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Date:      Sat, 17 Feb 1996 01:45:21 -0800
From:      David Greenman <davidg@Root.COM>
To:        Brian Tao <taob@io.org>
Cc:        FREEBSD-HACKERS-L <freebsd-hackers@FreeBSD.ORG>
Subject:   Re: Web server locks up... but not quite. (?) 
Message-ID:  <199602170945.BAA01341@Root.COM>
In-Reply-To: Your message of "Fri, 16 Feb 1996 21:52:00 EST." <Pine.BSF.3.91.960216213633.12191H-100000@zip.io.org> 

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>    This sort of thing has happened before with other 2.1.0-R machines
>here, but tonight was the first time I was able to get to the console
>of one before someone else rebooted it.
>
>    Our web server is a P90 with 64 megabytes of RAM, running Apache
>1.0.2.  For no discernable reason, it stopped working tonight.
>"Stopped working" in that no TCP services were available, NFS clients
>that mounted a filesystem served from it hung in disk wait and no
>rwhod packets were being broadcast.

   This really sounds like the out-of-mbuf-clusters problem. What do you have
maxusers set to? Do you have an NMBCLUSTERS=<n> kernel option?

-DG

David Greenman
Core Team/Principal Architect, The FreeBSD Project



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