Looks really beautiful...
-Original Message-
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of David Magda
Sent: 星期二, 一月 17, 2012 8:06
To: zfs-discuss
Subject: [zfs-discuss] Windows 8 ReFS (OT)
Kind of off topic, but I figured of
On 01/17/2012 01:06 AM, David Magda wrote:
Kind of off topic, but I figured of some interest to the list. There will be
a new file system in Windows 8 with some features that we all know and love
in ZFS:
As mentioned previously, one of our design goals was to detect and correct
2012-01-16 23:29, Matthew Ahrens wrote:
On Thu, Jan 5, 2012 at 6:53 AM, sol a...@yahoo.com
mailto:a...@yahoo.com wrote:
I would have liked to think that there was some good-will between
the ex- and current-members of the zfs team, in the sense that the
people who created zfs but
2012-01-17 16:17, casper@oracle.com пишет:
I have a desktop system with 2 ZFS mirrors. One drive in one mirror is
starting to produce read errors and slowing things down dramatically. I
detached it and the system is running fine. I can't tell which drive it is
though! The error message
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of Anonymous Remailer (austria)
I have a desktop system with 2 ZFS mirrors. One drive in one mirror is
starting to produce read errors and slowing things down dramatically. I
detached it and
Hi all.
I'm totale newbie on ZFS so if I ask some stupid question, please don't
send some angry mail to this mailing list, send-it directly to me ;-)
Well I've a Dell server running FreeBSD 9.0 with 4 MD1200 with 48 disks.
It's connect through a LSI card. So I can see all /dev/da0 --
Le 17/01/2012 à 06:31:22-0800, Brad Stone a écrit
Try zpool import
Thanks.
It's working.
Regards.
--
Albert SHIH
DIO batiment 15
Observatoire de Paris
5 Place Jules Janssen
92195 Meudon Cedex
Téléphone : 01 45 07 76 26/06 86 69 95 71
Heure local/Local time:
mar 17 jan 2012 15:35:31 CET
2012-01-17 18:16, Albert Shih пишет:
Hi all.
I'm totale newbie on ZFS so if I ask some stupid question, please don't
send some angry mail to this mailing list, send-it directly to me ;-)
Well I've a Dell server running FreeBSD 9.0 with 4 MD1200 with 48 disks.
It's connect through a LSI card.
On Sun, 2012-01-15 at 16:28 +0400, Jim Klimov wrote:
2012-01-14 18:36, Stefan Ring wrote:
Inspired by the paper End-to-end Data Integrity for File Systems: A
ZFS Case Study [1], I've been thinking if it is possible to devise a way,
in which a minimal in-memory data corruption would cause
Hello all,
Trying to reply to everyone so far in one post.
casper@oracle.com said
Did you try:
iostat -En
I issued that command and I see (soft) errors from all 4 drives. There is a
serial no. field in the message headers but it is has no contents.
messages in
Hello all, I have a question about what output ZDB -dd should
produce in L0 DVA fields. I expected there to be one or more
same-sized references to data blocks stored in top-level vdevs
(one vdev #0 in my 6-disk raidz2 pool), as confirmed by the source:
On Jan 16, 2012, at 8:08 AM, David Magda wrote:
On Mon, January 16, 2012 01:19, Richard Elling wrote:
[1] http://www.usenix.org/event/fast10/tech/full_papers/zhang.pdf
Yes. Netapp has funded those researchers in the past. Looks like a FUD
piece to me.
Lookout everyone, the memory system
On Jan 17, 2012, at 4:11 AM, Anonymous Remailer (austria) wrote:
I have a desktop system with 2 ZFS mirrors. One drive in one mirror is
starting to produce read errors and slowing things down dramatically. I
detached it and the system is running fine. I can't tell which drive it is
though! The
On Tue, 17 Jan 2012, Richard Elling wrote:
Agree with the ECC comment :-)
If we can classify this as encouragement to use ECC, then you don't need to
drag ZFS
into the conversation. Interestingly, the only market that doesn't use ECC is
the PeeCee
market. Embedded and enterprise markets use
Richard Elling said
If the errors bubble up to ZFS, then they will be shown in the output of
zpool status
On the console I was seeing retryable read errors that eventually
failed. The block number and drive path were included but not any info I
could relate to the actual disk.
zpool status
The issue is definitely not specific to ZFS. For example, the whole OS
depends on relable memory content in order to function. Likewise, no one
likes it if characters mysteriously change in their word processing
documents.
I don’t care too much if a single document gets corrupted – there’ll
On Tue, 17 Jan 2012, Stefan Ring wrote:
Additionally, consider that Joyent’s port of KVM supports only Intel
systems, AFAIK.
Hopefully that will be a short-term issue. 64-core AMD Opteron
systems are affordable now.
Bob
--
Bob Friesenhahn
bfrie...@simple.dallas.tx.us,
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