[Lustre-discuss] will obdfilter-survey destroy an already formatted file system

Colin Faber colin_faber at xyratex.com
Thu Mar 21 13:16:41 PDT 2013


Hi Michael,

You can safely run obdfilter-survey on an existing file system.

-cf

On 03/21/2013 04:09 AM, Michael Kluge wrote:
> Hi,
>
> I have read through the documentation for obdfilter-survey but could 
> not found any information on how invasive the test is. Will it destroy 
> an already formatted OST or render user data unusable?
>
>
> Regards, Michael
>
> --
> Dr.-Ing. Michael Kluge
>
> Technische Universität Dresden
> Center for Information Services and
> High Performance Computing (ZIH)
> D-01062 Dresden
> Germany
>
> Contact:
> Willersbau, Room WIL A 208
> Phone:  (+49) 351 463-34217
> Fax:    (+49) 351 463-37773
> e-mail: michael.kluge at tu-dresden.de <mailto:michael.kluge at tu-dresden.de>
> WWW: http://www.tu-dresden.de/zih
>
>
>
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