[Lustre-discuss] add space of MDS problem?

[Johnlya]

On Jun 13, 2008, at 12:31 AM1, Aaron Knister <aaron.knis... at gmail.com>
wrote:
> Look on the lustre wiki for filesystem backup. The procedure is pretty  
> straightforward. I've done it four or so times myself and had no  
> problems.
>
> On Jun 12, 2008, at 7:30 AM,Johnlyawrote:
>
> > First I allocated 300G for MDS. Then I find MDS space is not enough.
> > So I need to add some space to the MDS. Please tell me how to add
> > space for MDS? Thank you!
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Hi, Aaron. Do you mean the information "15.1 Lustre Backups:Lustre
provides filesystem backups at several levels. " ?

I mean that I don't format(mkfs.lustre --fsname=test --mdt --mgs --
reformat /dev/sda1) the MDS when I add space of MDS.

Please tell me how to do it more detailed. Thank you !