.. evidently doesn't work. GRUB reboots the machine moments after
loading stage2, and doesn't recognise the fstype when examining the
disk loaded from an alernate source.
This is with SX-151. Here's hoping a future version (with grub2?)
resolves this, as well as lets us boot from raidz.
Just a
Hello All,
is there a way where I can locking where a file on my pool is?
I mean is there a way where i can see where/on which HD zfs is saving a
file.
root@ripley:~# zpool list
NAMESIZE ALLOC FREECAP DEDUP HEALTH ALTROOT
archepool 5,44T 4,40T 1,04T80% 1.00x ONLINE -
Hi Judy,
The disk label of the detached disk is intact but the pool info is no
longer accessible so no easy way exists to solve this problem.
Its not simply a matter of getting the boot info back on there, its the
pool info.
Your disk will have to meet up with its other half before it can be
bo
On Thu, 28 Jul 2011, Nico Williams wrote:
Seems to me that it'd be nicer to have an interface to raw flash (no
wear leveling, direct access to erasure, read, write,
read-modify-write [as an optimization]). Then the filesystem could do
a much better job of using flash efficiently. But a raw int
Hi Cindy,
Well, the other half of the zfs mirror is on a truck via snail mail to
another location. We thought we were saving a copy of the root disk when
we did a zfs detach. We didn't know it would remove the zfs label
information. Is there a way to get the disk back to a "bootable" state?
Th
Hi Judy,
Without much to go on, let's try the easier task first.
Is it possible that you can re-attach the detached disk back
to original root mirror disk?
Thanks,
Cindy
On 07/28/11 13:16, Judy Wheeler (QTSI) X7567 wrote:
Does anyone know where the "Jeff Bonwick tool to recover a ZFS label"
Does anyone know where the "Jeff Bonwick tool to recover a ZFS label" is?
The old link was:
http://www.mail-archive.com/zfs-discuss@opensolaris.org/msg15620.html
But it does not exist anymore. I have a zfs detached disk that was part
of a root mirror and I need to boot from it.
Thank you for
On Wed, Jul 27, 2011 at 9:22 PM, Daniel Carosone wrote:
> Absent TRIM support, there's another way to do this, too. It's pretty
> easy to dd /dev/zero to a file now and then. Just make sure zfs
> doesn't prevent these being written to the SSD (compress and dedup are
> off). I have a separate "f
On Thu, 28 Jul 2011, David Dyer-Bennet wrote:
I'm still impressed by the ability to attach and detach arbitrary numbers
of disks to mirrors. It makes upgrading mirrored disks very very safe,
Zfs mirrors are super-cool. They are really flexible and recover
quickly.
Bob
--
Bob Friesenhahn
bf
On Tue, July 26, 2011 09:55, Cindy Swearingen wrote:
>
> Subject: Re: [zfs-discuss] Adding mirrors to an existing zfs-pool
> Date: Tue, 26 Jul 2011 08:54:38 -0600
> From: Cindy Swearingen
> To: Bernd W. Hennig
> References: <342994905.11311662049567.JavaMail.Twebapp@sf-app1>
>
> Hi Bernd,
>
> If
On Thu, Jul 28, 2011 at 01:55:27PM +0200, Koopmann, Jan-Peter wrote:
Hi,
>
>my system is running oi148 on a super micro X8SIL-F board. I have two pools
>(2 disc mirror, 4 disc RAIDZ) with RAID level SATA drives. (Hitachi
> HUA72205
>and SAMSUNG HE103UJ). The system runs as expected h
Hi,
my system is running oi148 on a super micro X8SIL-F board. I have two pools (2
disc mirror, 4 disc RAIDZ) with RAID level SATA drives. (Hitachi HUA72205 and
SAMSUNG HE103UJ). The system runs as expected however every few days
(sometimes weeks) the system comes to a halt due to these errors
Thank you.
I will follow the steps and post my queries in case this doesn't work out.
Thanks much.
Nishchaya
Mike Gerdts wrote:
On Wed, Jul 27, 2011 at 6:37 AM, Nishchaya Bahuguna
wrote:
Hi,
I have a query regarding the zfs rename command.
There are 5 zones and my requirement is to chan
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