added missing path to network xml

install_kvm.sh

@@ -18,7 +18,7 @@ cat >/tmp/host-bridge.xml <<EOL
   <bridge name="br0"/>
 </network>
 EOL
-virsh net-define host-bridge.xml
+virsh net-define /tmp/host-bridge.xml
 virsh net-autostart host-bridge
 virsh net-start host-bridge
 rm /tmp/host-bridge.xml
@@ -32,11 +32,11 @@ cat >/tmp/isolated-bridge.xml <<EOL
       <bridge name="br1"/>
     </network>
 EOL
-virsh net-define isolated-bridge.xml
+virsh net-define /tmp/isolated-bridge.xml
 virsh net-autostart isolated-bridge
 virsh net-start isolated-bridge
 rm /tmp/isolated-bridge.xml
 
 
 # List networks
-virsh net-list
+virsh net-list