[rhelv6-list] Renaming scsi disks with udev rules on RHEL6

[John Haxby]

On 7 February 2011 12:26, carlopmart <carlopmart at gmail.com> wrote:

>
> I have configured 4 disks:
>
>  - sdb: adapter 1, lun 0
>  - sdc: adapter 1, lun 1
>  - sdd: adapter 2, lun 0
>  - sde: adapter 3, lun 0
>
>  If I need to add another virtual harddisk on adapter 1 with lun 2, all
> disks names after sdc will change. I need to avoid that.



You don't say why though.  You can simply side-step the renaming issue by
using, for example, /dev/disk/by-* -- pick the one that's most useful to
you; I'm guessing you want /dev/disk/by-id.

jch
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