>>We have a web app which needs to support up to 100 plus users. We have multiple web sites that all use basically the same code. One of the websites has a table with 2.5 million records about 350mb. There is one summary report which if pre-digested will run very quickly on the web.
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>>Unfortunately there are 11 fields they want to be able to filter on. We have tried to get them to reduce the number of filterable fields but they won't budge on this. The report takes somewhere between 60 and 90 seconds to run. If we can limit them to 2 or 3 fields, I can pre-digest it further and then the speed would be reasonable.
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>>The machine is a dual 550 and currently running west-wind 3.15.
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>>Is there a solution to this problem?
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>>TIA
>
>Dan --
>
>A couple of ideas just to cover the basics.
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>Rushmore optimization. Have you tried analyzed the various indices for their Rushmore optimizability? SYS (3054) gives information specific to your query.
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>Server load. Have you tried increasing the memory on the server?
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>Configuration. Are you running VFP on a database server distinct from the web server? If so, can you increase the bandwidth.
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>
> Jay


We have fully optimized.

I believe that we have about 1 gig of memory. In most cases it seems that we are CPU bound. We are not running out of memory to the point where it starts paging to disk.

The web server and the data base server are both using VFP.

Having a separate machine may be the way to go even SQL server, but we have to convince our client that we have run out of options in improving performance. We also need to make it very clear that even 2 seconds is too slow on a web app. It only takes a number of hits that all take 2 seconds and the site can slow down to a crawl.