<HTML>
<HEAD>
<meta name="GENERATOR" content="Microsoft Internet Assistant for PowerPoint 97">
<TITLE>Web DBI - Too many connections</TITLE>
</HEAD>
<BODY >
<H1>Web DBI - Too many connections</H1>
<P><UL>
<LI><H2>Busy web sites run many web server processes
</H2>
<UL>
<LI>possibly on many machines
<LI>
</UL></UL><UL>
<LI><H2>Limits on database connections
</H2>
<UL>
<LI>Memory consumption of web server processes
<LI>Database server resources or licensing
</UL><LI>
</UL><UL>
<LI><H2>Partition web servers into General and Database
</H2>
</UL><UL>
<LI><H2>
</H2>
</UL><UL>
<LI><H2>Direct database work to the Database web servers
</H2>
<UL>
<LI>Use Reverse Proxy / Redirect / Rewrite to achieve this
<LI>Allows each subset of servers to be tuned to best fit workload
<LI>And/or be run on appropriate hardware platforms
</UL></UL><UL>
<H2>.</H2>
</UL></P>
<P></P>
<P>
<TABLE>
<TD HEIGHT=100 WIDTH=100> <A HREF="tsld056.htm">Previous slide</A> </TD>
<TD HEIGHT=100 WIDTH=100> <A HREF="tsld058.htm">Next slide</A> </TD>
<TD HEIGHT=100 WIDTH=150> <A HREF="tsld001.htm">Back to first slide</A> </TD>
<TD HEIGHT=100 WIDTH=150> <A HREF="sld057.htm">View graphic version</A> </TD>
</TABLE>
<BR>
</P>
</Body>
</HTML>