Volume Manager threw DetachedInstanceError: Parent instance <VolumeAttachment at > is not bound to a Session Error
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Cinder |
Fix Released
|
High
|
Vincent Hou |
Bug Description
When we try to retype an attached volume which is in 'in-use' status, in case of the retyping needs to migrate the volume to another volume backend, below Exception was thrown in _migrate_
4501 2015-03-16 21:24:00.977 128599 ERROR oslo_messaging.
4502 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4503 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4504 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4505 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4506 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4507 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4508 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4509 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4510 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4511 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4512 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4513 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4514 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4515 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4516 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4517 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4518 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4519 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4520 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4521 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4522 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4523 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4524 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4525 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4526 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4527 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4528 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4529 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4530 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4531 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4532 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4533 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4534 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4535 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4536 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4537 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4538 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4539 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4540 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4541 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4542 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4543 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4544 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4545 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4546 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4547 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4548 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4549 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4550 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4551 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4552 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4553 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4554 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4555 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4556 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4557 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4558 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4559 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4560 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4561 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4562 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4563 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4564 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4565 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4566 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4567 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4568 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4569 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4570 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4571 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4572 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4573 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4574 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4575 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4576 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4577 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4578 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
4579 2015-03-16 21:24:00.977 128599 TRACE oslo_messaging.
cinder-manage version list:
2015.1
description: | updated |
description: | updated |
summary: |
- DetachedInstanceError: Parent instance <VolumeAttachment at > is not - bound to a Session Error during retyping + Volume Manager threw DetachedInstanceError: Parent instance + <VolumeAttachment at > is not bound to a Session Error |
Changed in cinder: | |
milestone: | none → kilo-rc1 |
importance: | Undecided → High |
Changed in cinder: | |
status: | Fix Committed → Fix Released |
Changed in cinder: | |
milestone: | kilo-rc1 → 2015.1.0 |
We also see this exception when migrate an attached volume.