OpenStack Compute (nova)

When resize failed in hyperv, the error message isn't sufficient for debugging.

Bug #1238430 reported by GuoHui Liu
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
OpenStack Compute (nova)
Fix Released
Low
GuoHui Liu
OpenStack Compute (nova) 2014.1 "icehouse"
Havana
Fix Released
Undecided
Unassigned
OpenStack Compute (nova) 2013.2.4

Bug Description

2013-10-09 18:43:35.867 5236 ERROR nova.compute.manager [req-a8a83c04-03b4-4579-897f-a9825d17231e 657da0d8cf4440eca4a4ebad6fa1248a 0f7a0b0633c64e8888e6324bfe88dc16] [instance: a278d507-2112-40c2-912b-84b104300ed7] Error: Cannot resize a VHD to a smaller size

It would be helpful to debug the original and newer size in this case.

GuoHui Liu (guohliu)
Changed in nova:
assignee: nobody → GuoHui LIu (guohliu)
tags: added: hyper-v
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to nova (master)

Fix proposed to branch: master
Review: https://review.openstack.org/51129

Changed in nova:
status: New → In Progress
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to nova (master)

Reviewed: https://review.openstack.org/51129
Committed: http://github.com/openstack/nova/commit/6ee68137c5ea9af99c1db4e2a2ce555f43a9e3e1
Submitter: Jenkins
Branch: master

commit 6ee68137c5ea9af99c1db4e2a2ce555f43a9e3e1
Author: guohliu <email address hidden>
Date: Fri Oct 11 14:35:21 2013 +0800

    Hyper-v: Change the hyper-v error log for debug when resize failed

    The error message is not sufficient enough for debug of hyper-v
    when resize error occured, this patch adding the necessary info
    in error log.

    Change-Id: Ic8ecb8f08139face2c7bdca258de5e719d81833c
    Closes-bug: #1238430

Changed in nova:
status: In Progress → Fix Committed
Revision history for this message
Alessandro Pilotti (alexpilotti) wrote :

There's an error, sorry for noticing it only now after it merged.

root_vhd should be replaced with: root_vhd_internal_size

You cannot compare an internal size with a file size.

Russell Bryant (russellb)
Changed in nova:
milestone: none → icehouse-1
Thierry Carrez (ttx)
Changed in nova:
status: Fix Committed → Fix Released
Alessandro Pilotti (alexpilotti)
Changed in nova:
importance: Undecided → Low
tags: added: havana-backport-potential
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to nova (stable/havana)

Fix proposed to branch: stable/havana
Review: https://review.openstack.org/83520

Thierry Carrez (ttx)
Changed in nova:
milestone: icehouse-1 → 2014.1
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to nova (stable/havana)

Reviewed: https://review.openstack.org/83520
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=13a9f6fdf0e2c75fbff49c003d7424c74e87fb5e
Submitter: Jenkins
Branch: stable/havana

commit 13a9f6fdf0e2c75fbff49c003d7424c74e87fb5e
Author: guohliu <email address hidden>
Date: Fri Oct 11 14:35:21 2013 +0800

    Hyper-v: Change the hyper-v error log for debug when resize failed

    The error message is not sufficient enough for debug of hyper-v
    when resize error occured, this patch adding the necessary info
    in error log.

    Closes-bug: #1238430
    (cherry-picked from commit 6ee68137c5ea9af99c1db4e2a2ce555f43a9e3e1)

    Change-Id: Ic8ecb8f08139face2c7bdca258de5e719d81833c

tags: added: in-stable-havana
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