On 2017-09-11 17:33, Duncan wrote:
Austin S. Hemmelgarn posted on Mon, 11 Sep 2017 11:11:01 -0400 as
excerpted:
On 2017-09-11 09:16, Marat Khalili wrote:
Patrik, Duncan, thank you for the help. The `btrfs replace start
/dev/sdb7 /dev/sdd7 /mnt/data` worked without a hitch (though I didn't
try
Austin S. Hemmelgarn posted on Mon, 11 Sep 2017 11:11:01 -0400 as
excerpted:
> On 2017-09-11 09:16, Marat Khalili wrote:
>> Patrik, Duncan, thank you for the help. The `btrfs replace start
>> /dev/sdb7 /dev/sdd7 /mnt/data` worked without a hitch (though I didn't
>> try to reboot yet, still have
On 2017-09-11 09:16, Marat Khalili wrote:
Patrik, Duncan, thank you for the help. The `btrfs replace start
/dev/sdb7 /dev/sdd7 /mnt/data` worked without a hitch (though I didn't
try to reboot yet, still have grub/efi/several mdadm partitions to copy).
It also worked much faster than mdadm
Patrik, Duncan, thank you for the help. The `btrfs replace start
/dev/sdb7 /dev/sdd7 /mnt/data` worked without a hitch (though I didn't
try to reboot yet, still have grub/efi/several mdadm partitions to copy).
It also worked much faster than mdadm would take, apparently only moving
126GB
On 2017-09-10 02:33, Marat Khalili wrote:
It doesn't need replaced disk to be readable, right? Then what prevents same
procedure to work without a spare bay?
In theory, nothing.
In practice, there are reliability issues with mounting a filesystem
degraded (and you should be avoiding running
On 10 September 2017 at 08:33, Marat Khalili wrote:
> It doesn't need replaced disk to be readable, right?
Only enough to be mountable, which it already is, so your read errors
on /dev/sdb isn't a problem.
> Then what prevents same procedure to work without a spare bay?
It is
It doesn't need replaced disk to be readable, right? Then what prevents same
procedure to work without a spare bay?
--
With Best Regards,
Marat Khalili
On September 9, 2017 1:29:08 PM GMT+03:00, Patrik Lundquist
wrote:
>On 9 September 2017 at 12:05, Marat Khalili
Patrik Lundquist posted on Sat, 09 Sep 2017 12:29:08 +0200 as excerpted:
> On 9 September 2017 at 12:05, Marat Khalili wrote:
>> Forgot to add, I've got a spare empty bay if it can be useful here.
>
> That makes it much easier since you don't have to mount it degraded,
> with the
On 9 September 2017 at 12:05, Marat Khalili wrote:
> Forgot to add, I've got a spare empty bay if it can be useful here.
That makes it much easier since you don't have to mount it degraded,
with the risks involved.
Add and partition the disk.
# btrfs replace start /dev/sdb7
Forgot to add, I've got a spare empty bay if it can be useful here.
--
With Best Regards,
Marat Khalili
On September 9, 2017 10:46:10 AM GMT+03:00, Marat Khalili wrote:
>Dear list,
>
>I'm going to replace one hard drive (partition actually) of a btrfs
>raid1. Can you please spell
On 9 September 2017 at 09:46, Marat Khalili wrote:
>
> Dear list,
>
> I'm going to replace one hard drive (partition actually) of a btrfs raid1.
> Can you please spell exactly what I need to do in order to get my filesystem
> working as RAID1 again after replacement, exactly as it
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