Public bug reported:
boot an instance via a remote volume created by a specified image ,when
the spwan process failed for some reasons , the reschedule process disabled to
recreate the instance.
to simulate the spwan process failed, an exception was raised just
before the function self.driver.spwan() called by _build_and_run_instance
function() in compute/manager.py file.
then excute "nova boot --flavor 1 --block-device
id=my_image_id,source=image,dest=volume,bus=virtio,shutdown=removed,device=/dev/vda,bootindex=0,size=1
--nic net-id=my_net_id",created instance failed.
cinder list showed that the state of the remote volume is in-use.
It seemed that the reschedule process failed cause the volume wasn't
freed.
** Affects: nova
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1355634
Title:
reschedule error after creating an instance from a remote volume
failed
Status in OpenStack Compute (Nova):
New
Bug description:
boot an instance via a remote volume created by a specified image ,when
the spwan process failed for some reasons , the reschedule process disabled to
recreate the instance.
to simulate the spwan process failed, an exception was raised just
before the function self.driver.spwan() called by _build_and_run_instance
function() in compute/manager.py file.
then excute "nova boot --flavor 1 --block-device
id=my_image_id,source=image,dest=volume,bus=virtio,shutdown=removed,device=/dev/vda,bootindex=0,size=1
--nic net-id=my_net_id",created instance failed.
cinder list showed that the state of the remote volume is in-use.
It seemed that the reschedule process failed cause the volume wasn't
freed.
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https://bugs.launchpad.net/nova/+bug/1355634/+subscriptions
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