yahoo-eng-team team mailing list archive

[Brin Zhang <1779826@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

When deleting the image of an instance of the SHELVED_OFFLOADED state
and then executing the unshelve instance operation, the unshelve
instance fails, but there is no corresponding error message in the fault
table of the target instance.

You can reproduce the bug by following the steps below：
1.Create an instance in your environment, named "instance01", then do "Shelve Instance";
2.The first step, if executed successfully, will generate an image named "instance01-shelved", select and delete it;
3.Return to the instance list, find the target instance, and then do "Unshelve instance". The status of this instance will be set to Error, but there is no error message in the instance fault table.

I think that I have seen an error in the instance, but I don’t know why
it is wrong. This is unfriendly.

** Affects: nova
     Importance: Undecided
     Assignee: Brin Zhang (zhangbailin)
         Status: New

** Description changed:

  When deleting the image of an instance of the SHELVED_OFFLOADED state
  and then executing the unshelve instance operation, the unshelve
  instance fails, but there is no corresponding error message in the fault
  table of the target instance.
  
  You can reproduce the bug by following the steps below：
  1.Create an instance in your environment, named "instance01", then do "Shelve Instance";
  2.The first step, if executed successfully, will generate an image named "instance01-shelved", select and delete it;
- 3.Return to the instance list, find the target instance, and then do "Unshelve instance". The status of this 
-   instance will be set to Error, but there is no error message in the instance fault table.
+ 3.Return to the instance list, find the target instance, and then do "Unshelve instance". The status of this instance will be set to Error, but there is no error message in the instance fault table.
  
  I think that I have seen an error in the instance, but I don’t know why
  it is wrong. This is unfriendly.

** Changed in: nova
     Assignee: (unassigned) => Brin Zhang (zhangbailin)

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https://bugs.launchpad.net/bugs/1779826

Title:
  Unshelve instance can't find the image error message is not updated to
  the instance fault table

Status in OpenStack Compute (nova):
  New

Bug description:
  When deleting the image of an instance of the SHELVED_OFFLOADED state
  and then executing the unshelve instance operation, the unshelve
  instance fails, but there is no corresponding error message in the
  fault table of the target instance.

  You can reproduce the bug by following the steps below：
  1.Create an instance in your environment, named "instance01", then do "Shelve Instance";
  2.The first step, if executed successfully, will generate an image named "instance01-shelved", select and delete it;
  3.Return to the instance list, find the target instance, and then do "Unshelve instance". The status of this instance will be set to Error, but there is no error message in the instance fault table.

  I think that I have seen an error in the instance, but I don’t know
  why it is wrong. This is unfriendly.

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