1 function destroy_nets() {
2 sudo virsh net-destroy mgmt > /dev/null 2>&1
3 sudo virsh net-undefine mgmt > /dev/null 2>&1
5 sudo virsh net-destroy install > /dev/null 2>&1
6 sudo virsh net-undefine install > /dev/null 2>&1
7 rm -rf $COMPASS_DIR/deploy/work/network/*.xml
10 function setup_om_bridge() {
13 ip link set br_install down
15 brctl delbr br_install
17 brctl addbr br_install
18 brctl addif br_install $device
19 ip link set br_install up
23 ip addr add $ip dev br_install
26 route add default gw $gw
29 function setup_om_nat() {
30 # create install network
31 sed -e "s/REPLACE_BRIDGE/br_install/g" \
32 -e "s/REPLACE_NAME/install/g" \
33 -e "s/REPLACE_GATEWAY/$INSTALL_GW/g" \
34 -e "s/REPLACE_MASK/$INSTALL_MASK/g" \
35 -e "s/REPLACE_START/$INSTALL_IP_START/g" \
36 -e "s/REPLACE_END/$INSTALL_IP_END/g" \
37 $COMPASS_DIR/deploy/template/network/nat.xml \
38 > $WORK_DIR/network/install.xml
40 sudo virsh net-define $WORK_DIR/network/install.xml
41 sudo virsh net-start install
44 function create_nets() {
48 sed -e "s/REPLACE_BRIDGE/br_mgmt/g" \
49 -e "s/REPLACE_NAME/mgmt/g" \
50 -e "s/REPLACE_GATEWAY/$MGMT_GW/g" \
51 -e "s/REPLACE_MASK/$MGMT_MASK/g" \
52 -e "s/REPLACE_START/$MGMT_IP_START/g" \
53 -e "s/REPLACE_END/$MGMT_IP_END/g" \
54 $COMPASS_DIR/deploy/template/network/nat.xml \
55 > $WORK_DIR/network/mgmt.xml
57 sudo virsh net-define $WORK_DIR/network/mgmt.xml
58 sudo virsh net-start mgmt
60 # create install network
61 if [[ ! -z $VIRT_NUMBER ]];then
64 mask=`echo $INSTALL_MASK | awk -F'.' '{print ($1*(2^24)+$2*(2^16)+$3*(2^8)+$4)}'`
65 mask_len=`echo "obase=2;${mask}"|bc|awk -F'0' '{print length($1)}'`
66 setup_om_bridge $OM_NIC $OM_GW $INSTALL_GW/$mask_len $OM_IP