Skip to content
Snippets Groups Projects
Commit e1e64139 authored by Robert Schmidt's avatar Robert Schmidt
Browse files

Refactor Iperf_common()

parent 2825d2bf
No related branches found
No related tags found
No related merge requests found
Hide whitespace changes
Inline Side-by-side
ci-scripts/cls_oaicitest.py
+ 83
− 180
View file @ e1e64139
...@@ -1396,6 +1396,8 @@ class OaiCiTest(): ...@@ -1396,6 +1396,8 @@ class OaiCiTest():
lock.release() lock.release()
def Iperf_UL_common(self, lock, UE_IPAddress, device_id, idx, ue_num, statusQueue,EPC): def Iperf_UL_common(self, lock, UE_IPAddress, device_id, idx, ue_num, statusQueue,EPC):
if device_id != 'OAI-UE':
raise Exception(f"in Iperf_common(): unhandled device_id {device_id}")
SSH = sshconnection.SSHConnection() SSH = sshconnection.SSHConnection()
udpIperf = True udpIperf = True
result = re.search('-u', str(self.iperf_args)) result = re.search('-u', str(self.iperf_args))
...@@ -1457,12 +1459,8 @@ class OaiCiTest(): ...@@ -1457,12 +1459,8 @@ class OaiCiTest():
time.sleep(0.5) time.sleep(0.5)
# Launch iperf client on UE # Launch iperf client on UE
if (device_id == 'OAI-UE'): SSH.open(self.UEIPAddress, self.UEUserName, self.UEPassword)
SSH.open(self.UEIPAddress, self.UEUserName, self.UEPassword) SSH.command('cd ' + self.UESourceCodePath + '/cmake_targets', '\$', 5)
SSH.command('cd ' + self.UESourceCodePath + '/cmake_targets', '\$', 5)
else:
SSH.open(self.ADBIPAddress, self.ADBUserName, self.ADBPassword)
SSH.command('cd ' + EPC.SourceCodePath+ '/scripts', '\$', 5)
iperf_time = self.Iperf_ComputeTime() iperf_time = self.Iperf_ComputeTime()
time.sleep(0.5) time.sleep(0.5)
...@@ -1474,17 +1472,7 @@ class OaiCiTest(): ...@@ -1474,17 +1472,7 @@ class OaiCiTest():
time.sleep(0.5) time.sleep(0.5)
SSH.command('rm -f iperf_' + self.testCase_id + '_' + device_id + '.log', '\$', 5) SSH.command('rm -f iperf_' + self.testCase_id + '_' + device_id + '.log', '\$', 5)
if (device_id == 'OAI-UE'): iperf_status = SSH.command('iperf -c ' + EPC_Iperf_UE_IPAddress + ' ' + modified_options + ' -p ' + str(port) + ' -B ' + UE_IPAddress + ' 2>&1 | stdbuf -o0 tee iperf_' + self.testCase_id + '_' + device_id + '.log', '\$', int(iperf_time)*5.0)
iperf_status = SSH.command('iperf -c ' + EPC_Iperf_UE_IPAddress + ' ' + modified_options + ' -p ' + str(port) + ' -B ' + UE_IPAddress + ' 2>&1 | stdbuf -o0 tee iperf_' + self.testCase_id + '_' + device_id + '.log', '\$', int(iperf_time)*5.0)
else:
if self.ADBCentralized:
iperf_status = SSH.command('stdbuf -o0 adb -s ' + device_id + ' shell "/data/local/tmp/iperf -c ' + EPC_Iperf_UE_IPAddress + ' ' + modified_options + ' -p ' + str(port) + '" 2>&1 | stdbuf -o0 tee iperf_' + self.testCase_id + '_' + device_id + '.log', '\$', int(iperf_time)*5.0)
else:
iperf_status = SSH.command('ssh ' + self.UEDevicesRemoteUser[idx] + '@' + self.UEDevicesRemoteServer[idx] + ' \'adb -s ' + device_id + ' shell "/data/local/tmp/iperf -c ' + EPC_Iperf_UE_IPAddress + ' ' + modified_options + ' -p ' + str(port) + '"\' 2>&1 > iperf_' + self.testCase_id + '_' + device_id + '.log', '\$', int(iperf_time)*5.0)
SSH.command('fromdos -o iperf_' + self.testCase_id + '_' + device_id + '.log', '\$', 5)
SSH.command('cat iperf_' + self.testCase_id + '_' + device_id + '.log', '\$', 5)
# Copying locally iperf client for artifacting
SSH.copyin(self.ADBIPAddress, self.ADBUserName, self.ADBPassword, EPC.SourceCodePath+ '/scripts/iperf_' + self.testCase_id + '_' + device_id + '.log', '.')
# TIMEOUT Case # TIMEOUT Case
if iperf_status < 0: if iperf_status < 0:
SSH.close() SSH.close()
...@@ -1527,16 +1515,14 @@ class OaiCiTest(): ...@@ -1527,16 +1515,14 @@ class OaiCiTest():
# Copying all the time the iperf server for artifacting # Copying all the time the iperf server for artifacting
if launchFromEpc: if launchFromEpc:
SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, EPC.SourceCodePath+ '/scripts/iperf_server_' + self.testCase_id + '_' + device_id + '.log', '.') SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, EPC.SourceCodePath+ '/scripts/iperf_server_' + self.testCase_id + '_' + device_id + '.log', '.')
# in case of OAI-UE SSH.copyin(self.UEIPAddress, self.UEUserName, self.UEPassword, self.UESourceCodePath + '/cmake_targets/iperf_' + self.testCase_id + '_' + device_id + '.log', '.')
if (device_id == 'OAI-UE'): SSH.copyout(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_' + self.testCase_id + '_' + device_id + '.log', EPC.SourceCodePath + '/scripts')
SSH.copyin(self.UEIPAddress, self.UEUserName, self.UEPassword, self.UESourceCodePath + '/cmake_targets/iperf_' + self.testCase_id + '_' + device_id + '.log', '.')
SSH.copyout(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_' + self.testCase_id + '_' + device_id + '.log', EPC.SourceCodePath + '/scripts')
def Iperf_Module(self, lock, UE_IPAddress, device_id, idx, ue_num, statusQueue,EPC, Module_UE, RAN): def Iperf_Module(self, lock, statusQueue, EPC, ue, RAN):
SSH = sshconnection.SSHConnection() SSH = sshconnection.SSHConnection()
server_filename = 'iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log' server_filename = f'iperf_server_{self.testCase_id}_{ue.getName()}.log'
client_filename = 'iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log' client_filename = f'iperf_client_{self.testCase_id}_{ue.getName()}.log'
if (re.match('OAI-Rel14-Docker', EPC.Type, re.IGNORECASE)) or (re.match('OAICN5G', EPC.Type, re.IGNORECASE)): if (re.match('OAI-Rel14-Docker', EPC.Type, re.IGNORECASE)) or (re.match('OAICN5G', EPC.Type, re.IGNORECASE)):
#retrieve trf-gen container IP address #retrieve trf-gen container IP address
SSH.open(EPC.IPAddress, EPC.UserName, EPC.Password) SSH.open(EPC.IPAddress, EPC.UserName, EPC.Password)
...@@ -1549,21 +1535,19 @@ class OaiCiTest(): ...@@ -1549,21 +1535,19 @@ class OaiCiTest():
SSH.command('docker exec -it prod-trf-gen /bin/bash -c "killall --signal SIGKILL iperf3"', '\$', 5) SSH.command('docker exec -it prod-trf-gen /bin/bash -c "killall --signal SIGKILL iperf3"', '\$', 5)
SSH.close() SSH.close()
#kill iperf processes on UE side before (in case there are still some remaining) #kill iperf processes on UE side before (in case there are still some remaining)
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword) cmd = cls_cmd.RemoteCmd(ue.host)
cmd = 'killall --signal=SIGKILL iperf' cmd.run('killall --signal=SIGKILL iperf')
SSH.command(cmd,'\$',5) cmd.run('killall --signal=SIGKILL iperf3')
cmd = 'killall --signal=SIGKILL iperf3' cmd.close()
SSH.command(cmd,'\$',5)
SSH.close()
iperf_time = self.Iperf_ComputeTime() iperf_time = self.Iperf_ComputeTime()
if self.iperf_direction=="DL": if self.iperf_direction=="DL":
logging.debug("Iperf for Module in DL mode detected") logging.debug("Iperf for Module in DL mode detected")
##server side UE ##server side UE
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword) SSH.open(ue.getHost(), "oaicicd", "DOESNOTMATTER")
cmd = 'rm ' + server_filename cmd = 'rm ' + server_filename
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
cmd = 'echo $USER; nohup iperf -s -B ' + UE_IPAddress + ' -u -i 1 > ' + server_filename + ' 2>&1 &' cmd = 'echo $USER; nohup iperf -s -B ' + ue.getIP() + ' -u -i 1 > ' + server_filename + ' 2>&1 &'
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
SSH.close() SSH.close()
##client side EPC ##client side EPC
...@@ -1571,17 +1555,17 @@ class OaiCiTest(): ...@@ -1571,17 +1555,17 @@ class OaiCiTest():
#remove old client file in EPC.SourceCodePath #remove old client file in EPC.SourceCodePath
cmd = 'rm ' + EPC.SourceCodePath + '/' + client_filename cmd = 'rm ' + EPC.SourceCodePath + '/' + client_filename
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
iperf_cmd = 'bin/iperf -c ' + UE_IPAddress + ' ' + self.iperf_args + ' > ' + client_filename + ' 2>&1' iperf_cmd = 'bin/iperf -c ' + ue.getIP() + ' ' + self.iperf_args + ' > ' + client_filename + ' 2>&1'
cmd = 'docker exec -w /iperf-2.0.13 -it prod-trf-gen /bin/bash -c \"' + iperf_cmd + '\"' cmd = 'docker exec -w /iperf-2.0.13 -it prod-trf-gen /bin/bash -c \"' + iperf_cmd + '\"'
SSH.command(cmd,'\$',int(iperf_time)*5.0) SSH.command(cmd,'\$',int(iperf_time)*5.0)
SSH.command('docker cp prod-trf-gen:/iperf-2.0.13/'+ client_filename + ' ' + EPC.SourceCodePath, '\$', 5) SSH.command('docker cp prod-trf-gen:/iperf-2.0.13/'+ client_filename + ' ' + EPC.SourceCodePath, '\$', 5)
SSH.close() SSH.close()
#copy the 2 resulting files locally (python executor) #copy the 2 resulting files locally (python executor)
SSH.copyin(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword, server_filename, '.') SSH.copyin(ue.getHost(), "oaicicd", "DOESNOTMATTER", server_filename, '.')
SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, EPC.SourceCodePath + '/' + client_filename, '.') SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, EPC.SourceCodePath + '/' + client_filename, '.')
#send for analysis #send for analysis
self.Iperf_analyzeV2Server(lock, UE_IPAddress, device_id, statusQueue, self.iperf_args,server_filename,1) self.Iperf_analyzeV2Server(lock, ue.getIP(), ue.getName(), statusQueue, self.iperf_args,server_filename,1)
elif self.iperf_direction=="UL": elif self.iperf_direction=="UL":
logging.debug("Iperf for Module in UL mode detected") logging.debug("Iperf for Module in UL mode detected")
...@@ -1594,10 +1578,10 @@ class OaiCiTest(): ...@@ -1594,10 +1578,10 @@ class OaiCiTest():
SSH.close() SSH.close()
#client side UE #client side UE
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword) SSH.open(ue.getHost(), "oaicicd", "DOESNOTMATTER")
cmd = 'rm '+ client_filename cmd = 'rm '+ client_filename
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
SSH.command('iperf -B ' + UE_IPAddress + ' -c ' + trf_gen_IP + ' ' + self.iperf_args + ' > ' + client_filename + ' 2>&1', '\$', int(iperf_time)*5.0) SSH.command('iperf -B ' + ue.getIP() + ' -c ' + trf_gen_IP + ' ' + self.iperf_args + ' > ' + client_filename + ' 2>&1', '\$', int(iperf_time)*5.0)
SSH.close() SSH.close()
#once client is done, retrieve the server file from container to EPC Host #once client is done, retrieve the server file from container to EPC Host
...@@ -1606,10 +1590,10 @@ class OaiCiTest(): ...@@ -1606,10 +1590,10 @@ class OaiCiTest():
SSH.close() SSH.close()
#copy the 2 resulting files locally #copy the 2 resulting files locally
SSH.copyin(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword, client_filename, '.') SSH.copyin(ue.getHost(), "oaicicd", "DOESNOTMATTER", client_filename, '.')
SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, EPC.SourceCodePath + '/' + server_filename, '.') SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, EPC.SourceCodePath + '/' + server_filename, '.')
#send for analysis #send for analysis
self.Iperf_analyzeV2Server(lock, UE_IPAddress, device_id, statusQueue, self.iperf_args,server_filename,1) self.Iperf_analyzeV2Server(lock, ue.getIP(), ue.getName(), statusQueue, self.iperf_args,server_filename,1)
elif self.iperf_direction=="BIDIR": elif self.iperf_direction=="BIDIR":
logging.debug("Iperf for Module in BIDIR mode detected") logging.debug("Iperf for Module in BIDIR mode detected")
...@@ -1622,10 +1606,10 @@ class OaiCiTest(): ...@@ -1622,10 +1606,10 @@ class OaiCiTest():
SSH.close() SSH.close()
#client side UE #client side UE
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword) SSH.open(ue.getHost(), "oaicicd", "DOESNOTMATTER")
cmd = 'rm '+ client_filename cmd = 'rm '+ client_filename
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
SSH.command('iperf3 -B ' + UE_IPAddress + ' -c ' + trf_gen_IP + ' ' + self.iperf_args + ' > ' + client_filename + ' 2>&1', '\$', int(iperf_time)*5.0) SSH.command('iperf3 -B ' + ue.getIP() + ' -c ' + trf_gen_IP + ' ' + self.iperf_args + ' > ' + client_filename + ' 2>&1', '\$', int(iperf_time)*5.0)
SSH.close() SSH.close()
#once client is done, retrieve the server file from container to EPC Host #once client is done, retrieve the server file from container to EPC Host
...@@ -1638,11 +1622,11 @@ class OaiCiTest(): ...@@ -1638,11 +1622,11 @@ class OaiCiTest():
SSH.close() SSH.close()
#copy the 2 resulting files locally #copy the 2 resulting files locally
SSH.copyin(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword, client_filename, '.') SSH.copyin(ue.getHost(), "oaicicd", "DOESNOTMATTER", client_filename, '.')
SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, EPC.SourceCodePath + '/' + server_filename, '.') SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, EPC.SourceCodePath + '/' + server_filename, '.')
#send for analysis #send for analysis
self.Iperf_analyzeV2BIDIR(lock, UE_IPAddress, device_id, statusQueue, server_filename, client_filename) self.Iperf_analyzeV2BIDIR(lock, ue.getIP(), ue.getName(), statusQueue, server_filename, client_filename)
else : else :
logging.debug("Incorrect or missing IPERF direction in XML") logging.debug("Incorrect or missing IPERF direction in XML")
...@@ -1650,7 +1634,7 @@ class OaiCiTest(): ...@@ -1650,7 +1634,7 @@ class OaiCiTest():
else: #default is ltebox else: #default is ltebox
#kill iperf processes before (in case there are still some remaining) #kill iperf processes before (in case there are still some remaining)
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword) SSH.open(ue.getHost(), "oaicicd", "DOESNOTMATTER")
cmd = 'killall --signal=SIGKILL iperf' cmd = 'killall --signal=SIGKILL iperf'
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
cmd = 'killall --signal=SIGKILL iperf3' cmd = 'killall --signal=SIGKILL iperf3'
...@@ -1669,25 +1653,25 @@ class OaiCiTest(): ...@@ -1669,25 +1653,25 @@ class OaiCiTest():
if self.iperf_direction=="DL": if self.iperf_direction=="DL":
logging.debug("Iperf for Module in DL mode detected") logging.debug("Iperf for Module in DL mode detected")
#server side UE #server side UE
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword) SSH.open(ue.getHost(), "oaicicd", "DOESNOTMATTER")
cmd = 'rm iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log' cmd = 'rm iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log'
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
cmd = 'echo $USER; nohup /opt/iperf-2.0.10/iperf -s -B ' + UE_IPAddress + ' -u -i 1 > iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log 2>&1 &' cmd = 'echo $USER; nohup /opt/iperf-2.0.10/iperf -s -B ' + ue.getIP() + ' -u -i 1 > iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log 2>&1 &'
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
SSH.close() SSH.close()
#client side EPC #client side EPC
SSH.open(EPC.IPAddress, EPC.UserName, EPC.Password) SSH.open(EPC.IPAddress, EPC.UserName, EPC.Password)
cmd = 'rm iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log' cmd = 'rm iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log'
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
cmd = 'iperf -c ' + UE_IPAddress + ' ' + self.iperf_args + ' > iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log 2>&1' cmd = 'iperf -c ' + ue.getIP() + ' ' + self.iperf_args + ' > iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log 2>&1'
SSH.command(cmd,'\$',int(iperf_time)*5.0) SSH.command(cmd,'\$',int(iperf_time)*5.0)
SSH.close() SSH.close()
#copy the 2 resulting files locally #copy the 2 resulting files locally
SSH.copyin(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword, 'iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log', '.') SSH.copyin(ue.getHost(), "oaicicd", "DOESNOTMATTER", 'iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log', '.')
SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log', '.') SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log', '.')
#send for analysis #send for analysis
filename='iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log' filename='iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log'
self.Iperf_analyzeV2Server(lock, UE_IPAddress, device_id, statusQueue, self.iperf_args,filename,1) self.Iperf_analyzeV2Server(lock, ue.getIP(), ue.getName(), statusQueue, self.iperf_args,filename,1)
elif self.iperf_direction=="UL": elif self.iperf_direction=="UL":
logging.debug("Iperf for Module in UL mode detected") logging.debug("Iperf for Module in UL mode detected")
...@@ -1700,18 +1684,18 @@ class OaiCiTest(): ...@@ -1700,18 +1684,18 @@ class OaiCiTest():
SSH.close() SSH.close()
#client side UE #client side UE
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword) SSH.open(ue.getHost(), "oaicicd", "DOESNOTMATTER")
cmd = 'rm iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log' cmd = 'rm iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log'
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
SSH.command('/opt/iperf-2.0.10/iperf -c 192.172.0.1 ' + self.iperf_args + ' > iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log 2>&1', '\$', int(iperf_time)*5.0) SSH.command('/opt/iperf-2.0.10/iperf -c 192.172.0.1 ' + self.iperf_args + ' > iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log 2>&1', '\$', int(iperf_time)*5.0)
SSH.close() SSH.close()
#copy the 2 resulting files locally #copy the 2 resulting files locally
SSH.copyin(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword, 'iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log', '.') SSH.copyin(ue.getHost(), "oaicicd", "DOESNOTMATTER", 'iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log', '.')
SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log', '.') SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log', '.')
#send for analysis #send for analysis
filename='iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log' filename='iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log'
self.Iperf_analyzeV2Server(lock, UE_IPAddress, device_id, statusQueue, self.iperf_args,filename,1) self.Iperf_analyzeV2Server(lock, ue.getIP(), ue.getName(), statusQueue, self.iperf_args,filename,1)
elif self.iperf_direction=="BIDIR": elif self.iperf_direction=="BIDIR":
logging.debug("Iperf for Module in BIDIR mode detected") logging.debug("Iperf for Module in BIDIR mode detected")
...@@ -1725,23 +1709,23 @@ class OaiCiTest(): ...@@ -1725,23 +1709,23 @@ class OaiCiTest():
SSH.close() SSH.close()
#client side UE #client side UE
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword) SSH.open(ue.getHost(), "oaicicd", "DOESNOTMATTER")
cmd = 'rm ' + client_filename cmd = 'rm ' + client_filename
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
SSH.command('iperf3 -c 192.172.0.1 ' + self.iperf_args + ' > '+client_filename + ' 2>&1', '\$', int(iperf_time)*5.0) SSH.command('iperf3 -c 192.172.0.1 ' + self.iperf_args + ' > '+client_filename + ' 2>&1', '\$', int(iperf_time)*5.0)
SSH.close() SSH.close()
#copy the 2 resulting files locally #copy the 2 resulting files locally
SSH.copyin(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword, client_filename, '.') SSH.copyin(ue.getHost(), "oaicicd", "DOESNOTMATTER", client_filename, '.')
SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, server_filename, '.') SSH.copyin(EPC.IPAddress, EPC.UserName, EPC.Password, server_filename, '.')
#send for analysis #send for analysis
self.Iperf_analyzeV2BIDIR(lock, UE_IPAddress, device_id, statusQueue, server_filename, client_filename) self.Iperf_analyzeV2BIDIR(lock, ue.getIP(), ue.getName(), statusQueue, server_filename, client_filename)
else : else :
logging.debug("Incorrect or missing IPERF direction in XML") logging.debug("Incorrect or missing IPERF direction in XML")
#kill iperf processes after to be clean #kill iperf processes after to be clean
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword) SSH.open(ue.getHost(), "oaicicd", "DOESNOTMATTER")
cmd = 'killall --signal=SIGKILL iperf' cmd = 'killall --signal=SIGKILL iperf'
SSH.command(cmd,'\$',5) SSH.command(cmd,'\$',5)
cmd = 'killall --signal=SIGKILL iperf3' cmd = 'killall --signal=SIGKILL iperf3'
...@@ -1761,6 +1745,8 @@ class OaiCiTest(): ...@@ -1761,6 +1745,8 @@ class OaiCiTest():
SSH.copyout(RAN.eNBIPAddress, RAN.eNBUserName, RAN.eNBPassword, client_filename, RAN.eNBSourceCodePath + '/cmake_targets/') SSH.copyout(RAN.eNBIPAddress, RAN.eNBUserName, RAN.eNBPassword, client_filename, RAN.eNBSourceCodePath + '/cmake_targets/')
def Iperf_common(self, lock, UE_IPAddress, device_id, idx, ue_num, statusQueue,EPC): def Iperf_common(self, lock, UE_IPAddress, device_id, idx, ue_num, statusQueue,EPC):
if device_id != 'OAI-UE':
raise Exception(f"in Iperf_common(): unhandled device_id {device_id}")
try: try:
SSH = sshconnection.SSHConnection() SSH = sshconnection.SSHConnection()
# Single-UE profile -- iperf only on one UE # Single-UE profile -- iperf only on one UE
...@@ -1770,50 +1756,15 @@ class OaiCiTest(): ...@@ -1770,50 +1756,15 @@ class OaiCiTest():
udpIperf = True udpIperf = True
self.ueIperfVersion = '2.0.5' self.ueIperfVersion = '2.0.5'
if (device_id != 'OAI-UE'): SSH.open(self.UEIPAddress, self.UEUserName, self.UEPassword)
SSH.open(self.ADBIPAddress, self.ADBUserName, self.ADBPassword) SSH.command('iperf --version', '\$', 5)
# if by chance ADB server and EPC are on the same remote host, at least log collection will take care of it result = re.search('iperf version 2.0.5', SSH.getBefore())
SSH.command('if [ ! -d ' + EPC.SourceCodePath + '/scripts ]; then mkdir -p ' + EPC.SourceCodePath + '/scripts ; fi', '\$', 5) if result is not None:
SSH.command('cd ' + EPC.SourceCodePath + '/scripts', '\$', 5) self.ueIperfVersion = '2.0.5'
# Checking if iperf / iperf3 are installed result = re.search('iperf version 2.0.10', SSH.getBefore())
if self.ADBCentralized: if result is not None:
SSH.command('adb -s ' + device_id + ' shell "ls /data/local/tmp"', '\$', 5) self.ueIperfVersion = '2.0.10'
else: SSH.close()
SSH.command('ssh ' + self.UEDevicesRemoteUser[idx] + '@' + self.UEDevicesRemoteServer[idx] + ' \'adb -s ' + device_id + ' shell "ls /data/local/tmp"\'', '\$', 60)
# DEBUG: disabling iperf3 usage for the moment
result = re.search('iperf4', SSH.getBefore())
if result is None:
result = re.search('iperf', SSH.getBefore())
if result is None:
message = 'Neither iperf nor iperf3 installed on UE!'
logging.debug('\u001B[1;37;41m ' + message + ' \u001B[0m')
SSH.close()
self.ping_iperf_wrong_exit(lock, UE_IPAddress, device_id, statusQueue, message)
return
else:
if self.ADBCentralized:
SSH.command('adb -s ' + device_id + ' shell "/data/local/tmp/iperf --version"', '\$', 5)
else:
SSH.command('ssh ' + self.UEDevicesRemoteUser[idx] + '@' + self.UEDevicesRemoteServer[idx] + ' \'adb -s ' + device_id + ' shell "/data/local/tmp/iperf --version"\'', '\$', 60)
result = re.search('iperf version 2.0.5', SSH.getBefore())
if result is not None:
self.ueIperfVersion = '2.0.5'
result = re.search('iperf version 2.0.10', SSH.getBefore())
if result is not None:
self.ueIperfVersion = '2.0.10'
else:
useIperf3 = True
SSH.close()
else:
SSH.open(self.UEIPAddress, self.UEUserName, self.UEPassword)
SSH.command('iperf --version', '\$', 5)
result = re.search('iperf version 2.0.5', SSH.getBefore())
if result is not None:
self.ueIperfVersion = '2.0.5'
result = re.search('iperf version 2.0.10', SSH.getBefore())
if result is not None:
self.ueIperfVersion = '2.0.10'
SSH.close()
# in case of iperf, UL has its own function # in case of iperf, UL has its own function
if (not useIperf3): if (not useIperf3):
result = re.search('-R', str(self.iperf_args)) result = re.search('-R', str(self.iperf_args))
...@@ -1822,33 +1773,15 @@ class OaiCiTest(): ...@@ -1822,33 +1773,15 @@ class OaiCiTest():
return return
# Launch the IPERF server on the UE side for DL # Launch the IPERF server on the UE side for DL
if (device_id == 'OAI-UE'): SSH.open(self.UEIPAddress, self.UEUserName, self.UEPassword)
SSH.open(self.UEIPAddress, self.UEUserName, self.UEPassword) SSH.command('cd ' + self.UESourceCodePath + '/cmake_targets', '\$', 5)
SSH.command('cd ' + self.UESourceCodePath + '/cmake_targets', '\$', 5) SSH.command('rm -f iperf_server_' + self.testCase_id + '_' + device_id + '.log', '\$', 5)
SSH.command('rm -f iperf_server_' + self.testCase_id + '_' + device_id + '.log', '\$', 5) result = re.search('-u', str(self.iperf_args))
result = re.search('-u', str(self.iperf_args)) if result is None:
if result is None: SSH.command('echo $USER; nohup iperf -B ' + UE_IPAddress + ' -s -i 1 > iperf_server_' + self.testCase_id + '_' + device_id + '.log &', self.UEUserName, 5)
SSH.command('echo $USER; nohup iperf -B ' + UE_IPAddress + ' -s -i 1 > iperf_server_' + self.testCase_id + '_' + device_id + '.log &', self.UEUserName, 5) udpIperf = False
udpIperf = False
else:
SSH.command('echo $USER; nohup iperf -B ' + UE_IPAddress + ' -u -s -i 1 > iperf_server_' + self.testCase_id + '_' + device_id + '.log &', self.UEUserName, 5)
else: else:
SSH.open(self.ADBIPAddress, self.ADBUserName, self.ADBPassword) SSH.command('echo $USER; nohup iperf -B ' + UE_IPAddress + ' -u -s -i 1 > iperf_server_' + self.testCase_id + '_' + device_id + '.log &', self.UEUserName, 5)
SSH.command('cd ' + EPC.SourceCodePath + '/scripts', '\$', 5)
if self.ADBCentralized:
if (useIperf3):
SSH.command('stdbuf -o0 adb -s ' + device_id + ' shell /data/local/tmp/iperf3 -s &', '\$', 5)
else:
SSH.command('rm -f iperf_server_' + self.testCase_id + '_' + device_id + '.log', '\$', 5)
result = re.search('-u', str(self.iperf_args))
if result is None:
SSH.command('echo $USER; nohup adb -s ' + device_id + ' shell "/data/local/tmp/iperf -s -i 1" > iperf_server_' + self.testCase_id + '_' + device_id + '.log &', self.ADBUserName, 5)
udpIperf = False
else:
SSH.command('echo $USER; nohup adb -s ' + device_id + ' shell "/data/local/tmp/iperf -u -s -i 1" > iperf_server_' + self.testCase_id + '_' + device_id + '.log &', self.ADBUserName, 5)
else:
SSH.command('rm -f iperf_server_' + self.testCase_id + '_' + device_id + '.log', '\$', 5)
SSH.command('echo $USER; nohup ssh ' + self.UEDevicesRemoteUser[idx] + '@' + self.UEDevicesRemoteServer[idx] + ' \'adb -s ' + device_id + ' shell "/data/local/tmp/iperf -u -s -i 1" \' 2>&1 > iperf_server_' + self.testCase_id + '_' + device_id + '.log &', self.ADBUserName, 60)
time.sleep(0.5) time.sleep(0.5)
SSH.close() SSH.close()
...@@ -1933,32 +1866,15 @@ class OaiCiTest(): ...@@ -1933,32 +1866,15 @@ class OaiCiTest():
SSH.close() SSH.close()
# Kill the IPERF server that runs in background # Kill the IPERF server that runs in background
if (device_id == 'OAI-UE'): SSH.open(self.UEIPAddress, self.UEUserName, self.UEPassword)
SSH.open(self.UEIPAddress, self.UEUserName, self.UEPassword) SSH.command('killall iperf', '\$', 5)
SSH.command('killall iperf', '\$', 5)
else:
SSH.open(self.ADBIPAddress, self.ADBUserName, self.ADBPassword)
if self.ADBCentralized:
SSH.command('stdbuf -o0 adb -s ' + device_id + ' shell ps | grep --color=never iperf | grep -v grep', '\$', 5)
else:
SSH.command('ssh ' + self.UEDevicesRemoteUser[idx] + '@' + self.UEDevicesRemoteServer[idx] + ' \'adb -s ' + device_id + ' shell "ps" | grep --color=never iperf | grep -v grep\'', '\$', 60)
result = re.search('shell +(?P<pid>\d+)', SSH.getBefore())
if result is not None:
pid_iperf = result.group('pid')
if self.ADBCentralized:
SSH.command('stdbuf -o0 adb -s ' + device_id + ' shell kill -KILL ' + pid_iperf, '\$', 5)
else:
SSH.command('ssh ' + self.UEDevicesRemoteUser[idx] + '@' + self.UEDevicesRemoteServer[idx] + ' \'adb -s ' + device_id + ' shell "kill -KILL ' + pid_iperf + '"\'', '\$', 60)
SSH.close() SSH.close()
# if the client report is absent, try to analyze the server log file # if the client report is absent, try to analyze the server log file
if (clientStatus == -1): if (clientStatus == -1):
time.sleep(1) time.sleep(1)
if (os.path.isfile('iperf_server_' + self.testCase_id + '_' + device_id + '.log')): if (os.path.isfile('iperf_server_' + self.testCase_id + '_' + device_id + '.log')):
os.remove('iperf_server_' + self.testCase_id + '_' + device_id + '.log') os.remove('iperf_server_' + self.testCase_id + '_' + device_id + '.log')
if (device_id == 'OAI-UE'): SSH.copyin(self.UEIPAddress, self.UEUserName, self.UEPassword, self.UESourceCodePath + '/cmake_targets/iperf_server_' + self.testCase_id + '_' + device_id + '.log', '.')
SSH.copyin(self.UEIPAddress, self.UEUserName, self.UEPassword, self.UESourceCodePath + '/cmake_targets/iperf_server_' + self.testCase_id + '_' + device_id + '.log', '.')
else:
SSH.copyin(self.ADBIPAddress, self.ADBUserName, self.ADBPassword, EPC.SourceCodePath + '/scripts/iperf_server_' + self.testCase_id + '_' + device_id + '.log', '.')
# fromdos has to be called on the python executor not on ADB server # fromdos has to be called on the python executor not on ADB server
cmd = 'fromdos -o iperf_server_' + self.testCase_id + '_' + device_id + '.log > /dev/null 2>&1' cmd = 'fromdos -o iperf_server_' + self.testCase_id + '_' + device_id + '.log > /dev/null 2>&1'
try: try:
...@@ -1975,19 +1891,15 @@ class OaiCiTest(): ...@@ -1975,19 +1891,15 @@ class OaiCiTest():
else: else:
# Copying all the time the iperf server for artifacting # Copying all the time the iperf server for artifacting
time.sleep(1) time.sleep(1)
if (device_id == 'OAI-UE'): SSH.copyin(self.UEIPAddress, self.UEUserName, self.UEPassword, self.UESourceCodePath + '/cmake_targets/iperf_server_' + self.testCase_id + '_' + device_id + '.log', '.')
SSH.copyin(self.UEIPAddress, self.UEUserName, self.UEPassword, self.UESourceCodePath + '/cmake_targets/iperf_server_' + self.testCase_id + '_' + device_id + '.log', '.')
else:
SSH.copyin(self.ADBIPAddress, self.ADBUserName, self.ADBPassword, EPC.SourceCodePath + '/scripts/iperf_server_' + self.testCase_id + '_' + device_id + '.log', '.')
# in case of OAI UE: # in case of OAI UE:
if (device_id == 'OAI-UE'): if (os.path.isfile('iperf_server_' + self.testCase_id + '_' + device_id + '.log')):
if (os.path.isfile('iperf_server_' + self.testCase_id + '_' + device_id + '.log')): if not launchFromEpc:
if not launchFromEpc:
SSH.copyout(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_server_' + self.testCase_id + '_' + device_id + '.log', EPC.SourceCodePath + '/scripts')
else:
SSH.copyin(self.UEIPAddress, self.UEUserName, self.UEPassword, self.UESourceCodePath + '/cmake_targets/iperf_server_' + self.testCase_id + '_' + device_id + '.log', '.')
SSH.copyout(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_server_' + self.testCase_id + '_' + device_id + '.log', EPC.SourceCodePath + '/scripts') SSH.copyout(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_server_' + self.testCase_id + '_' + device_id + '.log', EPC.SourceCodePath + '/scripts')
else:
SSH.copyin(self.UEIPAddress, self.UEUserName, self.UEPassword, self.UESourceCodePath + '/cmake_targets/iperf_server_' + self.testCase_id + '_' + device_id + '.log', '.')
SSH.copyout(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_server_' + self.testCase_id + '_' + device_id + '.log', EPC.SourceCodePath + '/scripts')
except: except:
os.kill(os.getppid(),signal.SIGUSR1) os.kill(os.getppid(),signal.SIGUSR1)
...@@ -2120,21 +2032,17 @@ class OaiCiTest(): ...@@ -2120,21 +2032,17 @@ class OaiCiTest():
self.AutoTerminateUEandeNB(HTML,RAN,COTS_UE,EPC,CONTAINERS) self.AutoTerminateUEandeNB(HTML,RAN,COTS_UE,EPC,CONTAINERS)
return return
# TODO take out if self.ue_id == "":
if self.ue_id=="":#is not a module, follow legacy code raise Exception("no module names in self.ue_id provided")
ueIpStatus = self.GetAllUEIPAddresses() ues = []
if (ueIpStatus < 0): for ue_name in self.ue_id.split(' '):
HTML.CreateHtmlTestRow(self.iperf_args, 'KO', CONST.UE_IP_ADDRESS_ISSUE) ue = cls_module_ue.Module_UE(ue_name.strip())
if not ue.getIP():
logging.error("no IP addresses returned")
HTML.CreateHtmlTestRow(self.ping_args, 'KO', CONST.UE_IP_ADDRESS_ISSUE)
self.AutoTerminateUEandeNB(HTML,RAN,COTS_UE,EPC,CONTAINERS) self.AutoTerminateUEandeNB(HTML,RAN,COTS_UE,EPC,CONTAINERS)
return ues.append(ue)
else: #is a module logging.debug(ues)
self.UEIPAddresses=[]
Module_UE = cls_module_ue.Module_UE(self.ue_id)
ip = Module_UE.getIP()
self.UEIPAddresses.append(ip)
self.dummyIperfVersion = '2.0.10' self.dummyIperfVersion = '2.0.10'
#cmd = 'iperf --version' #cmd = 'iperf --version'
...@@ -2149,18 +2057,13 @@ class OaiCiTest(): ...@@ -2149,18 +2057,13 @@ class OaiCiTest():
multi_jobs = [] multi_jobs = []
i = 0 i = 0
ue_num = len(self.UEIPAddresses)
lock = Lock() lock = Lock()
status_queue = SimpleQueue() status_queue = SimpleQueue()
logging.debug(self.UEIPAddresses) for ue in ues:
for UE_IPAddress in self.UEIPAddresses: #if self.ue_id!="": #is module
device_id = self.UEDevices[i] p = Process(target = self.Iperf_Module ,args = (lock, status_queue, EPC, ue, RAN, ))
#special quick and dirty treatment for modules, iperf to be restructured #else: #legacy code
if self.ue_id!="": #is module # p = Process(target = self.Iperf_common, args = (lock, UE_IPAddress, device_id, i, ue_num, status_queue, EPC, ))
device_id = Module_UE.ID + "-" + Module_UE.Kind
p = Process(target = self.Iperf_Module ,args = (lock, UE_IPAddress, device_id, i, ue_num, status_queue, EPC, Module_UE, RAN, ))
else: #legacy code
p = Process(target = self.Iperf_common, args = (lock, UE_IPAddress, device_id, i, ue_num, status_queue, EPC, ))
p.daemon = True p.daemon = True
p.start() p.start()
multi_jobs.append(p) multi_jobs.append(p)
......
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment