change admin password in centos 7

[obadr56]

I am new to splunk Thank you all with your figured the monitoring issue that I originally asked, now I can not login to SPlunk need to reset admin password how do I do that in centos7?

[s2_splunk]

https://community.splunk.com/t5/Security/How-to-Reset-the-Admin-password/m-p/10622