mdadm is for software raid. You are speaking about hardware raid : Embedded SATA RAID Controller ! If you have an onboard raid controller, you have first to create a "Volume" using the HP utilities (this is in the bios or when booting on a CD) Then when installing Centos you should see the Volume you have created. If not try using the Driver Diskette. Regards Alain On 8/29/07, israel.garcia at cimex.com.cu <israel.garcia at cimex.com.cu> wrote: > > > Hi, I have a new server HP proliant DL320 G4, with two 160 GB SATA hdds.. > I have installed CentOS 4.5 with mdadm without any problem, but when I > disconnect one disk the server does not boot or I received a kernel panic > when booting... I have disabled the SATA embeded raid (BIOS) and nothing.. > I've also download the driver from HP site HP (Embedded SATA RAID Controller > Driver Diskette for Red Hat Enterprise Linux 4 (x86)). and nothing it does > not recognize the driver from HP... does anybody knows how to setup a > software linux RAID on a proliant DL320 G4? > > thanks in advance > regards, > Israel > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > > > -- Alain Spineux aspineux gmail com May the sources be with you -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20070830/6426b233/attachment-0004.html>