def run_analysis(options):
# Get our FTP IP
try:
ftp_ip = NET.get_ip_address(options.ftp_interface)
except:
logger.error("Could not find ip for the given interface. (%s)"%
options.ftp_interface)
# Add a sensors to physical machines if needed
if options.machine_type == G.MACHINE_TYPES.PHYSICAL:
has_memory = has_disk = False
if options.machine_config is None:
logger.error("No machine config file given.")
return
# This isn't the class we use in practice, but fake it here for simplicity
machines = CONF.import_from_config(options.machine_config, "machine")
if options.machine not in machines:
logger.error("%s is not a valid machine from the config file."%options.machine)
logger.error("Valid targets are: %s"%machines.keys())
return
# Get our machine object
machine = machines[options.machine]
# Ensure that a sensor config is defined
if options.sensor_config is None:
logger.error("A sensor config file must be defined for physical analysis")
return
# Get the list of sensors
sensors = CONF.import_from_config(options.sensor_config, "sensor")
# Add sensors to our machine
print "* Trying to find physical sensors for %s..."%options.machine
added_sensors = machine.add_sensors(sensors)
else:
machine = VirtualMachine(options.machine,
vm_type=options.machine_type,
volatility_profile=options.profile)
ftp_info = {'user':G.FTP_USER,
'pass':G.FTP_PASSWORD,
'ip':ftp_ip,
'port':G.FTP_PORT,
'dir':None
}
print "* Machine is: %s"%machine.power_status()
ra = RemoteAnalysis(options.profile, machine.control, ftp_info)
parameters = {
# 1:'INTmark (write)',
# 2:'INTmark (Read)',
3:'INTmem',
# 4:'FLOATmark (write)',
# 5:'FLOATmark (Read)',
6:'FLOATmem',
# 7:'MMXmark (write)',
# 8:'MMXmark (Read)',
9:'MMXmem',
# 10:'SSEmark (write)',
# 11:'SSEmark (Read)',
12:'SSEmem'
}
# Create a run for all of our parameters (Only *mem will run in batches)
for b_param in parameters:
# Should we be reading memory?
if options.enable_sensor:
memory_thread = MemoryThread(machine)
memory_thread.daemon = True
memory_thread.start()
param_name = parameters[b_param]
print "* Running %s test, %d times..."%(param_name,
options.run_count)
response = ra.run_analysis("ramspeed-win32.exe -b %d -l %d"%(
b_param,
options.run_count),
"artifacts-memory",
init_commands=[],
bind_ip=ftp_ip)
# Now store our results
results_file = os.path.join(options.output_dir,
"trial_b%d_l%d.txt"%(b_param,
options.run_count))
sensor_file = os.path.join(options.output_dir,
"trial_b%d_l%d_sensor.txt"%(b_param,
options.run_count))
print "* Storing results (%d bytes) in %s."%(len(response),results_file)
f = open(results_file, "w+")
f.write(response)
f.close()
if options.enable_sensor:
(time_elapsed, bytes_read) = memory_thread.join()
f = open(sensor_file, "w+")
f.write(str(time_elapsed)+"\t"+str(bytes_read))
f.close()
def run(self):
logger.info("Started LO-PHI analysis scheduler. (PID: %d)" %
os.getpid())
# Loop forever, consuming analyses and assigning machines to them
while True:
# Cleanup any previous analysis
self._cleanup_pointers()
# Get an analysis
(analysis_file, command) = self.analysis_queue.get()
# Initialize our analysis
AnalysisClass = self.load_analysis(analysis_file)
analysis = LoPhiAnalysisEngine(running_dict=ANALYSIS_STATUS,
services_host=SERVICES_HOST)
ANALYSIS_QUEUED.append(analysis.id)
if command.machine is None:
logger.debug("Got Analysis: %s" % AnalysisClass)
machine_name = self.machine_queue.get()
machine = self.machine_list[machine_name]
logger.debug("Got Machine: %s" % machine)
analysis.start(AnalysisClass,
lophi_command=command,
machine_name=machine_name,
machine_list=self.machine_list,
machine_queue=self.machine_queue)
else:
logger.debug("Got Machine: %s" % command.machine)
# Did the user define a machine?
machine_name = command.machine
if machine_name in self.machine_list.keys():
# Get our machine
machine = self.machine_list[machine_name]
if machine.ALLOCATED >= 0:
logger.warning(
"Machine (%s) is already allocated to %d." %
(machine.config.name, machine.ALLOCATED))
# Check to see if a vm with this name exists
elif command.machine_type != G.MACHINE_TYPES.PHYSICAL:
# Init a VM object
vm = VirtualMachine(command.machine, command.machine_type)
if vm.power_status(
) == G.SENSOR_CONTROL.POWER_STATUS.UNKNOWN:
logger.error("Virtual machine (%s) does not exist." %
command.machine)
return False
else:
machine = vm
else:
logger.error("Could not find machine: %s" % machine_name)
return False
analysis.start(AnalysisClass,
lophi_command=command,
machine=machine)
# Update our dict
# This is neccesary to keep a pointer to the analysis so that the
# scheduler won't kill the thread
self.ANALYSIS_DICT.update({analysis.id: analysis})
# Print some status
print "* Starting analysis (%s) on machine (%s)." % (
AnalysisClass.NAME, machine.config.name)
time.sleep(1)
def run(self):
logger.info("Started LO-PHI analysis scheduler. (PID: %d)"%os.getpid())
# Loop forever, consuming analyses and assigning machines to them
while True:
# Cleanup any previous analysis
self._cleanup_pointers()
# Get an analysis
(analysis_file, command) = self.analysis_queue.get()
# Initialize our analysis
AnalysisClass = self.load_analysis(analysis_file)
analysis = LoPhiAnalysisEngine(running_dict=ANALYSIS_STATUS,
services_host=SERVICES_HOST)
ANALYSIS_QUEUED.append(analysis.id)
if command.machine is None:
logger.debug("Got Analysis: %s"%AnalysisClass)
machine_name = self.machine_queue.get()
machine = self.machine_list[machine_name]
logger.debug("Got Machine: %s"%machine)
analysis.start(AnalysisClass,
lophi_command=command,
machine_name=machine_name,
machine_list=self.machine_list,
machine_queue=self.machine_queue)
else:
logger.debug("Got Machine: %s"%command.machine)
# Did the user define a machine?
machine_name = command.machine
if machine_name in self.machine_list.keys():
# Get our machine
machine = self.machine_list[machine_name]
if machine.ALLOCATED >= 0:
logger.warning("Machine (%s) is already allocated to %d."%(machine.config.name,machine.ALLOCATED))
# Check to see if a vm with this name exists
elif command.machine_type != G.MACHINE_TYPES.PHYSICAL:
# Init a VM object
vm = VirtualMachine(command.machine,command.machine_type)
if vm.power_status() == G.SENSOR_CONTROL.POWER_STATUS.UNKNOWN:
logger.error("Virtual machine (%s) does not exist."%command.machine)
return False
else:
machine = vm
else:
logger.error("Could not find machine: %s"%machine_name)
return False
analysis.start(AnalysisClass,
lophi_command=command,
machine=machine)
# Update our dict
# This is neccesary to keep a pointer to the analysis so that the
# scheduler won't kill the thread
self.ANALYSIS_DICT.update({analysis.id: analysis})
# Print some status
print "* Starting analysis (%s) on machine (%s)."%(AnalysisClass.NAME,
machine.config.name)
time.sleep(1)
def run_analysis(options):
# Get our FTP IP
try:
ftp_ip = NET.get_ip_address(options.ftp_interface)
except:
logger.error("Could not find ip for the given interface. (%s)" %
options.ftp_interface)
# Add a sensors to physical machines if needed
if options.machine_type == G.MACHINE_TYPES.PHYSICAL:
has_memory = has_disk = False
if options.machine_config is None:
logger.error("No machine config file given.")
return
# This isn't the class we use in practice, but fake it here for simplicity
machines = CONF.import_from_config(options.machine_config, "machine")
if options.machine not in machines:
logger.error("%s is not a valid machine from the config file." %
options.machine)
logger.error("Valid targets are: %s" % machines.keys())
return
# Get our machine object
machine = machines[options.machine]
# Ensure that a sensor config is defined
if options.sensor_config is None:
logger.error(
"A sensor config file must be defined for physical analysis")
return
# Get the list of sensors
sensors = CONF.import_from_config(options.sensor_config, "sensor")
# Add sensors to our machine
print "Trying to find physical sensors for %s..." % options.machine
added_sensors = machine.add_sensors(sensors)
if options.enable_sensor:
machine.disk.sata_enable_all()
else:
machine = VirtualMachine(options.machine,
vm_type=options.machine_type,
volatility_profile=options.profile)
ftp_info = {
'user': G.FTP_USER,
'pass': G.FTP_PASSWORD,
'ip': ftp_ip,
'port': G.FTP_PORT,
'dir': None
}
print machine.power_status()
ra = RemoteAnalysis(options.profile, machine.control, ftp_info)
for trial in range(44, options.run_count):
print "Running trial #%d..." % trial
# Should we fire up our disk sensor?
# if options.enable_sensor:
# log_dcap_filename = os.path.join(options.output_dir,"trial_%d.dcap"%trial)
# log_dcap_queue = multiprocessing.Queue()
# log_dcap_writer = CaptureWriter(log_dcap_filename,
# log_dcap_queue)
# log_dcap_writer.start()
#
# dcap_engine = DiskCaptureEngine(machine, log_dcap_queue)
# dcap_engine.start()
iozone_cmd = "iozone.exe -a -g 2G -i 0 -i 1"
response = ra.run_analysis(
iozone_cmd,
None,
init_commands=["cd C:\Program Files\Benchmarks\Iozone3_414"],
bind_ip=ftp_ip)
f = open(os.path.join(options.output_dir, "trial_%d.txt" % trial),
"w+")
f.write(response)
f.close()
# if options.enable_sensor:
# dcap_engine.stop()
# log_dcap_writer.stop()
print response
def run_analysis(options):
# Get our FTP IP
try:
ftp_ip = NET.get_ip_address(options.ftp_interface)
except:
logger.error("Could not find ip for the given interface. (%s)" %
options.ftp_interface)
# Add a sensors to physical machines if needed
if options.machine_type == G.MACHINE_TYPES.PHYSICAL:
has_memory = has_disk = False
if options.machine_config is None:
logger.error("No machine config file given.")
return
# This isn't the class we use in practice, but fake it here for simplicity
machines = CONF.import_from_config(options.machine_config, "machine")
if options.machine not in machines:
logger.error("%s is not a valid machine from the config file." %
options.machine)
logger.error("Valid targets are: %s" % machines.keys())
return
# Get our machine object
machine = machines[options.machine]
# Ensure that a sensor config is defined
if options.sensor_config is None:
logger.error(
"A sensor config file must be defined for physical analysis")
return
# Get the list of sensors
sensors = CONF.import_from_config(options.sensor_config, "sensor")
# Add sensors to our machine
print "* Trying to find physical sensors for %s..." % options.machine
added_sensors = machine.add_sensors(sensors)
else:
machine = VirtualMachine(options.machine,
vm_type=options.machine_type,
volatility_profile=options.profile)
ftp_info = {
'user': G.FTP_USER,
'pass': G.FTP_PASSWORD,
'ip': ftp_ip,
'port': G.FTP_PORT,
'dir': None
}
print "* Machine is: %s" % machine.power_status()
ra = RemoteAnalysis(options.profile, machine.control, ftp_info)
parameters = {
# 1:'INTmark (write)',
# 2:'INTmark (Read)',
3: 'INTmem',
# 4:'FLOATmark (write)',
# 5:'FLOATmark (Read)',
6: 'FLOATmem',
# 7:'MMXmark (write)',
# 8:'MMXmark (Read)',
9: 'MMXmem',
# 10:'SSEmark (write)',
# 11:'SSEmark (Read)',
12: 'SSEmem'
}
# Create a run for all of our parameters (Only *mem will run in batches)
for b_param in parameters:
# Should we be reading memory?
if options.enable_sensor:
memory_thread = MemoryThread(machine)
memory_thread.daemon = True
memory_thread.start()
param_name = parameters[b_param]
print "* Running %s test, %d times..." % (param_name,
options.run_count)
response = ra.run_analysis("ramspeed-win32.exe -b %d -l %d" %
(b_param, options.run_count),
"artifacts-memory",
init_commands=[],
bind_ip=ftp_ip)
# Now store our results
results_file = os.path.join(
options.output_dir,
"trial_b%d_l%d.txt" % (b_param, options.run_count))
sensor_file = os.path.join(
options.output_dir,
"trial_b%d_l%d_sensor.txt" % (b_param, options.run_count))
print "* Storing results (%d bytes) in %s." % (len(response),
results_file)
f = open(results_file, "w+")
f.write(response)
f.close()
if options.enable_sensor:
(time_elapsed, bytes_read) = memory_thread.join()
f = open(sensor_file, "w+")
f.write(str(time_elapsed) + "\t" + str(bytes_read))
f.close()
def run_analysis(options):
# Get our FTP IP
try:
ftp_ip = NET.get_ip_address(options.ftp_interface)
except:
logger.error("Could not find ip for the given interface. (%s)"%
options.ftp_interface)
# Add a sensors to physical machines if needed
if options.machine_type == G.MACHINE_TYPES.PHYSICAL:
has_memory = has_disk = False
if options.machine_config is None:
logger.error("No machine config file given.")
return
# This isn't the class we use in practice, but fake it here for simplicity
machines = CONF.import_from_config(options.machine_config, "machine")
if options.machine not in machines:
logger.error("%s is not a valid machine from the config file."%options.machine)
logger.error("Valid targets are: %s"%machines.keys())
return
# Get our machine object
machine = machines[options.machine]
# Ensure that a sensor config is defined
if options.sensor_config is None:
logger.error("A sensor config file must be defined for physical analysis")
return
# Get the list of sensors
sensors = CONF.import_from_config(options.sensor_config, "sensor")
# Add sensors to our machine
print "Trying to find physical sensors for %s..."%options.machine
added_sensors = machine.add_sensors(sensors)
if options.enable_sensor:
machine.disk.sata_enable_all()
else:
machine = VirtualMachine(options.machine,
vm_type=options.machine_type,
volatility_profile=options.profile)
ftp_info = {'user':G.FTP_USER,
'pass':G.FTP_PASSWORD,
'ip':ftp_ip,
'port':G.FTP_PORT,
'dir':None
}
print machine.power_status()
ra = RemoteAnalysis(options.profile, machine.control, ftp_info)
for trial in range(44,options.run_count):
print "Running trial #%d..."%trial
# Should we fire up our disk sensor?
# if options.enable_sensor:
# log_dcap_filename = os.path.join(options.output_dir,"trial_%d.dcap"%trial)
# log_dcap_queue = multiprocessing.Queue()
# log_dcap_writer = CaptureWriter(log_dcap_filename,
# log_dcap_queue)
# log_dcap_writer.start()
#
# dcap_engine = DiskCaptureEngine(machine, log_dcap_queue)
# dcap_engine.start()
iozone_cmd = "iozone.exe -a -g 2G -i 0 -i 1"
response = ra.run_analysis(iozone_cmd,
None,
init_commands=["cd C:\Program Files\Benchmarks\Iozone3_414"],
bind_ip=ftp_ip)
f = open(os.path.join(options.output_dir,"trial_%d.txt"%trial), "w+")
f.write(response)
f.close()
# if options.enable_sensor:
# dcap_engine.stop()
# log_dcap_writer.stop()
print response
