Public bug reported:
When using Neutron there are edge cases when the network created by
Neutron has not yet been created on the actual host. This results in the
VM creation failing as the network is still to be created on the host:
2016-01-08 20:56:29.486 ^[[00;32mDEBUG oslo_vmware.exceptions
[^[[00;36m-^[[00;32m] ^[[01;35m^[[00;32mFault InvalidDeviceSpec not
matched.^[[00m ^[[00;33mfrom (pid=28979) get_fault_class
/usr/local/lib/python2.7/dist-packages/oslo_vmware/exceptions.py:295^[[00m
2016-01-08 20:56:29.486 ^[[01;31mERROR oslo_vmware.common.loopingcall
[^[[00;36m-^[[01;31m] ^[[01;35m^[[01;31min fixed duration looping call^[[00m
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00mTraceback (most recent call last):
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00m File
"/usr/local/lib/python2.7/dist-packages/oslo_vmware/common/loopingcall.py",
line 76, in _inner
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00m self.f(*self.args, **self.kw)
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00m File
"/usr/local/lib/python2.7/dist-packages/oslo_vmware/api.py", line 428, in
_poll_task
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00m raise task_ex
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00mVimFaultException: Invalid configuration for device '0'.
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00mFaults: ['InvalidDeviceSpec']
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00m
Adding a retry will successfully address this - giving the actual host time to
create the network
** Affects: nova
Importance: High
Assignee: Gary Kotton (garyk)
Status: In Progress
** Tags: liberty-backport-potential vmware
** Changed in: nova
Importance: Undecided => High
** Tags added: liberty-backport-potential vmware
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https://bugs.launchpad.net/bugs/1532750
Title:
VMware: unable to spin up instance as network not created on host
Status in OpenStack Compute (nova):
In Progress
Bug description:
When using Neutron there are edge cases when the network created by
Neutron has not yet been created on the actual host. This results in
the VM creation failing as the network is still to be created on the
host:
2016-01-08 20:56:29.486 ^[[00;32mDEBUG oslo_vmware.exceptions
[^[[00;36m-^[[00;32m] ^[[01;35m^[[00;32mFault InvalidDeviceSpec not
matched.^[[00m ^[[00;33mfrom (pid=28979) get_fault_class
/usr/local/lib/python2.7/dist-packages/oslo_vmware/exceptions.py:295^[[00m
2016-01-08 20:56:29.486 ^[[01;31mERROR oslo_vmware.common.loopingcall
[^[[00;36m-^[[01;31m] ^[[01;35m^[[01;31min fixed duration looping call^[[00m
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00mTraceback (most recent call last):
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00m File
"/usr/local/lib/python2.7/dist-packages/oslo_vmware/common/loopingcall.py",
line 76, in _inner
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00m self.f(*self.args, **self.kw)
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00m File
"/usr/local/lib/python2.7/dist-packages/oslo_vmware/api.py", line 428, in
_poll_task
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00m raise task_ex
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00mVimFaultException: Invalid configuration for device '0'.
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00mFaults: ['InvalidDeviceSpec']
^[[01;31m2016-01-08 20:56:29.486 TRACE oslo_vmware.common.loopingcall
^[[01;35m^[[00m
Adding a retry will successfully address this - giving the actual host time
to create the network
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https://bugs.launchpad.net/nova/+bug/1532750/+subscriptions
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