From owner-freebsd-hackers Thu Dec 19 5:37:31 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C8ADA37B401 for ; Thu, 19 Dec 2002 05:37:28 -0800 (PST) Received: from relay1.macomnet.ru (relay1.macomnet.ru [195.128.64.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id D310543ED4 for ; Thu, 19 Dec 2002 05:37:27 -0800 (PST) (envelope-from maxim@macomnet.ru) Received: from news1.macomnet.ru (news1.macomnet.ru [195.128.64.14]) by relay1.macomnet.ru (8.11.6/8.11.6) with ESMTP id gBJDbLZ7179971; Thu, 19 Dec 2002 16:37:21 +0300 (MSK) Date: Thu, 19 Dec 2002 16:37:21 +0300 (MSK) From: Maxim Konovalov To: Varshavchick Alexander Cc: Dmitry Morozovsky , David Schultz , Terry Lambert , "" Subject: Re: maxusers and random system freezes In-Reply-To: Message-ID: <20021219163641.R63500@news1.macomnet.ru> References: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG [ Trim -questions ] On 16:21+0300, Dec 19, 2002, Varshavchick Alexander wrote: > There seems to be archive posts already on the subject, the most > informative of them is here: > http://www.freebsd.org/cgi/getmsg.cgi?fetch=1093170+1102546+/usr/local/www/db/text/2001/freebsd-stable/20010923.freebsd-stable > > Did this issue got solved somehow? More specifically, how the size of the > FFS node malloc area can be increased? Sounds like kern/32672. > ---- > Alexander Varshavchick, Metrocom Joint Stock Company > Phone: (812)118-3322, 118-3115(fax) > > On Thu, 19 Dec 2002, Varshavchick Alexander wrote: > > > Date: Thu, 19 Dec 2002 13:29:18 +0300 (MSK) > > From: Varshavchick Alexander > > To: Dmitry Morozovsky > > Cc: David Schultz , > > Terry Lambert , freebsd-questions@FreeBSD.ORG, > > freebsd-hackers@FreeBSD.ORG > > Subject: Re: maxusers and random system freezes > > > > Hi, > > > > Despite the increased KVA space (2G now) and the perfect patch of the > > pthreads mechanism made by David, the server's lock-ups persist. > > Comparing this server's vmstat output with some other's which doesn't have > > the similar problem, I noticed that the FFS node value seems to be > > abnormally high - 75113K from 102400K possible. What becomes with the > > system if this value bumps even closer to the limit, and how it can be put > > into place? > > > > And more of it: which other parameters must be examined first? If I'll > > send the output of vmstat -z and vmstat -m will you look at it please? > > > > Thanks a lot, regards > > > > ---- > > Alexander Varshavchick, Metrocom Joint Stock Company > > Phone: (812)118-3322, 118-3115(fax) > > > > On Mon, 9 Dec 2002, Dmitry Morozovsky wrote: > > > > > Date: Mon, 9 Dec 2002 22:32:04 +0300 (MSK) > > > From: Dmitry Morozovsky > > > To: Varshavchick Alexander > > > Cc: David Schultz , > > > Terry Lambert , > > > , > > > Subject: Re: maxusers and random system freezes > > > > > > On Mon, 9 Dec 2002, Varshavchick Alexander wrote: > > > > > > VA> the server went to a swap, because it occurs practically instantly, and > > > VA> this state goes for hours. The system is lacking some resources, or may be > > > VA> a bug somewhere, can you give any hints to it? > > > > > > Hmm, what about logging vmstat/pstat/netstat -m/sysctl vm ? Possibly to remote > > > machine via remote syslog? > > > > > > Sincerely, > > > D.Marck [DM5020, DM268-RIPE, DM3-RIPN] > > > ------------------------------------------------------------------------ > > > *** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck@rinet.ru *** > > > ------------------------------------------------------------------------ > > > > > > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > with "unsubscribe freebsd-questions" in the body of the message > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-hackers" in the body of the message > -- Maxim Konovalov, MAcomnet, Internet Dept., system engineer phone: +7 (095) 796-9079, mailto:maxim@macomnet.ru To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message