[zfs-discuss] ZFS ACL hell..Cannot figure it out.

2009-12-02 Thread Alxen
Ok.I need to set the following permissions: domain admin - full control domain users add files,folders,but not able to delete,modify or rename. Doesn't matter what I try domain users still able to modify files. What am I doing wrong ? This is my setup: chmod A=group:MYDOMAIN+domain\ admins:full

[zfs-discuss] ZIL corrupt, not recoverable even with logfix

2009-12-02 Thread James Risner
I have a 9 drive system (four mirrors of two disks and one hot spare) with a 10th SSD drive for ZIL. The ZIL is corrupt. I've been unable to recover using FreeBSD 8, Opensolaris x86, and using logfix (http://github.com/pjjw/logfix) In FreeBSD 8.0RC3 and below (uses v13 ZFS): 1) Boot Single Use

Re: [zfs-discuss] ZFS ZIL/log on SSD weirdness

2009-12-02 Thread Dushyanth
Hey, Sorry for this revisiting this thread late. What exactly is sync writes ? Do you mean synchronous writes or a app calling fsync() after every write ? TIA Dushyanth -- This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discu

[zfs-discuss] Any way to remove a vdev

2009-12-02 Thread Mike Freeman
I'm sure its been asked a thousand times but is there any prospect of being able to remove a vdev from a pool anytime soon? Thanks! -- Mike ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discus

[zfs-discuss] Heads-Up: Changes to the zpool(1m) command

2009-12-02 Thread George Wilson
Some new features have recently integrated into ZFS which have change the output of zpool(1m) command. Here's a quick recap: 1) 6574286 removing a slog doesn't work This change added the concept of named top-level devices for the purpose of device removal. The named top-levels are constructed by

Re: [zfs-discuss] Any recommendation: what FS in DomU?

2009-12-02 Thread Seth Heeren
Andre Boegelsack wrote: > Hi to all, > > I have a short question regarding which filesystem I should use in Dom0/DomU. > I've built my Dom0 on basis of ZFS. > > For my first DomU I've created a ZFS pool and installed the DomU (with OSOL > inside). During the installation process you are being ask

Re: [zfs-discuss] Any recommendation: what FS in DomU?

2009-12-02 Thread Cindy Swearingen
Apparently, I don't know a DomU from a LDOM... I should have pointed you to the Xen discussion list, here: http://opensolaris.org/jive/forum.jspa?forumID=53 Cindy On 12/02/09 08:58, Cindy Swearingen wrote: I'm not sure we have any LDOMs experts on this list. You might try reposting this quer

Re: [zfs-discuss] Resilver/scrub times?

2009-12-02 Thread Stephan Eisenbeiss
Colin Raven wrote: Asus P5Q-EM mainboard Core2 Quad 2.83 GHZ 8GB DDR2/80 OS: 2 x SSD's in RAID 0 (brand/size not decided on yet, but they will definitely be some flavor of SSD) Data: 4 x 1TB Samsung Spin Point 7200 RPM 32MB cache SATA HD's (RAIDZ) as i have a quite comparable setup: my HW:

Re: [zfs-discuss] Separate Zil on HDD ?

2009-12-02 Thread Eric D. Mudama
On Wed, Dec 2 at 10:59, Rob Logan wrote: 2 x 500GB mirrored root pool 6 x 1TB raidz2 data pool I happen to have 2 x 250GB Western Digital RE3 7200rpm be better than having the ZIL 'inside' the zpool. listing two log devices (stripe) would have more spindles than your single raidz2 vdev.. bu

Re: [zfs-discuss] ZFS dedup issue

2009-12-02 Thread C. Bergström
Colin Raven wrote: Hey Cindy! Any idea of when we might see 129? (an approximation only). I ask the question because I'm pulling budget funds to build a filer, but it may not be in service until mid-January. Would it be reasonable to say that we might see 129 by then, or are we looking at sum

Re: [zfs-discuss] ZFS dedup issue

2009-12-02 Thread Colin Raven
Hey Cindy! Any idea of when we might see 129? (an approximation only). I ask the question because I'm pulling budget funds to build a filer, but it may not be in service until mid-January. Would it be reasonable to say that we might see 129 by then, or are we looking at summer...or even beyond? I

Re: [zfs-discuss] ZFS dedup issue

2009-12-02 Thread Cindy Swearingen
Hi Jim, Nevada build 128 had some problems so will not be released. The dedup space fixes should be available in build 129. Thanks, Cindy On 12/02/09 02:37, Jim Klimov wrote: Hello all Sorry for bumping an old thread, but now that snv_128 is due to appear as a public DVD download, I wonder

Re: [zfs-discuss] Separate Zil on HDD ?

2009-12-02 Thread Rob Logan
> 2 x 500GB mirrored root pool > 6 x 1TB raidz2 data pool > I happen to have 2 x 250GB Western Digital RE3 7200rpm > be better than having the ZIL 'inside' the zpool. listing two log devices (stripe) would have more spindles than your single raidz2 vdev.. but for low cost fun one might make a t

Re: [zfs-discuss] Any recommendation: what FS in DomU?

2009-12-02 Thread Cindy Swearingen
I'm not sure we have any LDOMs experts on this list. You might try reposting this query on the LDOMs discuss list, which I think is this one: http://forums.sun.com/forum.jspa?forumID=894 Thanks, Cindy On 12/02/09 08:17, Andre Boegelsack wrote: Hi to all, I have a short question regarding wh

Re: [zfs-discuss] Separate Zil on HDD ?

2009-12-02 Thread Edward Ned Harvey
> I previously had a linux NFS server that I had mounted 'ASYNC' and, as > one would expect, NFS performance was pretty good getting close to > 900gb/s. Now that I have moved to opensolaris, NFS performance is not > very good, I'm guessing mainly due to the 'SYNC' nature of NFS. I've > seen vario

[zfs-discuss] Any recommendation: what FS in DomU?

2009-12-02 Thread Andre Boegelsack
Hi to all, I have a short question regarding which filesystem I should use in Dom0/DomU. I've built my Dom0 on basis of ZFS. For my first DomU I've created a ZFS pool and installed the DomU (with OSOL inside). During the installation process you are being asked if you wanna use UFS or ZFS - I'

Re: [zfs-discuss] Separate Zil on HDD ?

2009-12-02 Thread Ross Walker
On Dec 2, 2009, at 6:57 AM, Brian McKerr wrote: Hi all, I have a home server based on SNV_127 with 8 disks; 2 x 500GB mirrored root pool 6 x 1TB raidz2 data pool This server performs a few functions; NFS : for several 'lab' ESX virtual machines NFS : mythtv storage (videos, music, recordi

[zfs-discuss] Separate Zil on HDD ?

2009-12-02 Thread Brian McKerr
Hi all, I have a home server based on SNV_127 with 8 disks; 2 x 500GB mirrored root pool 6 x 1TB raidz2 data pool This server performs a few functions; NFS : for several 'lab' ESX virtual machines NFS : mythtv storage (videos, music, recordings etc) Samba : for home directories for all networke

Re: [zfs-discuss] ZFS dedup issue

2009-12-02 Thread Jim Klimov
Hello all Sorry for bumping an old thread, but now that snv_128 is due to appear as a public DVD download, I wonder: has this fix for zfs-accounting and other issues with zfs dedup been integrated into build 128? We have a fileserver which is likely to have much redundant data and we'd like to