On Sun, November 14, 2010 4:17 pm, Ben Donohue wrote:
> I'm not sure about NAS boxes... but HP raid stores the raid array config
> on the disks themselves. Such that you could take out 4 disks of a raid
> array and put them in another server and the raid would come up ok. And
> this is on a diffe
Hi,
I'm not sure about NAS boxes... but HP raid stores the raid array config
on the disks themselves. Such that you could take out 4 disks of a raid
array and put them in another server and the raid would come up ok. And
this is on a different raid controller.
So... if you have a backup of th
On Sat, November 13, 2010 5:52 pm, David Balnaves wrote:
> I'm not really sure what the best indicators are of a failing hard drive.
> I've used smart on a lot of hard drives; I've seen undocumented smart
> values and even hard drives function fine for a number of years when smart
> reports th
ont
Sent: Thursday, November 11, 2010 8:21 AM
To: slug@slug.org.au
Subject: [SLUG] detecting hard drive failure ?
I have a brand new QNAP NAS with 4 SATA HD as 'Striping Disk Volume: Drive
1 2 3 4', installed couple of month ago
when 1st installed, using QNAP web i/f, I've run S
On Thu, November 11, 2010 9:21 am, Andrew Cowie wrote:
> On Thu, 2010-11-11 at 08:21 +1100, Voytek Eymont wrote:
> # mdadm --detail /dev/md0
Andrew, thanks
[/] # mdadm --detail /dev/md0
/dev/md0:
Version : 00.90.03
Creation Time : Sat Jun 19 04:35:02 2010
Raid Level : raid0
On Thu, 2010-11-11 at 08:21 +1100, Voytek Eymont wrote:
> I can ssh to the NAS:
>
> - what sort of tests or whatever can I run before I pull the unit down ?
Does `mdadm` work?
# mdadm --detail /dev/md0
although the way QNap lays out their filesystems is slightly over the
top, so you have to be
Hi,
sometimes you can get a loose connection. If it is in a raid set you
should be able to pull it out and put it back in again and it will
automatically rebuild into the raid set. (depending on the raid
controller...)
It just might need the connectors reseated. First thing I'd try...
Thanks
I have a brand new QNAP NAS with 4 SATA HD as 'Striping Disk Volume: Drive
1 2 3 4', installed couple of month ago
when 1st installed, using QNAP web i/f, I've run SMART tests, all were
100%, etc
yesterday, it seems HD3 suffered total failure, if says:
-
Summary HD3
Hard disk
