[Lustre-devel] problem with CMD

wangdi
Wed, 23 Feb 2011 19:02:08 -0000

On 02/22/2011 07:54 PM, Ravi wrote:
>
>
> Hello  All
>
> I have been working on lustre for 3-4 months and now want to move
> CMD(clustered meta data).i am using lustre-2.0.0.I was not able to
>  get any links or documents which  could help me install it.I  came
> across some documents one which  asked me to format the one MDT(drive)
> and mount it on 2 MDS and the MDS takes care of notifying the
> client.Another document said i should format 2 (separate )drives as
> MDT and then mount it on the 2 MDS.Also i read that CMD has a master
> MDS and Slave MDS.Do we have to configure it differently ? Also i
> could get some rpms for patched kernel from lustre download site
> for lustre-ldiskfs-3.2.0-2.6.18_164.11.1.el5_lustre.2.0.0.1.x86_64.rpm
> lustre-modules-2.0.0.1-2.6.18_164.11.1.el5_lustre.2.0.0.1.x86_64.rpm,
kernel-2.6.18-164.11.1.el5_lustre.2.0.0.1.x86_64.rpm.But
> i am not sure if i can use the same patched kernel i was using for
> Single MDS setup. I am not exactly able to figure out how this should
> be done.Any help would be appreciated.Thanks
CMD is not supported in lustre-2.0.0.

Thanks
WangDi
>
>
>
> Raviprakash Darbha
>
>
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