I don’t think it has anything to do with array cache  emc176825
From what i read in some docs that while querying the array using CLI, one can use -np [NoPoll] to increase the performance. CLI will return the cached data with this option. I have few queries: A) Is the cache enabled by default? Can it be disabled too? B) If the cache is disabled on the array, how will the CLI invoke work with -np option? What errors we get?  Thanks in Advance.  --Ashit
Disabling cache on array [NoPoll]