Re: after latest patches i386 not fully patched

2020-09-17 Thread Dan Langille
On Thu, Sep 17, 2020, at 6:28 PM, Dan Langille wrote: > Hello, > > After running 'freebsd-update fetch install' on a i386 server, I have > this situation: > > [dan@gelt:~] $ freebsd-version -u > 12.1-RELEASE-p10 > [dan@gelt:~] $ freebsd-version -k > 12.1-RELEASE-p9

after latest patches i386 not fully patched

2020-09-17 Thread Dan Langille
udit was installed by package base-audit-0.4 [dan@gelt:~] $ on an amd64 host I have: [dan@slocum:~] $ freebsd-version -u 12.1-RELEASE-p10 [dan@slocum:~] $ freebsd-version -k 12.1-RELEASE-p10 — Dan Langille http://langille.org/ ___ freebsd-stable@freebsd

Re: 12.0-RELEASE-p4 kernel panic on i386 boot

2019-05-15 Thread Dan Langille
> Hi all, > > Wanted to make you aware of an issue I have encountered, sorry if this is > the wrong list. > > I upgraded from FreeBSD 12.0-RELEASE-p3 to p4 using: > > freebsd-fetch update > freebsd-fetch install > > and use the GENERIC kernel. Upon reboot the system kernel panics when >

patch which implements ZFS LZ4 compression

2013-02-08 Thread Dan Langille
Here is a patch against FreeBSD 9.1 STABLE which implements ZFS LZ4 compression. https://plus.google.com/106386350930626759085/posts/PLbkNfndPiM short link: http://bpaste.net/show/76095 HTH -- Dan Langille - http://langille.org ___ freebsd-stable

Re: patch which implements ZFS LZ4 compression

2013-02-08 Thread Dan Langille
On Feb 8, 2013, at 5:52 PM, Xin Li wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 02/08/13 14:29, Dan Langille wrote: Here is a patch against FreeBSD 9.1 STABLE which implements ZFS LZ4 compression. https://plus.google.com/106386350930626759085/posts/PLbkNfndPiM short

Re: bad sector in gmirror HDD

2011-08-20 Thread Dan Langille
On Aug 19, 2011, at 11:24 PM, Jeremy Chadwick wrote: On Fri, Aug 19, 2011 at 09:39:17PM -0400, Dan Langille wrote: On Aug 19, 2011, at 7:21 PM, Jeremy Chadwick wrote: On Fri, Aug 19, 2011 at 04:50:01PM -0400, Dan Langille wrote: System in question: FreeBSD 8.2-STABLE #3: Thu Mar 3 04:52

Re: bad sector in gmirror HDD

2011-08-20 Thread Dan Langille
smartd as daemon and to monitor number of relocated sectors. If they will grow again - then it is a good time to utilize this disk. It is running, but with nothing custom in the .conf file. -- Dan Langille - http://langille.org ___ freebsd-stable

Re: bad sector in gmirror HDD

2011-08-20 Thread Dan Langille
On Aug 20, 2011, at 2:04 PM, Diane Bruce wrote: On Sat, Aug 20, 2011 at 01:34:41PM -0400, Dan Langille wrote: On Aug 19, 2011, at 11:24 PM, Jeremy Chadwick wrote: On Fri, Aug 19, 2011 at 09:39:17PM -0400, Dan Langille wrote: ... Information such as this? http://beta.freebsddiary.org

Re: bad sector in gmirror HDD

2011-08-20 Thread Dan Langille
On Aug 20, 2011, at 2:36 PM, Jeremy Chadwick wrote: Dan, I will respond to your reply sometime tomorrow. I do not have time to review the Email today (~7.7KBytes), but will have time tomorrow. No worries. Thank you. -- Dan Langille - http://langille.org

Re: bad sector in gmirror HDD

2011-08-20 Thread Dan Langille
for your experimentation pleasure. If so, please email me an address offline. You don't have a disk with errors, and it seems you should have one. After I wipe it. I'm sure I have a destroyer CD here somewhere -- Dan Langille - http://langille.org

bad sector in gmirror HDD

2011-08-19 Thread Dan Langille
ID: 3585934016 -- Dan Langille - http://langille.org ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org

Re: bad sector in gmirror HDD

2011-08-19 Thread Dan Langille
On Aug 19, 2011, at 7:21 PM, Jeremy Chadwick wrote: On Fri, Aug 19, 2011 at 04:50:01PM -0400, Dan Langille wrote: System in question: FreeBSD 8.2-STABLE #3: Thu Mar 3 04:52:04 GMT 2011 After a recent power failure, I'm seeing this in my logs: Aug 19 20:36:34 bast smartd[1575]: Device

Re: ZFS - hot spares : automatic or not?

2011-01-19 Thread Dan Langille
On 1/11/2011 11:10 AM, John Hawkes-Reed wrote: On 11/01/2011 03:38, Dan Langille wrote: On 1/4/2011 11:52 AM, John Hawkes-Reed wrote: On 04/01/2011 03:08, Dan Langille wrote: Hello folks, I'm trying to discover if ZFS under FreeBSD will automatically pull in a hot spare if one is required

Re: ZFS - hot spares : automatic or not?

2011-01-10 Thread Dan Langille
On 1/4/2011 11:52 AM, John Hawkes-Reed wrote: On 04/01/2011 03:08, Dan Langille wrote: Hello folks, I'm trying to discover if ZFS under FreeBSD will automatically pull in a hot spare if one is required. This raised the issue back in March 2010, and refers to a PR opened in May 2009 * http

ZFS - benchmark tuning before and after doubling RAM

2011-01-08 Thread Dan Langille
happy to run them and include the results. We have lots of time to play with this. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: ZFS - benchmark tuning before and after doubling RAM

2011-01-08 Thread Dan Langille
On 1/8/2011 4:33 PM, Mehmet Erol Sanliturk wrote: On Sat, Jan 8, 2011 at 3:37 PM, Dan Langille d...@langille.org mailto:d...@langille.org wrote: I've been running a ZFS array for about 10 months on a system with 4GB of RAM. I'm about to add another 4GB of RAM. I think this might

ZFS - hot spares : automatic or not?

2011-01-03 Thread Dan Langille
as spares. Whether they sit on the shelf or in the box is open to discussion. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: slow ZFS on FreeBSD 8.1

2011-01-02 Thread Dan Langille
are going to tolerate this when deploying numerous machines, especially when compounded by the complexities mentioned above. This basically outlines the reason why I do not use ZFS on root. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org

Re: slow ZFS on FreeBSD 8.1

2010-12-30 Thread Dan Langille
On 12/30/2010 4:00 AM, Matthew Seaman wrote: On 30/12/2010 00:56, Dan Langille wrote: them. You'll need to run both 'zpool update -a' and 'zfs update -a' -- As Jean-Yves pointed out: upgrade not update. Some word beginning with 'up' anyhow. # gpart bootcode -b /boot/pmbr -p /boot

Re: slow ZFS on FreeBSD 8.1

2010-12-29 Thread Dan Langille
, Matthew This part applies only if you're booting from ZFS drives? -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: MCA messages after upgrade to 8.2-BEAT1

2010-12-23 Thread Dan Langille
registers once an hour. If this happens constantly you might have a DIMM that is dying? John: I take it these ECC errors *may* have been happening for some time. What has changed is the OS now polls for the errors and reports them. -- Dan Langille - http://langille.org

Re: ZFS panic after replacing log device

2010-11-29 Thread Dan Langille
a panic. But once I online the log device and do any writes, I get the panic again. As I mentioned, I have this data replicated elsewere, so I can exper- iment with the pool if it will help track down this issue. Any more news on this? -- Dan Langille - http://langille.org

'zfs send -i': destination has been modified

2010-10-20 Thread Dan Langille
most recent snapshot warning: cannot send 'storage/bac...@2010.10.20': Broken pipe I have no idea why this fails. Clues please? To my knowledge, the destination has not been written to. -- Dan Langille -- http://langille.org/ ___ freebsd-stable

Re: 'zfs send -i': destination has been modified

2010-10-20 Thread Dan Langille
On Wed, October 20, 2010 8:44 am, Ruben de Groot wrote: On Wed, Oct 20, 2010 at 08:32:33AM -0400, Dan Langille typed: I am trying to do a 'zfs send -i' and failing. This is my simple proof of concept test: Create the data # zfs create storage/a # touch /storage/a/1 # touch /storage/a/2

Re: out of HDD space - zfs degraded

2010-10-17 Thread Dan Langille
On 10/4/2010 7:19 AM, Alexander Leidinger wrote: Quoting Dan Langille d...@langille.org (from Sun, 03 Oct 2010 08:08:19 -0400): Overnight, the following appeared in /var/log/messages: Oct 2 21:56:46 kraken root: ZFS: checksum mismatch, zpool=storage path=/dev/gpt/disk06-live offset

Re: zfs send/receive: is this slow?

2010-10-04 Thread Dan Langille
storage 8.08T 4.60T 1.06K185 131M 12.4M Yeterday's write bandwidth was more 80-90M. It's down, a lot. I'll look closer this evening. mm Dňa 4. 10. 2010 4:06, Artem Belevich wrote / napísal(a): On Sun, Oct 3, 2010 at 6:11 PM, Dan Langille d...@langille.org wrote: I'm rerunning my

Re: out of HDD space - zfs degraded

2010-10-04 Thread Dan Langille
On 10/4/2010 7:19 AM, Alexander Leidinger wrote: Quoting Dan Langille d...@langille.org (from Sun, 03 Oct 2010 08:08:19 -0400): Overnight, the following appeared in /var/log/messages: Oct 2 21:56:46 kraken root: ZFS: checksum mismatch, zpool=storage path=/dev/gpt/disk06-live offset

Re: zfs send/receive: is this slow?

2010-10-04 Thread Dan Langille
On 10/4/2010 2:10 PM, Jeremy Chadwick wrote: On Mon, Oct 04, 2010 at 01:31:07PM -0400, Dan Langille wrote: On Mon, October 4, 2010 3:27 am, Martin Matuska wrote: Try using zfs receive with the -v flag (gives you some stats at the end): # zfs send storage/bac...@transfer | zfs receive -v

Re: out of HDD space - zfs degraded

2010-10-03 Thread Dan Langille
On 10/2/2010 10:04 PM, Dan Langille wrote: After a 'shutdown -p now', it was about 20 minutes before I went and powered it up (I was on minecraft). The box came back with the missing HDD: $ zpool status storage pool: storage state: ONLINE status: One or more devices has experienced

Re: zfs send/receive: is this slow?

2010-10-03 Thread Dan Langille
On 10/1/2010 9:32 PM, Dan Langille wrote: On 10/1/2010 7:00 PM, Artem Belevich wrote: On Fri, Oct 1, 2010 at 3:49 PM, Dan Langilled...@langille.org wrote: FYI: this is all on the same box. In one of the previous emails you've used this command line: # mbuffer -s 128k -m 1G -I 9090 | zfs

out of HDD space - zfs degraded

2010-10-02 Thread Dan Langille
to do a 'camcontrol scan' on this box as it it froze up the system the last time I tried that: http://docs.freebsd.org/cgi/mid.cgi?4C78FF01.5020500 Any suggestions for getting the drive back online and the zpool stabilized? -- Dan Langille - http://langille.org

Re: out of HDD space - zfs degraded

2010-10-02 Thread Dan Langille
On 10/2/2010 10:19 AM, Jeremy Chadwick wrote: On Sat, Oct 02, 2010 at 09:43:30AM -0400, Dan Langille wrote: Overnight I was running a zfs send | zfs receive (both within the same system / zpool). The system ran out of space, a drive went off line, and the system is degraded. This is a raidz2

Re: out of HDD space - zfs degraded

2010-10-02 Thread Dan Langille
On 10/2/2010 6:36 PM, Jeremy Chadwick wrote: On Sat, Oct 02, 2010 at 06:09:25PM -0400, Dan Langille wrote: On 10/2/2010 10:19 AM, Jeremy Chadwick wrote: On Sat, Oct 02, 2010 at 09:43:30AM -0400, Dan Langille wrote: Overnight I was running a zfs send | zfs receive (both within the same system

Re: out of HDD space - zfs degraded

2010-10-02 Thread Dan Langille
On 10/2/2010 7:50 PM, Jeremy Chadwick wrote: On Sat, Oct 02, 2010 at 07:23:16PM -0400, Dan Langille wrote: On 10/2/2010 6:36 PM, Jeremy Chadwick wrote: On Sat, Oct 02, 2010 at 06:09:25PM -0400, Dan Langille wrote: On 10/2/2010 10:19 AM, Jeremy Chadwick wrote: On Sat, Oct 02, 2010 at 09:43

Re: zfs send/receive: is this slow?

2010-10-01 Thread Dan Langille
On Wed, September 29, 2010 3:57 pm, Artem Belevich wrote: On Wed, Sep 29, 2010 at 11:04 AM, Dan Langille d...@langille.org wrote: It's taken about 15 hours to copy 800GB.  I'm sure there's some tuning I can do. The system is now running: # zfs send storage/bac...@transfer | zfs receive

Re: zfs send/receive: is this slow?

2010-10-01 Thread Dan Langille
On Fri, October 1, 2010 11:45 am, Dan Langille wrote: On Wed, September 29, 2010 3:57 pm, Artem Belevich wrote: On Wed, Sep 29, 2010 at 11:04 AM, Dan Langille d...@langille.org wrote: It's taken about 15 hours to copy 800GB.  I'm sure there's some tuning I can do. The system is now

Re: zfs send/receive: is this slow?

2010-10-01 Thread Dan Langille
On Wed, September 29, 2010 2:04 pm, Dan Langille wrote: $ zpool iostat 10 capacity operationsbandwidth pool used avail read write read write -- - - - - - - storage 7.67T 5.02T358 38 43.1M 1.96M

Re: zfs send/receive: is this slow?

2010-10-01 Thread Dan Langille
FYI: this is all on the same box. -- Dan Langille http://langille.org/ On Oct 1, 2010, at 5:56 PM, Artem Belevich fbsdl...@src.cx wrote: Hmm. It did help me a lot when I was replicating ~2TB worth of data over GigE. Without mbuffer things were roughly in the ballpark of your numbers

Re: zfs send/receive: is this slow?

2010-10-01 Thread Dan Langille
storage 9.78T 2.90T 1.01K 1.01K 128M 89.3M storage 9.79T 2.90T962 1.08K 119M 89.1M storage 9.79T 2.90T 1.09K 1.25K 139M 67.8M Big difference. :) --Artem -- Dan Langille http://langille.org/ On Oct 1, 2010, at 5:56 PM, Artem Belevichfbsdl...@src.cx wrote

zfs send/receive: is this slow?

2010-09-29 Thread Dan Langille
WARNING: /var was not properly dismounted -- Dan Langille -- http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org

Re: zfs send/receive: is this slow?

2010-09-29 Thread Dan Langille
/ That looks really good. Thank you. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org

ACPI Warning: Optional field Pm2ControlBlock has zero address

2010-08-28 Thread Dan Langille
This this something to be concerned about: ACPI Warning: Optional field Pm2ControlBlock has zero address or length: 0x/0x1 (20100331/tbfadt-655) -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http

Re: ACPI Warning: Optional field Pm2ControlBlock has zero address

2010-08-28 Thread Dan Langille
On 8/28/2010 8:30 PM, Jeremy Chadwick wrote: On Sat, Aug 28, 2010 at 04:35:58PM -0400, Dan Langille wrote: This this something to be concerned about: ACPI Warning: Optional field Pm2ControlBlock has zero address or length: 0x/0x1 (20100331/tbfadt-655) CC'ing freebsd-acpi. OS

Re: kernel MCA messages

2010-08-25 Thread Dan Langille
? What is your view on replacing DRAM? What do you conclude from the summary? -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: kernel MCA messages

2010-08-24 Thread Dan Langille
On 8/22/2010 9:18 PM, Dan Langille wrote: What does this mean? kernel: MCA: Bank 4, Status 0x940c4001fe080813 kernel: MCA: Global Cap 0x0105, Status 0x kernel: MCA: Vendor AuthenticAMD, ID 0xf5a, APIC ID 0 kernel: MCA: CPU 0 COR BUSLG Source RD Memory kernel: MCA

Re: kernel MCA messages

2010-08-24 Thread Dan Langille
On 8/24/2010 7:38 PM, Jeremy Chadwick wrote: On Tue, Aug 24, 2010 at 07:13:23PM -0400, Dan Langille wrote: On 8/22/2010 9:18 PM, Dan Langille wrote: What does this mean? kernel: MCA: Bank 4, Status 0x940c4001fe080813 kernel: MCA: Global Cap 0x0105, Status 0x kernel

Re: kernel MCA messages

2010-08-23 Thread Dan Langille
On 8/22/2010 10:05 PM, Dan Langille wrote: On 8/22/2010 9:18 PM, Dan Langille wrote: What does this mean? kernel: MCA: Bank 4, Status 0x940c4001fe080813 kernel: MCA: Global Cap 0x0105, Status 0x kernel: MCA: Vendor AuthenticAMD, ID 0xf5a, APIC ID 0 kernel: MCA: CPU

Re: kernel MCA messages

2010-08-23 Thread Dan Langille
On 8/23/2010 7:47 PM, Andriy Gapon wrote: on 24/08/2010 02:43 Dan Langille said the following: On 8/22/2010 10:05 PM, Dan Langille wrote: On 8/22/2010 9:18 PM, Dan Langille wrote: What does this mean? kernel: MCA: Bank 4, Status 0x940c4001fe080813 kernel: MCA: Global Cap 0x0105

kernel MCA messages

2010-08-22 Thread Dan Langille
Aug 22 23:16:43 -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org

Re: kernel MCA messages

2010-08-22 Thread Dan Langille
On 8/22/2010 9:18 PM, Dan Langille wrote: What does this mean? kernel: MCA: Bank 4, Status 0x940c4001fe080813 kernel: MCA: Global Cap 0x0105, Status 0x kernel: MCA: Vendor AuthenticAMD, ID 0xf5a, APIC ID 0 kernel: MCA: CPU 0 COR BUSLG Source RD Memory kernel: MCA

Where's the space? raidz2

2010-08-02 Thread Dan Langille
: 2000188135936 offset: 1048576 type: freebsd-zfs index: 1 end: 3906619500 start: 2048 Consumers: 1. Name: ada5 Mediasize: 2000398934016 (1.8T) Sectorsize: 512 Mode: r1w1e3 -- Dan Langille - http://langille.org/ ___ freebsd-stable

Re: Where's the space? raidz2

2010-08-02 Thread Dan Langille
On 8/2/2010 7:11 PM, Dan Langille wrote: I recently altered an existing raidz2 pool from using 7 vdevs of about 931G to 1.81TB. In fact, the existing pool used half of each HDD. I then wanted to go to using [almost] all of each HDD. I offline'd each vdev, adjusted the HDD paritions using gpart

zpool destroy causes panic

2010-07-25 Thread Dan Langille
errors Another attempt to destroy the array created a panic. Suggestions as to how to remove this array and get started again? -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo

Re: zpool destroy causes panic

2010-07-25 Thread Dan Langille
On 7/25/2010 1:58 PM, Dan Langille wrote: I'm trying to destroy a zfs array which I recently created. It contains nothing of value. Oh... I left this out: FreeBSD kraken.unixathome.org 8.0-STABLE FreeBSD 8.0-STABLE #0: Fri Mar 5 00:46:11 EST 2010 d...@kraken.example.org:/usr/obj/usr/src

Re: zpool destroy causes panic

2010-07-25 Thread Dan Langille
or current contents doesn't look like ZFS device. Can you try moving current files to /tmp/sparsefile[34].img and then readd them to the pool with zpool replace? One by one please. I do not know what the above paragraph means. -- Dan Langille - http://langille.org

Re: zpool destroy causes panic

2010-07-25 Thread Dan Langille
On 7/25/2010 4:49 PM, Volodymyr Kostyrko wrote: 25.07.2010 20:58, Dan Langille wrote: NAME STATE READ WRITE CKSUM storage ONLINE 0 0 0 raidz2 ONLINE 0 0 0 gpt/disk01 ONLINE 0 0 0 gpt/disk02 ONLINE 0 0 0 gpt/disk03 ONLINE 0 0 0 gpt/disk04 ONLINE 0 0 0 gpt/disk05 ONLINE 0 0 0 /tmp/sparsefile1.img

Re: zpool destroy causes panic

2010-07-25 Thread Dan Langille
On 7/25/2010 1:58 PM, Dan Langille wrote: I'm trying to destroy a zfs array which I recently created. It contains nothing of value. # zpool status pool: storage state: ONLINE status: One or more devices could not be used because the label is missing or invalid. Sufficient replicas exist

Re: Using GTP and glabel for ZFS arrays

2010-07-24 Thread Dan Langille
; note that temporary disks 3 and 4 don't have to be 2TB, 1.5TB will do. The lack of redundancy is noted and accepted. Thanks. :) -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman

Re: Using GTP and glabel for ZFS arrays

2010-07-24 Thread Dan Langille
On 7/22/2010 4:11 AM, Dan Langille wrote: On 7/22/2010 4:03 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 3:30 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan

Re: Using GTP and glabel for ZFS arrays

2010-07-24 Thread Dan Langille
On 7/23/2010 7:42 AM, John Hawkes-Reed wrote: Dan Langille wrote: Thank you to all the helpful discussion. It's been very helpful and educational. Based on the advice and suggestions, I'm going to adjust my original plan as follows. [ ... ] Since I still have the medium-sized ZFS array

gpart -b 34 versus gpart -b 1024

2010-07-24 Thread Dan Langille
: http://beta.freebsddiary.org/zfs-with-gpart.php -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr

Re: gpart -b 34 versus gpart -b 1024

2010-07-24 Thread Dan Langille
On 7/24/2010 10:44 PM, Dan Langille wrote: I'll run -s 2 and -s 5 tests overnight and will post them in the morning. The -s 2 results are in: -b 34: ---Sequential Output ---Sequential Input-- --Random-- -Per Char- --Block--- -Rewrite-- -Per Char

Re: gpart -b 34 versus gpart -b 1024

2010-07-24 Thread Dan Langille
On 7/24/2010 10:44 PM, Dan Langille wrote: You may have seen my cunning plan: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=883310+0+current/freebsd-stable I've been doing some testing today. The first of my tests comparing partitions aligned on a 4KB boundary are in. I created a 5x2TB zpool

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
On 7/22/2010 8:47 PM, Dan Langille wrote: Thank you to all the helpful discussion. It's been very helpful and educational. Based on the advice and suggestions, I'm going to adjust my original plan as follows. NOTE: glabel will not be used. First, create a new GUID Partition Table partition

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
going to stay that way. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
lose all the data. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
records out 0 bytes transferred in 0.25 secs (0 bytes/sec) $ ls -l /tmp/sparsefile1.img -rw-r--r-- 1 dan wheel 2147483648000 Jul 23 22:49 /tmp/sparsefile1.img $ ls -lh /tmp/sparsefile1.img -rw-r--r-- 1 dan wheel 2.0T Jul 23 22:49 /tmp/sparsefile1.img -- Dan Langille - http://langille.org

Re: Using GTP and glabel for ZFS arrays

2010-07-23 Thread Dan Langille
On 7/23/2010 10:51 PM, Dan Langille wrote: On 7/23/2010 10:42 PM, Daniel O'Connor wrote: On 24/07/2010, at 11:55, Freddie Cash wrote: It's theoretical as I have not investigated how to create sparse files on FreeBSD, nor have I done this. It's based on several posts to the zfs-discuss mailing

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
runs only on on my /storage mount point. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure of the criteria, but this is what I'm running: atapci0:SiI 3124 SATA300 controller port 0xdc00-0xdc0f mem 0xfbeffc00-0xfbeffc7f,0xfbef-0xfbef7fff irq 17 at device 4.0 on pci7 atapci1:SiI

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 3:08 AM, Jeremy Chadwick wrote: On Thu, Jul 22, 2010 at 03:02:33AM -0400, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure of the criteria, but this is what I'm running: atapci0:SiI 3124 SATA300 controller

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 3:30 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure of the criteria, but this is what I'm running: atapci0:SiI 3124 SATA300 controller port 0xdc00-0xdc0f

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 4:03 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 3:30 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 4:03 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 3:30 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
On 7/22/2010 4:03 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 3:30 AM, Charles Sprickman wrote: On Thu, 22 Jul 2010, Dan Langille wrote: On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote: On 22.07.2010 10:32, Dan Langille wrote: I'm not sure

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
has a spare 2TB HDD I could borrow for the evening. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr

Re: Using GTP and glabel for ZFS arrays

2010-07-22 Thread Dan Langille
... the smaller size won't mess things up... -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr

Re: Problems replacing failing drive in ZFS pool

2010-07-21 Thread Dan Langille
On 7/21/2010 2:54 AM, Charles Sprickman wrote: On Wed, 21 Jul 2010, Charles Sprickman wrote: On Tue, 20 Jul 2010, alan bryan wrote: --- On Mon, 7/19/10, Dan Langille d...@langille.org wrote: From: Dan Langille d...@langille.org Subject: Re: Problems replacing failing drive in ZFS pool

Re: Problems replacing failing drive in ZFS pool

2010-07-21 Thread Dan Langille
addition HDD to serve as temporary storage. I will also use them for practicing the commands before destroying the original array. I'll post my plan to the list for review. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list

Using GTP and glabel for ZFS arrays

2010-07-21 Thread Dan Langille
of the glabel above? Thanks -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org

Re: Using GTP and glabel for ZFS arrays

2010-07-21 Thread Dan Langille
On 7/21/2010 11:05 PM, Dan Langille wrote (something close to this): First, create a new GUID Partition Table partition scheme on the HDD: gpart create -s GPT ad0 Let's see how much space we have. This output will be used to determine SOMEVALUE in the next command. gpart show Create a new

Re: Problems replacing failing drive in ZFS pool

2010-07-19 Thread Dan Langille
ONLINE 0 0 0 ad16ONLINE 0 0 0 Of course, always have good backups. ;) In my case, this ZFS array is the backup. ;) But I'm setting up a tape library, real soon now -- Dan Langille - http://langille.org

Authentication tried for XXX with correct key but not from a permitted host

2010-07-10 Thread Dan Langille
: from=10..etc appears before the key being used to log in, the message will appear. Solution: move the from= line to the bottom of the file. Ugly, but it works. -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list

FreeBSD 7.3-stable fails to boot under KVM

2010-02-28 Thread Dan Langille
) avail memory = 248524800 (237 MB) ^^^ last thing I see. I can get to the boot loader screen (which is how I booted from kernel.old) Suggestions? -- Dan Langille - http://langille.org/ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org

Re: hardware for home use large storage

2010-02-16 Thread Dan Langille
On 2/16/2010 6:28 AM, Miroslav Lachman wrote: Dan Langille wrote: Daniel O'Connor wrote: [...] Why even bother with the LSI card at all? That board already has 6 SATA slots - depends how many disks you want to use of course. (5 HDs + 1 DVD drive?) Plus two SATA drives in a gmirror

Re: hardware for home use large storage

2010-02-16 Thread Dan Langille
On Tue, February 16, 2010 2:05 pm, Alexander Motin wrote: Dan Langille wrote: On Wed, February 10, 2010 10:00 pm, Bruce Simpson wrote: On 02/10/10 19:40, Steve Polyack wrote: I haven't had such bad experience as the above, but it is certainly a concern. Using ZFS we simply 'offline

Re: hardware for home use large storage

2010-02-15 Thread Dan Langille
Ulf Zimmermann wrote: On Sun, Feb 14, 2010 at 07:33:07PM -0500, Dan Langille wrote: Get a dock for holding 2 x 2,5 disks in a single 5,25 slot and put it at the top, in the only 5,25 bay of the case. That sounds very interesting. I just looking around for such a thing, and could not find

Re: hardware for home use large storage

2010-02-15 Thread Dan Langille
Dan Naumov wrote: On Sun, Feb 14, 2010 at 11:38 PM, Dan Langille d...@langille.org wrote: Dan Naumov wrote: On Sun, 14 Feb 2010, Dan Langille wrote: After creating three different system configurations (Athena, Supermicro, and HP), my configuration of choice is this Supermicro setup: 1

Re: hardware for home use large storage

2010-02-15 Thread Dan Langille
Dan Naumov wrote: On Mon, Feb 15, 2010 at 7:14 PM, Dan Langille d...@langille.org wrote: Dan Naumov wrote: On Sun, Feb 14, 2010 at 11:38 PM, Dan Langille d...@langille.org wrote: Dan Naumov wrote: On Sun, 14 Feb 2010, Dan Langille wrote: After creating three different system configurations

Re: hardware for home use large storage

2010-02-15 Thread Dan Langille
Steve Polyack wrote: On 02/15/10 12:14, Dan Langille wrote: 7. Supermicro LSI MegaRAID 8 Port SAS RAID Controller $118 Dan, I'm not sure about that particular card, but we've never seen that great of performance out of the LSI MegaRAID cards that ship with Dell servers as the PERC

Re: hardware for home use large storage

2010-02-15 Thread Dan Langille
Daniel O'Connor wrote: On Tue, 16 Feb 2010, Steve Polyack wrote: I'm not sure about that particular card, but we've never seen that great of performance out of the LSI MegaRAID cards that ship with Dell servers as the PERC. The newest incarnations are better, but I would try to get an Areca.

Re: hardware for home use large storage

2010-02-14 Thread Dan Langille
Daniel O'Connor wrote: On Sun, 14 Feb 2010, Dan Langille wrote: After creating three different system configurations (Athena, Supermicro, and HP), my configuration of choice is this Supermicro setup: 1. Samsung SATA CD/DVD Burner $20 (+ $8 shipping) 2. SuperMicro 5046A $750 (+$43

Re: hardware for home use large storage

2010-02-14 Thread Dan Langille
Dan Naumov wrote: On Sun, 14 Feb 2010, Dan Langille wrote: After creating three different system configurations (Athena, Supermicro, and HP), my configuration of choice is this Supermicro setup: 1. Samsung SATA CD/DVD Burner $20 (+ $8 shipping) 2. SuperMicro 5046A $750 (+$43 shipping

Re: hardware for home use large storage

2010-02-14 Thread Dan Langille
Dmitry Morozovsky wrote: On Wed, 10 Feb 2010, Dmitry Morozovsky wrote: DM other parts are regular SocketAM2+ motherboard, Athlon X4, 8G ram, DM FreeBSD/amd64 well, not exactly regular - it's ASUS M2N-LR-SATA with 10 SATA channels, but I suppose there are comparable in workstation mobo

Re: hardware for home use large storage

2010-02-14 Thread Dan Langille
Alexander Motin wrote: Steve Polyack wrote: On 2/10/2010 12:02 AM, Dan Langille wrote: Don't use a port multiplier and this goes away. I was hoping to avoid a PM and using something like the Syba PCI Express SATA II 4 x Ports RAID Controller seems to be the best solution so far. http

Re: hardware for home use large storage

2010-02-14 Thread Dan Langille
Wes Morgan wrote: On Sun, 14 Feb 2010, Dan Langille wrote: Dan Langille wrote: Hi, I'm looking at creating a large home use storage machine. Budget is a concern, but size and reliability are also a priority. Noise is also a concern, since this will be at home, in the basement

Re: hardware for home use large storage

2010-02-14 Thread Dan Langille
Dmitry Morozovsky wrote: On Mon, 8 Feb 2010, Dan Langille wrote: DL I'm looking at creating a large home use storage machine. Budget is a DL concern, but size and reliability are also a priority. Noise is also a DL concern, since this will be at home, in the basement. That, and cost, DL

Re: hardware for home use large storage

2010-02-14 Thread Dan Langille
Dan Naumov wrote: On Sun, Feb 14, 2010 at 11:38 PM, Dan Langille d...@langille.org wrote: Dan Naumov wrote: On Sun, 14 Feb 2010, Dan Langille wrote: After creating three different system configurations (Athena, Supermicro, and HP), my configuration of choice is this Supermicro setup: 1

Re: hardware for home use large storage

2010-02-14 Thread Dan Langille
Dan Naumov wrote: On Mon, Feb 15, 2010 at 12:42 AM, Dan Naumov dan.nau...@gmail.com wrote: On Sun, Feb 14, 2010 at 11:38 PM, Dan Langille d...@langille.org wrote: Dan Naumov wrote: On Sun, 14 Feb 2010, Dan Langille wrote: After creating three different system configurations (Athena

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