Re: amd(8) cores dump when load high

2008-12-27 Thread Danny Braniss
> Yes, we found that it crashes when swap is used. on an amd64 architecture, amd could not plock it's pages in memory, and would, under memory preasure be swapped out, and break. I just run some tests under 7.1-PRERELEASE, and - it seems that plock is working. - amd is not being swapped out. are y

Re: amd(8) cores dump when load high

2008-12-27 Thread Lin Jui-Nan Eric
No, we do not running amd with -S. # ps auxww | grep amd root 706 0.0 0.1 7660 5416 ?? Ss Wed05PM 4:48.12 /usr/sbin/amd -p -k amd64 -x all /net amd.map On Sat, Dec 27, 2008 at 4:51 PM, Danny Braniss wrote: >> Yes, we found that it crashes when swap is used. > > on an amd64 archit

Re: process stuck in vmopar

2008-12-27 Thread pluknet
2008/12/27 Mike Tancsa : > At 03:31 PM 12/26/2008, pluknet wrote: > >> Also seen on 6.3, 6.4 releases. >> >> Prepared as PR kern/129956. > > I wonder if this is the same or similar issue in where the poster is also > seeing processes stuck in UFS state > > http://lists.freebsd.org/pipermail/freebsd

Re: amd(8) cores dump when load high

2008-12-27 Thread Danny Braniss
> No, we do not running amd with -S. > > # ps auxww | grep amd > root 706 0.0 0.1 7660 5416 ?? Ss Wed05PM 4:48.12 > /usr/sbin/amd -p -k amd64 -x all /net amd.map > well, I'm running 7.1-PRERELEASE, what does the amd logs show? Dec 27 10:37:01 sf-02 amd[856]: AM-UTILS VERSION INFOR

Re: amd(8) cores dump when load high

2008-12-27 Thread Rong-en Fan
On Sat, Dec 27, 2008 at 7:03 PM, Danny Braniss wrote: >> No, we do not running amd with -S. >> >> # ps auxww | grep amd >> root 706 0.0 0.1 7660 5416 ?? Ss Wed05PM 4:48.12 >> /usr/sbin/amd -p -k amd64 -x all /net amd.map >> > well, I'm running 7.1-PRERELEASE, what does the amd logs

Re: amd.core on 7.1-BETA2 amd64

2008-12-27 Thread Julian Stacey
"Julian Stacey" wrote: > Hi stable@, > I have been seeing some amd core dumps in / running 7.1-BETA2 amd64 PS I see with cd / ; /bin/ls -l | grep host lrwxrwxrwx 1 root wheel 5 Dec 27 12:36 carp -> /host lrwxrwxrwx 1 root wheel 5 Dec 27 13:41 host -> /host (carp is nothing I deliber

amd.core on 7.1-BETA2 amd64

2008-12-27 Thread Julian Stacey
Hi stable@, I have been seeing some amd core dumps in / running 7.1-BETA2 amd64 with rc.confamd_flags="-l syslog -n -r -t 3 /host /etc/amd.map" I recall someone else mentioned amd cores recently too. I have reinstalled with /etc/make.conf CFLAGS += -g -static # for gdb debugger For /us

Re: amd(8) cores dump when load high

2008-12-27 Thread Dominic Fandrey
Lin Jui-Nan Eric wrote: > Dear listers, > > We currently found that amd frequently cores dump while loading is > high (about 4~5) after we upgrade world & kernel from 7.0-RELEASE to > 7.1-PRERELEASE. > > I have read -stable and svn log of 7-STABLE, but can not found a > report or a solution. Did

Re: amd(8) cores dump when load high

2008-12-27 Thread Lin Jui-Nan Eric
I got "Couldn't lock process pages in memory using mlockall()" too: Dec 27 23:20:38 worker1 amd[90422]: switched to logfile "syslog" Dec 27 23:20:38 worker1 amd[90422]: AM-UTILS VERSION INFORMATION: Dec 27 23:20:38 worker1 amd[90422]: Copyright (c) 1997-2006 Erez Zadok Dec 27 23:20:38 worker1 amd[

Re: amd(8) cores dump when load high

2008-12-27 Thread Danny Braniss
> I got "Couldn't lock process pages in memory using mlockall()" too: [...] > On Sat, Dec 27, 2008 at 9:07 PM, Rong-en Fan wrote: > > On Sat, Dec 27, 2008 at 7:03 PM, Danny Braniss wrote: > >>> No, we do not running amd with -S. > >>> > >>> # ps auxww | grep amd > >>> root 706 0.0 0.1 766