Re: [zfs-discuss] Bug in "zpool history"

2007-06-22 Thread Niclas Sodergard
On 6/21/07, eric kustarz <[EMAIL PROTECTED]> wrote: > # zpool history > 2007-06-20.10:19:46 zfs snapshot syspool/[EMAIL PROTECTED] > 2007-06-20.10:20:03 zfs clone syspool/[EMAIL PROTECTED] syspool/ > myrootfs > 2007-06-20.10:23:21 zfs set bootfs=syspool/myrootfs syspool > > As you can see it say

[zfs-discuss] Bug in "zpool history"

2007-06-21 Thread Niclas Sodergard
Hi, I was playing around with NexentaCP and its zfs boot facility. I tried to figure out how what commands to run and I ran zpool history like this # zpool history 2007-06-20.10:19:46 zfs snapshot syspool/[EMAIL PROTECTED] 2007-06-20.10:20:03 zfs clone syspool/[EMAIL PROTECTED] syspool/myrootfs

Re: [zfs-discuss] Zones on large ZFS filesystems

2007-04-03 Thread Niclas Sodergard
On 4/3/07, Matthew Ahrens <[EMAIL PROTECTED]> wrote: You can work around this by setting the quota on an ancestor of the to-be-created clone. Also, implementing RFE 6364688 "method to preserve properties when making a clone" would make workaround #1 (set a quota on the first fs) work for the cl

Re: [zfs-discuss] Zones on large ZFS filesystems

2007-03-29 Thread Niclas Sodergard
On 3/30/07, Frank Cusack <[EMAIL PROTECTED]> wrote: On March 29, 2007 1:18:31 PM +0300 Niclas Sodergard <[EMAIL PROTECTED]> wrote: > Anyway, I then create a new sparse zone with the root in > /zones/mytest. It looks like this (just a barebone setup) I thought zone root on zfs

[zfs-discuss] Re: [zones-discuss] Zones on large ZFS filesystems

2007-03-29 Thread Niclas Sodergard
On 3/29/07, Bill Sommerfeld <[EMAIL PROTECTED]> wrote: On Thu, 2007-03-29 at 17:07 +0300, Niclas Sodergard wrote: > On 3/29/07, Jerry Jelinek <[EMAIL PROTECTED]> wrote: > > > > # zoneadm -z mytest install > > > zoneadm: /zones/mytest: Value too large for defi

[zfs-discuss] Re: [zones-discuss] Zones on large ZFS filesystems

2007-03-29 Thread Niclas Sodergard
On 3/29/07, Jerry Jelinek <[EMAIL PROTECTED]> wrote: > # zoneadm -z mytest install > zoneadm: /zones/mytest: Value too large for defined data type > could not verify zonepath /zones/mytest because of the above errors. > zoneadm: zone mytest failed to verify While this doesn't help with your imm

Re: [zfs-discuss] Zones on large ZFS filesystems

2007-03-29 Thread Niclas Sodergard
On 3/29/07, Ed Plese <[EMAIL PROTECTED]> wrote: > Is there a solution here but to move the zone root to a smaller disk? Set a quota (10G should work just fine) on the filesystem and then perform the zone install. Afterwards remove the quota. Thanks, seems to work just fine. It solved my imme

[zfs-discuss] Zones on large ZFS filesystems

2007-03-29 Thread Niclas Sodergard
Hi everyone, Sorry for crossposting but it seems I have stumbled upon a problem that affects both. I have a V490 running Solaris 10u3 with a 16x750GB raid array connected to it. I've created an 8TB zfs filesystem called data1 and created a zfs filesystem called data1/zones mounted to /zones. The

Re: [zfs-discuss] What is touching my filesystems?

2006-10-17 Thread Niclas Sodergard
On 10/17/06, Chad Mynhier <[EMAIL PROTECTED]> wrote: Do you have atime updates on the recv side turned off? If you want to do incrementals, and you also want to be able to look at the data on the receive side, you'll need to do so. Yes, I tried with atime switched off as well and the same thi

Re: [zfs-discuss] What is touching my filesystems?

2006-10-17 Thread Niclas Sodergard
On 10/17/06, Frank Cusack <[EMAIL PROTECTED]> wrote: You're probably hitting the same bug I am, which was discussed here only 2 weeks ago. Search google for [zfs-discuss recv incremental]. The short answer is, set mountpoint=none. I was discussing that option with a colleague today and that

[zfs-discuss] What is touching my filesystems?

2006-10-17 Thread Niclas Sodergard
Hi everyone, I have a very strange problem. I've written a simple script that uses zfs send/recv to send a filesystem between two hosts using ssh. Works like a charm - most of the time. As you know we need a two snapshots when we do a incremental send. But the problem is something is touching my

[zfs-discuss] zfs receive kernel panics the machine

2006-09-13 Thread Niclas Sodergard
Hi, I'm running some experiments with zfs send and receive on Solaris 10u2 between two different machines. On server 1 I have the following data/zones/app1838M 26.5G 836M /zones/app1 data/zones/[EMAIL PROTECTED] 2.35M - 832M - I have a script that creates a new snapshot and

Re: [zfs-discuss] Find the difference between two snapshots

2006-08-31 Thread Niclas Sodergard
On 8/31/06, Tim Foster <[EMAIL PROTECTED]> wrote: Hi Nickus, On Thu, 2006-08-31 at 15:44 +0300, Niclas Sodergard wrote: > Is there an easy way to find out which files has changed between two > snapshots? Currently I'm doing a > > # rsync -arvn > > and it creates

[zfs-discuss] Find the difference between two snapshots

2006-08-31 Thread Niclas Sodergard
Hi everyone, Is there an easy way to find out which files has changed between two snapshots? Currently I'm doing a # rsync -arvn and it creates a list. But rsync needs to go through the whole filesystem and compare files. It would be nice if zfs would have this option builtin. Regards, Nick

Re: [zfs-discuss] ZFS needs a viable backup mechanism

2006-07-07 Thread Niclas Sodergard
On 7/7/06, Dennis Clarke <[EMAIL PROTECTED]> wrote: Ok.. not exactly a ZFS native solution but... As near as I can tell the ZFS filesystem has no way to backup easily to a tape in the same way that ufsdump has served for years and years. snip (2) perhaps I can use find and tar or cpio t