[OpenAFS-devel] Incompatible dump format 1.5.27 -> 1.4.3

[Martin Ginkel]

Hi Derrick,

Derrick Brashear wrote:
> On Nov 26, 2007 9:56 AM, Martin Ginkel <mginkel@mpi-magdeburg.mpg.de> wrote:
>> Dear Derrick,
>>
>> Derrick Brashear wrote:
>>> Can we see the VolserLog?
>>>> Is there an incompatible change in the dump file format or dump/restore
>>>> mechanism? In the VolserLog the failed move command reported the same
>>>> problem with recovering the dump.
>>>> Is this by intention or by bug?
>>>>
>>>> I finally ended up in a round of rsync / fs copyacl to get my
>>>> home-volume back to the old stable server. (sigh)
>>
>> Ok, i switched the server version again:
>> vos move -id user.ginkel.copy -fromserver imer -frompartition /vicepa
>> -toserver aldea -topartition /vicepa
>>
>> Failed to move data for the volume 536874365
>>     VOLSER: Problems encountered in doing the dump !
>> vos move: operation interrupted, cleanup in progress...
>> clear transaction contexts
>> move incomplete - attempt cleanup of target partition - no guarantee
>> cleanup complete - user verify desired result
>>
>>
>> Volser.log contains:
>>
>> Mon Nov 26 15:00:54 2007 Starting AFS Volserver 2.0
>> (/Library/OpenAFS/Tools/root.server/usr/afs/bin/volserver)
>> Mon Nov 26 15:05:06 2007 VAttachVolume: Failed to open
>> /vicepa/V0536874365.vol (errno 2)
>> Mon Nov 26 15:05:06 2007 1 Volser: CreateVolume: volume 536874365
>> (user.ginkel.copy) created
>> Mon Nov 26 15:10:38 2007 1 Volser: Clone: Cloning volume 536874365 to
>> new volume 536874366
>> Mon Nov 26 15:10:41 2007 1 Volser: DumpVolume: Rx call failed during
>> dump, error 1492325122
>> Mon Nov 26 15:10:51 2007 1 Volser: Delete: volume 536874366 deleted
> 
> 2 logs: what's in the other one?
> 

Mon Nov 26 15:04:45 2007 1 Volser: Clone: Cloning volume 536874359 to 
new volume 536874364
Mon Nov 26 15:07:52 2007 1 Volser: Delete: volume 536874364 deleted
Mon Nov 26 15:10:41 2007 VAttachVolume: Failed to open 
/vicepa/V0536874365.vol (errno 2)
Mon Nov 26 15:10:41 2007 1 Volser: CreateVolume: volume 536874365 
(user.ginkel.copy) created
Mon Nov 26 15:10:41 2007 1 Volser: RestoreVolume: End of dump not found; 
restore aborted
Mon Nov 26 15:10:41 2007 1 Volser: Delete: volume 536874365 deleted


OK, on the target machine, this is in the log.
The target is a 1.4.2-2 debian fileserver.


	Martin