From owner-freebsd-stable@FreeBSD.ORG Mon Aug 1 03:16:24 2011 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7A292106566B for ; Mon, 1 Aug 2011 03:16:24 +0000 (UTC) (envelope-from dan@dan.emsphone.com) Received: from email2.allantgroup.com (email2.emsphone.com [199.67.51.116]) by mx1.freebsd.org (Postfix) with ESMTP id 254668FC12 for ; Mon, 1 Aug 2011 03:16:23 +0000 (UTC) Received: from dan.emsphone.com (dan.emsphone.com [199.67.51.101]) by email2.allantgroup.com (8.14.4/8.14.4) with ESMTP id p712mWbr010645 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Sun, 31 Jul 2011 21:48:33 -0500 (CDT) (envelope-from dan@dan.emsphone.com) Received: from dan.emsphone.com (smmsp@localhost [127.0.0.1]) by dan.emsphone.com (8.14.5/8.14.5) with ESMTP id p712mVZe097249 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Sun, 31 Jul 2011 21:48:31 -0500 (CDT) (envelope-from dan@dan.emsphone.com) Received: (from dan@localhost) by dan.emsphone.com (8.14.5/8.14.5/Submit) id p712mVWW097248; Sun, 31 Jul 2011 21:48:31 -0500 (CDT) (envelope-from dan) Date: Sun, 31 Jul 2011 21:48:31 -0500 From: Dan Nelson To: Dmitry Morozovsky Message-ID: <20110801024830.GC59252@dan.emsphone.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-OS: FreeBSD 8.2-STABLE User-Agent: Mutt/1.5.21 (2010-09-15) X-Virus-Scanned: clamav-milter 0.97.2 at email2.allantgroup.com X-Virus-Status: Clean X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.6 (email2.allantgroup.com [199.67.51.78]); Sun, 31 Jul 2011 21:48:33 -0500 (CDT) X-Scanned-By: MIMEDefang 2.68 on 199.67.51.78 Cc: freebsd-stable@freebsd.org Subject: Re: stable/8 nfsd: is it normal to have one worker regardless of -n setting? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Aug 2011 03:16:24 -0000 In the last episode (Aug 01), Dmitry Morozovsky said: > just noticed that contemporary nfsd does not fork children in accordance > to -n setting: > > stable/8: > > root@beaver:/usr/local/tb/scripts# pid nfs > 1745 ?? Is 0:00.02 nfsd: master (nfsd) > 1746 ?? S 0:03.29 nfsd: server (nfsd) > root@beaver:/usr/local/tb/scripts# grep nfs_server_flags /etc/rc.conf > nfs_server_flags="-u -t -n 4" They are threads now: # ps axw | grep nfsd 1373 ?? Is 0:00.02 nfsd: master (nfsd) 1374 ?? S 5:47.14 nfsd: server (nfsd) # ps axwH | grep nfsd 1373 ?? Is 0:00.02 nfsd: master (nfsd) 1374 ?? S 1:25.79 nfsd: server (nfsd) 1374 ?? S 1:26.65 nfsd: server (nfsd) 1374 ?? S 1:27.67 nfsd: server (nfsd) 1374 ?? S 1:27.04 nfsd: server (nfsd) -- Dan Nelson dnelson@allantgroup.com