Hi Srikanthg,By default CQ starts TAR PM optimizing between 2 AM - 5 AM.
If you need any custom TAR PM scheduler , then you can schedule your own
time.To check if it is working fine, navigate to your error.log file and
search TAR PM keyword @ 2AM. You will get messgae as TAR PM Started By 5
AM , you will be able to see STOPPED keyword.However , if your
repository size is so large always go for customize TAR PM option