Date: Thu, 06 May 1999 12:35:54 +0200 From: Stefano Riva <sriva@alice.it> To: Sune Stjerneby <sst@hermes.vmunix.dk.eu.org> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: "No buffer space available" - NBUF? Message-ID: <3.0.5.32.19990506123554.0097c440@relay.alice.it> In-Reply-To: <19990506092141.A20855@hermes.vmunix.dk.eu.org>
next in thread | previous in thread | raw e-mail | index | archive | help
At 09.21 06/05/99 +0200, you wrote: >the BSD USENET archives of this problem - Am I right in assuming the value >of NBUF needs to be increased or is this handled trough maxusers only? >(which I've tried adjusting from 32 to 128 to 256 and back, same result) I'm not sure, but I think you're running out of MBUFs. Check the situation with "netstat -m", and if you need to increase them, put "options NMBCLUSTERS=nnn" in your kernel configuration file, then rebuild the kernel. A good large value could be 4096: "options NMBCLUSTERS=4096". Hope this helps. --- Stefano Riva Software Engineer - Systems Administrator Informazioni Editoriali I.E. Srl Phone +39-027528400, Fax +39-027528451 Email sriva@alice.it To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?3.0.5.32.19990506123554.0097c440>