Re: [zfs-discuss] S11 vs illumos zfs compatiblity

2012-12-17 Thread Truhn, Chad
). Or am I reading this wrong? Chad ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

Re: [zfs-discuss] ZFS snapshot used space question

2012-08-31 Thread Truhn, Chad
be: rootpool/export/home 40G 20G 10G 10G 0 0 Then imagine that across more than three snapshots. I can't wrap my head around logic that would work there. I would love if someone could figure out a good way though... - Chad

Re: [zfs-discuss] ZFS snapshot used space question

2012-08-30 Thread Truhn, Chad
On Wed, Aug 29, 2012 at 8:58 PM, Timothy Coalson tsc...@mst.edu wrote: As I understand it, the used space of a snapshot does not include anything that is in more than one snapshot. True. It shows the amount that would be freed if you destroyed the snapshot right away. Data held onto by more

Re: [zfs-discuss] ZFS ok for single disk dev box?

2012-08-30 Thread Truhn, Chad
Now that is interesting. But how do you do a receive before you reinstall? Live cd?? Just boot off of the CD (or jumpstart server) to single user mode. Format your new disk, create a zpool, zfs recv, installboot (or installgrub), reboot and done.

[zfs-discuss] ZFS snapshot used space question

2012-08-29 Thread Truhn, Chad
be able to help me. I am a little concerned I am going to find out that there is no real way to show it and that makes for one sad SysAdmin. Thanks, Chad ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman

Re: [zfs-discuss] Ideas for ghetto file server data reliability?

2010-11-15 Thread Chad Leigh -- Shire.Net LLC
On Nov 15, 2010, at 8:32 AM, Bryan Horstmann-Allen wrote: +-- | On 2010-11-15 10:21:06, Edward Ned Harvey wrote: | | Backups. | | Even if you upgrade your hardware to better stuff... with ECC and so on ... |

Re: [zfs-discuss] couple of ZFS questions

2010-11-12 Thread Chad Leigh -- Shire.Net LLC
On Nov 12, 2010, at 5:54 AM, Edward Ned Harvey wrote: Why are you sharing iscsi from nexenta to freebsd? Wouldn't it be better for nexenta to simply create zfs filesystems, and then share nfs? Much more flexible in a lot of ways. Unless your design requirements require limiting the

[zfs-discuss] couple of ZFS questions

2010-11-11 Thread Chad Leigh -- Shire.Net LLC
problems 2) I am thinking about formatting the virtual disks served from the Nexenta iSCSI target as ZFS on the FreeBSD machine even though it has no redundancy. I see this as safe since the backing store on the Nexenta machine is a redundant based ZFS zvol... Is this correct thinking? Thanks Chad

Re: [zfs-discuss] couple of ZFS questions

2010-11-11 Thread Chad Leigh -- Shire.Net LLC
On Nov 11, 2010, at 7:18 PM, Xin LI wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 11/11/10 17:57, Chad Leigh -- Shire.Net LLC wrote: I will be setting up a NexentaStor Community Edition based ZFS file server. I will be serving some zvols over iSCSI to some FreeBSD machines

Re: [zfs-discuss] zpool throughput: snv 134 vs 138 vs 143

2010-07-22 Thread Chad Cantwell
non-debug kernel and within a few seconds of reimporting the pool the scrub was up to ~400 MB/s, so it does indeed seem like the Nexanta CD kernel is either in debug mode, or something else is slowing it down. Chad On Wed, Jul 21, 2010 at 09:12:35AM -0700, Garrett D'Amore wrote: On Wed, 2010-07

Re: [zfs-discuss] zpool throughput: snv 134 vs 138 vs 143

2010-07-21 Thread Chad Cantwell
the debug bits. I'm about to test again with an actual non-debug 142, and after that a non-debug 145 which just came out. Thanks, Chad On Wed, Jul 21, 2010 at 02:21:51AM -0400, Richard Lowe wrote: I built in the normal fashion, with the CBE compilers (cc: Sun C 5.9 SunOS_i386 Patch 124868-10

Re: [zfs-discuss] zpool throughput: snv 134 vs 138 vs 143

2010-07-21 Thread Chad Cantwell
gave it in my prior tests for the scrub to reach it's normal speed, although I can't do that until this evening when I'm home again. Chad On Wed, Jul 21, 2010 at 09:44:42AM -0700, Chad Cantwell wrote: Hi, My bits were originally debug because I didn't know any better. I thought I had

Re: [zfs-discuss] zpool throughput: snv 134 vs 138 vs 143

2010-07-20 Thread Chad Cantwell
On Mon, Jul 19, 2010 at 07:01:54PM -0700, Chad Cantwell wrote: On Tue, Jul 20, 2010 at 10:54:44AM +1000, James C. McPherson wrote: On 20/07/10 10:40 AM, Chad Cantwell wrote: fyi, everyone, I have some more info here. in short, rich lowe's 142 works correctly (fast) on my hardware, while

Re: [zfs-discuss] zpool throughput: snv 134 vs 138 vs 143

2010-07-20 Thread Chad Cantwell
. Thanks, Chad On Tue, Jul 20, 2010 at 08:39:42AM +0100, Robert Milkowski wrote: On 20/07/2010 07:59, Chad Cantwell wrote: I've just compiled and booted into snv_142, and I experienced the same slow dd and scrubbing as I did with my 142 and 143 compilations and with the Nexanta 3 RC2 CD

Re: [zfs-discuss] zpool throughput: snv 134 vs 138 vs 143

2010-07-20 Thread Chad Cantwell
No, this wasn't it. A non debug build with the same NIGHTLY_OPTIONS at Rich Lowe's 142 build is still very slow... On Tue, Jul 20, 2010 at 09:52:10AM -0700, Chad Cantwell wrote: Yes, I think this might have been it. I missed the NIGHTLY_OPTIONS variable in opensolaris and I think

Re: [zfs-discuss] zpool throughput: snv 134 vs 138 vs 143

2010-07-20 Thread Chad Cantwell
On Tue, Jul 20, 2010 at 10:45:58AM -0700, Brent Jones wrote: On Tue, Jul 20, 2010 at 10:29 AM, Chad Cantwell c...@iomail.org wrote: No, this wasn't it.  A non debug build with the same NIGHTLY_OPTIONS at Rich Lowe's 142 build is still very slow... On Tue, Jul 20, 2010 at 09:52:10AM -0700

Re: [zfs-discuss] zpool throughput: snv 134 vs 138 vs 143

2010-07-19 Thread Chad Cantwell
with how I'm compiling the kernel that makes the hardware not perform up to its specifications with a zpool, and possibly the Nexanta 3 RC2 ISO has the same problem as my own compilations. Chad On Tue, Jul 06, 2010 at 03:08:50PM -0700, Chad Cantwell wrote: Hi all, I've noticed something strange

Re: [zfs-discuss] zpool throughput: snv 134 vs 138 vs 143

2010-07-19 Thread Chad Cantwell
On Tue, Jul 20, 2010 at 10:54:44AM +1000, James C. McPherson wrote: On 20/07/10 10:40 AM, Chad Cantwell wrote: fyi, everyone, I have some more info here. in short, rich lowe's 142 works correctly (fast) on my hardware, while both my compilations (snv 143, snv 144) and also the nexanta 3 rc2

Re: [zfs-discuss] zpool throughput: snv 134 vs 138 vs 143

2010-07-19 Thread Chad Cantwell
On Mon, Jul 19, 2010 at 06:00:04PM -0700, Brent Jones wrote: On Mon, Jul 19, 2010 at 5:40 PM, Chad Cantwell c...@iomail.org wrote: fyi, everyone, I have some more info here.  in short, rich lowe's 142 works correctly (fast) on my hardware, while both my compilations (snv 143, snv 144

[zfs-discuss] zpool throughput: snv 134 vs 138 vs 143

2010-07-06 Thread Chad Cantwell
a configuration parameter. I'm not sure offhand if installing source-compiled ON builds from a bfu'd rpool is supported, although I suppose it's simple enough to try. Thanks, Chad Cantwell ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http

[zfs-discuss] compressed root pool at installation time with flash archive predeployment script

2010-03-02 Thread chad . campbell
I was trying to think of a way to set compression=on at the beginning of a jumpstart. The only idea I've come up with is to do so with a flash archive predeployment script. Has anyone else tried this approach? Thanks, Chad___ zfs-discuss mailing

[zfs-discuss] ZFS replace - many to one

2010-02-25 Thread Chad
I'm looking to migrate a pool from using multiple smaller LUNs to one larger LUN. I don't see a way to do a zpool replace for multiple to one. Anybody know how to do this? It needs to be non disruptive. -- This message posted from opensolaris.org ___

Re: [zfs-discuss] mpt errors on snv 127

2009-12-08 Thread Chad Cantwell
partly since it has PCI-X slots and I thought those might be useful for AOC-SAT2-MV8 cards if I couldn't shake the mpt issues, but now that the mpt issues are gone I can continue with that controller if I want. Thanks everyone for your help, Chad On Sun, Dec 06, 2009 at 11:12:50PM -0800, Chad

Re: [zfs-discuss] mpt errors on snv 127

2009-12-06 Thread Chad Cantwell
cards, but it will probably be several days until I get to the bottom of this since it takes awhile to test after making a change... Thanks, Chad On Mon, Dec 07, 2009 at 11:09:39AM +1000, James C. McPherson wrote: Gday Chad, the more swaptronics you partake in, the more difficult it is going

Re: [zfs-discuss] mpt errors on snv 127

2009-12-05 Thread Chad Cantwell
to resort to motherboard swapping again. Chad On Thu, Dec 03, 2009 at 10:44:53PM -0800, Chad Cantwell wrote: I eventually performed a few more tests, adjusting some zfs tuning options which had no effect, and trying the itmpt driver which someone had said would work, and regardless my system

Re: [zfs-discuss] Workaround for mpt timeouts in snv_127

2009-12-05 Thread Chad Cantwell
as one device, whereas with the IT firmware they were always mpt0 and mpt1. Could also be the IR works with one card but not well when two cards are combine... Chad On Sat, Dec 05, 2009 at 02:47:55PM -0800, Calvin Morrow wrote: I found this thread after fighting the same problem in Nexenta

Re: [zfs-discuss] mpt errors on snv 127

2009-12-03 Thread Chad Cantwell
better and wipe again in the event of problems) Chad On Tue, Dec 01, 2009 at 03:06:31PM -0800, Chad Cantwell wrote: To update everyone, I did a complete zfs scrub, and it it generated no errors in iostat, and I have 4.8T of data on the filesystem so it was a fairly lengthy test. The machine also

Re: [zfs-discuss] mpt errors on snv 127

2009-12-01 Thread Chad Cantwell
errors fairly rapidly) Thanks again for your help. Sorry for wasting your time if the previously posted workaround fixes things. I'll let you know tomorrow either way. Chad On Tue, Dec 01, 2009 at 05:57:28PM +1000, James C. McPherson wrote: Chad Cantwell wrote: After another crash I checked

Re: [zfs-discuss] mpt errors on snv 127

2009-12-01 Thread Chad Cantwell
Well, ok, the msi=0 thing didn't help after all. A few minutes after my last message a few errors showed up in iostat, and then in a few minutes more the machine was locked up hard... Maybe I will try just doing a scrub instead of my rsync process and see how that does. Chad On Tue, Dec 01

Re: [zfs-discuss] mpt errors on snv 127

2009-12-01 Thread Chad Cantwell
upgrades it creates a second root environment, but my forte isn't solaris so I just reformatted the root device) On Tue, Dec 01, 2009 at 08:09:32AM -0500, Mark Johnson wrote: Chad Cantwell wrote: Hi, I was using for quite awhile OpenSolaris 2009.06 with the opensolaris-provided mpt driver

Re: [zfs-discuss] mpt errors on snv 127

2009-12-01 Thread Chad Cantwell
though, I'm sure it would generate errors and crash again. Chad On Tue, Dec 01, 2009 at 12:29:16AM -0800, Chad Cantwell wrote: Well, ok, the msi=0 thing didn't help after all. A few minutes after my last message a few errors showed up in iostat, and then in a few minutes more the machine

[zfs-discuss] mpt errors on snv 127

2009-11-30 Thread Chad Cantwell
a couple minutes later: (if there's any other info I can provide or more things to test just let me know. Thanks, --Chad ) Nov 29 04:42:55 the-vault scsi: [ID 243001 kern.warning] WARNING: /p...@0,0/pci8086,2...@3/pci111d,8...@0/pci111d,8...@1/pci1000,3...@0 (mpt1): Nov 29 04:42:55 the-vault

Re: [zfs-discuss] Workaround for mpt timeouts in snv_127

2009-11-30 Thread Chad Cantwell
to two backplanes with 1m SFF-8087 (both ends) cables. For more details if they are important see my other post. I haven't tried the MSI workaround yet (although I'm not sure what MSI is) but from what I've read the workaround won't fix the issues in my case with non-sun hardware. Thanks, Chad On Tue

Re: [zfs-discuss] mpt errors on snv 127

2009-11-30 Thread Chad Cantwell
Hi, Replied to your previous general query already, but in summary, they are in the server chassis. It's a Chenbro 16 hotswap bay case. It has 4 mini backplanes that each connect via an SFF-8087 cable (1m) to my LSI cards (2 cables / 8 drives per card). Chad On Tue, Dec 01, 2009 at 01:02

Re: [zfs-discuss] mpt errors on snv 127

2009-11-30 Thread Chad Cantwell
Hi, The Chenbro chassis contains everything - the motherboard/CPU, and the disks. As far as I know the chenbro backplanes are basically electrical jumpers that the LSI cards shouldn't be aware of. They pass through the SATA signals directly from SFF-8087 cables to the disks. Thanks, Chad

Re: [zfs-discuss] mpt errors on snv 127

2009-11-30 Thread Chad Cantwell
0 0 c2t10d0 ONLINE 0 0 0 errors: No known data errors # On Mon, Nov 30, 2009 at 06:46:13PM -0800, Chad Cantwell wrote: Hi, Sorry for not replying to one of the already open threads on this topic; I've just joined the list for the purposes of this discussion

[zfs-discuss] doing HDS shadow copy of a zpool

2008-09-19 Thread chad . campbell
I appologize if this has been answered already, but I've tried to RTFM and haven't found much. I'm trying to get HDS shadow copy to work for zpool replication. We do this with VXVM by modifying each target disk ID after it's been shadowed from the source LUN. This allows us to import each

Re: [zfs-discuss] Can I trust ZFS?

2008-07-31 Thread Chad Lewis
On Jul 31, 2008, at 2:56 PM, Bob Netherton wrote: On Thu, 2008-07-31 at 13:25 -0700, Ross wrote: Hey folks, I guess this is an odd question to be asking here, but I could do with some feedback from anybody who's actually using ZFS in anger. ZFS in anger ? That's an interesting way of

Re: [zfs-discuss] zfs, raidz, spare and jbod

2008-07-25 Thread Chad Leigh -- Shire.Net LLC
for the 1.20.00.15 and there is a -71010 extension. Otherwise, file a bug with Areca. They are pretty good about responding. Chad --- Chad Leigh -- Shire.Net LLC Your Web App and Email hosting provider chad at shire.net ___ zfs-discuss mailing list zfs

Re: [zfs-discuss] RFE: -t flag for 'zfs destroy'

2008-07-17 Thread Chad Lewis
http://www.opensolaris.org/bug/report.jspa You'll need an OpenSolaris.org account to file the RFE of course. On Jul 17, 2008, at 10:52 AM, Will Murnane wrote: I would like to request an additional flag for the command line zfs tools. Specifically, I'd like to have a -t flag for zfs destroy,

[zfs-discuss] previously mentioned J4000 released

2008-07-09 Thread Chad Lewis
Here's the announcement for those new Sun JBOD devices mentioned the other day. http://www.sun.com/aboutsun/pr/2008-07/sunflash.20080709.1.xml ckl ___ zfs-discuss mailing list zfs-discuss@opensolaris.org

Re: [zfs-discuss] [perf-discuss] [storage-discuss] zpool io to 6140 is really slow

2007-11-20 Thread Chad Mynhier
On 11/20/07, Asif Iqbal [EMAIL PROTECTED] wrote: On Nov 20, 2007 7:01 AM, Chad Mynhier [EMAIL PROTECTED] wrote: On 11/20/07, Asif Iqbal [EMAIL PROTECTED] wrote: On Nov 19, 2007 1:43 AM, Louwtjie Burger [EMAIL PROTECTED] wrote: On Nov 17, 2007 9:40 PM, Asif Iqbal [EMAIL PROTECTED] wrote

Re: [zfs-discuss] nv-69 install panics dell precision 670

2007-08-14 Thread Chad Lewis
Apparently known bug, fixed in snv_70. http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6577473 On Aug 14, 2007, at 8:28 AM, Bill Moloney wrote: using hyperterm, I captured the panic message as: SunOS Release 5.11 Version snv_69 32-bit Copyright 1983-2007 Sun Microsystems, Inc.

Re: [zfs-discuss] Re: ZFS Apple WWDC Keynote Absence

2007-06-12 Thread Chad Leigh -- Shire.Net LLC
the gun on something. Chad I wonder when we will see Johnny-cat and Steve-o in the same room talking about it. On 6/12/07 8:23 AM, Sunstar Dude [EMAIL PROTECTED] wrote: Yea, What is the deal with this? I am so bummed :( What the heck was Sun's CEO talking about the other day? And why

Re: [zfs-discuss] Mac OS X Leopard to use ZFS

2007-06-07 Thread Chad Leigh -- Shire.Net LLC
). I'll be there and try to remember to post what is said (though it will probably be in a billion other places as well) Chad ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

Re: [zfs-discuss] ARC and patents

2007-06-06 Thread Chad Lewis
With US patent laws the way they are, no one but a patent lawyer could safely give you an answer. If by some chance a patent lawyer is lurking and decided to comment, none of the rest of us could safely read such comments. No one working on ZFS could even safely look at the patent you've

Re: [zfs-discuss] ZFS - Use h/w raid or not? Thoughts. Considerations.

2007-05-18 Thread Chad Mynhier
of redundancy in ZFS as much the same thing as packet retransmission in TCP. If the data comes through bad the first time, checksum verification will catch it, and you get a second chance to get the correct data. A single-LUN zpool is the moral equivalent of disabling retransmission in TCP. Chad Mynhier

Re: [zfs-discuss] ZFS on the desktop

2007-04-17 Thread Chad Leigh -- Shire.Net LLC
:-) Yep Chad --Toby mostly for its built-in reliability, free snapshots, built-in compression and cryptography (soon) and easy to use. ps. few days ago I encountered my first checksum error on my desktop system on a submirror (two sata drives in a zfs mirror). Thanks to zfs

Re: [zfs-discuss] ZFS on the desktop

2007-04-17 Thread Chad Leigh -- Shire.Net LLC
On Apr 17, 2007, at 10:03 AM, Toby Thain wrote: On 17-Apr-07, at 12:15 PM, Chad Leigh -- Shire.Net LLC wrote: On Apr 17, 2007, at 7:47 AM, Toby Thain wrote: On 17-Apr-07, at 8:33 AM, Robert Milkowski wrote: ... I belive that ZFS definitely belongs on a desktop, Apple (and I

Re: [zfs-discuss] FYI: ZFS on USB sticks (from Germany)

2007-02-01 Thread Chad Leigh -- Shire.Net LLC
Chad --- Chad Leigh -- Shire.Net LLC Your Web App and Email hosting provider chad at shire.net smime.p7s Description: S/MIME cryptographic signature ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo

[zfs-discuss] zfs / nfs issue (not performance :-) with courier-imap

2007-01-25 Thread Chad Leigh -- Shire.Net LLC
business to improve performance. Thanks for any insight on how I might have set this up wrong. Thanks Chad --- Chad Leigh -- Shire.Net LLC Your Web App and Email hosting provider chad at shire.net smime.p7s Description: S/MIME cryptographic signature

Re: [zfs-discuss] Solaris-Supported cards with battery backup

2007-01-24 Thread Chad Leigh -- Shire.Net LLC
. It is what I am using Chad --- Chad Leigh -- Shire.Net LLC Your Web App and Email hosting provider chad at shire.net smime.p7s Description: S/MIME cryptographic signature ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http

Re: [zfs-discuss] ZFS entry in /etc/vfstab

2007-01-11 Thread Chad Mynhier
should be mounted. This is an example where this feature is convenient. There might be other examples where this feature is necessary. Chad Mynhier [1] Note that the purpose of the script was mostly to guard against operator error rather than system problems. With vfstab, it would take two

Re: [zfs-discuss] Re: Production ZFS Server Death (06/06)

2006-12-02 Thread Chad Leigh -- Shire.Net LLC
On Dec 2, 2006, at 10:56 AM, Al Hopper wrote: On Sat, 2 Dec 2006, Chad Leigh -- Shire.Net LLC wrote: On Dec 2, 2006, at 6:01 AM, [EMAIL PROTECTED] wrote: While other file systems, when they become corrupt, allow you to salvage data :-) They allow you to salvage what you *think

Re: [zfs-discuss] Re: Production ZFS Server Death (06/06)

2006-12-02 Thread Chad Leigh -- Shire.Net LLC
On Dec 2, 2006, at 12:29 PM, Jeff Victor wrote: Chad Leigh -- Shire.Net LLC wrote: On Dec 2, 2006, at 10:56 AM, Al Hopper wrote: On Sat, 2 Dec 2006, Chad Leigh -- Shire.Net LLC wrote: On Dec 2, 2006, at 6:01 AM, [EMAIL PROTECTED] wrote: While other file systems, when they become

Re: [zfs-discuss] Re: Production ZFS Server Death (06/06)

2006-12-01 Thread Chad Leigh -- Shire.Net LLC
systems on RAID systems that they trust, but don't realize may have bugs (causing data corruption) that have yet to be discovered? And this is different from any other storage system, how? (ie, JBOD controllers and disks can also have subtle bugs that corrupt data) Chad --- Chad Leigh

Re: [zfs-discuss] Re: Production ZFS Server Death (06/06)

2006-12-01 Thread Chad Leigh -- Shire.Net LLC
On Dec 1, 2006, at 4:34 PM, Dana H. Myers wrote: Chad Leigh -- Shire.Net LLC wrote: On Dec 1, 2006, at 9:50 AM, Al Hopper wrote: Followup: When you say you fixed the HW, I'm curious as to what you found and if this experience with ZFS convinced you that your trusted RAID H/W did

Re: [zfs-discuss] Re: Production ZFS Server Death (06/06)

2006-12-01 Thread Chad Leigh -- Shire.Net LLC
On Dec 1, 2006, at 10:17 PM, Ian Collins wrote: Chad Leigh -- Shire.Net LLC wrote: On Dec 1, 2006, at 4:34 PM, Dana H. Myers wrote: Chad Leigh -- Shire.Net LLC wrote: And this is different from any other storage system, how? (ie, JBOD controllers and disks can also have subtle bugs

Re: [zfs-discuss] Re: Production ZFS Server Death (06/06)

2006-12-01 Thread Chad Leigh -- Shire.Net LLC
On Dec 1, 2006, at 10:42 PM, Toby Thain wrote: On 1-Dec-06, at 6:36 PM, Chad Leigh -- Shire.Net LLC wrote: On Dec 1, 2006, at 4:34 PM, Dana H. Myers wrote: Chad Leigh -- Shire.Net LLC wrote: On Dec 1, 2006, at 9:50 AM, Al Hopper wrote: Followup: When you say you fixed the HW, I'm

Re: [zfs-discuss] poor NFS/ZFS performance

2006-11-22 Thread Chad Leigh -- Shire.Net LLC
On Nov 22, 2006, at 4:11 PM, Al Hopper wrote: No problem there! ZFS rocks. NFS/ZFS is a bad combination. Has anyone tried sharing a ZFS fs using samba or afs or something else besides nfs? Do we have the same issues? Chad --- Chad Leigh -- Shire.Net LLC Your Web App and Email hosting

Re: [zfs-discuss] poor NFS/ZFS performance

2006-11-21 Thread Chad Leigh -- Shire.Net LLC
not synching the entire pool on every sync but just the stuff needed or something like that. I heard it kind of 2nd or 3rd hand so cannot be to detailed in my description. Can someone here in the know confirm that this is so (or not)? Thanks Chad --- Chad Leigh -- Shire.Net LLC Your Web App

Re: [zfs-discuss] Re: ZFS Performance Question

2006-10-31 Thread Chad Leigh -- Shire.Net LLC
at. Chad --- Chad Leigh -- Shire.Net LLC Your Web App and Email hosting provider chad at shire.net smime.p7s Description: S/MIME cryptographic signature ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo

Re: [zfs-discuss] ZFS Performance Question

2006-10-30 Thread Chad Leigh -- Shire.Net LLC
-6 will be installed before XMas) Chad --- Chad Leigh -- Shire.Net LLC Your Web App and Email hosting provider chad at shire.net smime.p7s Description: S/MIME cryptographic signature ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http

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

2006-10-17 Thread Chad Mynhier
to do so. Chad Mynhier ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

Re: [zfs-discuss] A versioning FS

2006-10-06 Thread Chad Leigh -- Shire.Net LLC
not affects its usefulness. Chad -Erik ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss --- Chad Leigh -- Shire.Net LLC Your Web App and Email hosting provider chad at shire.net

Re: [zfs-discuss] A versioning FS

2006-10-06 Thread Chad Leigh -- Shire.Net LLC
On Oct 6, 2006, at 3:53 PM, Nicolas Williams wrote: On Fri, Oct 06, 2006 at 03:30:20PM -0600, Chad Leigh -- Shire.Net LLC wrote: On Oct 6, 2006, at 3:08 PM, Erik Trimble wrote: OK. So, now we're on to FV. As Nico pointed out, FV is going to need a new API. Using the VMS convention

Re: [zfs-discuss] A versioning FS

2006-10-06 Thread Chad Leigh -- Shire.Net LLC
are editing geometrically more files. Chad --- Chad Leigh -- Shire.Net LLC Your Web App and Email hosting provider chad at shire.net smime.p7s Description: S/MIME cryptographic signature ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http

Re: [zfs-discuss] A versioning FS

2006-10-06 Thread Chad Leigh -- Shire.Net LLC
back to the previous version (or 2 ago or whatever). I cannot do that in the current situation. Chad -Erik ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss --- Chad Leigh

Re: [zfs-discuss] A versioning FS

2006-10-06 Thread Chad Leigh -- Shire.Net LLC
versions. Chad --- Chad Leigh -- Shire.Net LLC Your Web App and Email hosting provider chad at shire.net smime.p7s Description: S/MIME cryptographic signature ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org

Re: [zfs-discuss] A versioning FS

2006-10-05 Thread Chad Leigh -- Shire.Net LLC
On Oct 5, 2006, at 7:47 PM, Chad Leigh -- Shire.Net LLC wrote: I find the unix conventions of storying a file and file~ or any of the other myriad billion ways of doing it that each app has invented to be much more unwieldy. sorry, storing a file, not storying --- Chad Leigh

Re: [zfs-discuss] A versioning FS

2006-10-05 Thread Chad Lewis
On Oct 5, 2006, at 6:48 PM, Frank Cusack wrote: On October 5, 2006 5:25:17 PM -0700 David Dyer-Bennet [EMAIL PROTECTED] b.net wrote: Well, unless you have a better VCS than CVS or SVN. I first met this as an obscure, buggy, expensive, short-lived SUN product, actually; I believe it was

Re: [zfs-discuss] problem ZFS / NFS from FreeBSD nfsv3 client -- periodic NFS server not resp

2006-09-28 Thread Chad Leigh -- Shire.Net LLC
On Sep 26, 2006, at 12:26 PM, Chad Leigh -- Shire.Net LLC wrote: On Sep 26, 2006, at 12:24 PM, Mike Kupfer wrote: Chad == Chad Leigh -- Shire.Net LLC [EMAIL PROTECTED] writes: Chad snoop does not show me the reply packets going back. What do I Chad need to do to go both ways? It's

Re: [zfs-discuss] problem ZFS / NFS from FreeBSD nfsv3 client -- periodic NFS server not resp

2006-09-26 Thread Chad Leigh -- Shire.Net LLC
On Sep 26, 2006, at 12:24 PM, Mike Kupfer wrote: Chad == Chad Leigh -- Shire.Net LLC [EMAIL PROTECTED] writes: Chad snoop does not show me the reply packets going back. What do I Chad need to do to go both ways? It's possible that performance issues are causing snoop to miss the replies

[zfs-discuss] problem ZFS / NFS from FreeBSD nfsv3 client -- periodic NFS server not resp

2006-09-25 Thread Chad Leigh
mounts and using a traditional share command to share them over nfs? I am mostly a Solaris noob and am happy to learn and can try anything people want me to test. Thanks in advance for any comments or help. thanks Chad This message posted from opensolaris.org

Re: [zfs-discuss] problem ZFS / NFS from FreeBSD nfsv3 client -- periodic NFS server not resp

2006-09-25 Thread Chad Leigh -- Shire.Net LLC
On Sep 25, 2006, at 12:18 PM, eric kustarz wrote: Chad Leigh wrote: I have set up a Solaris 10 U2 06/06 system that has basic patches to the latest -19 kernel patch and latest zfs genesis etc as recommended. I have set up a basic pool (local) and a bunch of sub-pools (local/mail, local

Re: [zfs-discuss] problem ZFS / NFS from FreeBSD nfsv3 client -- periodic NFS server not resp

2006-09-25 Thread Chad Leigh -- Shire.Net LLC
On Sep 25, 2006, at 1:15 PM, Mike Kupfer wrote: Chad == Chad Leigh -- Shire.Net LLC [EMAIL PROTECTED] writes: Chad On Sep 25, 2006, at 12:18 PM, eric kustarz wrote: You can also grab a snoop trace to see what packets are not being responded too? Chad If I can catch it happening. Most

Re: [zfs-discuss] problem ZFS / NFS from FreeBSD nfsv3 client -- periodic NFS server not resp

2006-09-25 Thread Chad Leigh -- Shire.Net LLC
On Sep 25, 2006, at 2:49 PM, Mike Kupfer wrote: Chad == Chad Leigh -- Shire.Net LLC [EMAIL PROTECTED] writes: Chad There seems to be no packet headers or time stamps or anything -- Chad just a lot of binary data. What am I looking for? Use snoop -i capture_file to decode the capture

Re: [zfs-discuss] problem ZFS / NFS from FreeBSD nfsv3 client -- periodic NFS server not resp

2006-09-25 Thread Chad Leigh -- Shire.Net LLC
On Sep 25, 2006, at 3:54 PM, Mike Kupfer wrote: Chad == Chad Leigh -- Shire.Net LLC [EMAIL PROTECTED] writes: Chad so -t a should show wall clock time The capture file always records absolute time. So you (just) need to use -t a when you decode the capture file. Sorry for not making

Re: [zfs-discuss] Access to ZFS checksums would be nice and very useful feature

2006-09-14 Thread Chad Lewis
On Sep 14, 2006, at 1:32 PM, Henk Langeveld wrote: Bady, Brant RBCM:EX wrote: Part of the archiving process is to generate checksums (I happen to use MD5), and store them with other metadata about the digital object in order to verify data integrity and demonstrate the authenticity of the

Re: [zfs-discuss] Re: Re: Re: Re: Proposal: multiple copies of user data

2006-09-12 Thread Chad Lewis
On Sep 12, 2006, at 4:39 PM, Celso wrote: On 12/09/06, Celso [EMAIL PROTECTED] wrote: I think it has already been said that in many peoples experience, when a disk fails, it completely fails. Especially on laptops. Of course ditto blocks wouldn't help you in this situation either! Exactly.

Re: [zfs-discuss] Enabling compression/encryption on a populated filesystem

2006-07-18 Thread Chad Mynhier
On 7/18/06, Brian Hechinger [EMAIL PROTECTED] wrote: On Tue, Jul 18, 2006 at 09:46:44AM -0400, Chad Mynhier wrote: On 7/18/06, Brian Hechinger [EMAIL PROTECTED] wrote: Being able to remove devices from a pool would be a good thing. I can't personally think of any reason that I would ever

Re: [zfs-discuss] Enabling compression/encryption on a populated filesystem

2006-07-13 Thread Chad Mynhier
ZFS to treat a subset of disks as read-only. Chad Mynhier http://cmynhier.blogspot.com/ ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

Re: [zfs-discuss] COW question

2006-07-12 Thread Chad Lewis
It uses extra space in the middle of the write, in order to hold the new data, but once the write is complete, the space occupied by the old version is now free for use. ckl On Jul 12, 2006, at 8:05 PM, Robert Chen wrote: I still could not understand why Copy on Write does not waste file