def _setupVdsConnection(self):
if self.hibernating:
return
hostPort = vdscli.cannonizeHostPort(
self._dst, config.getint('addresses', 'management_port'))
self.remoteHost, port = hostPort.rsplit(':', 1)
try:
client = self._createClient(port)
requestQueues = config.get('addresses', 'request_queues')
requestQueue = requestQueues.split(",")[0]
self._destServer = jsonrpcvdscli.connect(requestQueue, client)
self.log.debug('Initiating connection with destination')
self._destServer.ping()
except (JsonRpcBindingsError, JsonRpcNoResponseError):
if config.getboolean('vars', 'ssl'):
self._destServer = vdscli.connect(
hostPort,
useSSL=True,
TransportClass=kaxmlrpclib.TcpkeepSafeTransport)
else:
self._destServer = kaxmlrpclib.Server('http://' + hostPort)
self.log.debug('Destination server is: ' + hostPort)
def _setupVdsConnection(self):
if self.hibernating:
return
hostPort = vdscli.cannonizeHostPort(
self._dst,
config.getint('addresses', 'management_port'))
self.remoteHost, port = hostPort.rsplit(':', 1)
try:
client = self._createClient(port)
requestQueues = config.get('addresses', 'request_queues')
requestQueue = requestQueues.split(",")[0]
self._destServer = jsonrpcvdscli.connect(requestQueue, client)
self.log.debug('Initiating connection with destination')
self._destServer.ping()
except (JsonRpcBindingsError, JsonRpcNoResponseError):
if config.getboolean('vars', 'ssl'):
self._destServer = vdscli.connect(
hostPort,
useSSL=True,
TransportClass=kaxmlrpclib.TcpkeepSafeTransport)
else:
self._destServer = kaxmlrpclib.Server('http://' + hostPort)
self.log.debug('Destination server is: ' + hostPort)
def getVDSMService():
global service
if not service:
logger.debug("getVDSMService() connecting ...")
rqueues = config.get('addresses', 'request_queues')
rqueue = rqueues.split(',', 1)[0]
service = jsonrpcvdscli.connect(rqueue)
return service
def getVDSMService():
global service
if not service:
logger.debug("getVDSMService() connecting ...")
rqueues = config.get('addresses', 'request_queues')
rqueue = rqueues.split(',', 1)[0]
service = jsonrpcvdscli.connect(rqueue)
return service
def start(self):
if _JSONRPC_ENABLED:
requestQueues = config.get('addresses', 'request_queues')
requestQueue = requestQueues.split(",")[0]
self.vdscli = jsonrpcvdscli.connect(requestQueue, xml_compat=False)
else:
self.vdscli = vdscli.connect()
self.netinfo = self._get_netinfo()
if config.get('vars', 'net_persistence') == 'unified':
self.config = RunningConfig()
else:
self.config = None
def start(self):
if _JSONRPC_ENABLED:
requestQueues = config.get('addresses', 'request_queues')
requestQueue = requestQueues.split(",")[0]
self.vdscli = jsonrpcvdscli.connect(requestQueue, xml_compat=False)
else:
self.vdscli = vdscli.connect()
self.netinfo = self._get_netinfo()
if config.get('vars', 'net_persistence') == 'unified':
self.config = RunningConfig()
else:
self.config = None
def connect_vdsm_json_rpc(logger=None, timeout=None):
MAX_RETRY = 120
DELAY = 2
retry = 0
vdsmReady = False
requestQueues = vdsmconfig.get('addresses', 'request_queues')
requestQueue = requestQueues.split(",")[0]
while not vdsmReady and retry < MAX_RETRY:
time.sleep(DELAY)
retry += 1
try:
cli = jsonrpcvdscli.connect(
requestQueue=requestQueue,
)
if timeout:
cli.set_default_timeout(timeout)
vdsmReady = True
except socket.error:
if logger:
logger.info('Waiting for VDSM to reply')
if not vdsmReady:
raise RuntimeError(
'Couldn''t connect to VDSM within {timeout} seconds'.format(
timeout=MAX_RETRY * DELAY
)
)
vdsmReady = False
retry = 0
while not vdsmReady and retry < MAX_RETRY:
retry += 1
try:
hwinfo = cli.getVdsHardwareInfo()
if logger:
logger.debug(str(hwinfo))
if hwinfo['status']['code'] == 0:
vdsmReady = True
else:
if logger:
logger.info('Waiting for VDSM hardware info')
time.sleep(DELAY)
except socket.error:
if logger:
logger.info('Waiting for VDSM hardware info')
time.sleep(DELAY)
if not vdsmReady:
raise RuntimeError(
'Couldn''t connect to VDSM within {timeout} seconds'.format(
timeout=MAX_RETRY * DELAY
)
)
return cli
def init_callback():
restore_sigchld()
# TODO: add ssl option
log("Init: Check VDSM availability")
if service.service_status("vdsmd"):
log("vdsmd is not running.")
return
global client
client = jsonrpcvdscli.connect('jms.topic.vdsm_requests')
# TODO: add to jsonrpcvdscli even method registration
client._client.registerEventCallback(event_recieved)
def init_callback():
restore_sigchld()
# TODO: add ssl option
log("Init: Check VDSM availability")
if service.service_status("vdsmd"):
log("vdsmd is not running.")
return
global client
client = jsonrpcvdscli.connect('jms.topic.vdsm_requests')
# TODO: add to jsonrpcvdscli even method registration
client._client.registerEventCallback(event_recieved)
def _setupVdsConnection(self):
if self.hibernating:
return
hostPort = _cannonize_host_port(
self._dst, config.getint('addresses', 'management_port'))
self.remoteHost, port = hostPort.rsplit(':', 1)
client = self._createClient(port)
requestQueues = config.get('addresses', 'request_queues')
requestQueue = requestQueues.split(",")[0]
self._destServer = jsonrpcvdscli.connect(requestQueue, client)
self.log.debug('Initiating connection with destination')
self._destServer.ping()
self.log.debug('Destination server is: ' + hostPort)
def _setupVdsConnection(self):
if self.hibernating:
return
hostPort = _cannonize_host_port(
self._dst,
config.getint('addresses', 'management_port'))
self.remoteHost, port = hostPort.rsplit(':', 1)
client = self._createClient(port)
requestQueues = config.get('addresses', 'request_queues')
requestQueue = requestQueues.split(",")[0]
self._destServer = jsonrpcvdscli.connect(requestQueue, client)
self.log.debug('Initiating connection with destination')
self._destServer.ping()
self.log.debug('Destination server is: ' + hostPort)
def resume_paused_vm(vm_id):
unpause_file = MARK_FOR_UNPAUSE_PATH % vm_id
if os.path.isfile(unpause_file):
with closing(jsonrpcvdscli.connect()) as server:
server.cont(vm_id)
os.remove(unpause_file)
def _vdscli():
request_queues = config.get('addresses', 'request_queues')
request_queue = request_queues.split(',')[0]
return jsonrpcvdscli.connect(request_queue)
def start(self):
requestQueues = config.get('addresses', 'request_queues')
requestQueue = requestQueues.split(",")[0]
self.vdscli = jsonrpcvdscli.connect(requestQueue, xml_compat=False)
self.netinfo = self._get_netinfo()
self.config = RunningConfig()
def start(self):
requestQueues = config.get('addresses', 'request_queues')
requestQueue = requestQueues.split(",")[0]
self.vdscli = jsonrpcvdscli.connect(requestQueue, xml_compat=False)
self.netinfo = self._get_netinfo()
self.config = RunningConfig()
def _vdscli():
request_queues = config.get('addresses', 'request_queues')
request_queue = request_queues.split(',')[0]
return jsonrpcvdscli.connect(request_queue)
