Virsh
From DWIKI
Docs
- https://help.ubuntu.com/community/KVM/Virsh
- http://virt-tools.org/learning/
- virsh commands cheatsheet
FAQ
Find IP address of a guest
https://rwmj.wordpress.com/2010/10/26/tip-find-the-ip-address-of-a-virtual-machine/
Remove VM
virsh list virsh destroy vmname virsh undefine vmname virsh vol-delete /path/to/image
Virsh console
cheatsheet
show resources
virsh dominfo <vmname>
show volumes
virsh vol-list default
==enable virsh console
systemctl enable serial-getty@ttyS0.service systemctl start serial-getty@ttyS0.service
Centos 6, 7
To get to see bootloader:
grubby --update-kernel=ALL --args="console=ttyS0"
ON Centos 6 you need to create /etc/init/ttyS0.conf:
stop on runlevel[S016] start on stopped rc RUNLEVEL=[2345] respawn instance /dev/ttyS0 exec /sbin/mingetty /dev/ttyS0
Add "ttyS0" to /etc/securetty And then run:
initctl start ttyS0
