Details here Setup Docker Hypervisor on Multi Node DVR Cluster RDO Mitaka
Thus Controller/Network RDO Mitaka Node has to have external networks of VLAN type with predefined vlan tags. Straight forward packstack deployment doesn't allow to achieve desired network configuration. External network provider of vlan type appears to be required.
Also I have to notice that Docker Hypervisor running on Compute Node
requires all deployment nodes set SELINUX to PERMISSIVE MODE.
In particular case, office networks 10.10.10.0/24 is vlan tagged (157), 10.10.50.0/24 is vlan tagged (172) already exists when RDO install is running.
192.169.142.127 Controller/Network
192.169.142.147 Storage Node
192.169.142.137 Compute Node
192.169.142.45 WKS ( 3VNICs eth0 - 192.169.142.45 , eth1.157 - 10.10.10.45, eth2.172 - 10.10.50.45 ), running web browser to connect to Java Servers
First
***********************************************************
Update /etc/neutron/plugins/ml2/ml2_conf.ini
***********************************************************
[root@ip-192-169-142-127 ml2(keystone_demo)]# cat ml2_conf.ini
[ml2]
type_drivers = flat,vlan,vxlan
tenant_network_types = vlan,vxlan
mechanism_drivers =openvswitch
path_mtu = 0
[ml2_type_flat]
[ml2_type_vlan]
network_vlan_ranges =physnet1:100:200,vlan157:157:157,vlan172:172:172,physnet4
[ml2_type_gre]
[ml2_type_vxlan]
vni_ranges =10:100
vxlan_group =224.0.0.1
[ml2_type_geneve]
[securitygroup]
enable_security_group = True
**************
Then
**************
# openstack-service restart neutron
***************************************************
Invoke external network provider
***************************************************
[root@ip-192-169-142-127 ~(keystone_admin]#neutron net-create vlan157 --shared --provider:network_type vlan --provider:segmentation_id 157 --provider:physical_network vlan157 --router:external
[root@ip-192-169-142-127 ~(keystone_admin]# neutron subnet-create --name sub-vlan157 --gateway 10.10.10.1 --allocation-pool start=10.10.10.100,end=10.10.10.200 vlan157 10.10.10.0/24
***********************************************
Create second external vlan network
***********************************************
[root@ip-192-169-142-127 ~(keystone_admin]# neutron net-create vlan172 --shared --provider:network_type vlan --provider:segmentation_id 172 --provider:physical_network vlan172 --router:external
[root@ip-192-169-142-127 ~(keystone_admin]# neutron subnet-create --name sub-vlan172 --gateway 10.10.50.1 --allocation-pool start=10.10.50.100,end=10.10.50.200 vlan172 10.10.50.0/24
*************************************
Creating third flat network
*************************************
# neutron net-create external4 -- --router:external \
--provider:network_type=flat \
--provider:physical_network=physnet4
# neutron subnet-create --disable-dhcp external4 192.179.143.0/24
[root@ip-192-169-142-127 ~(keystone_admin)]# neutron net-show vlan157
+---------------------------+--------------------------------------+
| Field | Value |
+---------------------------+--------------------------------------+
| admin_state_up | True |
| availability_zone_hints | |
| availability_zones | nova |
| created_at | 2016-05-05T11:04:57 |
| description | |
| id | 98116982-6553-4b7e-920c-0284a7200916 |
| ipv4_address_scope | |
| ipv6_address_scope | |
| is_default | False |
| mtu | 1500 |
| name | vlan157 |
| provider:network_type | vlan |
| provider:physical_network | vlan157 |
| provider:segmentation_id | 157 |
| router:external | True |
| shared | True |
| status | ACTIVE |
| subnets | d50fddd2-46e7-4c67-8ab5-97e952bc11c9 |
| tags | |
| tenant_id | 5d0e67d2fe7a403180fe77232b0cdcd5 |
| updated_at | 2016-05-05T11:04:57 |
+---------------------------+--------------------------------------+
[root@ip-192-169-142-127 ~(keystone_admin)]# neutron subnet-show sub-vlan157
+-------------------+--------------------------------------------------+
| Field | Value |
+-------------------+--------------------------------------------------+
| allocation_pools | {"start": "10.10.10.100", "end": "10.10.10.200"} |
| cidr | 10.10.10.0/24 |
| created_at | 2016-05-05T11:05:27 |
| description | |
| dns_nameservers | |
| enable_dhcp | True |
| gateway_ip | 10.10.10.1 |
| host_routes | |
| id | d50fddd2-46e7-4c67-8ab5-97e952bc11c9 |
| ip_version | 4 |
| ipv6_address_mode | |
| ipv6_ra_mode | |
| name | sub-vlan157 |
| network_id | 98116982-6553-4b7e-920c-0284a7200916 |
| subnetpool_id | |
| tenant_id | 5d0e67d2fe7a403180fe77232b0cdcd5 |
| updated_at | 2016-05-05T11:05:27 |
+-------------------+--------------------------------------------------+
[root@ip-192-169-142-127 ~(keystone_admin)]# neutron net-show vlan172
+---------------------------+--------------------------------------+
| Field | Value |
+---------------------------+--------------------------------------+
| admin_state_up | True |
| availability_zone_hints | |
| availability_zones | nova |
| created_at | 2016-05-05T11:05:46 |
| description | |
| id | 6fc89f42-cb85-4cdb-be5f-4d1768b05e14 |
| ipv4_address_scope | |
| ipv6_address_scope | |
| is_default | False |
| mtu | 1500 |
| name | vlan172 |
| provider:network_type | vlan |
| provider:physical_network | vlan172 |
| provider:segmentation_id | 172 |
| router:external | True |
| shared | True |
| status | ACTIVE |
| subnets | 2d4f907b-1f80-451a-a663-b87bbd683d58 |
| tags | |
| tenant_id | 5d0e67d2fe7a403180fe77232b0cdcd5 |
| updated_at | 2016-05-05T11:05:46 |
+---------------------------+--------------------------------------+
[root@ip-192-169-142-127 ~(keystone_admin)]# neutron subnet-show sub-vlan172
+-------------------+--------------------------------------------------+
| Field | Value |
+-------------------+--------------------------------------------------+
| allocation_pools | {"start": "10.10.50.100", "end": "10.10.50.200"} |
| cidr | 10.10.50.0/24 |
| created_at | 2016-05-05T11:10:18 |
| description | |
| dns_nameservers | |
| enable_dhcp | True |
| gateway_ip | 10.10.50.1 |
| host_routes | |
| id | 2d4f907b-1f80-451a-a663-b87bbd683d58 |
| ip_version | 4 |
| ipv6_address_mode | |
| ipv6_ra_mode | |
| name | sub-vlan172 |
| network_id | 6fc89f42-cb85-4cdb-be5f-4d1768b05e14 |
| subnetpool_id | |
| tenant_id | 5d0e67d2fe7a403180fe77232b0cdcd5 |
| updated_at | 2016-05-05T11:10:18 |
+-------------------+--------------------------------------------------+
Enable EPEL 7 to install vconfig ( or use ip CLI )
***************************************************
Next Step - external bridges setup on Controller
***************************************************
# modprobe 8021q
# ovs-vsctl add-br br-vlan
# ovs-vsctl add-port br-vlan eth2
# vconfig add br-vlan 157
# ovs-vsctl add-br br-vlan2
# ovs-vsctl add-port br-vlan2 eth3
# vconfig add br-vlan2 172
**********************************
External flat network
**********************************
# ovs-vsctl add-br br-eth4
# ovs-vsctl add-port br-eth4 eth4
****************************************************
Update Neutron OVS configuration files
****************************************************
Start with the following comment in
l3_agent.ini:# When external_network_bridge is set, each L3 agent can be associated
# with no more than one external network. This value should be set to the UUID
# of that external network. To allow L3 agent support multiple external
# networks, both the external_network_bridge and gateway_external_network_id
# must be left empty. Update l3_agent.ini file
******************************
external_network_bridge =
gateway_external_network_id =
******************************************************
/etc/neutron/plugins/ml2/openvswitch_agent.ini
******************************************************
bridge_mappings = physnet1:br-eth1,vlan157:br-vlan,vlan172:br-vlan2,physnet4:br-eth4
*************************************
Update Neutron Configuration
*************************************
# openstack-service restart neutron
************************************************
Set up config persistent between reboots
************************************************
[root@ip-192-169-142-127 network-scripts(keystone_admin)]# cat ifcfg-eth2
DEVICE="eth2"
ONBOOT=yes
OVS_BRIDGE=br-vlan
TYPE=OVSPort
DEVICETYPE="ovs"
[root@ip-192-169-142-127 network-scripts(keystone_admin)]# cat ifcfg-eth3
DEVICE="eth3"
ONBOOT=yes
OVS_BRIDGE=br-vlan2
TYPE=OVSPort
DEVICETYPE="ovs"
[root@ip-192-169-142-127 network-scripts(keystone_admin)]# cat ifcfg-br-vlan
DEVICE=br-vlan
BOOTPROTO=none
ONBOOT=yes
TYPE=OVSBridge
DEVICETYPE="ovs"
[root@ip-192-169-142-127 network-scripts(keystone_admin)]# cat ifcfg-br-vlan2
DEVICE=br-vlan2
BOOTPROTO=none
ONBOOT=yes
TYPE=OVSBridge
DEVICETYPE="ovs"
[root@ip-192-169-142-127 network-scripts(keystone_admin)]# cat ifcfg-br-vlan.157
BOOTPROTO="none"
DEVICE="br-vlan.157"
ONBOOT="yes"
IPADDR="10.10.10.150"
PREFIX="24"
GATEWAY="10.10.10.1"
DNS1="83.221.202.254"
VLAN=yes
NOZEROCONF=yes
USERCTL=no
[root@ip-192-169-142-127 network-scripts(keystone_admin)]# cat ifcfg-br-vlan2.172
BOOTPROTO="none"
DEVICE="br-vlan2.172"
ONBOOT="yes"
IPADDR="10.10.50.150"
PREFIX="24"
GATEWAY="10.10.50.1"
DNS1="83.221.202.254"
VLAN=yes
NOZEROCONF=yes
***************************
Then run script
***************************
#!/bin/bash -x
chkconfig network on
systemctl stop NetworkManager
systemctl disable NetworkManager
service network restart
# openstack-service restart neutron
[root@ip-192-169-142-127 ~(keystone_admin)]# ip -details link show dev br-vlan.157
34: br-vlan.157@br-vlan: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT
link/ether ba:bb:33:85:aa:49 brd ff:ff:ff:ff:ff:ff promiscuity 0
vlan protocol 802.1Q id 157 <REORDER_HDR> addrgenmode eui64
[root@ip-192-169-142-127 ~(keystone_admin)]# ip -details link show dev br-vlan2.172
33: br-vlan2.172@br-vlan2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT
link/ether 0e:e7:2d:26:c3:4a brd ff:ff:ff:ff:ff:ff promiscuity 0
vlan protocol 802.1Q id 172 <REORDER_HDR> addrgenmode eui64
[root@ip-192-169-142-127 ~(keystone_admin)]# ip route
default via 10.10.10.1 dev br-vlan.157
10.10.10.0/24 dev br-vlan.157 proto kernel scope link src 10.10.10.150
10.10.50.0/24 dev br-vlan2.172 proto kernel scope link src 10.10.50.150
169.254.0.0/16 dev eth0 scope link metric 1002
169.254.0.0/16 dev eth1 scope link metric 1003
169.254.0.0/16 dev eth2 scope link metric 1004
169.254.0.0/16 dev eth3 scope link metric 1005
169.254.0.0/16 dev eth4 scope link metric 1006
169.254.0.0/16 dev br-vlan scope link metric 1009
169.254.0.0/16 dev br-ex scope link metric 1010
169.254.0.0/16 dev br-vlan2 scope link metric 1012
192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1
192.169.142.0/24 dev br-ex proto kernel scope link src 192.169.142.127
***************************
Controller/Network***************************
[root@ip-192-169-142-127 ~(keystone_admin)]# ovs-vsctl show
d12e6a7a-f589-42cd-91b3-96156ad9ed59
Bridge br-int
fail_mode: secure
Port "tap114497da-9f"
tag: 1
Interface "tap114497da-9f"
type: internal
Port "tap390b9bc5-b9"
tag: 5
Interface "tap390b9bc5-b9"
type: internal
Port "int-br-vlan2"
Interface "int-br-vlan2"
type: patch
options: {peer="phy-br-vlan2"}
Port "tap4b0c52b8-90"
tag: 3
Interface "tap4b0c52b8-90"
type: internal
Port "qr-795380c4-1d"
tag: 2
Interface "qr-795380c4-1d"
type: internal
Port "qg-b856b873-d0"
tag: 3
Interface "qg-b856b873-d0"
type: internal
Port "tap119f2a5f-2e"
tag: 4
Interface "tap119f2a5f-2e"
type: internal
Port int-br-vlan
Interface int-br-vlan
type: patch
options: {peer=phy-br-vlan}
Port "qr-2e2d2e81-14"
tag: 1
Interface "qr-2e2d2e81-14"
type: internal
Port "qg-234c2d9c-0a"
tag: 4
Interface "qg-234c2d9c-0a"
type: internal
Port "qr-41a1a0fa-ec"
tag: 5
Interface "qr-41a1a0fa-ec"
type: internal
Port br-int
Interface br-int
type: internal
Port "qg-5c7b2d0a-1b"
tag: 6
Interface "qg-5c7b2d0a-1b"
type: internal
Port "int-br-eth4"
Interface "int-br-eth4"
type: patch
options: {peer="phy-br-eth4"}
Port "int-br-eth1"
Interface "int-br-eth1"
type: patch
options: {peer="phy-br-eth1"}
Port "tap936bd80d-26"
tag: 2
Interface "tap936bd80d-26"
type: internal
Bridge "br-vlan2" <===external vlan172 network
Port "eth3"
Interface "eth3"
Port "phy-br-vlan2"
Interface "phy-br-vlan2"
type: patch
options: {peer="int-br-vlan2"}
Port "br-vlan2"
Interface "br-vlan2"
type: internal
Bridge "br-eth4" <===external flat network
Port "eth4"
Interface "eth4"
Port "phy-br-eth4"
Interface "phy-br-eth4"
type: patch
options: {peer="int-br-eth4"}
Port "br-eth4"
Interface "br-eth4"
type: internal
Bridge br-ex
Port br-ex
Interface br-ex
type: internal
Port "eth0"
Interface "eth0"
Bridge "br-eth1" <=== internal vlan enabled vm/data network
Port "phy-br-eth1"
Interface "phy-br-eth1"
type: patch
options: {peer="int-br-eth1"}
Port "eth1"
Interface "eth1"
Port "br-eth1"
Interface "br-eth1"
type: internal
Bridge br-vlan <===external vlan157 network
Port br-vlan
Interface br-vlan
type: internal
Port "eth2"
Interface "eth2"
Port phy-br-vlan
Interface phy-br-vlan
type: patch
options: {peer=int-br-vlan}
ovs_version: "2.4.0"
[root@ip-192-169-142-127 ~(keystone_admin)]# ifconfig
br-ex: flags=4163
inet 192.169.142.127 netmask 255.255.255.0 broadcast 192.169.142.255
inet6 fe80::3058:e2ff:fe5c:f64c prefixlen 64 scopeid 0x20
ether 32:58:e2:5c:f6:4c txqueuelen 0 (Ethernet)
RX packets 54754 bytes 12112793 (11.5 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 48647 bytes 15788730 (15.0 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
br-vlan: flags=4163
inet6 fe80::2054:9fff:feb5:b645 prefixlen 64 scopeid 0x20
ether 22:54:9f:b5:b6:45 txqueuelen 0 (Ethernet)
RX packets 51 bytes 6647 (6.4 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 298 bytes 16763 (16.3 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
br-vlan2: flags=4163
inet6 fe80::149a:c9ff:fe29:2240 prefixlen 64 scopeid 0x20
ether 16:9a:c9:29:22:40 txqueuelen 0 (Ethernet)
RX packets 497 bytes 24405 (23.8 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 31 bytes 4481 (4.3 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
br-vlan.157: flags=4163
inet 10.10.10.150 netmask 255.255.255.0 broadcast 10.10.10.255
inet6 fe80::2054:9fff:feb5:b645 prefixlen 64 scopeid 0x20
ether 22:54:9f:b5:b6:45 txqueuelen 0 (Ethernet)
RX packets 34 bytes 4667 (4.5 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 290 bytes 14955 (14.6 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
br-vlan2.172: flags=4163
inet 10.10.50.150 netmask 255.255.255.0 broadcast 10.10.50.255
inet6 fe80::149a:c9ff:fe29:2240 prefixlen 64 scopeid 0x20
ether 16:9a:c9:29:22:40 txqueuelen 0 (Ethernet)
RX packets 480 bytes 16181 (15.8 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 23 bytes 3741 (3.6 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth0: flags=4163
inet6 fe80::5054:ff:fe82:e40e prefixlen 64 scopeid 0x20
ether 52:54:00:82:e4:0e txqueuelen 1000 (Ethernet)
RX packets 56233 bytes 12189701 (11.6 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 48639 bytes 15786905 (15.0 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth1: flags=4163
inet6 fe80::5054:ff:feb2:82c prefixlen 64 scopeid 0x20
ether 52:54:00:b2:08:2c txqueuelen 1000 (Ethernet)
RX packets 4327 bytes 2918115 (2.7 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1882 bytes 6415333 (6.1 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth2: flags=4163
inet6 fe80::5054:ff:fec9:cdcf prefixlen 64 scopeid 0x20
ether 52:54:00:c9:cd:cf txqueuelen 1000 (Ethernet)
RX packets 3334 bytes 6491253 (6.1 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 3064 bytes 2816873 (2.6 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth3: flags=4163
inet6 fe80::5054:ff:fe48:266f prefixlen 64 scopeid 0x20
ether 52:54:00:48:26:6f txqueuelen 1000 (Ethernet)
RX packets 2027 bytes 108290 (105.7 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 88 bytes 43478 (42.4 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth4: flags=4163
inet6 fe80::5054:ff:fe92:f712 prefixlen 64 scopeid 0x20
ether 52:54:00:92:f7:12 txqueuelen 1000 (Ethernet)
RX packets 1489 bytes 77816 (75.9 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 9 bytes 718 (718.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 0 (Local Loopback)
RX packets 422071 bytes 134700542 (128.4 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 422071 bytes 134700542 (128.4 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
virbr0: flags=4099
inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
ether 52:54:00:e9:36:be txqueuelen 0 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
Verification VLAN connectivity from WKS (VM) having eth1.157 && eth2.172 to mentioned bellow Java Servers running on Compute Node 192.169.142.137 as Nova-Docker Containers (instances) with floating ips on vlan157 and vlan172 correspondently
******************************************************************************************
Network configuration on WKS
[root@VlanConnect ~]# ifconfig
eth0: flags=4163
inet 192.169.142.45 netmask 255.255.255.0 broadcast 192.169.142.255
inet6 fe80::5054:ff:fef5:a7eb prefixlen 64 scopeid 0x20
ether 52:54:00:f5:a7:eb txqueuelen 1000 (Ethernet)
RX packets 3358 bytes 178671 (174.4 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 22 bytes 3676 (3.5 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth1: flags=4163
inet6 fe80::5054:ff:fe2e:716c prefixlen 64 scopeid 0x20
ether 52:54:00:2e:71:6c txqueuelen 1000 (Ethernet)
RX packets 5154 bytes 1994070 (1.9 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1157 bytes 153055 (149.4 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth2: flags=4163
inet6 fe80::5054:ff:fe62:5abb prefixlen 64 scopeid 0x20
ether 52:54:00:62:5a:bb txqueuelen 1000 (Ethernet)
RX packets 3384 bytes 213816 (208.8 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 654 bytes 36212 (35.3 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth1.157: flags=4163
inet 10.10.10.45 netmask 255.255.255.0 broadcast 10.10.10.255
inet6 fe80::5054:ff:fe2e:716c prefixlen 64 scopeid 0x20
ether 52:54:00:2e:71:6c txqueuelen 0 (Ethernet)
RX packets 1823 bytes 1786566 (1.7 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1151 bytes 147974 (144.5 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth2.172: flags=4163
inet 10.10.50.45 netmask 255.255.255.0 broadcast 10.10.50.255
inet6 fe80::5054:ff:fe62:5abb prefixlen 64 scopeid 0x20
ether 52:54:00:62:5a:bb txqueuelen 0 (Ethernet)
RX packets 52 bytes 38138 (37.2 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 647 bytes 33022 (32.2 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 0 (Local Loopback)
RX packets 590 bytes 62280 (60.8 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 590 bytes 62280 (60.8 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
virbr0: flags=4099
inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
ether 52:54:00:13:11:69 txqueuelen 0 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
5: eth1.157@eth1:
link/ether 52:54:00:2e:71:6c brd ff:ff:ff:ff:ff:ff promiscuity 0
vlan protocol 802.1Q id 157
[root@VlanConnect ~]# ip -details link show dev eth2.172
6: eth2.172@eth2:
link/ether 52:54:00:62:5a:bb brd ff:ff:ff:ff:ff:ff promiscuity 0
vlan protocol 802.1Q id 172
********************************************************************************
Attempt to launch browser to GlassFish 4.X and Tomcat 7.0 consoles
********************************************************************************
Nova-Docker instance derbyGlassfish01 on vlan157 (10.10.10.105:4848)
Nova-Docker instance Tomcat on vlan172 (10.10.50.105:8080)
