Database performance

How you configure your database during installation has a significant impact on performance. Use the following guidelines to achieve the maximum performance in your LikeMinds database:

 

• Hardware setup: Ideally, have one machine (with two CPUs), preferably the fastest, dedicated to the database, and the WebSphere Portal software on a separate machine. See the system requirements in the WebSphere Portal Information Center for more information.

   

• load distribution: You can install the LikeMinds utilities onto separate machines to distribute load. Refer to the WebSphere Portal Information Center for information on installing utilities to multiple machines.

   

• sifter configuration: You can configure the sifter to accommodate heavy loads or busy sites. Be aware that the sifter has heavy memory usage.

   

• accumulator configuration: As with the sifter , the accumulator has heavy memory usage, so schedule it to run during off-peak hours.

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WebSphere is a trademark of the IBM Corporation in the United States, other countries, or both.

 

IBM is a trademark of the IBM Corporation in the United States, other countries, or both.