def main(argv):
start_time = time.time()
if len(sys.argv) != 4:
sys.stderr.write("Resume VM and wait for first run\n \
1) ip_adress\n \
2) port_number\n \
3) app_name\n")
sys.exit(1)
# create overlay
ip_address = sys.argv[1]
port = sys.argv[2]
app_name = sys.argv[3]
print "Connecting to %s:%d.." % (ip_address, int(port))
client_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
client_socket.connect((ip_address, int(port)))
# waiting for socket command
client_socket.sendall(struct.pack("!I", len(app_name)))
client_socket.sendall(struct.pack("%ds" % len(app_name), app_name))
# run installation script
if app_name == "moped":
script = "/var/www/download/moped_inst.sh"
elif app_name == "speech":
script = "/var/www/download/speech_inst.sh"
elif app_name == "graphics":
script = "/var/www/download/graphics_inst.sh"
else:
sys.stderr.write("No valid application name : %s" % app_name)
sys.exit(1)
'''
_PIPE = subprocess.PIPE
proc = subprocess.Popen(script, stdin=_PIPE, shell=True)
proc.wait()
'''
cloudlet_client.run_application(app_name)
print "first response time for %s is %f" % (app_name, time.time()-start_time)
def main(argv):
start_time = time.time()
if len(sys.argv) != 4:
sys.stderr.write("Resume VM and wait for first run\n \
1) ip_adress\n \
2) port_number\n \
3) app_name\n")
sys.exit(1)
# create overlay
ip_address = sys.argv[1]
port = sys.argv[2]
app_name = sys.argv[3]
print "Connecting to %s:%d.." % (ip_address, int(port))
client_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
client_socket.connect((ip_address, int(port)))
# waiting for socket command
client_socket.sendall(struct.pack("!I", len(app_name)))
client_socket.sendall(struct.pack("%ds" % len(app_name), app_name))
# run installation script
if app_name == "moped":
script = "/var/www/download/moped_inst.sh"
elif app_name == "speech":
script = "/var/www/download/speech_inst.sh"
elif app_name == "graphics":
script = "/var/www/download/graphics_inst.sh"
else:
sys.stderr.write("No valid application name : %s" % app_name)
sys.exit(1)
'''
_PIPE = subprocess.PIPE
proc = subprocess.Popen(script, stdin=_PIPE, shell=True)
proc.wait()
'''
cloudlet_client.run_application(app_name)
print "first response time for %s is %f" % (app_name,
time.time() - start_time)
def main(argv=None):
global command_type
global cloudlet_server_ip
global cloudlet_server_port
global is_stop_thread
global last_average_power
app_start_time = time.time()
settings, args = process_command_line(sys.argv[1:])
# run application
while True:
# Try to connect to Server program at VM until it gets some data
ret, output_file = cloudlet_client.run_application(settings.app)
if ret == 0:
break
else:
print "waiting for client connection"
time.sleep(0.1)
app_end_time = time.time()
application_run_time = app_end_time - app_start_time
print "application run time: %f\n" % (application_run_time)
return 0
def main(argv=None):
global command_type
global cloudlet_server_ip
global cloudlet_server_port
global is_stop_thread
global last_average_power
app_start_time = time.time()
settings, args = process_command_line(sys.argv[1:])
# run application
while True:
# Try to connect to Server program at VM until it gets some data
ret, output_file = cloudlet_client.run_application(settings.app)
if ret == 0:
break;
else:
print "waiting for client connection"
time.sleep(0.1)
app_end_time = time.time()
application_run_time = app_end_time-app_start_time
print "application run time: %f\n" % (application_run_time)
return 0
