search for: nested_raid_level

...1 8 22 1 active sync /dev/sdb6 2 8 54 2 active sync /dev/sdd6 3 8 38 3 active sync /dev/sdc6 As far as I know raid10 is ~ "a raid0 built on top of two raid1" ( http://en.wikipedia.org/wiki/Nested_RAID_levels#RAID_1.2B0 - raid10). So I think that by default in my case: /dev/sda6 and /dev/sdb6 form the first "raid1" /dev/sdd6 and /dev/sdc6 form the second "raid1" So is it so that if I fail/remove for example: - /dev/sdb6 and /dev/sdc6 (different "raid1's") - the raid1...

Hi, Can someone please assist met with some software RAID 1+0 setup instructions? I have searched the web, but couldn't find any. I found a lot of RAID 10 setup instructions, but it doesn't help me. -- Kind Regards Rudi Ahlers CEO, SoftDux Hosting Web: http://www.SoftDux.com Office: 087 805 9573 Cell: 082 554 7532

Hi there, I have a system with the following: # fdisk -l Disk /dev/sda: 80.0 GB, 80000000000 bytes 255 heads, 63 sectors/track, 9726 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id System /dev/sda1 * 1 13 104391 83 Linux /dev/sda2 14 9471 75971385 83 Linux /dev/sda3

Arch = x86_64 CentOS-6.4 We have a cold server with 32Gb RAM and 8 x 3TB SATA drives mounted in hotswap cells. The intended purpose of this system is as an ERP application and DBMS host. The ERP application will likely eventually have web access but at the moment only dedicated client applications can connect to it. I am researching how to best set this system up for use as a production host