2.14. 列出可用的 TuneD 配置文件

步骤

• 要列出系统中的所有可用 TuneD 配置文件，请使用：

  $ tuned-adm list
  
  Available profiles:
  - accelerator-performance - Throughput performance based tuning with disabled higher latency STOP states
  - balanced                - General non-specialized TuneD profile
  - desktop                 - Optimize for the desktop use-case
  - latency-performance     - Optimize for deterministic performance at the cost of increased power consumption
  - network-latency         - Optimize for deterministic performance at the cost of increased power consumption, focused on low latency network performance
  - network-throughput      - Optimize for streaming network throughput, generally only necessary on older CPUs or 40G+ networks
  - powersave               - Optimize for low power consumption
  - throughput-performance  - Broadly applicable tuning that provides excellent performance across a variety of common server workloads
  - virtual-guest           - Optimize for running inside a virtual guest
  - virtual-host            - Optimize for running KVM guests
  Current active profile: balanced

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• 要只显示当前活跃的配置文件，请使用：

  $ tuned-adm active
  
  Current active profile: throughput-performance

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