[libvirt-users] 回复: Re: virsh hangs when backup jobs run on the kvm host

2019-03-06 Thread Zhan Adlun
Actually,I use the backdoors as you have mentioned. I use 'virsh qemu-monitor-command' to submit backup jobs and use 'virsh qemu-monitor-event DOMAIN --timestamp --loop' to monitor the jobs through the QMP protocol. for example : to do a full backup virsh qemu-monitor-command DOMAIN --pretty {

Re: [libvirt-users] virsh hangs when backup jobs run on the kvm host

2019-03-06 Thread Eric Blake
On 3/2/19 9:23 PM, Zhan Adlun wrote: > Hi, > Has anyone met the same problem that virsh hangs when there are some > backup jobs running on the kvm host? I use dirty bitmap supported by qemu to > do backups every 6 minitues. About a few hours later, I ran 'virsh list', It > hung. Then I stop

Re: [libvirt-users] virsh hangs when backup jobs run on the kvm host

2019-03-06 Thread Michal Prívozník
On 3/3/19 4:23 AM, Zhan Adlun wrote: > Hi, > Has anyone met the same problem that virsh hangs when there are some > backup jobs running on the kvm host? I use dirty bitmap supported by qemu to > do backups every 6 minitues. About a few hours later, I ran 'virsh list', It > hung. Then I stop