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Re: RAID, number of disks supported
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From: |
Chris Murphy |
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Subject: |
Re: RAID, number of disks supported |
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Date: |
Wed, 26 Dec 2012 01:29:24 -0700 |
On Dec 22, 2012, at 5:37 PM, Chris Murphy <address@hidden> wrote:
>
> Btrfs fails at fewer disks. I just tried 6 disks and I get a grub prompt. So
> it looks like it's different for btrfs RAID. In this case I'm using
> linear/concat (data profile single).
All Btrfs. grub2-2.00-13.fc18.x86_64
RAID 0: 2, 3, 4 disks are bootable. Fails at disk 5 (also fails with 6 disks).
The error message is:
GRUB loading ..
Welcome to GRUB!
error: no such device: UUID.
Entering resuce mode . . .
grub rescue>
RAID 1: 2, 3, 4, 5, 6 disks are bootable.
Single/concat: 2, 3, 4, 5, 6 disks are bootable.
Did not test 7 or more disks.
Chris Murphy