The 8.1 system already has 64 bit aggregates.
The issue I am seeing is 
1 - create 64 bit volume to receive snap mirror from 7.3.5.1 system
2 - issue vfiler dr configure srcvFiler@sourceFiler to initiate the snap mirror 
3 - at some point the 8.1 volume 'flips' back to 32 bit.

We are eventually planning to use data motion to non-disruptively migrate the vFilers from the 7.3.5.1 cluster to the 8.1 cluster, then upgrade the 7.3.5.1 system to 8.1

Its not clear how to end up with 64 bit volumes - I heard 8.1 was supposed to have in place 32->64 bit migration?

thanks
Fletcher.




On Nov 28, 2011, at 1:35 PM, Vervloesem Wouter wrote:

I thought Fletcher was asking about the conversion of an aggregate (and the volumes within).
If you want to migrate your volumes from a 32 to 64 bit aggregate you can use VSM (Volume SnapMirror) starting from ontap 8.1...


Mvg,
Wouter Vervloesem

Neoria - Uptime Group
Business Park King Square
Veldkant 35D
B-2550 Kontich

Tel: +32 (0)3 451 23 82
Mailto: wouter.vervloesem@neoria.be
Web: http://www.uptimegroup.be

Op 28-nov.-2011, om 22:21 heeft Chaim Rieger het volgende geschreven:

Qsm, won't convert, but you can copy from 32 to 64

On Nov 28, 2011 12:56 PM, "Fletcher Cocquyt" <fcocquyt@stanford.edu> wrote:
Hi,
We're testing out Ontap 8.1RC2
Can someone point out/describe the procedure for converting volumes from 32bit to 64bit?

thanks
Fletcher






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