Michelle Murrain <[EMAIL PROTECTED]> wrote:
>I've heard about RAID 0 (striping) and 1 (mirroring) and 5 (parity)
I think what you may be referring to as RAID-5 is actually RAID-4.
RAID-4 is a stripe set with a single dedicated parity disk. RAID-5 is
similar to RAID-4 in that it is a stripe set
RAID 1+0 (or RAID 10 as I've always heard it) is a RAID-1 of RAID-0's.
Create two separate RAID-0's first. Then, create a RAID-1 using the two
arrays you've just created. The RAID-10 array will be seen simply as a
single sd.
HTH,
Sally
-- Original Message -
On Mon, 21 May 2001, Michelle Murrain wrote:
> I've heard about RAID 0 (striping) and 1 (mirroring) and 5 (parity) and 10
> (mirroring and striping?) But what's 1+0?
RAID 1+0 is the same as RAID 10 - striping+mirroring combined. 1+0 is a
slightly more sensible name than 10, IMO - a little cleare
OK, here I am about to show my ignorance again (it's a good thing y'all don't
mind that!)
I've heard about RAID 0 (striping) and 1 (mirroring) and 5 (parity) and 10
(mirroring and striping?) But what's 1+0?
(Actually, I'm going to have to implement a RAID (I think 1) system fairly
soon, so th
I've set up a few 1+0 on some db servers, but I've used my
scsi controller's bios to create the actual raid, simply making a raid 1
then a 0 on top of it (or was it the other way around?) did the trick.
Installing Linux was the same as installing it on a single disk.
Jen
On Mon, 21 May 2001,
Hey All,
I'm hoping that someone has experience with RAID setup on linux. I'm
looking to setup a raid array 1+0. I have searched high and low for docs
about this but have only come up with setting up lvl 1, 0, or 5. Any help
is greatly appreciated.
Thanks,
Harry
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