dumpe2fs ?

On Tue, Feb 13, 2001 at 05:42:05PM +0200, Silviu Marin-Caea wrote:
> 
> Muncesc la un fileserver cu Mylex 170.
> 
> Am gasit asta in documentatia de DAC960:
> 
> For maximum performance and the most efficient E2FSCK performance, it is
> recommended that EXT2 file systems be built with a 4KB block size and 16
> block stride to match the DAC960 controller's 64KB default stripe size. 
> The command "mke2fs -b 4096 -R stride=16 <device>" is appropriate. 
> Unless there will be a large number of small files on the file systems,
> it is also beneficial to add the "-i 16384" option to increase the bytes
> per inode parameter thereby reducing the file system metadata.  Finally,
> on systems that will only be run with Linux 2.2 or later kernels it is
> beneficial to enable sparse superblocks with the "-s 1" option.
> 
> man mke2fs:
> 
>        -R raid_options
>               Set  raid-related options for the filesystem.  Raid
>               options  are  comma  separated,  and  may  take  an
>               argument  using  the equals ('=')  sign.  Currently
>               the only supported argument is stride  which  takes
>               as  its  argument  the  number  of blocks in a RAID
>               stripe.
> 
> Cum aflu ce stride are un fs gata facut (de catre installerul RedHat)?
> 
> -- 
> Systems and Network Administrator - Delta Romania
> Phone +4093-267961
> 
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-- 
        ___
       <o-o>    Viorel ANGHEL <vang AT altavista DOT net>
       [`-']    
       -"-"-    In Linux We Trust.

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