Attachment 21115 Details for Bug 37068 – file.diff

[patch] file.diff

file.diff (text/plain), 1.29 KB, created by Martin Heinen on 2002-04-14 19:00:02 UTC

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Creator: Martin Heinen

Created: 2002-04-14 19:00:02 UTC

Size: 1.29 KB

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obsolete

>Index: config/chapter.sgml
>===================================================================
>RCS file: /u/cvs/doc/en_US.ISO8859-1/books/handbook/config/chapter.sgml,v
>retrieving revision 1.46
>diff -u -r1.46 chapter.sgml
>--- config/chapter.sgml	1 Apr 2002 14:39:14 -0000	1.46
>+++ config/chapter.sgml	7 Apr 2002 11:33:32 -0000
>@@ -1101,14 +1101,14 @@
> 	option dictates the amount of network mbufs available to the
> 	system.  A heavily-trafficked server with a low number of MBUFs
> 	will hinder FreeBSD's ability.  Each cluster represents
>-	approximately 2K of memory, so a value of 1024 represents 2
>+	approximately 2 kB of memory, so a value of 1024 represents 2
> 	megabytes of kernel memory reserved for network buffers.  A
> 	simple calculation can be done to figure out how many are
> 	needed. If you have a web server which maxes out at 1000
>-	simultaneous connections, and each connection eats a 16K receive
>-	and 16K send buffer, you need approximately 32MB worth of
>+	simultaneous connections, and each connection eats a 16 kB receive
>+	and 16 kB send buffer, you need approximately 32 MB worth of
> 	network buffers to cover the web server.  A good rule of thumb is
>-	to multiply by 2, so 32MBx2 = 64MB/2K = 32768.</para>
>+	to multiply by 2, so 2x32 MB / 2 KB = 64 MB / 2 kB = 32768.</para>
>     </sect2>
>   </sect1>

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