On 3 June 2018 at 17:29, Ala Hino <ahino(a)redhat.com> wrote:
Hi,
From time to time, I see the following failure of a network test.
I understood from Ed that it is a CI known issue.
Would appreciate if this can be fixed ASAP. Thanks.
Is it the same issue as the one discussed in:
https://gerrit.ovirt.org/91892 Switch fabric-ovirt to STDCI v2
?
*09:59:56* self =
<network.integration.ovs.ovs_info_test.TestOvsInfo
testMethod=test_ovs_info_with_sb_nic>*09:59:56* *09:59:56* def
test_ovs_info_with_sb_nic(self):*09:59:56* with dummy_device() as nic:*09:59:56*
> with _setup_ovs_network(self.ovsdb, nic):*09:59:56* *09:59:56*
network/integration/ovs/ovs_info_test.py:78: *09:59:56* _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *09:59:56*
/usr/lib64/python2.7/contextlib.py:17: in __enter__*09:59:56* return
self.gen.next()*09:59:56* network/integration/ovs/ovs_info_test.py:63: in
_setup_ovs_network*09:59:56* t.add(*_northbound_port())*09:59:56*
../lib/vdsm/network/ovs/driver/__init__.py:46: in __exit__*09:59:56* self.result =
self.commit()*09:59:56* _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _ *09:59:56* *09:59:56* self = <vdsm.network.ovs.driver.vsctl.Transaction
object at 0x7fdbab22db50>*09:59:56* *09:59:56* def commit(self):*09:59:56*
if not self.commands:*09:59:56* return*09:59:56* *09:59:56*
timeout_option = []*09:59:56* if self.timeout:*09:59:56*
timeout_option = ['--timeout=' + str(self.timeout)]*09:59:56* *09:59:56*
args = []*09:59:56* for command in self.commands:*09:59:56* args +=
['--'] + command.cmd*09:59:56* exec_line = [_ovs_vsctl_cmd()] +
timeout_option + OUTPUT_FORMAT + args*09:59:56* logging.debug('Executing
commands: %s' % ' '.join(exec_line))*09:59:56* *09:59:56* rc, out,
err = netcmd.exec_sync(exec_line)*09:59:56* if rc != 0:*09:59:56* err
= err.splitlines()*09:59:56* if
OvsDBConnectionError.is_ovs_db_conn_error(err):*09:59:56* raise
OvsDBConnectionError('\n'.join(err))*09:59:56* else:*09:59:56*
raise ConfigNetworkError(*09:59:56*
ne.ERR_BAD_PARAMS,*09:59:56* > 'Executing commands failed:
%s' % '\n'.join(err))*09:59:56* E ConfigNetworkError: (21,
'Executing commands failed: ovs-vsctl: cannot create a bridge named vdsmbr_test
because a bridge named vdsmbr_test already exists')*09:59:56* *09:59:56*
../lib/vdsm/network/ovs/driver/vsctl.py:78: ConfigNetworkError
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RHV DevOps team , RHCE, RHCi
Red Hat EMEA
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