我应该在哪里将$ enable_serial_logging标志放到流浪汉中？

Question

虚拟机不断超频我的处理器。我读到可以添加$enable_serial_logging = false标志来防止此问题，但是我应该将其放在哪个文件中？在哪里？

Answer 1

在config.rb中，您可以设置$enable_serial_logging=false

# Log the serial consoles of CoreOS VMs to log/
# Enable by setting value to true, disable with false
# WARNING: Serial logging is known to result in extremely high CPU usage with
# VirtualBox, so should only be used in debugging situations
$enable_serial_logging=false

参见此处：https://gist.github.com/dalekurt/5c0dbaf26b96f4504011#file-config-rb-L49