> 
> On Thu, 22 Jul 1999, Christopher A. Gantz wrote:
> 
> > Also was wondering what was the status of providing RAID 1 + 0
> > functionality in software for Linux. 
> 
> it works just fine:
> 
>   [root@moon /root]# cat /proc/mdstat
>   Personalities : [linear] [raid0] [raid1] [raid5]
>   read_ahead 1024 sectors
>   md2 : active raid1 md1[1] md0[0] 8467136 blocks [2/2] [UU]
>   md1 : active raid0 sdf[1] sde[0] 8467200 blocks 8k chunks
>   md0 : active raid0 sdd[1] sdb[0] 8467200 blocks 8k chunks
> 
>   [root@moon /root]# df /mnt
>   Filesystem           1k-blocks      Used Available Use% Mounted on
>   /dev/md2               8201416        52   7778008   0% /mnt
> 
> you can mirror RAID0 arrays no problem.
> 
> -- mingo
> 
> 

I tried to use linear to combine two raid5 partitions.  It died instantly
with "got md request - not good".

-Andrew

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