KVM环境virsh：该域存在活跃控制台会话

    [root@worker03 /]# virsh console 8
    Connected to domain 0b325a47-90aa-47b1
    Escape character is ^]
    error: operation failed: Active console session exists for this domain
    
    
    
      
      
      
      
      
    

    [root@worker03 /]# virsh list --all | grep 0b325a47
     8     0b325a47-90aa-47b1             running
    [root@worker03 /]# ps -ef|grep console |grep 0b325a47
    root      172662       1 42 Mar14 ?        10-03:30:21 /usr/bin/qemu-system-x86_64 -name guest=0b325a47-90aa-47b1,debug-threads=on -S -obj