• Will overloaded discs impact iSeries performance?

    With the AS/400, use the performance tools to collect data during a busy part of the day and then analyze it to see if your disk performance is impacting overall system performance.

  • Extend storage capacity on an IBM i without negatively effecti...

    After extending storage capacity on an IBM 520, the system performance depends on the workload amount and should not be affected negatively as long as the system has a good controller with lots of ...

  • MySQL vs. IBM Toolbox on the i

    Which reads data from i faster: MySQL or IBM Toolbox drivers? Joe Pluta put the drivers to the test in both an AS/400 and a Windows environment. The conclusion: MySQL over its own database performs...

  • Performance tuning for IBM i

    Raymond Johnson answers five reader-submitted questions about performance tuning on the AS/400. Some quick tips and tricks for performance tuning are provided.

Performance

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  • i5 error messages: What you need to know

    We've compiled a list of resources for iSeries error messages that you can browse through quickly to find a possible solution to your error. If you've come across an error message that is not listed, we have iSeries experts on hand to help you tackle... 

  • Fast guide to improving iSeries performance

    When your iSeries' performance drops off, productivity for everyone who works on the server also takes a hit. Follow these tips and resources to improve performance problems and learn how to monitor your systems so you can prevent issues in the futur... 

  • Catholic Charities keeps track of homeless with iSeries

    The Twin Cities' chapter of Catholic Charities runs its IT department with a handful of iSeries servers that helps it feed the hungry and provide shelter for the homeless. 

  • IBM races for clock speed

    IBM offered a sneak peak of its server Power6 chips, slated for release in 2007. IBM is touting gains in clock speed, but experts question whether clock speed matters. 

  • Readers respond to Fast400 settlement

    Recently, Search400.com asked readers what they thought about the Fast400 saga. No one seemed in favor of the CFINT governor, some were leery of the performance boosting software's business legitimacy. 

  • Fast guide to common iSeries error messages

    We've compiled a list of resources for iSeries error messages that you can browse through quickly to find a possible solution to your error. If you've come across an error message that is not listed, we have

  • iSeries freeware/shareware library

    Who says there's no such thing as free lunch? Here are a number of useful tools that can be used as is or customized to fit your needs. Check them out and see if any are good for your shop. 

  • Check and recover damaged objects

    Check and recover damaged objects