diff options
6 files changed, 182 insertions, 2 deletions
diff --git a/deploy/adapters/ansible/roles/open-contrail/files/recover_network_opencontrail.py b/deploy/adapters/ansible/roles/open-contrail/files/recover_network_opencontrail.py new file mode 100755 index 00000000..e829b65c --- /dev/null +++ b/deploy/adapters/ansible/roles/open-contrail/files/recover_network_opencontrail.py @@ -0,0 +1,33 @@ +import yaml +import netaddr +import os +import log as logging + +LOG = logging.getLogger("net-recover-opencontrail") +config_path = os.path.join(os.path.dirname(__file__), "network.cfg") + +def setup_bondings(bond_mappings): + print bond_mappings + +def setup_ips_new(config): + LOG.info("setup_ips_new enter") + network = netaddr.IPNetwork(config["ip_settings"]["br-prv"]["cidr"]) + intf_name = config["provider_net_mappings"][0]["interface"] + cmd = "ip addr add %s/%s brd %s dev %s;" \ + % (config["ip_settings"]["br-prv"]["ip"], config["ip_settings"]["br-prv"]["netmask"], str(network.broadcast), intf_name) + #cmd = "ip link set br-ex up;" + #cmd += "ip addr add %s/%s brd %s dev %s;" \ + # % (config["ip_settings"]["br-prv"]["ip"], config["ip_settings"]["br-prv"]["netmask"], str(network.broadcast), 'br-ex') + cmd += "route del default;" + cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], intf_name) + #cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], 'br-ex') + LOG.info("setup_ips_new: cmd=%s" % cmd) + os.system(cmd) + + +def main(config): + setup_ips_new(config) + +if __name__ == "__main__": + config = yaml.load(open(config_path)) + main(config) diff --git a/deploy/adapters/ansible/roles/open-contrail/files/setup_networks_opencontrail.py b/deploy/adapters/ansible/roles/open-contrail/files/setup_networks_opencontrail.py new file mode 100755 index 00000000..f8eb306a --- /dev/null +++ b/deploy/adapters/ansible/roles/open-contrail/files/setup_networks_opencontrail.py @@ -0,0 +1,97 @@ +import yaml +import netaddr +import os +import log as logging + +LOG = logging.getLogger("net-init-opencontrail") +config_path = os.path.join(os.path.dirname(__file__), "network.cfg") + +def setup_bondings(bond_mappings): + print bond_mappings + +def add_vlan_link(interface, ifname, vlan_id): + LOG.info("add_vlan_link enter") + cmd = "ip link add link %s name %s type vlan id %s; " % (ifname, interface, vlan_id) + cmd += "ip link set %s up; ip link set %s up" % (interface, ifname) + LOG.info("add_vlan_link: cmd=%s" % cmd) + os.system(cmd) + +#def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None): +# LOG.info("add_ovs_port enter") +# cmd = "ovs-vsctl --may-exist add-port %s %s" % (ovs_br, ifname) +# if vlan_id: +# cmd += " tag=%s" % vlan_id +# cmd += " -- set Interface %s type=internal;" % ifname +# cmd += "ip link set dev %s address `ip link show %s |awk '/link\/ether/{print $2}'`;" \ +# % (ifname, uplink) +# cmd += "ip link set %s up;" % ifname +# LOG.info("add_ovs_port: cmd=%s" % cmd) +# os.system(cmd) + +def setup_intfs(sys_intf_mappings, uplink_map): + LOG.info("setup_intfs enter") + for intf_name, intf_info in sys_intf_mappings.items(): + if intf_info["type"] == "vlan": + add_vlan_link(intf_name, intf_info["interface"], intf_info["vlan_tag"]) +# elif intf_info["type"] == "ovs": +# add_ovs_port( +# intf_info["interface"], +# intf_name, +# uplink_map[intf_info["interface"]], +# vlan_id=intf_info.get("vlan_tag")) + else: + pass + +def setup_ips(ip_settings, sys_intf_mappings): + LOG.info("setup_ips enter") + for intf_info in ip_settings.values(): + network = netaddr.IPNetwork(intf_info["cidr"]) + if sys_intf_mappings[intf_info["name"]]["type"] == "ovs": + intf_name = intf_info["name"] + else: + intf_name = intf_info["alias"] + if "gw" in intf_info: + continue + cmd = "ip addr add %s/%s brd %s dev %s;" \ + % (intf_info["ip"], intf_info["netmask"], str(network.broadcast),intf_name) +# if "gw" in intf_info: +# cmd += "route del default;" +# cmd += "ip route add default via %s dev %s" % (intf_info["gw"], intf_name) + LOG.info("setup_ips: cmd=%s" % cmd) + os.system(cmd) + +def setup_ips_new(config): + LOG.info("setup_ips_new enter") + network = netaddr.IPNetwork(config["ip_settings"]["br-prv"]["cidr"]) + intf_name = config["provider_net_mappings"][0]["interface"] + cmd = "ip addr add %s/%s brd %s dev %s;" \ + % (config["ip_settings"]["br-prv"]["ip"], config["ip_settings"]["br-prv"]["netmask"], str(network.broadcast), intf_name) +# cmd = "ip link set br-ex up;" +# cmd += "ip addr add %s/%s brd %s dev %s;" \ +# % (config["ip_settings"]["br-prv"]["ip"], config["ip_settings"]["br-prv"]["netmask"], str(network.broadcast), 'br-ex') + cmd += "route del default;" + cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], intf_name) +# cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], 'br-ex') + LOG.info("setup_ips_new: cmd=%s" % cmd) + os.system(cmd) + +def remove_ovs_kernel_mod(config): + LOG.info("remove_ovs_kernel_mod enter") + cmd = "rmmod vport_vxlan; rmmod openvswitch;" + LOG.info("remove_ovs_kernel_mod: cmd=%s" % cmd) + os.system(cmd) + +def main(config): + uplink_map = {} + setup_bondings(config["bond_mappings"]) + remove_ovs_kernel_mod(config) + for provider_net in config["provider_net_mappings"]: + uplink_map[provider_net['name']] = provider_net['interface'] + + setup_intfs(config["sys_intf_mappings"], uplink_map) + setup_ips(config["ip_settings"], config["sys_intf_mappings"]) + setup_ips_new(config) + +if __name__ == "__main__": + config = yaml.load(open(config_path)) + main(config) diff --git a/deploy/adapters/ansible/roles/open-contrail/tasks/install/install-common.yml b/deploy/adapters/ansible/roles/open-contrail/tasks/install/install-common.yml index b1d774e0..e94621bc 100755 --- a/deploy/adapters/ansible/roles/open-contrail/tasks/install/install-common.yml +++ b/deploy/adapters/ansible/roles/open-contrail/tasks/install/install-common.yml @@ -22,7 +22,7 @@ - name: download OpenContrail package file get_url: url="http://{{ http_server.stdout_lines[0] }}/packages/open-contrail/{{ package }}" dest=/tmp/{{ package }} - +#" - name: "install contrail install package" # sudo: True diff --git a/deploy/adapters/ansible/roles/open-contrail/tasks/main.yml b/deploy/adapters/ansible/roles/open-contrail/tasks/main.yml index 968148f8..6c01f0f1 100755 --- a/deploy/adapters/ansible/roles/open-contrail/tasks/main.yml +++ b/deploy/adapters/ansible/roles/open-contrail/tasks/main.yml @@ -113,6 +113,10 @@ include: provision/provision-compute.yml when: groups['opencontrail']|length !=0 and inventory_hostname not in groups['opencontrail'] +- name: Remove openvswitch on compute + include: uninstall-openvswitch.yml + when: groups['opencontrail']|length !=0 and inventory_hostname not in groups['opencontrail'] + - name: Enable Service Daemon shell: if [ -f “\/opt\/service.bak” ] ; then mv /opt/service.bak /opt/service ; fi when: groups['opencontrail']|length !=0 diff --git a/deploy/adapters/ansible/roles/open-contrail/tasks/uninstall-openvswitch.yml b/deploy/adapters/ansible/roles/open-contrail/tasks/uninstall-openvswitch.yml new file mode 100755 index 00000000..195a8990 --- /dev/null +++ b/deploy/adapters/ansible/roles/open-contrail/tasks/uninstall-openvswitch.yml @@ -0,0 +1,46 @@ +--- +- name: del ovs bridge + shell: ovs-vsctl del-br br-int; ovs-vsctl del-br br-tun; ovs-vsctl del-br br-prv; + +- name: remove ovs and ovs-plugin daeman + shell: > + sed -i '/neutron-plugin-openvswitch-agent/d' /opt/service ; + sed -i '/openvswitch-switch/d' /opt/service ; + +- name: stop ovs and ovs-plugin + shell: service openvswitch-switch stop; service neutron-plugin-openvswitch-agent stop; + +- name: remove ovs and ovs-plugin files + shell: > + update-rc.d -f neutron-plugin-openvswitch-agent remove; + mv /etc/init.d/neutron-plugin-openvswitch-agent /home/neutron-plugin-openvswitch-agent; + mv /etc/init/neutron-plugin-openvswitch-agent.conf /home/neutron-plugin-openvswitch-agent.conf; + update-rc.d -f openvswitch-switch remove ; + mv /etc/init.d/openvswitch-switch /home/openvswitch-switch ; + mv /etc/init/openvswitch-switch.conf /home/openvswitch-switch.conf ; + update-rc.d -f neutron-ovs-cleanup remove ; + mv /etc/init.d/neutron-ovs-cleanup /home/neutron-ovs-cleanup ; + mv /etc/init/neutron-ovs-cleanup.conf /home/neutron-ovs-cleanup.conf ; + +- name: remove ovs kernel module + shell: rmmod vport_vxlan; rmmod openvswitch; + ignore_errors: True + +- name: copy recovery script + copy: src={{ item }} dest=/opt/setup_networks + with_items: + - recover_network_opencontrail.py + - setup_networks_opencontrail.py + +- name: recover external script + shell: python /opt/setup_networks/recover_network_opencontrail.py + +- name: modify net-init + shell: sed -i 's/setup_networks.py/setup_networks_opencontrail.py/g' /etc/init.d/net_init + +- name: resolve dual NIC problem + shell: > + echo "net.ipv4.conf.all.arp_ignore=1" >> /etc/sysctl.conf ; + /sbin/sysctl -p ; + echo 1 > /proc/sys/net/ipv4/conf/all/arp_ignore ; + diff --git a/deploy/deploy_host.sh b/deploy/deploy_host.sh index 8e7997ef..2e2ec714 100755 --- a/deploy/deploy_host.sh +++ b/deploy/deploy_host.sh @@ -49,7 +49,7 @@ function deploy_host(){ RET=$? sleep $((AYNC_TIMEOUT+5)) - if [[ $RET ]]; then + if [[ $RET -eq 0 ]]; then /bin/true else /bin/false |