This is happening using pike on xenial, from the ubuntu cloud archive's. The deployment is distributed across 9 nodes, with HA services.
For now we have adjusted our test scenario to be more realistic. When we spread the test over 30 tenants, instead of 3 and if we simulate 2 users per tenant, instead of 3, we do not hit the issue.
NeutronNetworks .create_ and_delete_ subnets is failing when run with concurrency greater than 1.
Here's a snippet of a failure: http:// paste.ubuntu. com/25927074/
Here is my rally yaml: http:// paste.ubuntu. com/26112719/
This is happening using pike on xenial, from the ubuntu cloud archive's. The deployment is distributed across 9 nodes, with HA services.
For now we have adjusted our test scenario to be more realistic. When we spread the test over 30 tenants, instead of 3 and if we simulate 2 users per tenant, instead of 3, we do not hit the issue.