Issue on network access
Hello
I have installed OpenStack (icehouse) using Packstack, all the installation goes well and I can access the dahsboard, creating instance... I have an issue on network
I have read a lot of posts here to find the way to correct it, but I am still blocking.
I am running OpenStack within a VirtualBox VM managed by Vagrant with the following settings.
My VM has 4 networks interfaces:
eth0: NAT, 10.0.2.15
eth1: host only, 172.16.0.200
eth2: host only, 10.10.0.200
eth3: host only, 192.168.0.200
I ran after installing packstack
ovs-vsctl add-port br-ex eth3
For OpenStack, I setup
10.10.3.0/24 for the data network
192.168.100.0/24 for the external network with start=192.168.100.10 and end=192.168.100.20
I ran ovs-vsctl show
dd23105a-31e7-4bf3-9b76-86b1285349f9
Bridge br-int
Port "tap1a24ecf9-8b"
tag: 1
Interface "tap1a24ecf9-8b"
Port "qvo9cfd8817-98"
tag: 1
Interface "qvo9cfd8817-98"
Port "tap728369d2-35"
tag: 1
Interface "tap728369d2-35"
Port br-int
Interface br-int
type: internal
Port "qvof07afef6-ea"
tag: 1
Interface "qvof07afef6-ea"
Bridge br-ex
Port "tap7bfa779c-4e"
Interface "tap7bfa779c-4e"
Port "eth3"
Interface "eth3"
Port br-ex
Interface br-ex
type: internal
ovs_version: "1.11.0"
I launch a first instance that got
IP: 10.10.3.2
Floating IP: 192.168.100.11
The instance is ACTIVE and Running according to nova list
Looking at network topology:
10.10.3.1 is router_interface and is ACTIVE
192.168.100.10 is router_gateway and is DOWN
I still can not ping or ssh my instance (10.10.3.2 or 192.168.100.11)
Here are some commands I ran: ip netns
qdhcp-bec2edaf-7695-4a59-a27b-1a4485c464d7
qrouter-bf9049f2-c331-4e8b-981e-d2673f95e447
ip netns exec 'qrouter-bf9049f2-c331-4e8b-981e-d2673f95e447' ifconfig
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
qg-7bfa779c-4e Link encap:Ethernet HWaddr FA:16:3E:E4:84:55
inet addr:192.168.100.10 Bcast:192.168.100.255 Mask:255.255.255.0
inet6 addr: fe80::f816:3eff:fee4:8455/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:12 errors:0 dropped:0 overruns:0 frame:0
TX packets:15 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1404 (1.3 KiB) TX bytes:846 (846.0 b)
qr-728369d2-35 Link encap:Ethernet HWaddr FA:16:3E:CB:5D:3A
inet addr:10.10.3.1 Bcast:10.10.3.255 Mask:255.255.255.0
inet6 addr: fe80::f816:3eff:fecb:5d3a/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:9 errors:0 dropped:0 overruns:0 frame:0
TX packets:9 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX ...