Re: Core Dump / panic sleeping thread

2013-03-22 Thread Michael Landin Hostbaek
On Mar 21, 2013, at 9:39 PM, Konstantin Belousov wrote: > > You should use the r248567 + r248581. OK thanks. I've upgraded to 9-STABLE and applied your patches. Will let you know if I experience further crashes. thanks, /mich ___ freebsd-stable

Re: Core Dump / panic sleeping thread

2013-03-21 Thread Michael Landin Hostbaek
On Mar 21, 2013, at 8:58 AM, Konstantin Belousov wrote: > On Wed, Mar 20, 2013 at 09:14:37PM -0400, Rick Macklem wrote: >> Well, read/write sharing of files over NFS is pretty rare, so I suspect >> a truncation of a file by another client (or locally in the NFS server) >> is a rare event. As suc

Re: Core Dump / panic sleeping thread

2013-03-20 Thread Michael Landin Hostbaek
On Mar 20, 2013, at 10:49 AM, Konstantin Belousov wrote: > > I do not like it. As I said in the previous response to Andrey, > I think that moving the vnode_pager_setsize() after the unlock is > better, since it reduces races with other thread seeing half-done > attribute update or making attrib

Re: Core Dump / panic sleeping thread

2013-03-20 Thread Michael Landin Hostbaek
On Mar 20, 2013, at 12:37 AM, Rick Macklem wrote: >> > Yep, I'd agree to that. The same bug is in the old NFS client and > the new NFS client cribbed the code from there. > > I have attached a simple patch that unlocks the mutex for the > vnode_pager_setsize() call. Maybe you could test it? >

Re: Core Dump / panic sleeping thread

2013-03-19 Thread Michael Landin Hostbaek
On Mar 19, 2013, at 6:35 PM, Jeremy Chadwick wrote: > On Tue, Mar 19, 2013 at 06:18:06PM +0100, Michael Landin Hostbaek wrote: > The kernel panic is happening in NFS-related code. Rick Macklem (and/or > John Baldwin) should be able to help with this; I've CC'd bot

Core Dump / panic sleeping thread

2013-03-19 Thread Michael Landin Hostbaek
Hi, I am running a FreeBSD 9.1-REL system with GENERIC kernel: FreeBSD x 9.1-RELEASE FreeBSD 9.1-RELEASE #0: Fri Jan 4 12:28:48 CET 2013 root@x:/usr/obj/usr/src/sys/GENERIC amd64 It is crashing a couple of times per week, without any real pattern. There are no hints in the syslo

Re: IBM xSeries 336 dual Xeon hangs on boot when APIC enabled

2006-08-13 Thread Michael Landin Hostbaek
Arjan van Leeuwen (avleeuwen) writes: > I'm trying to boot FreeBSD 6.1-RELEASE/amd64 on an IBM xSeries 336 machine > with dual Xeons 3.2GHz installed. > > The installation was successful, but > if I try to boot the SMP kernel, it hangs after detection of SCSI and ATA > devices (possibly when doing