[CentOS] Turn an ext2 filesystem into a component of a mirrored RAID?

Alexey Loukianov aloukianov at lavtech.ru
Tue Nov 28 02:43:38 UTC 2006

Çäðàâñòâóéòå, Bart.

Âû ïèñàëè 28 ?????? 2006 ?., 2:04:57:

> On 11/27/06, Les Mikesell <lesmikesell at gmail.com> wrote:
>> If you can be down a few hours, you should be able to boot the
>> install CD in rescue mode and
>> dd bs=1M if=/dev/hda of=/dev/hdb (being very careful that those
>> are the correct devices for the source and target respectively).
>> I'd expect that to take about 3 hours to complete, depending on
>> your drives and controller.

> That may be what we have to try.  This isn't the root filesystem, so
> we should just be able to unmount it during the dd and not have to
> reboot?
That should work fine. Unmount, copy, mount.

Ñ óâàæåíèåì,
 Alexey                          mailto:aloukianov at lavtech.ru

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