Virsh Common operations

Virsh Common Operations
A. Turning on the sub-machine
Virsh start Centos6.6_1
You can also connect the console on the open
virsh start Centos6.6_1--console

B. Turning off the sub-machine
Virsh shutdown centos6.6_1 (this requires ACPID service on the sub-machine--yum install-y acpid---/etc/init.d/acpid start)
Another way is
Virsh Destroy Centos6.6_1

c. Allow submachine states to start automatically with host
Virsh autostart Centos6.6_1
unblock auto-start
Virsh autostart--disable centos6.6_1

D. List sub-machines
Virsh List//can only list the started sub-machine
Virsh list--all//You can list all the sub-machines

E. Deleting a sub-machine
Virsh Destroy Clone1
Virsh undefine clone1
rm-f/data/clone1.img

F. Hanging screwdriver
Virsh suspend Centos6.6_1

H. Recovery sub-machine

Virsh Resume Centos6.6_1

Virsh Common operations