Version Differences for Performance Tuning Servers

(JVM (Oracle) Options)
(Minor formatting changes)
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  == Heap ==    == Heap == 
- * -Xms### | ''Sets the minimum heap size to "###". Generally for moderate systems this should be 768m. DO NOT FORGET SIZE DESCRIPTOR (k, m, g).''   + * -Xms###  
- * -Xmx### | ''Sets the maximum heap size to "###". Generally for moderate systems this should be 2g (32 bit) or 4g (64 bit). DO NOT FORGET SIZE DESCRIPTOR (k, m, g).''   + ** ''Sets the minimum heap size to "###". Generally for moderate systems this should be 768m. DO NOT FORGET SIZE DESCRIPTOR (k, m, g).''  
- * -XX:MaxHeapFreeRatio=## | ''Sets the maximum percentage of free heap space before the size is reduced but not lower than the Xms setting. This number should be between 35 and 100 and approximately 30 points higher than the minimum heap ratio. A good starting point for this value is 55.''   + * -Xmx###  
- * -XX:MinHeapFreeRatio=## | ''Sets the minimum percentage of free heap space before the size is increased but not greater than the Xmx setting. This number should be between 5 and 75 and approximately 30 points lower than the maximum heap ratio. A good starting point for this value is 25.''   + ** ''Sets the maximum heap size to "###". Generally for moderate systems this should be 2g (32 bit) or 4g (64 bit). DO NOT FORGET SIZE DESCRIPTOR (k, m, g).''  
    + * -XX:MaxHeapFreeRatio=##  
    + ** ''Sets the maximum percentage of free heap space before the size is reduced but not lower than the Xms setting. This number should be between 35 and 100 and approximately 30 points higher than the minimum heap ratio. A good starting point for this value is 55.''  
    + * -XX:MinHeapFreeRatio=##  
    + ** ''Sets the minimum percentage of free heap space before the size is increased but not greater than the Xmx setting. This number should be between 5 and 75 and approximately 30 points lower than the maximum heap ratio. A good starting point for this value is 25.''  
       
  == Garbage Collection ==    == Garbage Collection ==