topic Re: Red Hat linu boot disk mirror in integrity rx2600 in Operating System - Linux

Red Hat linu boot disk mirror in integrity rx2600

dan_realtech — Tue, 23 Nov 2010 00:32:34 GMT

Hello,

I have two 73 GB disk (sda,sdb) in rx2660 Server.Disk /dev/sda again partition as (/dev/sda1-/boot/efi,/dev/sda2-/,/dev/sda3-swap).How to mirror sda and all of its partitions to sdb using mdadm or any other tools.

Thanks in advance.

Re: Red Hat linu boot disk mirror in integrity rx2600

DeafFrog — Tue, 23 Nov 2010 07:28:29 GMT

Hi ,

Rx2600 will have an internal raid controller

1. Power on or reboot the server.
2. Choose EFI shell from the console menu.
3. At the Shell> prompt, enter drvcfg -s and press Enter.

Select RAID Properties and press Enter. Then Select New Array Type.Create IM Volume and press Enter.you can follow the screen from there , hope this helps.

Regards,

Re: Red Hat linu boot disk mirror in integrity rx2600

dan_realtech — Tue, 23 Nov 2010 20:11:47 GMT

Sorry,

I 'm looking for boot disk mirror of red hat linux and there is no SAS controller installed for Hardware raid.

Planning to do this using software raid using mdadm.

Re: Red Hat linu boot disk mirror in integrity rx2600

Ivan Ferreira — Wed, 24 Nov 2010 18:39:53 GMT

You can see how I did it here:

http://forums13.itrc.hp.com/service/forums/questionanswer.do?admit=109447627+1290623956956+28353475&threadId=1098528