removing legacy raid settings from a drive
Bill Davidsen
davidsen at tmr.com
Sat May 9 23:36:56 UTC 2009
Gregory Machin wrote:
> Hi
> I have a drive from a software raid set that I'm trying to reformat.
> When I try and reformat it i get the following results
>
> [root at ns ~]# mkfs.ext3 /dev/sdc1
> mke2fs 1.41.4 (27-Jan-2009)
> /dev/sdc1 is apparently in use by the system; will not make a filesystem here!
>
> I see the drive has been marked as being raid from this.
>
> [root at ns ~]# cat /proc/mdstat
> Personalities :
> md_d0 : inactive sdc1[1](S)
> 244195904 blocks
>
> unused devices: <none>
>
>
> How do I remove the raid association so I can reformat it ?
>
See mdadm --zero-superblock
--
Bill Davidsen <davidsen at tmr.com>
"We have more to fear from the bungling of the incompetent than from
the machinations of the wicked." - from Slashdot
More information about the fedora-list
mailing list