Servers

change CPU frequency

  • CPU频率不达标,我们将BIOS profile改成Performance后,客户反馈已经正常。还需修改linux tuned
  • 但我们自己另外一台测试机还是1200 MHz,发现操作系统的tuned有关,默认是balanced,需要改成latency-performance,让CPU时刻保持高负载运转