SIS180 raid under Fedora core 3 : please convert it to SG_IO
Manu Linux Lookit
linux at lookit.org
Thu Apr 21 14:05:06 UTC 2005
Heinz Mauelshagen a écrit :
> On Tue, Apr 19, 2005 at 06:50:59PM +0200, Manu Linux Lookit wrote:
>
>>Hi,
>>
>>i'm inderested by doing RAID under my server.
>>
>>I've got a SIS180 card on my motherboard.
>>
>>I've configured the bios SIS180 with RAID0 for my 2 ide hard drives.
>>
>>I'm go under my FC3 ( 770kernel ) :
>>
>>they are reconized as 2 differents HD under linux.
>
>
> Can you access their devnodes (eg, mke2fs /dev/hdc) ok ?
>
>
>>i must use then dmraid to do the RAID 0.
>>
>>when i launch the activation command : "dmraid -ay sil"
>>
>>#dmraid -ay sil
>>No Software RAID disks
>>#
>
>
> What do 'dmraid -vvv -b' and 'dmraid -r -vvv' show ?
[root at nsl3 ~]# dmraid -vvv -b
NOTICE: skipping removable device /dev/sdg
NOTICE: skipping removable device /dev/sdf
NOTICE: skipping removable device /dev/sde
NOTICE: skipping removable device /dev/sdd
NOTICE: skipping removable device /dev/hdc
INFO: Block devices discovered:
/dev/hda: 160836480 total, "FP2D212SBSTGEE"
/dev/hdb: 160836480 total, "NV2RL12CGSVTNV"
/dev/sda: 4124736 total, "WD-WM3480339082"
/dev/sdb: 8404830 total, "VY349841"
i need to do the raid with the 2 last hd : sda & sdb
but the command dmraid doesn't want it :( :
[root at nsl3 ~]# dmraid -ay
No Software RAID disks
[root at nsl3 ~]#
i think i can't do raid ...
i hope i'm wrong ... but i haven't got more solution.
tks for your help.
br
Manu
>
>
>>the dmraid software send me the message in DMESG command :
>>program dmraid is using a deprecated SCSI ioctl, please convert it to SG_IO
>
>
> Older dmraid versions did that.
>
>
>>i don't really understand the message.
>
>
> You can safely ignore it in this context.
>
>
>>Any help will be welcome ...
>>
>>Best regards
>>Manu
>>
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