[Qemu-discuss] How to enable KVM processor tracing?

Hello, >From qemu-2.12 release note( https://wiki.qemu.org/ChangeLog/2.12#KVM_2 ), I find that qemu supports processor tracing now. But it doesn't say which option can enable that. Do you have any ideas? I tried kvm-hint-dedicated=on but it didn't work: 1. My host: debian 9, kernel-4.16.0-2-amd64 &

Re: [Qemu-discuss] newbie question: how to connect to a running guest with qemu monitor

- On May 31, 2018, at 7:47 AM, Han Han h...@redhat.com wrote: > virsh qemu-monitor-command is the answer. > You can use it by following: > For qmp command: > # virsh qemu-monitor-command $VM_NAME $QMP_COMMAND > For hmp commmand: > # virsh qemu-monitor-command --hmp $VM_NAME $HMP_COMMAND >

Re: [Qemu-discuss] newbie question: how to connect to a running guest with qemu monitor

On 05.06.2018 17:35, Lentes, Bernd wrote: > > > - On May 31, 2018, at 7:47 AM, Han Han h...@redhat.com wrote: > >> virsh qemu-monitor-command is the answer. >> You can use it by following: >> For qmp command: >> # virsh qemu-monitor-command $VM_NAME $QMP_COMMAND >> For hmp commmand: >> # vi