Re: Raid 0 array
On 10/10/05, Alvin Oga <firstname.lastname@example.org> wrote:
> hi ya tac
> On Mon, 10 Oct 2005, Antony Gelberg wrote:
> > TAC Forums wrote:
> > > Hi All,
> > >
> > > We have a Debian 3.1 Sarge Stable running on a backup server.
> > >
> > > The server has 5 Harddisks, two IDE and Three SCSI.
> > > When we manually form the RAID array with the mdadm command , do an
> > > mkfs.ext3 on the array and then mount the array ( /dev/md0) on /backup
> > > every thing is fine.
> what commands did you manally do ??
> - put those into the startup scipts or create raid startup script
Well, i did the following
mdadm --create /dev/md0 --level=0 --raid-devices=5 /dev/hda3
/dev/hdb1 /dev/sda1 /dev/sdb1 /dev/sdc1
An entry in /etc/fstab to mount the array on /backup
Will try putting them in start up.
> > > But when a restart is done, the raid array is not formed.
> > > How can i initialize the Raid array formation at boot up?
> > > While installing mdadm , i did say yes to auto-start it.
> install the raid modules ... and rebuild the array again
> with yur favorite tools
Can you suggest a few..
> c ya
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TAC Support Team