def __init__(self,
vm,
name,
serial_type,
get_supported_cmds=False,
suppress_exceptions=False):
"""
Connect to the guest agent socket, Also make sure the json
module is available.
@param vm: The VM object who has this GuestAgent.
@param name: Guest agent identifier.
@param serial_type: Specific which serial type (firtio or isa) guest
agent will use.
@param get_supported_cmds: Try to get supported cmd list when initiation.
@param suppress_exceptions: If True, ignore VAgentError exception.
@raise VAgentConnectError: Raised if the connection fails and
suppress_exceptions is False
@raise VAgentNotSupportedSerialError: Raised if the serial type is
neither 'virtio' nor 'isa' and suppress_exceptions is False
@raise VAgentNotSupportedError: Raised if json isn't available and
suppress_exceptions is False
"""
try:
if serial_type == "virtio":
filename = vm.get_virtio_port_filename(name)
elif serial_type == "isa":
filename = vm.get_serial_console_filename(name)
else:
raise VAgentNotSupportedSerialError("Not supported serial type"
"'%s'" % serial_type)
Monitor.__init__(self, name, filename)
# Make sure json is available
try:
json
except NameError:
raise VAgentNotSupportedError("guest agent requires the json"
" module (Python 2.6 and up)")
# Set a reference to the VM object that has this GuestAgent.
self.vm = vm
if get_supported_cmds:
self._get_supported_cmds()
except VAgentError, e:
self._close_sock()
if suppress_exceptions:
logging.warn(e)
else:
raise
def __init__(self, vm, name, serial_type, get_supported_cmds=False,
suppress_exceptions=False):
"""
Connect to the guest agent socket, Also make sure the json
module is available.
@param vm: The VM object who has this GuestAgent.
@param name: Guest agent identifier.
@param serial_type: Specific which serial type (firtio or isa) guest
agent will use.
@param get_supported_cmds: Try to get supported cmd list when initiation.
@param suppress_exceptions: If True, ignore VAgentError exception.
@raise VAgentConnectError: Raised if the connection fails and
suppress_exceptions is False
@raise VAgentNotSupportedSerialError: Raised if the serial type is
neither 'virtio' nor 'isa' and suppress_exceptions is False
@raise VAgentNotSupportedError: Raised if json isn't available and
suppress_exceptions is False
"""
try:
if serial_type == "virtio":
filename = vm.get_virtio_port_filename(name)
elif serial_type == "isa":
filename = vm.get_serial_console_filename(name)
else:
raise VAgentNotSupportedSerialError("Not supported serial type"
"'%s'" % serial_type)
Monitor.__init__(self, name, filename)
# Make sure json is available
try:
json
except NameError:
raise VAgentNotSupportedError("guest agent requires the json"
" module (Python 2.6 and up)")
# Set a reference to the VM object that has this GuestAgent.
self.vm = vm
if get_supported_cmds:
self._get_supported_cmds()
except VAgentError, e:
self._close_sock()
if suppress_exceptions:
logging.warn(e)
else:
raise
def testTwoNodes(self):
d = "2 nodes\n" + \
"node 0 cpus: 0 2 4\n" + \
"node 0 size: 12 MB\n" + \
"node 1 cpus: 1 3 5\n" + \
"node 1 size: 34 MB\n"
r = Monitor.parse_info_numa(d)
self.assertEquals(r, [(12, set([0, 2, 4])), (34, set([1, 3, 5]))])
def testTwoNodes(self):
d = "2 nodes\n" + \
"node 0 cpus: 0 2 4\n" + \
"node 0 size: 12 MB\n" + \
"node 1 cpus: 1 3 5\n" + \
"node 1 size: 34 MB\n"
r = Monitor.parse_info_numa(d)
self.assertEquals(r, [(12, set([0, 2, 4])),
(34, set([1, 3, 5]))])
def testZeroNodes(self):
d = "0 nodes\n"
r = Monitor.parse_info_numa(d)
self.assertEquals(r, [])
def testZeroNodes(self):
d = "0 nodes\n"
r = Monitor.parse_info_numa(d)
self.assertEquals(r, [])
