Date: Thu, 19 Dec 2002 16:37:21 +0300 (MSK) From: Maxim Konovalov <maxim@macomnet.ru> To: Varshavchick Alexander <alex@metrocom.ru> Cc: Dmitry Morozovsky <marck@rinet.ru>, David Schultz <dschultz@uclink.Berkeley.EDU>, Terry Lambert <tlambert2@mindspring.com>, "" <freebsd-hackers@FreeBSD.ORG> Subject: Re: maxusers and random system freezes Message-ID: <20021219163641.R63500@news1.macomnet.ru> In-Reply-To: <Pine.GSO.4.33.0212191618200.14913-100000@apache.metrocom.ru> References: <Pine.GSO.4.33.0212191618200.14913-100000@apache.metrocom.ru>
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[ 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 <alex@metrocom.ru> > > To: Dmitry Morozovsky <marck@rinet.ru> > > Cc: David Schultz <dschultz@uclink.Berkeley.EDU>, > > Terry Lambert <tlambert2@mindspring.com>, 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 <marck@rinet.ru> > > > To: Varshavchick Alexander <alex@metrocom.ru> > > > Cc: David Schultz <dschultz@uclink.Berkeley.EDU>, > > > Terry Lambert <tlambert2@mindspring.com>, > > > <freebsd-questions@FreeBSD.ORG>, <freebsd-hackers@FreeBSD.ORG> > > > 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
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