Date: Sat, 27 Dec 2008 23:22:53 +0800 From: "Lin Jui-Nan Eric" <ericlin@tamama.org> To: "Rong-en Fan" <grafan@gmail.com> Cc: stable@freebsd.org Subject: Re: amd(8) cores dump when load high Message-ID: <47713ee10812270722j2570de85jcd9b218b5d73dded@mail.gmail.com> In-Reply-To: <6eb82e0812270507x1cca69d0tac0768f9f42044b6@mail.gmail.com> References: <47713ee10812220844r7889d286l3a98f294d780ccc0@mail.gmail.com> <6eb82e0812260202m1d8816c5mc7b0991514f83853@mail.gmail.com> <47713ee10812261117o6f772843o53ec9542bc773141@mail.gmail.com> <E1LGUt5-000Jpj-2L@kabab.cs.huji.ac.il> <47713ee10812270105o5866aa27u9998539dc127e549@mail.gmail.com> <E1LGWxW-000Kuc-AS@kabab.cs.huji.ac.il> <6eb82e0812270507x1cca69d0tac0768f9f42044b6@mail.gmail.com>
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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[90422]: Copyright (c) 1990 Jan-Simon Pendry Dec 27 23:20:38 worker1 amd[90422]: Copyright (c) 1990 Imperial College of Science, Technology & Medicine Dec 27 23:20:38 worker1 amd[90422]: Copyright (c) 1990 The Regents of the University of California. Dec 27 23:20:38 worker1 amd[90422]: am-utils version 6.1.5 (build 701100). Dec 27 23:20:38 worker1 amd[90422]: Report bugs to https://bugzilla.am-utils.org/ or am-utils@am-utils.org. Dec 27 23:20:38 worker1 amd[90422]: Configured by David O'Brien <obrien@FreeBSD.org> on date 4-December-2007 PST. Dec 27 23:20:38 worker1 amd[90422]: Built by root@worker1 on date Sun Nov 30 00:20:03 CST 2008. Dec 27 23:20:38 worker1 amd[90422]: cpu=amd64 (little-endian), arch=amd64, karch=amd64. Dec 27 23:20:38 worker1 amd[90422]: full_os=freebsd7.1, os=freebsd7, osver=7.1, vendor=undermydesk, distro=The FreeBSD Project. Dec 27 23:20:38 worker1 amd[90422]: domain=unknown.domain, host=worker1, hostd=worker1.unknown.domain. Dec 27 23:20:38 worker1 amd[90422]: Map support for: root, passwd, union, nis, ndbm, file, exec, error. Dec 27 23:20:38 worker1 amd[90422]: AMFS: nfs, link, nfsx, nfsl, host, linkx, program, union, ufs, cdfs, Dec 27 23:20:38 worker1 amd[90422]: pcfs, auto, direct, toplvl, error, inherit. Dec 27 23:20:38 worker1 amd[90422]: FS: cd9660, nfs, nfs3, nullfs, msdosfs, ufs, unionfs. Dec 27 23:20:38 worker1 amd[90422]: Network: wire="10.1.1.0" (netnumber=10.1.1). Dec 27 23:20:38 worker1 amd[90422]: My ip addr is 127.0.0.1 Dec 27 23:20:38 worker1 amd[90423]: released controlling tty using setsid() Dec 27 23:20:38 worker1 amd[90423]: Couldn't lock process pages in memory using mlockall(): Resource temporarily unavailable Dec 27 23:20:38 worker1 amd[90423]: file server localhost, type local, state starts up Dec 27 23:20:38 worker1 amd[90423]: Trying mount of amd.map on /net fstype toplvl mount_type non-autofs Dec 27 23:20:38 worker1 amd[90423]: creating mountpoint directory '/net' Dec 27 23:20:38 worker1 amd[90424]: /net: disabling nfs congestion window Dec 27 23:20:38 worker1 amd[90423]: first time load of map amd.map succeeded Dec 27 23:20:38 worker1 amd[90423]: amd.map mounted fstype toplvl on /net Dec 27 23:20:38 worker1 amd[90423]: /net set to never timeout I don't have a amd.conf: worker1 [/] -jnlin- ls -al /etc/amd.conf ls: /etc/amd.conf: No such file or directory On Sat, Dec 27, 2008 at 9:07 PM, Rong-en Fan <grafan@gmail.com> wrote: > On Sat, Dec 27, 2008 at 7:03 PM, Danny Braniss <danny@cs.huji.ac.il> 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 show? >> > [...] >> Dec 27 10:37:01 sf-02 amd[857]: Locked process pages in memory >> ****************************** > > Hmm.. interesting, I got this > > Dec 26 15:32:11 bsd2 amd[39723]: Couldn't lock process pages in memory using mlo > ckall(): Resource temporarily unavailable > > w/ 7-STABLE around Sep 4. I don't put plock = no in amd.conf, so > by default it's plock'ed. > > Regards, > Rong-En Fan >
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