hello, I have the same problem,
I use ubuntu 20.04,
kernel installed: Linux version 6.3.7-x64v1-xanmod1 (root@mascote) (gcc-12 (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 ) #0~20230609.ad1a983 SMP PREEMPT_DYNAMIC Fri Jun 9 21
8:08 UTC
how to solve this problem?
2023-06-14 00:16:42,316 ERROR tuned.utils.commands: Executing sysctl error: sysctl: cannot stat /proc/sys/kernel/sched_min_granularity_ns: No such file or directory
2023-06-14 00:16:42,340 ERROR tuned.utils.commands: Executing sysctl error: sysctl: cannot stat /proc/sys/kernel/sched_migration_cost_ns: No such file or directory