Comment 0 for bug 1736171

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Jason Hobbs (jason-hobbs) wrote : create_and_delete_subnets rally test failures

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.