Le 30/08/2016 à 12:14, Mirko Parthey a écrit :
On Tue, Aug 30, 2016 at 07:33:02AM +0200, Frédéric Marchal wrote:
Do I have to wipe sdb before adding it to the new computer? If so, how do I
make sure raid data is gone from every one of the three partitions?
The wipefs tool can remove RAID
On Tue, Aug 30, 2016 at 07:33:02AM +0200, Frédéric Marchal wrote:
> I had two disks in a mdadm software raid1 on an old computer.
>
> I moved sda to a new computer. It ran there in a degraded raid1 for months.
>
> The second disk, sdb, kept running as the lone survivor of the original raid1
>
On Tuesday 30 August 2016 11:32:55 Lars Noodén wrote:
> On 08/30/2016 08:33 AM, Frédéric Marchal wrote:
> >...
> >
> > Now, it's time for the old computer to retire and sdb to join its partner
> > in the new raid1 on the new computer.
> >
> > How can I do this safely?
>
> Here is what I did when
> On 08/30/2016 08:33 AM, Frédéric Marchal wrote:
>> How can I do this safely?
PS. It goes without saying, and thus I forgot to say it, but start this
by making a fresh backup of your new system. Preferably you have
multiple, older backups around, too, and not just one. Sorry if that's
obvious
On 08/30/2016 08:33 AM, Frédéric Marchal wrote:
>...
> Now, it's time for the old computer to retire and sdb to join its partner in
> the new raid1 on the new computer.
>
> How can I do this safely?
Here is what I did when I restored a drive to a RAID 1 array. I'm not
an expert, so you'll want
Hello,
I had two disks in a mdadm software raid1 on an old computer.
I moved sda to a new computer. It ran there in a degraded raid1 for months.
The second disk, sdb, kept running as the lone survivor of the original raid1
on the old computer.
Now, it's time for the old computer to retire and
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