Date: Fri, 18 Feb 2000 16:06:29 -0800 From: Alfred Perlstein <bright@wintelcom.net> To: Zander Collier <zcollier@cncx.com> Cc: emulation@FreeBSD.ORG Subject: Re: sbwait state question Message-ID: <20000218160628.C21720@fw.wintelcom.net> In-Reply-To: <38ADD5A3.DF7EB7F5@cncx.com>; from zcollier@cncx.com on Fri, Feb 18, 2000 at 03:28:35PM -0800 References: <38ADD5A3.DF7EB7F5@cncx.com>
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* Zander Collier <zcollier@cncx.com> [000218 16:00] wrote: > I am running a server with a 3rd party server app that has upwards of > 30 clients connecting to it at a time. It is supposed to accept up > to 127 simultaneously. In the course of the day and in > the use of the server, it is often falling into the state (as listed > in top) of sbwait. This means that while it is in 'sbwait' mode > the process is locked up and no one can do anything while connected to > it. It will remain locked like this for upwards of 5 minutes and the > shortest lockup was about 30 seconds. One time it was so long, I > killed and restarted the process. > > I am running FreeBSD 3.4 and the Linux Compatibility libraries. Hmm, I rarely move something from -questions to another list, but this seems interesting because I remeber some threads about how Linux does socket stuff differently than FreeBSD, notably that certain file/socket flags aren't passed to accept()'d connections. Does this ring a bell with anyone? If not the name of the actuall program and possibly an evaluation copy for one of people working on emulation would be very helpful. -Alfred To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-emulation" in the body of the message
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