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improve_boot_speed_kvm_guests [Ben's notes]

Ben's notes

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improve_boot_speed_kvm_guests

Improve boot speed KVM guests

  • Change grub timeout.
    vi /etc/grub.conf
    default=0
    timeout=1
    serial --unit=0 --speed=115200
    terminal --timeout=0 serial console
  • Disable PXE boot if you don't need it. ('rom bar=off' doesn't work in libvirt?)
  • disable unnecessary services
improve_boot_speed_kvm_guests.txt · Last modified: 2021/10/09 15:14 by 127.0.0.1