Re: [zfs-discuss] Mounting NTFS problem

2010-07-03 Thread Ian Collins
On 07/ 4/10 02:54 PM, zfsnoob4 wrote: Hello, I'm using opensolaris b134 and I'm trying to mount a ntfs partition. I followed the instructions located here: http://sun.drydog.com/faq/9.html You have posted to the wrong list, opensolaris-help would be more appropriate so I've coped that lis

[zfs-discuss] Mounting NTFS problem

2010-07-03 Thread zfsnoob4
Hello, I'm using opensolaris b134 and I'm trying to mount a ntfs partition. I followed the instructions located here: http://sun.drydog.com/faq/9.html and tried both methods, but the problem is that when I run fdisk on the ntfs drive, it does not detect the partitions. In all the tutorials, fdi

Re: [zfs-discuss] Expected throughput

2010-07-03 Thread Erik Trimble
On 7/3/2010 2:22 PM, Roy Sigurd Karlsbakk wrote: >To summarise, putting 28 disks in a single vdev is nothing you would do if you want performance. You'll end >up with as many IOPS a single drive c

Re: [zfs-discuss] Migrating to ZFS

2010-07-03 Thread zfsnoob4
Hello, I finally got the new drive and I am in the process of moving the data. The problem I have now is that I can't mount the NTFS partition. I followed the directions here: http://sun.drydog.com/faq/9.html and tried both methods, but the problem is that when I run fdisk on the ntfs drive, i

Re: [zfs-discuss] zpool import hangs indefinitely (retry post in parts; too long?)

2010-07-03 Thread Andrew Jones
Victor, The zpool import succeeded on the next attempt following the crash that I reported to you by private e-mail! For completeness, this is the final status of the pool: pool: tank state: ONLINE scan: resilvered 1.50K in 165h28m with 0 errors on Sat Jul 3 08:02:30 2010 config:

Re: [zfs-discuss] Announce: zfsdump

2010-07-03 Thread Daniel Carosone
On Wed, Jun 30, 2010 at 12:54:19PM -0400, Edward Ned Harvey wrote: > If you're talking about streaming to a bunch of separate tape drives (or > whatever) on a bunch of separate systems because the recipient storage is > the bottleneck instead of the network ... then "split" probably isn't the > mos

Re: [zfs-discuss] ZFS recovery tools

2010-07-03 Thread R . Eulenberg
R. Eulenberg web.de> writes: > > > >op> I was setting up a new systen (osol 2009.06 > > and updating to > > >op> the lastest version of osol/dev - snv_134 - > > with > > >op> deduplication) and then I tried to import my > > backup zpool, but > > >op> it does not work. > > > >

Re: [zfs-discuss] Expected throughput

2010-07-03 Thread Roy Sigurd Karlsbakk
>To summarise, putting 28 disks in a single vdev is nothing you would do if you >want performance. You'll end >up with as many IOPS a single drive can do. >Split it up into smaller (<10 disk) vdevs and try again. If you need >high >performance, put them in a striped mirror (aka RAID1+0

Re: [zfs-discuss] NexentaStor 3.0.3 vs OpenSolaris - Patches more up to date?

2010-07-03 Thread Garrett D'Amore
I am sorry you feel that way. I will look at your issue as soon as I am able, but I should say that it is almost certain that whatever the problem is, it probably is inherited from OpenSolaris and the build of NCP you were testing was indeed not the final release so some issues are not entirely

Re: [zfs-discuss] Expected throughput

2010-07-03 Thread Ian D
>To summarise, putting 28 disks in a single vdev is nothing you would do if you >want performance. You'll end >up with as many IOPS a single drive can do. >Split it up into smaller (<10 disk) vdevs and try again. If you need >high >performance, put them in a striped mirror (aka RAID1+0)>A litt

Re: [zfs-discuss] zpool rename?

2010-07-03 Thread Julie LaMothe
so has anyone done it successfully on Solaris 10 sparc? On Fri, Jul 2, 2010 at 2:42 PM, Darren J Moffat wrote: > On 02/07/2010 17:57, Cindy Swearingen wrote: > >> I think the answer is no, you cannot rename the root pool and expect >> that any other O/S-related boot operation will complete succes

Re: [zfs-discuss] Kernel Panic on zpool clean

2010-07-03 Thread George
> Because of that I'm thinking that I should try > to change the hostid when booted from the CD to be > the same as the previously installed system to see if > that helps - unless that's likely to confuse it at > all...? I've now tried changing the hostid using the code from http://forums.sun.com

Re: [zfs-discuss] dedup accounting anomaly / dedup experiments

2010-07-03 Thread Lutz Schumann
> Actually it does if you have compression turned on > and the blocks > compress away to 0 bytes. > > See > http://src.opensolaris.org/source/xref/onnv/onnv-gate/ > usr/src/uts/common/fs/zfs/zio.c#zio_write_bp_init > > Specifically line 1005: > >1005 if (psize == 0) { > 1006