Steinar, On 6/1/07 2:35 PM, "Steinar H. Gunderson" <sgunderson@xxxxxxxxxxx> wrote: > Either do your md discovery in userspace via mdadm (your distribution can > probably help you with this), or simply use the raid10 module instead of > building raid1+0 yourself. I found md raid10 to be *very* slow compared to raid1+0 on Linux 2.6.9 -> 2.6.18. Very slow in this case is < 400 MB/s compared to 1,800 MB/s. - Luke
