Where do you run the command get_ips_statistics.sh from?

From the IPS Tuning- Best Practices:
Monitoring Performance Impact
Check Point categorizes the performance impact of protections based on the industry standard
estimation of network traffic, and emphasizes protocols such as HTTP, DNS, and SMTP. In
addition, you can measure the actual performance impact of the protections and then disable the
ones that use too much CPU.
Use the applicable command in Expert mode to gather statistics about protections impact:
 For R77 and higher, run get_ips_statistics.sh
 For R76 and earlier, run fw ctl sdstat
Carefully review protections that use more than 1% load. If problems persist, send the pm_stats
data to your Check Point resources (Technical Support, Professional Services or Managed
Security Service) for additional analysis.
For more about monitoring performance impact, see sk43733