Date: Tue, 7 Jan 2003 12:33:07 -0300 (ART) From: Fernando Gleiser <fgleiser@cactus.fi.uba.ar> To: "Kevin A. Pieckiel" <kpieckiel-freebsd@smartrafficenter.org> Cc: freebsd-questions@freebsd.org Subject: Re: lots of buffers, out of buffer space. Message-ID: <20030107123100.O58000-100000@cactus.fi.uba.ar> In-Reply-To: <20030107141521.GA77160@pacer.dmz.smartrafficenter.org>
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On Tue, 7 Jan 2003, Kevin A. Pieckiel wrote: > This is my netstat -m output: > 142/352/6016 mbufs in use (current/peak/max): > 131 mbufs allocated to data > 11 mbufs allocated to packet headers > 81/160/1504 mbuf clusters in use (current/peak/max) > 408 Kbytes allocated to network (9% of mb_map in use) > 0 requests for memory denied > 0 requests for memory delayed > 0 calls to protocol drain routines > > I try to ping a network connection and get this: > ping: sendto: No buffer space available > ping: sendto: No buffer space available > ping: sendto: No buffer space available > ping: sendto: No buffer space available > > I see NOTHING wrong with my buffer space. The newsgroups all say that > increasing mbufs or nmbclusters or whatever will fix this error. It does > not. What am I missing? Right now, I do not specify values for nmbclusters > or related settings in my kernel config. What does 'limits -b' say? Fer > > uname -a: > FreeBSD comserver2.smartrafficenter.net 4.7-PRERELEASE FreeBSD 4.7-PRERELEASE #1: Sun Sep 29 18:56:39 EDT 2002 root@comserver2.smartrafficenter.net:/usr/obj/usr/src/sys/COMSERVER2 i386 > > Thanks, > Kevin > > > --- > This message was signed by GnuPG. E-Mail kpieckiel-pgp@smartrafficenter.org > to receive my public key. You may also get my key from pgpkeys.mit.edu; > my ID is 0xF1604E92 and will expire on 01 January 2004. > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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