Tuned 配置

  1. /etc/tuned 目錄儲存配置檔,其中 tuned-main.conf 是主配置檔。
    [root@kvm10 ~]# ll /etc/tuned 
    total 12
    -rw-r--r--. 1 root root    0 Dec  1 19:14 active_profile
    -rw-r--r--. 1 root root 1111 Feb  9  2022 bootcmdline
    -rw-r--r--. 1 root root    0 Apr  1  2022 post_loaded_profile
    -rw-r--r--. 1 root root    0 Apr  1  2022 profile_mode
    drwxr-xr-x. 2 root root 4096 Apr  1  2022 recommend.d
    -rw-r--r--. 1 root root 1730 Apr  1  2022 tuned-main.conf
    
  2. /usr/lib/tuned 目錄儲存所有配置文件 (profiles) 的目錄。
    [root@kvm10 ~]# ll /usr/lib/tuned 
    total 72
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 accelerator-performance
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 balanced
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 desktop
    -rw-r--r--. 1 root root 15373 Feb  9  2022 functions
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 hpc-compute
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 intel-sst
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 latency-performance
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 network-latency
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 network-throughput
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 optimize-serial-console
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 powersave
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 recommend.d
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 throughput-performance
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 virtual-guest
    drwxr-xr-x. 2 root root  4096 Dec  1 19:14 virtual-host