目次

01 KVM qemu monitor

http://d.hatena.ne.jp/satoru739/20130203/p1

virsh からqemuコマンド

# virsh qemu-monitor-command --hmp vmname 'info kvm'
kvm support: enabled

# virsh qemu-monitor-command --hmp vmname 'info balloon'
balloon: actual=1024

ballooning変更

# virsh qemu-monitor-command --hmp one-300 'info balloon'
balloon: actual=2048

# virsh qemu-monitor-command --hmp one-300 'balloon 1024'

# virsh qemu-monitor-command --hmp one-300 'info balloon'
balloon: actual=1024