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<div>So I bring up octavia using devstack (stable/mitaka). I created a loadbalander and a listener(not create member yet) and start to look at how things are connected to each other. I can ssh to amphora vm and I do see a haproxy is up with front end point
to my listener. I tried to ping (from dhcp namespace) to the loadbalancer ip, and ping could not go through. I am wondering how packet is supposed to reach this amphora vm. I can see that the vm is launched on both network(lb_mgmt network and my vipnet),
but I don’t see any nic associated with my vipnet:</div>
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<div>ubuntu@amphora-dad2f14e-76b4-4bd8-9051-b7a5627c6699:~$ ifconfig -a</div>
<div>eth0 Link encap:Ethernet HWaddr fa:16:3e:b4:b2:45 </div>
<div> inet addr:192.168.0.4 Bcast:192.168.0.255 Mask:255.255.255.0</div>
<div> inet6 addr: fe80::f816:3eff:feb4:b245/64 Scope:Link</div>
<div> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1</div>
<div> RX packets:2496 errors:0 dropped:0 overruns:0 frame:0</div>
<div> TX packets:2626 errors:0 dropped:0 overruns:0 carrier:0</div>
<div> collisions:0 txqueuelen:1000 </div>
<div> RX bytes:307518 (307.5 KB) TX bytes:304447 (304.4 KB)</div>
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<div>lo Link encap:Local Loopback </div>
<div> inet addr:127.0.0.1 Mask:255.0.0.0</div>
<div> inet6 addr: ::1/128 Scope:Host</div>
<div> UP LOOPBACK RUNNING MTU:65536 Metric:1</div>
<div> RX packets:212 errors:0 dropped:0 overruns:0 frame:0</div>
<div> TX packets:212 errors:0 dropped:0 overruns:0 carrier:0</div>
<div> collisions:0 txqueuelen:0 </div>
<div> RX bytes:18248 (18.2 KB) TX bytes:18248 (18.2 KB)</div>
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<div>localadmin@dmz-eth2-ucs1:~/devstack$ nova list</div>
<div>+--------------------------------------+----------------------------------------------+--------+------------+-------------+-----------------------------------------------+</div>
<div>| ID | Name | Status | Task State | Power State | Networks |</div>
<div>+--------------------------------------+----------------------------------------------+--------+------------+-------------+-----------------------------------------------+</div>
<div>| 557a3de3-a32e-419d-bdf5-41d92dd2333b | amphora-dad2f14e-76b4-4bd8-9051-b7a5627c6699 | ACTIVE | - | Running | lb-mgmt-net=192.168.0.4; vipnet=100.100.100.4 |</div>
<div>+--------------------------------------+----------------------------------------------+--------+------------+-------------+———————————————————————+</div>
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<div>And it seemed that amphora created a port from the vipnet for its vrrp_ip, but now sure how it is used and how it is supposed to help packet to reach loadbalancer ip</div>
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<div>It will be great if somebody can help on this, especially on network side.</div>
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<div>Thanks</div>
<div>Wanjing</div>
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