Index: /drbl-virt/sbin/check_drbl_vm.sh
===================================================================
--- /drbl-virt/sbin/check_drbl_vm.sh	(revision 196)
+++ /drbl-virt/sbin/check_drbl_vm.sh	(revision 196)
@@ -0,0 +1,59 @@
+#!/bin/bash
+# Program:
+#   Check DRBL client status
+# Author: 
+#   Jazz, Rock {jazz, rock}@nchc.org.tw
+# Version:
+#    1.0
+# History:                                                                                          
+#   2010/08/29  Rock    First release (1.0) 
+
+source /opt/drbl-virt/conf/drbl-virt.conf
+source $Work_Path/functions_drbl_virt
+
+
+# [Varliables]
+client_IPs=$(cat $Work_Home/etc/IP_HOST_TABLE | grep -v "#" | awk '{print $1}')
+drbl_vm_file="/tmp/drbl_vm_status.$$"
+drbl_vm_xentop_file="/tmp/drbl_vm_xentop.$$"
+
+
+# [Main] 
+for client_IP in $client_IPs
+do
+    # local variables
+    IP_status="online"
+    client_hostname="$(cat $Work_Home/etc/IP_HOST_TABLE | grep -v "#" | awk '{print $2}')"
+    vm_hostnames=""
+    vm_IP=""
+    vm_CPU_core=""
+    vm_Ram=""
+    vm_CPU_loading=""
+    vm_Ram_loading=""
+    # check network status
+    ping -c1 -w1 $client_IP > /dev/null 2>&1 || IP_status="offline"
+    
+    if [ $IP_status == "online" ]; then
+        ssh -o StrictHostKeyChecking=no $client_IP "xentop -b -i1" >> $drbl_vm_xentop_file
+        vm_hostnames="$(cat $drbl_vm_xentop_file | sed -n '3,$p' | awk '{print $1}')"
+    
+        printf "[$client_hostname]  " >> $drbl_vm_file
+        printf "[$client_hostname]  "
+        declare -i i=1
+
+        for vm_hostname in $vm_hostnames
+        do  
+            vm_CPU_core="$(cat $drbl_vm_xentop_file | grep $vm_hostname | awk '{print $9}')"
+            vm_Ram="$(cat $drbl_vm_xentop_file | grep $vm_hostname | awk '{print $5}')"
+            vm_CPU_loading="$(cat $drbl_vm_xentop_file | grep $vm_hostname | awk '{print $4}')"
+            vm_Ram_loading="$(cat $drbl_vm_xentop_file | grep $vm_hostname | awk '{print $6}')"
+            printf "VM$i: $vm_hostname $vm_CPU_core ${vm_Ram}M $vm_CPU_loading $vm_Ram_loading " >> $drbl_vm_file
+            printf "VM$i: $vm_hostname $vm_CPU_core ${vm_Ram}M $vm_CPU_loading $vm_Ram_loading "
+            i=i+1
+        done
+    
+    fi
+    printf "\n" >> $drbl_vm_file
+    printf "\n"
+done
+