panic with smbfs after MFC of kernel space locking

2008-04-14 Thread Oliver Brandmueller
Hello and good morning, I upgraded to 7-STABLE after the MFC of the kernel space locking. Since then I experience panics with programs that strongly rely in file locking on CIFS (smbfs) mounts: Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x13

Re: panic with smbfs after MFC of kernel space locking

2008-04-14 Thread Doug Rabson
On 14 Apr 2008, at 08:19, Oliver Brandmueller wrote: Hello and good morning, I upgraded to 7-STABLE after the MFC of the kernel space locking. Since then I experience panics with programs that strongly rely in file locking on CIFS (smbfs) mounts: Fatal trap 12: page fault while in kernel m

NFS and /etc/exports

2008-04-14 Thread Nawfal bin Mohmad Rouyan
Hi Everyone, I have an issue with NFS /etc/exports file. The entry in my exports file is as below: /usr -alldirs -maproot=0:0 zerg hulk protoss terran I can't mount the directory from the first host listed which according to above entry is 'zerg'. Any other hosts after the first host can mount t

Re: NFS and /etc/exports

2008-04-14 Thread Claus Guttesen
> I have an issue with NFS /etc/exports file. The entry in my exports file > is as below: > > /usr -alldirs -maproot=0:0 zerg hulk protoss terran > > OK just tested again, this only happens right after freshly booting > 'build'. If I do > > kill -s HUP `cat /var/run/mountd.pid` > > to reread

Re: LOR sleepq/scrlock

2008-04-14 Thread Aristedes Maniatis
On 08/04/2008, at 6:06 PM, Aristedes Maniatis wrote: LOR: 1st 0x807d3d90 sleepq chain (sleepq chain) @/usr/src/sys/kern/ subr_sleepqueue.c:773 2nd 0x807c8110 scrlock (scrlock) @/usr/src/sys/dev/syscons/syscons.c: 2526 Is there anything I can do at my end to assist in the debugging of this

Re: NFS and /etc/exports

2008-04-14 Thread Robert Blayzor
On Apr 14, 2008, at 7:02 AM, Nawfal bin Mohmad Rouyan wrote: I'm using TCP and the entry in /etc/fstab on all clients is as below: build:/usr/ports/usr/ports nfs tcp,intr,nfsv3,-w=32768,-r=32768,rw,noauto 0 0 build:/usr/src /usr/srcnfs tcp,intr,nfsv3,-w=3

New Arrivals: Reebok, Nike, Adidas Originals

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g_vfs_done() error

2008-04-14 Thread Willy Offermans
Dear FreeBSD friends, Recently I have moved from FreeBSD 6.2 to FreeBSD 7.0. Suddenly I got a lot of error messages like the following: Apr 14 21:26:57 sun kernel: g_vfs_done():ar0s1g[WRITE(offset=290621816832, length=65536)]error = 5 Apr 14 21:26:57 sun kernel: g_vfs_done():ar0s1g[WRITE(offset=

panic when unmount cd-rom from nautilus

2008-04-14 Thread Alexander Logvinov
Hello. # uname -a FreeBSD incubus.bsd 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Sun Feb 24 19:59:52 UTC 2008 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC i38 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x74696272 fault code = sup

Re: NFS and /etc/exports

2008-04-14 Thread Alfred Perlstein
* Robert Blayzor <[EMAIL PROTECTED]> [080414 06:07] wrote: > On Apr 14, 2008, at 7:02 AM, Nawfal bin Mohmad Rouyan wrote: > >I'm using TCP and the entry in /etc/fstab on all clients is as below: > > > >build:/usr/ports/usr/ports nfs > >tcp,intr,nfsv3,-w=32768,-r=32768,rw,noauto 0

Re: NFS and /etc/exports

2008-04-14 Thread Robert Blayzor
On Apr 14, 2008, at 7:28 PM, Alfred Perlstein wrote: Are -r and -w really needed/useful for TCP mounts? yes. Really? Please explain then, because the mount_nfs man page contradicts this... "Set the read data size to the specified value. It should nor- mally be a power of 2 greater t

Re: NFS and /etc/exports

2008-04-14 Thread Nawfal bin Mohmad Rouyan
On Mon, 2008-04-14 at 13:58 +0200, Claus Guttesen wrote: > > I have an issue with NFS /etc/exports file. The entry in my exports file > > is as below: > > > > /usr -alldirs -maproot=0:0 zerg hulk protoss terran > > > > OK just tested again, this only happens right after freshly booting > > 'b

Re: NFS and /etc/exports

2008-04-14 Thread Dan Nelson
In the last episode (Apr 14), Alfred Perlstein said: > * Robert Blayzor <[EMAIL PROTECTED]> [080414 06:07] wrote: > > On Apr 14, 2008, at 7:02 AM, Nawfal bin Mohmad Rouyan wrote: > > >I'm using TCP and the entry in /etc/fstab on all clients is as below: > > > > > >build:/usr/ports/usr/ports

Re: NFS and /etc/exports

2008-04-14 Thread Alfred Perlstein
* Robert Blayzor <[EMAIL PROTECTED]> [080414 17:04] wrote: > On Apr 14, 2008, at 7:28 PM, Alfred Perlstein wrote: > > > >>Are -r and -w really needed/useful for TCP mounts? > > > >yes. > > > Really? Please explain then, because the mount_nfs man page > contradicts this... The documentation yo

Re: NFS and /etc/exports

2008-04-14 Thread Alfred Perlstein
* Dan Nelson <[EMAIL PROTECTED]> [080414 20:24] wrote: > In the last episode (Apr 14), Alfred Perlstein said: > > * Robert Blayzor <[EMAIL PROTECTED]> [080414 06:07] wrote: > > > On Apr 14, 2008, at 7:02 AM, Nawfal bin Mohmad Rouyan wrote: > > > >I'm using TCP and the entry in /etc/fstab on all cli

Re: sched_ule performance on single CPU

2008-04-14 Thread Norberto Meijome
On Fri, 11 Apr 2008 07:26:05 -0700 (PDT) Unga <[EMAIL PROTECTED]> wrote: > I listen to FLAC on amarok on professional headphones > at the same time browsing web while compiling 'make > buildworld' :) /me confused... are you saying it your music listening is not affected by building world while