def resume(self):
self.say("resuming...")
domain = self.get_domain(self.entity(), raise_exception=False)
if not domain:
self.warn("does not exist")
return
if domain_has_state(domain, libvirt.VIR_DOMAIN_RUNNING):
self.say("is already running")
return
if not domain_has_state(domain, libvirt.VIR_DOMAIN_PAUSED):
self.say("is not suspended")
return
self.each_child("resume")
domain.resume()
if not domain_wait_state(domain, libvirt.VIR_DOMAIN_RUNNING):
self.warn("could not resumed")
return
self.success("resumed!")
self.each_child("after_resume")
self.finalize()
def resume(self):
self.say("resuming...")
domain = self.get_domain(self.entity(), raise_exception=False)
if not domain:
self.warn("does not exist")
return
if domain_has_state(domain, libvirt.VIR_DOMAIN_RUNNING):
self.say("is already running")
return
if not domain_has_state(domain, libvirt.VIR_DOMAIN_PAUSED):
self.say("is not suspended")
return
self.each_child("resume")
domain.resume()
if not domain_wait_state(domain, libvirt.VIR_DOMAIN_RUNNING):
self.warn("could not resumed")
return
self.success("resumed!")
self.each_child("after_resume")
def destroy(self):
self.say("destroying...")
domain = self.get_domain(self.entity(), raise_exception=False)
if not domain:
self.warn("does not exist")
return
if domain_has_state(domain, libvirt.VIR_DOMAIN_PAUSED):
domain.resume()
if domain_has_state(domain, libvirt.VIR_DOMAIN_RUNNING):
self._stop_domain(domain, force=True)
if domain.isActive():
raise error.Bug("Could not remove running "
"domain {}".format(self.ident()))
self.each_child("destroy", reverse=True)
domain.undefine()
self.success("removed!")
self.each_child("after_destroy", reverse=True)
def destroy(self):
self.say("destroying...")
domain = self.get_domain(self.entity(), raise_exception=False)
if not domain:
self.warn("does not exist")
return
if domain_has_state(domain, libvirt.VIR_DOMAIN_PAUSED):
domain.resume()
if domain_has_state(domain, libvirt.VIR_DOMAIN_RUNNING):
self._stop_domain(domain, force=True)
if domain.isActive():
raise error.Bug("Could not remove running "
"domain {}".format(self.ident()))
self.each_child("destroy", reverse=True)
domain.undefine()
self.success("removed!")
self.each_child("after_destroy", reverse=True)
def _stop_domain(self, domain, force=False):
if not domain.isActive():
self.say("is already stopped")
return
if domain_has_state(domain, libvirt.VIR_DOMAIN_PAUSED):
domain.resume()
domain.shutdown()
if not wait_until_inactive(domain):
# Try to force off
domain.destroy()
if not wait_until_inactive(domain):
self.warn("could not be stopped")
return
self.success("stopped!")
def _stop_domain(self, domain, force=False):
if not domain.isActive():
self.say("is already stopped")
return
if domain_has_state(domain, libvirt.VIR_DOMAIN_PAUSED):
domain.resume()
domain.shutdown()
if not wait_until_inactive(domain):
# Try to force off
domain.destroy()
if not wait_until_inactive(domain):
self.warn("could not be stopped")
return
self.success("stopped!")
def suspend(self):
self.say("suspending...")
domain = self.get_domain(self.entity(), raise_exception=False)
if not domain:
self.warn("does not exist")
return
if domain_has_state(domain, libvirt.VIR_DOMAIN_PAUSED):
self.warn("is already suspended")
return
self.each_child("suspend")
domain.suspend()
if not domain_wait_state(domain, libvirt.VIR_DOMAIN_PAUSED):
self.warn("failed to suspend")
return
self.success("suspended!")
def suspend(self):
self.say("suspending...")
domain = self.get_domain(self.entity(), raise_exception=False)
if not domain:
self.warn("does not exist")
return
if domain_has_state(domain, libvirt.VIR_DOMAIN_PAUSED):
self.warn("is already suspended")
return
self.each_child("suspend")
domain.suspend()
if not domain_wait_state(domain, libvirt.VIR_DOMAIN_PAUSED):
self.warn("failed to suspend")
return
self.success("suspended!")
def test_domain_has_state():
domain = FakeDomain(libvirt.VIR_DOMAIN_PAUSED)
assert(util.domain_has_state(domain, libvirt.VIR_DOMAIN_PAUSED))