Open Stack

On Tue, 20 Jul 2021, 16:59 -0500, Ghanshyam Mann 
<gmann at ghanshyammann.com> wrote:
> Hello Everyone,
> 
> Since 2-3 hrs before, tempest-full-py3, tempest-slow-py3 and few more jobs started failing
> consistently in create_neutron_initial_network() method:
> 
> "++ lib/neutron_plugins/services/l3:create_neutron_initial_network:214 :   oscwrap --os-cloud devstack-admin --os-region RegionOne network create --project a6b71b541987471595bf5e38f5fbe264 private"
> 
> - https://zuul.openstack.org/builds?job_name=tempest-full-py3
> - https://zuul.openstack.org/builds?job_name=tempest-slow-py3
> 
> Strange is that 'tempest-integrated-storage'|'compute' jobs are passing even the configuration is almost the same.
> 
> Slaweq reported the below bug and trying some neutron revert to know the root cause. He will check
> it tomorrow morning.
> 
> - https://bugs.launchpad.net/neutron/+bug/1936983
> 
> Until we find the root cause/fix, do not recheck on these failures.

FYI all:

nova-multi-cell, nova-live-migration, and nova-ceph-multistore are also 
affected:

https://zuul.opendev.org/t/openstack/builds?job_name=nova-multi-cell
https://zuul.opendev.org/t/openstack/builds?job_name=nova-live-migration
https://zuul.opendev.org/t/openstack/builds?job_name=nova-ceph-multistore

And here's what the error trace looks like, for anyone who hasn't seen 
it yet:

> Error while executing command: HttpException: 500, Request Failed: internal server error while processing your request.
> ++ functions-common:oscwrap:2349            :   return 1
> + lib/neutron_plugins/services/l3:create_neutron_initial_network:214 :   NET_ID=
> + lib/neutron_plugins/services/l3:create_neutron_initial_network:215 :   die_if_not_set 215 NET_ID 'Failure creating NET_ID for private 0b1d94f08f194eb5b7679c47f91f6d4c'
> + functions-common:die_if_not_set:216      :   local exitcode=0
> [Call Trace]
> ./stack.sh:1300:create_neutron_initial_network
> /opt/stack/devstack/lib/neutron_plugins/services/l3:215:die_if_not_set
> /opt/stack/devstack/functions-common:223:die
> [ERROR] /opt/stack/devstack/functions-common:215 Failure creating NET_ID for private 0b1d94f08f194eb5b7679c47f91f6d4c
> exit_trap: cleaning up child processes
> Error on exit
> *** FINISHED ***

-melwitt