[PLUG] Need help in mirroring system disks

Doug Davis douglas.davis at gmail.com
Sat Jan 27 02:31:24 UTC 2007


Jenifer,

You are using hardware RAID. You can go into the Smart Array  
utilities at boot to see how they are mirrored, but the default for  
those servers with two disks I think is to mirror them. Thats why you  
are only seeing one disk. Its a mirrored hardware array.

Doug

On Jan 26, 2007, at 7:48 PM, Jenifer Chung wrote:

> Hello,
>
> I installed Suse enterprise 10 on a HP Proliant DL360-G5. This  
> server has
> 2x73GB internal disks. I need help to mirror these 2 disks. How do  
> I do
> that? I'm hp-ux sysadmin gale. Suse Linux is new to me.
>
> #df
> Filesystem            Size  Used Avail Use% Mounted on
> /dev/cciss/c0d0p2      67G  1.7G   65G   3% /
> udev                 1014M  116K 1014M   1% /dev
>
> I don't see the 2nd disk any where. 'ioscan' is not a command on  
> Suse to
> list the devices.
>
> - How do I see my 2nd disk on the system?
> - What do I need to do to activate the 2nd disk?
> - Is there instruction some where to setup/configure system disk?  
> (can't
> find anything in google)
> - Can I use Yast to perform this task?
>
> Thanks for your help!
>
> Jenifer
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