From owner-freebsd-net@FreeBSD.ORG Mon May 22 11:50:23 2006 Return-Path: X-Original-To: freebsd-net@freebsd.org Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3088216A602 for ; Mon, 22 May 2006 11:50:23 +0000 (UTC) (envelope-from marko.lerota@optima-telekom.hr) Received: from redcloud.optima-telekom.hr (tirnanog.iskon.hr [213.191.139.213]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4DAB043D55 for ; Mon, 22 May 2006 11:50:12 +0000 (GMT) (envelope-from marko.lerota@optima-telekom.hr) Received: (qmail 7192 invoked by uid 1001); 22 May 2006 11:50:24 -0000 To: freebsd-net@freebsd.org Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAJFBMVEWgnbRLVpRNVY9jMRPh s21jSlEyNVX45Mv4zI+sbUclFAtMVpT8V0lFAAACZ0lEQVR4nG3Tv2vbQBQHcFMogWyeNeVK BLXGl5j6xnABOaNTuXFGmWpwtw519yj4soW6AatT4GKD3+aDZrl/rt/Tr9qlGiz7Pn7v3bsf HVc/NrIiSfElqH53GgijcCqzk/+AmBF5cN0DsFlIRGMh/oHuqxkTM6VlzB4EoZEs2aSZOASb EQJYZpweQshE697GTDndBXtgp9LIT9+OpDGHEfb9knk+nx+jfN1JCVZMCl6XwFm0a2EXztZD 3s4fj47ZbKI2VeBmJImeEfGLJ+M9sDPilX7IB5rN6sdfcGhuoHU+LC4nxfnI7YOJtdb95Gb+ fbgJ2uJ2ZgaA++f5ZzBqNCCYfMTd5q0BfBVNqm7I8gUjQ+YtXotRW6PH9AEj+dKs/KuNQAl5 o/NY+QkonW8aQAl0oXMYPvRiXIM4pRJifbXytnhTA8alBx/jefG2ar3DBlt34/PXz9M+nMVN iNaPUdCApJc2ItejOmLGoK1qQLV9pJmXBnL10DYoBA5aHNfj8ZNwZa5O4CzgTJeilKJmrQJs IHIt1/7/Sg2p3iq/Hz0/5W05rq4M9aN2B5FLohUP4ylVyfxhEIjAs8J4PhIJ9U+CEroogib5 BXAf7bB4vkfAzgPFt1tM9sJZAOH+lCexhwswuNtim4QTZdokqo4o89LkH7V6iFxICeqfp+Wh fmUuGPunLj2Meti6Cn4DjJ/UReROqR+aqawAi/JkfgKE64rrfkhjU8MtT8ivR4S5n6Yo08A7 HvgAlHDWRSGlNSDxwK9HtXy4FS2I60EdUIJM+Ut9OZNJG4CpbEQW1VBQoQoPuBw2EVa4P0u0 TgzQF+VoAAAAAElFTkSuQmCC Organization: Unix Users - Fanatics Dept. X-Request-PGP: X-GNUPG-Fingerprint: CF5E 6862 2777 A471 5D2E 0015 8DA6 D56D 17E5 2A51 From: Marko Lerota Date: Mon, 22 May 2006 13:50:24 +0200 Message-ID: <861wum8ein.fsf@redcloud.local> User-Agent: Gnus/5.1007 (Gnus v5.10.7) XEmacs/21.5-b26 (berkeley-unix) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Subject: nfsd and CPU/performance problem X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 May 2006 11:50:26 -0000 My nfs server is chewing to much CPU even when nobody writes to nfs partition. The clients are RHES4. I don't know much about nfs but I followed the steps in handbook. Look: last pid: 43588; load averages: 0.46, 0.77, 0.81 28 processes: 1 running, 27 sleeping CPU states: 0.0% user, 0.0% nice, 2.4% system, 0.2% interrupt, 97.4% idle Mem: 9520K Active, 204M Inact, 142M Wired, 12K Cache, 112M Buf, 1648M Free Swap: 4071M Total, 4071M Free PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND 429 root 1 4 0 1204K 820K - 0 581:42 13.48% nfsd 430 root 1 4 0 1204K 820K - 0 10:37 0.00% nfsd Here is the config rc.conf ####################### rpcbind_enable="YES" portmap_enable="YES" nfs_server_enable="YES" nfs_server_flags="-u -t -n 4 -h 10.3.11.43" mountd_flags="-r" nfs_client_enable="YES" ####################### /etc/exports ########################################### /nfs -alldirs 10.3.12.71 10.3.12.72 ########################################### -- One cannot sell the earth upon which the people walk Tacunka Witco