[OpenAFS] vos move & vos rel failing on large volumes

Nathan Neulinger nneul@umr.edu
09 Apr 2003 13:57:36 -0500


That isn't a problem with the volume size... at least not _just_ the
volume size. We have numerous volumes > 10 GB with no problems at all on
linux, and move them around at will... Don't have many that large that a
replicated, but we definately have a few 2GB+ volumes that are
replicated.

-- Nathan

On Wed, 2003-04-09 at 13:01, Lee Damon wrote:
> Ignorant but trying to learn AFS...
> 
> I know we shouldn't have volumes this large, but there isn't anything I can
> do to fix the cause of them.
> 
> fs exa /afs/.ee.washington.edu/nikola/groups/vlsi/.Solaris8-sparc/pkgs/cadence/
> .2002a
> Volume status for vid = 536872898 named v.s8.cadence.2002a
> Current disk quota is 5000000
> Current blocks used are 2527255
> The partition has 12956012 blocks available out of 33223516
> 
> However, I would still like to vos move and vos release them.  Problem is,
> vos move ends in the following failure.  vos rel gives a similar error
> after which vos exa shows some volumes as new and some as old.  Does anyone
> have any hints about what I can check/change/do to try to get this move to
> work?
> 
> time vos move -fromserver kite -frompartition /vicepc -toserver potential 
> -topartition /vicepf -id v.s8.cadence.2002a
> exit
> Failed to move data for the volume 536872898
>    rxk: sealed data inconsistent
> vos move: operation interrupted, cleanup in progress...
> clear transaction contexts
> FATAL: VLDB access error: abort cleanup
> cleanup complete - user verify desired result
> 
> real    619m16.383s
> user    0m0.004s
> sys     0m0.010s
> 
> vos exa v.s8.cadence.2002a
> v.s8.cadence.2002a                536872898 RW    2527255 K  On-line
>     kite.ee.washington.edu /vicepc 
>     RWrite  536872898 ROnly  536873557 Backup          0 
>     MaxQuota    5000000 K 
>     Creation    Wed Nov 20 15:54:32 2002
>     Last Update Wed Mar 19 09:35:35 2003
>     0 accesses in the past day (i.e., vnode references)
> 
>     RWrite: 536872898 
>     number of sites -> 1
>        server kite.ee.washington.edu partition /vicepc RW Site 
> 
> 
> I'm getting errors from vos syncvldb now, as well:
> 
> vos syncvldb potential /vicepf
> Could not create a VLDB entry for the volume 536873547
> VLDB: volume entry exists in the vldb
> Could not create a VLDB entry for the volume 536873457
> VLDB: volume entry exists in the vldb
> *** Warning: Orphaned RW volume 536872898 exists on 
> potential.ee.washington.edu /vicepf
>     VLDB reports RW volume 536872898 exists on kite.ee.washington.edu /vicepc
> *** Warning: Orphaned RW volume 536872892 exists on 
> potential.ee.washington.edu /vicepf
>     VLDB reports RW volume 536872892 exists on kite.ee.washington.edu /vicepc
> Could not process entries on server potential.ee.washington.edu partition 
> /vicepf
> VLDB synchronized with state of server potential partition /vicepf
> 
> 
> 
> Thanks for any advice,
> nomad
>  -----------                       - Lee "nomad" Damon -          \
> work: nomad@ee.washington.edu                                      \
> play: nomad@castle.org    or castle!nomad                           \
>                                                                     /\
> Sr. Systems Admin, UWEE SSLI Lab                                   /  \
>                 "Celebrate Diversity"                             /    \
> 
> 
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-- 

------------------------------------------------------------
Nathan Neulinger                       EMail:  nneul@umr.edu
University of Missouri - Rolla         Phone: (573) 341-4841
Computing Services                       Fax: (573) 341-4216