contrail-test container cannot reach other host nodes in a containerized contrail setup
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Juniper Openstack |
New
|
High
|
Unassigned | ||
Bug Description
R4.0 3041
Have setup with 3 nodes (1 config, 2 compute) as contrail containers
On the config node, bringup the contrail-test docker.
Ping from this docker instance to the 2 computes fails. Looks like in the test docker, source nat is not happening..and the responses are not returning to the host
[root@testbed-1-vm1 ~]# tcpdump -ni ens3 host 10.204.217.197 and icmp
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on ens3, link-type EN10MB (Ethernet), capture size 65535 bytes
14:27:38.288505 IP 172.17.0.2 > 10.204.217.197: ICMP echo request, id 132, seq 1, length 64
14:27:39.287722 IP 172.17.0.2 > 10.204.217.197: ICMP echo request, id 132, seq 2, length 64
14:27:40.287729 IP 172.17.0.2 > 10.204.217.197: ICMP echo request, id 132, seq 3, length 64
14:27:41.287735 IP 172.17.0.2 > 10.204.217.197: ICMP echo request, id 132, seq 4, length 64
14:27:42.288080 IP 172.17.0.2 > 10.204.217.197: ICMP echo request, id 132, seq 5, length 64
