Date: Thu, 29 Jun 2000 09:04:46 -0700 From: Alfred Perlstein <bright@wintelcom.net> To: Dmitriy Fedorov <dfed@octet.com> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: ENOBUF socket error Message-ID: <20000629090446.I275@fw.wintelcom.net> In-Reply-To: <DLEOJAGMFHCBGAAKNNELOEDGCAAA.dfed@octet.com>; from dfed@octet.com on Thu, Jun 29, 2000 at 11:26:07AM -0400 References: <DLEOJAGMFHCBGAAKNNELOEDGCAAA.dfed@octet.com>
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* Dmitriy Fedorov <dfed@octet.com> [000629 08:19] wrote: > Hello, > > i installed FreeBSD 3.4 with Dante SOCKS daemon for serving ICQ on user's > workstations. > When users begin to work intensively with ICQ, many sockets in TIME_WAIT > state appear > (which is normal). But when the number of these sockets reaches number about > 1024, > server begin dropping TCP connections, ifconfig -a shows ENOBUFS error - "no > buffer space available".I think this is becase of limitation in number if > simultaneous connections > to server or may be TCP queue needs to be adjusted. Are there any kernel > parameters > which i need to change ? Have a look at 'man 8 loader' several tunables are mentioned, you can also compile them into your kernel, the easiest way is to simply raise 'maxusers' -Alfred To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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