Re: ipfw nat inbound keep-state with net.inet.ip.fw.one_pass=0

2011-06-25 Thread Ian Smith
On Thu, 23 Jun 2011, umage wrote: Some points: 1) I did use the handbook as reference, and my ruleset mimics the layout used there. Excuse the late response, I've been away. The best reference, apart from ipfw(8), is /etc/rc.firewall. 'Nuff said. 2) Handbook uses divert natd, which I

Re: gpu support for modern systems

2011-06-25 Thread Alexander Best
On Thu Jun 23 11, Christopher Bergström wrote: On Thu, Jun 23, 2011 at 6:43 AM, Alexander Best arun...@freebsd.org wrote: hi there, modern systems with their suffisticated gpus provide quite a potential for moving some of the workload from cpu to gpu. for certain stuff gpus are much

Re: gpu support for modern systems

2011-06-25 Thread C. Bergström
On 06/25/11 05:45 PM, Alexander Best wrote: On Thu Jun 23 11, Christopher Bergström wrote: On Thu, Jun 23, 2011 at 6:43 AM, Alexander Bestarun...@freebsd.org wrote: hi there, modern systems with their suffisticated gpus provide quite a potential for moving some of the workload from cpu to

Re: gpu support for modern systems

2011-06-25 Thread Alexander Best
On Sat Jun 25 11, C. Bergström wrote: On 06/25/11 05:45 PM, Alexander Best wrote: On Thu Jun 23 11, Christopher Bergström wrote: On Thu, Jun 23, 2011 at 6:43 AM, Alexander Bestarun...@freebsd.org wrote: hi there, modern systems with their suffisticated gpus provide quite a potential

Re: NFS zfs serveur (hardware question)

2011-06-25 Thread Peter Toth
On 06/24/11 10:17, David Brodbeck wrote: On Wed, Jun 22, 2011 at 6:26 PM, Damien Fleuriot m...@my.gd wrote: As a rule of thumb and for a serious server, I would recommend 1 SSD as dedicated cache and 2 SSD for a mirrored ZIL (you don't want to lose this data). However I think ppl posted

gpart

2011-06-25 Thread Dick Hoogendijk
OK, I follow the manual but still... I have a disk fo 20Gb I create a GPT table for the whole disk on it: # gpart create -s gpt /dev/md0 - md0 created # gpart show md0 34 8573 md0 GPT (4.2M) Only 4 Mb?? Not really what I wanted. Anyone an idea of why the whole disk is nog used? What am I

Re: gpart

2011-06-25 Thread Dick Hoogendijk
Op 25-6-2011 15:14 schreef Dick Hoogendijk: OK, I follow the manual but still... I have a disk fo 20Gb I create a GPT table for the whole disk on it: # gpart create -s gpt /dev/md0 - md0 created # gpart show md0 34 8573 md0 GPT (4.2M) Only 4 Mb?? Not really what I wanted. Anyone an idea of

Re: FreeBSD ZFS system

2011-06-25 Thread Dick Hoogendijk
Op 23-6-2011 9:35 schreef Valentin Bud: On Tue, Jun 21, 2011 at 10:01 PM, Dick Hoogendijk d...@nagual.nl mailto:d...@nagual.nl wrote: OK, it works very well. Installing a ZFS FreeBSD system with an ufs /boot is very very easy using the PC-BSD DVD. However, I have one question:

Re: SAS controller for FreeBSD

2011-06-25 Thread Leon Meßner
On Fri, Jun 24, 2011 at 06:51:37PM -0400, Daniel Feenberg wrote: We have been using ZFS under FreeBSD for a while, and are very pleased, but are considering building a system with SAS drives, in the hope that they will be faster (any truth to that?). I am assuming that I should look for a

Re: FreeBSD ZFS system

2011-06-25 Thread Valentin Bud
On Sat, Jun 25, 2011 at 5:39 PM, Dick Hoogendijk d...@nagual.nl wrote: ** Op 23-6-2011 9:35 schreef Valentin Bud: On Tue, Jun 21, 2011 at 10:01 PM, Dick Hoogendijk d...@nagual.nl wrote: OK, it works very well. Installing a ZFS FreeBSD system with an ufs /boot is very very easy using the

[dtrace] attaching to a PID

2011-06-25 Thread Pan Tsu
Does anyone else see the following crash? $ sh -c 'sleep 60 dtrace -P syscall -p $!' dtrace: description 'syscall' matched 2092 probes Assertion failed: (dpr != NULL), file .../cddl/contrib/opensolaris/lib/libdtrace/common/dt_proc.c, line 751. Exit 134 Also triggers without specifying

Performance of a USB ZIL for ZFS

2011-06-25 Thread Joshua Isom
I was wondering if anyone had tried using a decent USB flash drive for the ZIL. I know it'd be hard finding one fast enough, but some from patriot seem like they might be suitable for home use. Part of the idea is to just minimize hard drive thrashing and the wear and tear associated with

Enlightenment error after update some relative ports

2011-06-25 Thread alphachi
Today I updated some relative ports with enlightenment like ecore-*. When starting X, the screen turn to console after enlightenment splash screen show. The error is Enlightenment cannot initialize the FDO desktop system. Perhaps you are out of memory? out of memory is impossible. I try to reboot

Re: SAS controller for FreeBSD

2011-06-25 Thread Daniel Feenberg
On Sat, 25 Jun 2011, Leon Meßner wrote: On Fri, Jun 24, 2011 at 06:51:37PM -0400, Daniel Feenberg wrote: ... There are some SAS RAID controllers that claim to support FreeBSD but I can't tell if their JBOD mode is a true pass-through, or leaves some undesirable junk on the disk. So does

Re: SAS controller for FreeBSD

2011-06-25 Thread Dave Pooser
On 6/25/11 3:47 PM, Daniel Feenberg feenb...@nber.org wrote: All the cards on the LSI website that I can find using the SAS2008 chipset include the sentence Integrated RAID avoids additional host CPU overhead in their brief description, even the ones labeled HBA. There are two different firmware

Re: Where to download latest FreeBSD snapshots

2011-06-25 Thread Pan Tsu
Hiroki Sato h...@freebsd.org writes: Hello, dave jones s.dave.jo...@gmail.com wrote in BANLkTikR-GL9LFkTL6f=pm5vcazaftk...@mail.gmail.com: s. It seems that allbsd.org is up, but I can't find the HEAD snapshots, s. only RELENG. s. Would you like to build HEAD snapshots? Thank you very

Re: pkg-config --cflags glib-2.0 gives wrong -I dir

2011-06-25 Thread Dan Nelson
In the last episode (Jun 25), Matthias Apitz said: Why gives $ pkg-config --cflags glib-2.0 -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include $ ls -ld /usr/local/include/glib-2.0 /usr/local/lib/glib-2.0/include ls: /usr/local/lib/glib-2.0/include: No such file or directory

Re: FreeBSD ZFS system

2011-06-25 Thread Damien Fleuriot
On 25 Jun 2011, at 16:39, Dick Hoogendijk d...@nagual.nl wrote: Op 23-6-2011 9:35 schreef Valentin Bud: On Tue, Jun 21, 2011 at 10:01 PM, Dick Hoogendijk d...@nagual.nl mailto:d...@nagual.nl wrote: OK, it works very well. Installing a ZFS FreeBSD system with an ufs /boot is very

Re: Performance of a USB ZIL for ZFS

2011-06-25 Thread Damien Fleuriot
On 25 Jun 2011, at 19:17, Joshua Isom jri...@gmail.com wrote: I was wondering if anyone had tried using a decent USB flash drive for the ZIL. I know it'd be hard finding one fast enough, but some from patriot seem like they might be suitable for home use. Part of the idea is to just

Re: Performance of a USB ZIL for ZFS

2011-06-25 Thread Joshua Isom
On 6/25/2011 9:32 PM, Damien Fleuriot wrote: On 25 Jun 2011, at 19:17, Joshua Isomjri...@gmail.com wrote: I was wondering if anyone had tried using a decent USB flash drive for the ZIL. I know it'd be hard finding one fast enough, but some from patriot seem like they might be suitable for