Open Stack

On 05/28/2014 09:23 PM, Chris Friesen wrote:
> On 05/27/2014 04:07 PM, George Shuklin wrote:
>> Em... I think it's not bug. May be some kind of inconvenience,  and
>> better error logging is always welcome, but error message is correct:
>> image is not found. Not in glance, but inside of nova internals.
>>
>> For everyone, who know how nova works it perfectly clear. For new users
>> is unclear, but this is 'wishlist', not a bug.
>
> I disagree.  This is not a clear error message:
>
> "Cannot reboot instance: Image 39baad54-6ce1-4f42-b431-1bac4fd6df28 
> could not be found."
>
> There are two things that should be added to the error log:
>
> 1) Who was looking for the image?  (glance, nova, libvirt, qemu, etc.)
> 2) Where were they looking for it?  What specific file (including 
> path) cannot be found?
>
Btw, I've just last week found bug in havana: if instance with deleted 
image is migrated (not resized!) from host to host, migration failed 
with same symptoms (Image could not be found).

It can be solved by nova reset-state --active;nova stop;nova start sequence.