Fixed IPs Test Build Errors Out

[Ian Cordasco]

http://logstash.openstack.org/#eyJzZWFyY2giOiJtZXNzYWdlOlwiQnVpbGRBYm9ydEV4Y2VwdGlvbjogQnVpbGQgb2YgaW5zdGFuY2VcIiBBTkQgZmlsZW5hbWU6XCJsb2dzL3NjcmVlbi1uLWNwdS50eHRcIiIsImZpZWxkcyI6W10sIm9mZnNldCI6MCwidGltZWZyYW1lIjoiMTcyODAwIiwiZ3JhcGhtb2RlIjoiY291bnQiLCJ0aW1lIjp7InVzZXJfaW50ZXJ2YWwiOjB9LCJzdGFtcCI6MTQxMDUzMDMxOTAxNX0=

Shows 100% Failure rate. This manifests in several ways:

- In console.html you see:

2014-09-11 23:05:08.497 |
2014-09-11 23:05:08.497 | ==============================
2014-09-11 23:05:08.497 | Failed 2 tests - output below:
2014-09-11 23:05:08.497 | ==============================
2014-09-11 23:05:08.497 |
2014-09-11 23:05:08.497 | setUpClass (tempest.api.compute.admin.test_fixed_ips_negative.FixedIPsNegativeTestJson)
2014-09-11 23:05:08.497 | ---------------------------------------------------------------------------------------
2014-09-11 23:05:08.497 |
2014-09-11 23:05:08.498 | Captured traceback:
2014-09-11 23:05:08.498 | ~~~~~~~~~~~~~~~~~~~
2014-09-11 23:05:08.498 | Traceback (most recent call last):
2014-09-11 23:05:08.498 | File "tempest/api/compute/admin/test_fixed_ips_negative.py", line 33, in setUpClass
2014-09-11 23:05:08.498 | resp, server = cls.create_test_server(wait_until='ACTIVE')
2014-09-11 23:05:08.498 | File "tempest/api/compute/base.py", line 254, in create_test_server
2014-09-11 23:05:08.498 | raise ex
2014-09-11 23:05:08.498 | BuildErrorException: Server 646f25d6-ab65-49e0-9f4e-5ff466ca41c4 failed to build and is in ERROR status
2014-09-11 23:05:08.498 |
2014-09-11 23:05:08.498 |
2014-09-11 23:05:08.498 | tempest.scenario.test_server_advanced_ops.TestServerAdvancedOps.test_server_sequence_suspend_resume[compute]
2014-09-11 23:05:08.499 | ------------------------------------------------------------------------------------------------------------

- In logs/screen-n-cpu.txt you see:

2014-09-11 22:03:59.628 ERROR nova.compute.manager [req-94d07ddd-8430-47d8-826b-ab04dde6b090 FixedIPsNegativeTestJson-293013464 FixedIPsNegativeTestJson-1752796825] [instance: 646f25d6-ab65-49e0-9f4e-5ff466ca41c4] Build of instance 646f25d6-ab65-49e0-9f4e-5ff466ca41c4 aborted: Failed to allocate the network(s) with error Maximum number of fixed ips exceeded, not rescheduling.
2014-09-11 22:03:59.628 21608 TRACE nova.compute.manager [instance: 646f25d6-ab65-49e0-9f4e-5ff466ca41c4] Traceback (most recent call last):
2014-09-11 22:03:59.628 21608 TRACE nova.compute.manager [instance: 646f25d6-ab65-49e0-9f4e-5ff466ca41c4] File "/opt/stack/new/nova/nova/compute/manager.py", line 1969, in do_build_and_run_instance
2014-09-11 22:03:59.628 21608 TRACE nova.compute.manager [instance: 646f25d6-ab65-49e0-9f4e-5ff466ca41c4] filter_properties)
2014-09-11 22:03:59.628 21608 TRACE nova.compute.manager [instance: 646f25d6-ab65-49e0-9f4e-5ff466ca41c4] File "/opt/stack/new/nova/nova/compute/manager.py", line 2076, in _build_and_run_instance
2014-09-11 22:03:59.628 21608 TRACE nova.compute.manager [instance: 646f25d6-ab65-49e0-9f4e-5ff466ca41c4] reason=msg)
2014-09-11 22:03:59.628 21608 TRACE nova.compute.manager [instance: 646f25d6-ab65-49e0-9f4e-5ff466ca41c4] BuildAbortException: Build of instance 646f25d6-ab65-49e0-9f4e-5ff466ca41c4 aborted: Failed to allocate the network(s) with error Maximum number of fixed ips exceeded, not rescheduling.
2014-09-11 22:03:59.628 21608 TRACE nova.compute.manager [instance: 646f25d6-ab65-49e0-9f4e-5ff466ca41c4]

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/121126

[Ian Cordasco (icordasc)]

This may have been fixed late last night or early this morning. It seems logstash has stopped noticing these.

[OpenStack Infra (hudson-openstack)]

Change abandoned by Matt Riedemann (<email address hidden>) on branch: master
Review: https://review.openstack.org/121126
Reason: This is a dupe of bug 1353962.