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dirty-helpers/libvirt-restart-running

20 lines
489 B
Python

#!/usr/bin/python
# Restart all running libvirt domains
from __future__ import division, print_function
import libvirt
import sys
conn = libvirt.open('qemu:///system')
if not conn:
print('Failed to open connection to the hypervisor!')
sys.exit(1)
for domain in conn.listAllDomains():
name = domain.name()
if domain.isActive():
print('Restarting {}...'.format(name))
domain.destroyFlags(flags=libvirt.VIR_DOMAIN_DESTROY_GRACEFUL)
domain.create()