On 9/8/21 2:42 am, Gokan Atmaca wrote: >> I started using freeipa. Users I have given "SUDO" right cannot use >> this right after logging out and logging in. For the solution, I need >> to restart the "SSSD" service. >> >> How can I solve this? >> Sounds like you'll need to find a way to invalidate SSSD cache on logout using sss_cache tool: sss_cache -u <user> https://www.rootusers.com/how-to-clear-the-sssd-cache-in-linux/