status = 0 und aktueller auch 0 -> poweroff VM
+    if [ "$STATUS_ALT" == "0" ]; then
+        if [ "$STATUS" == "0" ]; then
+            echo "power down $VM"
+            /home/andre/CVM.sh stop $VM
+            sleep 10
+            echo "power up $VM"
+            /home/andre/CVM.sh start $VM
+        fi
+    fi
+    # aktueller status nach alten status schreiben
+    echo "$STATUS" > STATUS_$VM
+done