Re: ZFS TRIM support committed to HEAD.

2012-09-23 Thread Mark Felder
Is this making it TRIM aware globally -- even on your cache and log devices? ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to

Re: Clang as default compiler November 4th

2012-09-11 Thread Mark Felder
On Tue, 11 Sep 2012 09:10:24 -0500, Michael Butler i...@protected-networks.net wrote: - From the link (http://math-atlas.sourceforge.net/errata.html#WhatComp) that Steve Kargl referenced (dated July 2012). I don't know where this guy is getting his info, but CLANG is /more/ standards

Re: Clang as default compiler November 4th

2012-09-11 Thread Mark Felder
Clang produces incorrect code vs Clang's floating point has issues are two different arguments. For a mathematical application it would be stupid to use clang if this is the case. I see no problem with it being the default compiler though. If Atlas is in ports the maintainer can just force it

Re: Clang as default compiler November 4th

2012-09-11 Thread Mark Felder
Thank you for taking time to explain the situation. I don't follow as closely as many on the current list do (and not subbed to toolchain). I'm sure the libm situation is on many people's radar now. Hopefully this can be resolved. My apologies for being so daft :-)

Re: [CFC/CFT] large changes in the loader(8) code

2012-06-28 Thread Mark Felder
On Thu, 28 Jun 2012 14:49:02 -0500, Alexander Leidinger alexan...@leidinger.net wrote: What about multipathing? In case the disk is attached via two paths but multipath is not enabled, the OS sees the same disk (and the same identical unique disk identifier) multiple times. Is this a

Re: [CFT] Xorg 7.7 ready for testing!

2012-06-07 Thread Mark Felder
On Thu, 07 Jun 2012 08:09:06 -0500, Vitaly Magerya vmage...@gmail.com wrote: Will it be possible to provide, say pkgng repo with packages compiled with new xorg and new mesa? That would simplify testing (and using) by a very large factor. We'd just change PACKAGESITE and run pkg upgrade.

Re: FreeBSD and LDAP users, bug or feature?

2012-05-17 Thread Mark Felder
Check man adduser.conf(5) There is an option for uidstart which should do what you want. If you set it to 1000 every time you run adduser it will show: # adduser Username: foo Full name: bar Uid [1000]: Don't worry -- it's just showing you the starting range. If there is already a UID of

Re: FreeBSD and LDAP users, bug or feature?

2012-05-17 Thread Mark Felder
On Thu, 17 May 2012 13:41:19 -0500, Joel Dahl j...@vnode.se wrote: Thanks, setting uidstart to 1000 indeed works around the problem. :) However, I would still like to know if this is intended behaviour. I'm not sure but hopefully someone here can answer that for you.

Re: CFT: new BSD-licensed sort available

2012-03-14 Thread Mark Felder
Would it be appropriate to perhaps have a port option to OVERWRITE_BASE and then people could just install that port, build world and kernel... build a ton of ports. See if anything that might possibly use it breaks? ___ freebsd-current@freebsd.org

Re: CFT: new BSD-licensed sort available

2012-03-14 Thread Mark Felder
On Wed, 14 Mar 2012 20:26:23 -0500, Adrian Chadd adr...@freebsd.org wrote: I must be thinking of our mailer trick then? I know i've seen it somewhere before. Alternatives sounds fun though? I've seen several discussions on the bsd lists with everyone against the debian alternatives

Re: zfs commit breaks zvol, istgt?

2012-02-10 Thread Mark Felder
I think I may have jumped the gun on this guys -- I'm seeing this behavior again. I've got a few more tests in mind now that I need to perform before I can really nail down what's going on. ___ freebsd-current@freebsd.org mailing list

zfs commit breaks zvol, istgt?

2012-02-09 Thread Mark Felder
Hi all, Previous kernel I was running on a test SAN was 9-STABLE from Jan 24th. Sorry, no commit # -- didn't have svn on the machine back then. Today I built r231282 because it had an interesting fix in it: r231141 | mm | 2012-02-07 11:57:33 -0600 (Tue, 07 Feb 2012) | 25 lines MFC r230514:

Re: zfs i/o hangs on 9-PRERELEASE

2011-12-08 Thread Mark Felder
Hi all, Just wanted to report back that I found time to do more diagnostics. ZFS/FreeBSD/etc are not to blame. ZFS / FreeBSD never reported any I/O errors and scrubs always came up clean because one of the disks was failing and had issues reading the disk but would eventually return accurate

Re: zfs i/o hangs on 9-PRERELEASE

2011-11-27 Thread Mark Felder
After many hours of testing, reproducing, and testing again I've finally been able to narrow down what the real issue is and it's not ZFS as I suspected. After completely turning off all NFS functionality and serving my files over Samba I haven't had a single issue. It seems there is something

Re: zfs i/o hangs on 9-PRERELEASE

2011-11-26 Thread Mark Felder
It appears that I'm mistaken about those messages then . However this does both happen on my AMD x6 and Intel Atom machines with different hard drives, controllers, etc. I feel it would be unlikely to be hardware. Unfortunately the procstat command is probably of no use because I can't

zfs i/o hangs on 9-PRERELEASE

2011-11-25 Thread Mark Felder
13:14:32 nas:~ uname -a FreeBSD nas.feld.me 9.0-PRERELEASE FreeBSD 9.0-PRERELEASE #3 r227971M: Fri Nov 25 10:07:48 CST 2011 r...@nas.feld.me:/usr/obj/tank/svn/sys/GENERIC amd64 This seemed to start happening sometime after RC1. I tried 8-STABLE and it's happening there too right now. I

Re: zfs i/o hangs on 9-PRERELEASE

2011-11-25 Thread Mark Felder
On 25.11.2011 13:39, Freddie Cash wrote: There's a lot of uma_* stuff in there. Just curious, what's the following sysctl set to: vfs.zfs.zio.use_uma Back in the 8.x days, it was recommended to set it to 0 due to bugs:

Re: SSD - TRIM, SU and SUJ - Installer Options

2011-09-08 Thread Mark Felder
I saw identical behavior a very long time ago but didn't have time to reproduce and report. It was very confusing. Regards, Mark ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe,

Re: buildworld has been broken for me since Sunday 20110815 at atrun

2011-08-16 Thread Mark Felder
On Tue, 16 Aug 2011 12:29:47 -0500, Edwin L. Culp W. edwinlc...@gmail.com wrote: Worked perfectly. Maybe it would be a good idea to put the step by step solution for other folks like me who haven't put enough effort to understand the 20110815: entry. These steps are detailed in the

Re: upgrade to 9.0-BETA1 with geom_mirror fails

2011-08-15 Thread Mark Felder
On Mon, 15 Aug 2011 08:13:48 -0500, Andriy Gapon a...@freebsd.org wrote: I guess that the root cause of your trouble is the GEOM_PART integrity check failing (see the messages in IMG_1312.JPG). You should investigate and fix that. Meanwhile you may want to set the

Re: upgrade to 9.0-BETA1 with geom_mirror fails

2011-08-13 Thread Mark Felder
Here's a followup with some pics I was able to take. Sorry about the quality :-( http://feld.me/stuff/freebsd/geom_mirror_9/ Cheers, Mark ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To

upgrade to 9.0-BETA1 with geom_mirror fails

2011-08-11 Thread Mark Felder
Hi all, I was originally running 8.2 on my NAS at home -- later 8-STABLE for ZFS -- and decided to see how 9.0-BETA1 fairs on it due to seeing some changes coming in 9.0 that would be favorable. After installing the kernel and trying to reboot into it I discovered it doesn't like my

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