Hi Joey,  From Tools option select Analyzer > Data Logging > Start This will enable Statistics Logging on the array. If you view properties of the array, the Statistics Logging box will be checked. If data logging is stopped, Statistics Logging will be disabled. Statistics Logging box in on the Array Properties screen will be unchecked.  please follow below KB [URL]
Hello Community, Relatively new EMC/Navisphere user here.  I have been asked to provide NAR and SP Collections for technical review.  The very first step for the NAR Collection was to ensure that Statistics Logging was enabled on my Array.  When I right-click the array, the option to enable Statistics is grayed out.  Can someone provide me with some advice on how to enable this option, or lead me to find out why I am unable to turn on this option? Thank you! Joey
How to enable Statistics Logging AX4-5i