Re: [zfs-discuss] ZFS still crashing after patch

2008-05-06 Thread Robert Milkowski
Hello Richard, Monday, May 5, 2008, 4:12:23 PM, you wrote: RE> Rustam wrote: >> Hello Robert, >> >>> Which would happen if you have problem with HW and you're getting >>> wring checksums on both side of your mirrors. Maybe PS? >>> >>> Try memtest anyway or sunvts >>> >> Unfortunately, Sun

Re: [zfs-discuss] recovering data from a dettach mirrored vdev

2008-05-06 Thread Robert Milkowski
Hello Cyril, Sunday, May 4, 2008, 11:34:28 AM, you wrote: CP> On Sun, May 4, 2008 at 11:42 AM, Jeff Bonwick <[EMAIL PROTECTED]> wrote: >> Oh, and here's the source code, for the curious: >> CP> [snipped] >> >> label_write(fd, offsetof(vdev_label_t, vl_uberblock), >> 1ULL <<

Re: [zfs-discuss] recovering data from a dettach mirrored vdev

2008-05-06 Thread Darren J Moffat
Great tool, any chance we can have it integrated into zpool(1M) so that it can find and "fixup" on import detached vdevs as new pools ? I'd think it would be reasonable to extend the meaning of 'zpool import -D' to list detached vdevs as well as destroyed pools. -- Darren J Moffat __

[zfs-discuss] Video streaming and prefetch

2008-05-06 Thread Jonathan Hogg
Hi all, I'm new to this list and ZFS, so forgive me if I'm re-hashing an old topic. I'm also using ZFS on FreeBSD not Solaris, so forgive me for being a heretic ;-) I recently setup a home NAS box and decided that ZFS is the only sensible way to manage 4TB of disks. The primary use of the b

[zfs-discuss] Best way to recover raidz pool after root filesystem crash

2008-05-06 Thread LyeBeng Ong
Hi, I have been running Open Solaris NV42 for the past year for my home NAS. Here is my setup:- root (ufs) HD1 /tank - 4 HD running raidz configuration. Yesterday, my root hard drive crash and I was not able to boot up my system anymore. My question are: 1. What is the best way to recove

Re: [zfs-discuss] Best way to recover raidz pool after root filesystem crash

2008-05-06 Thread Tomas Ă–gren
On 06 May, 2008 - LyeBeng Ong sent me these 0,7K bytes: > Hi, > > I have been running Open Solaris NV42 for the past year for my home NAS. > Here is my setup:- > > root (ufs) HD1 > /tank - 4 HD running raidz configuration. > > Yesterday, my root hard drive crash and I was not able to boot up

Re: [zfs-discuss] any 64-bit mini-itx successes

2008-05-06 Thread Vincent Fox
Intel EagleLake boards look very promising for this purpose. Compact low-power home NAS but with some power to it. Onboard gigabit. http://www.mini-itx.com/2008/03/06/intels-eaglelake-mini-itx-boards This message posted from opensolaris.org ___ zf

Re: [zfs-discuss] sharesmb settings not working with some filesystems

2008-05-06 Thread Benjamin Staffin
On Mon, May 5, 2008 at 10:23 PM, <[EMAIL PROTECTED]> wrote: >> cannot share 'tank/software': smb add share failed > > you meant to post this in storage-discuss > but type: > > chmod 777 /tank/software > zfs set sharesmb=name=software tank/software Wow. Sometimes the simplest solutions are the ha

Re: [zfs-discuss] any 64-bit mini-itx successes

2008-05-06 Thread Benjamin Ellison
I'll have to check out the EagleLake stuff. I did look at the Jetway at one point in time, but forgot why I initially ruled it out. Might be worth a re-visit. I also dug up a notice that Kontron was coming out with one that looks promising as well, the KT690/mITX: http://us.kontron.com/produ

Re: [zfs-discuss] ZFS and Linux

2008-05-06 Thread eric kustarz
On May 5, 2008, at 9:51 PM, Bill McGonigle wrote: > Is it also true that ZFS can't be re-implemented in GPLv2 code > because then the CDDL-based patent protections don't apply? Some of it has already been done: http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/grub/grub-0.95/stage2

Re: [zfs-discuss] ZFS and Linux

2008-05-06 Thread Bill McGonigle
On May 6, 2008, at 12:54, eric kustarz wrote: > Some of it has already been done: > http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/grub/ > grub-0.95/stage2/zfs-include/uberblock_impl.h That file says 'Copyright 2007 Sun Microsystems, Inc.', though, so Sun has the rights to do th

Re: [zfs-discuss] ZFS and disk usage management?

2008-05-06 Thread John.Stewart
> I assume that ZFS quotas are enforced even if the current > size and space free is not included in the user visible 'df'. > Is that not true? > > Presumably applications get some unexpected error when the > quota limit is hit since the client OS does not know the real > amount of space fre

Re: [zfs-discuss] ZFS and Linux

2008-05-06 Thread Bob Friesenhahn
On Tue, 6 May 2008, Bill McGonigle wrote: > > That file says 'Copyright 2007 Sun Microsystems, Inc.', though, so > Sun has the rights to do this. But being GPLv2 code, why do I have > any patent rights to include/redistribute that grub code in my > (theoretical) product (let's assume it does somet

[zfs-discuss] zfs volume question on system disk

2008-05-06 Thread Peter Wilk
All, if one has data files on a system disk and one wants to make a zfs volume of those non-OS filesystems, will it take more of a performance hit as a zfs volume or as a regular filesystem or no difference at all Thanks Peter -- Peter Wilk Technical Support Engineer Sun Microsystems, Inc. O

Re: [zfs-discuss] zfs volume question on system disk

2008-05-06 Thread Volker A. Brandt
Peter: > if one has data files on a system disk and one wants to make a zfs > volume of those non-OS filesystems, > will it take more of a performance hit as a zfs volume or as a regular > filesystem or no difference at all Forgive me if I do not understand your question. Do you have a "non-OS"

[zfs-discuss] Whietepaper/presentation comparing ZFS Snapshot versus conventional storage subsystem based snapshot?

2008-05-06 Thread Jerry Daniel
Is there a whitepaper or presentation which directly compares ZFS snapshot versus conventional disk storage subsystem based snapshot, for instance the Sun StorageTek 6xxx/25xx family? Thanks and regards, Jerry Daniel, SE Sun Microsystems, Inc. (+1) 816.210.3233 cell phone (+1) 877.229.4324

Re: [zfs-discuss] Shrinking a zpool?

2008-05-06 Thread Brad Bender
Solaris 10 update 5 was released 05/2008, but no zpool shrink :-( Any update? This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

Re: [zfs-discuss] Shrinking a zpool?

2008-05-06 Thread Rich Teer
On Tue, 6 May 2008, Brad Bender wrote: > Solaris 10 update 5 was released 05/2008, but no zpool shrink :-( Any update? IIRC, the ability to shrink a pool isn't even in Nevada yet, so it'll be *some time* before it'll be in an S10 update... -- Rich Teer, SCSA, SCNA, SCSECA CEO, My Online Home

Re: [zfs-discuss] ZFS and Linux

2008-05-06 Thread Bill McGonigle
On May 6, 2008, at 14:59, Bob Friesenhahn wrote: > By releasing this bit of code to Grub under the GPL v2 license, Sun > has effectively transferred rights to use that scrap of code (in > any context) regardless of any Sun patents which may apply. Ah, yes, I was wrong on this one - I see Sect