StorNext File System Tuning
Windows Memory Requirements
water mark is reached, for example 128. The Max water mark is for situations where memory is very tight. The normal purge algorithms takes access time into account when determining a candidate to evict from the cache; in tight memory situations (when there are more than 'max' entries in the cache), these constraints are relaxed so that memory can be released. A value of 1024 in a tight memory situation should work.
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