Commit 04873a7e authored by Raphael Defosseux's avatar Raphael Defosseux

CI: improvements

  -- basic-simulator: added TDD 5MHz DL iperf test
  -- main.py script
     *  better HTML reporting when ping/iperf commands timed out
     *  at eNB terminate, more analysis on RRC commands
Signed-off-by: Raphael Defosseux's avatarRaphael Defosseux <raphael.defosseux@eurecom.fr>
parent f34e735e
......@@ -160,7 +160,7 @@ class SSHConnection():
self.ssh.sendline(commandline)
self.sshresponse = self.ssh.expect([expectedline, pexpect.EOF, pexpect.TIMEOUT])
if self.sshresponse == 0:
pass
return 0
elif self.sshresponse == 1:
logging.debug('\u001B[1;37;41m Unexpected EOF \u001B[0m')
logging.debug('Expected Line : ' + expectedline)
......@@ -168,7 +168,11 @@ class SSHConnection():
elif self.sshresponse == 2:
logging.debug('\u001B[1;37;41m Unexpected TIMEOUT \u001B[0m')
logging.debug('Expected Line : ' + expectedline)
sys.exit(self.sshresponse)
result = re.search('ping |iperf ', str(commandline))
if result is None:
sys.exit(self.sshresponse)
else:
return -1
else:
logging.debug('\u001B[1;37;41m Unexpected Others \u001B[0m')
logging.debug('Expected Line : ' + expectedline)
......@@ -450,7 +454,7 @@ class SSHConnection():
break
count = count - 1
if count == 15 or count == 30:
logging.debug('\u001B[1;37;43m Retry UE (' + device_id + ') Flight Mode Off \u001B[0m')
logging.debug('\u001B[1;30;43m Retry UE (' + device_id + ') Flight Mode Off \u001B[0m')
self.command('stdbuf -o0 adb -s ' + device_id + ' shell /data/local/tmp/off', '\$', 60)
time.sleep(0.5)
self.command('stdbuf -o0 adb -s ' + device_id + ' shell /data/local/tmp/on', '\$', 60)
......@@ -647,42 +651,44 @@ class SSHConnection():
self.close()
return ue_ip_status
def Ping_common(self, lock, UE_IPAddress, device_id,statusQueue):
def ping_iperf_wrong_exit(self, lock, UE_IPAddress, device_id, statusQueue, message):
lock.acquire()
statusQueue.put(-1)
statusQueue.put(device_id)
statusQueue.put(UE_IPAddress)
statusQueue.put(message)
lock.release()
def Ping_common(self, lock, UE_IPAddress, device_id, statusQueue):
try:
self.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
self.command('cd ' + self.EPCSourceCodePath, '\$', 5)
self.command('cd scripts', '\$', 5)
ping_time = re.findall("-c (\d+)",str(self.ping_args))
self.command('stdbuf -o0 ping ' + self.ping_args + ' ' + UE_IPAddress + ' 2>&1 | stdbuf -o0 tee -a ping_' + SSH.testCase_id + '_' + device_id + '.log', '\$', int(ping_time[0])*1.5)
ping_status = self.command('stdbuf -o0 ping ' + self.ping_args + ' ' + UE_IPAddress + ' 2>&1 | stdbuf -o0 tee -a ping_' + SSH.testCase_id + '_' + device_id + '.log', '\$', int(ping_time[0])*1.5)
# TIMEOUT CASE
if ping_status < 0:
message = 'Ping with UE (' + str(UE_IPAddress) + ') crashed due to TIMEOUT!'
logging.debug('\u001B[1;37;41m ' + message + ' \u001B[0m')
self.ping_iperf_wrong_exit(lock, UE_IPAddress, device_id, statusQueue, message)
return
result = re.search(', (?P<packetloss>[0-9\.]+)% packet loss, time [0-9\.]+ms', str(self.ssh.before))
if result is None:
message = 'Packet Loss Not Found!'
logging.debug('\u001B[1;37;41m ' + message + ' \u001B[0m')
lock.acquire()
statusQueue.put(-1)
statusQueue.put(device_id)
statusQueue.put(message)
lock.release()
self.ping_iperf_wrong_exit(lock, UE_IPAddress, device_id, statusQueue, message)
return
packetloss = result.group('packetloss')
if float(packetloss) == 100:
message = 'Packet Loss is 100%'
logging.debug('\u001B[1;37;41m ' + message + ' \u001B[0m')
lock.acquire()
statusQueue.put(-1)
statusQueue.put(device_id)
statusQueue.put(message)
lock.release()
self.ping_iperf_wrong_exit(lock, UE_IPAddress, device_id, statusQueue, message)
return
result = re.search('rtt min\/avg\/max\/mdev = (?P<rtt_min>[0-9\.]+)\/(?P<rtt_avg>[0-9\.]+)\/(?P<rtt_max>[0-9\.]+)\/[0-9\.]+ ms', str(self.ssh.before))
if result is None:
message = 'Ping RTT_Min RTT_Avg RTT_Max Not Found!'
logging.debug('\u001B[1;37;41m ' + message + ' \u001B[0m')
lock.acquire()
statusQueue.put(-1)
statusQueue.put(device_id)
statusQueue.put(message)
lock.release()
self.ping_iperf_wrong_exit(lock, UE_IPAddress, device_id, statusQueue, message)
return
rtt_min = result.group('rtt_min')
rtt_avg = result.group('rtt_avg')
......@@ -706,7 +712,7 @@ class SSHConnection():
packetLossOK = False
elif float(packetloss) > 0:
qMsg += '\nPacket Loss is not 0%'
logging.debug('\u001B[1;37;43m Packet Loss is not 0% \u001B[0m')
logging.debug('\u001B[1;30;43m Packet Loss is not 0% \u001B[0m')
if (packetLossOK):
statusQueue.put(0)
else:
......@@ -911,23 +917,13 @@ class SSHConnection():
def Iperf_analyzeV2Server(self, lock, UE_IPAddress, device_id, statusQueue, iperf_real_options):
if (not os.path.isfile('iperf_server_' + SSH.testCase_id + '_' + device_id + '.log')):
lock.acquire()
statusQueue.put(-1)
statusQueue.put(device_id)
statusQueue.put(UE_IPAddress)
statusQueue.put('Could not analyze from server log')
lock.release()
self.ping_iperf_wrong_exit(lock, UE_IPAddress, device_id, statusQueue, 'Could not analyze from server log')
return
# Computing the requested bandwidth in float
result = re.search('-b (?P<iperf_bandwidth>[0-9\.]+)[KMG]', str(iperf_real_options))
if result is None:
logging.debug('Iperf bandwidth Not Found!')
lock.acquire()
statusQueue.put(-1)
statusQueue.put(device_id)
statusQueue.put(UE_IPAddress)
statusQueue.put('Could not compute Iperf bandwidth!')
lock.release()
self.ping_iperf_wrong_exit(lock, UE_IPAddress, device_id, statusQueue, 'Could not compute Iperf bandwidth!')
return
else:
req_bandwidth = result.group('iperf_bandwidth')
......@@ -1013,12 +1009,7 @@ class SSHConnection():
logging.debug('\u001B[1;35m ' + pal_msg + '\u001B[0m')
lock.release()
else:
lock.acquire()
statusQueue.put(-1)
statusQueue.put(device_id)
statusQueue.put(UE_IPAddress)
statusQueue.put('Could not analyze from server log')
lock.release()
self.ping_iperf_wrong_exit(lock, UE_IPAddress, device_id, statusQueue, 'Could not analyze from server log')
server_file.close()
......@@ -1059,6 +1050,7 @@ class SSHConnection():
statusQueue.put(-1)
statusQueue.put(device_id)
statusQueue.put(UE_IPAddress)
statusQueue.put(msg)
lock.release()
def Iperf_UL_common(self, lock, UE_IPAddress, device_id, idx, ue_num, statusQueue):
......@@ -1097,13 +1089,22 @@ class SSHConnection():
time.sleep(0.5)
self.command('rm -f iperf_' + SSH.testCase_id + '_' + device_id + '.log', '\$', 5)
self.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 -a iperf_' + SSH.testCase_id + '_' + device_id + '.log', '\$', int(iperf_time)*5.0)
iperf_status = self.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 -a iperf_' + SSH.testCase_id + '_' + device_id + '.log', '\$', int(iperf_time)*5.0)
# TIMEOUT Case
if iperf_status < 0:
self.close()
message = 'iperf on UE (' + str(UE_IPAddress) + ') crashed due to TIMEOUT !'
logging.debug('\u001B[1;37;41m ' + message + ' \u001B[0m')
self.ping_iperf_wrong_exit(lock, UE_IPAddress, device_id, statusQueue, message)
return
clientStatus = self.Iperf_analyzeV2Output(lock, UE_IPAddress, device_id, statusQueue, modified_options)
self.close()
# Launch iperf server on EPC side
# Kill iperf server on EPC side
self.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
self.command('killall --signal SIGKILL iperf', self.EPCUserName, 5)
self.close()
# in case of failure, retrieve server log
if (clientStatus == -1):
time.sleep(1)
if (os.path.isfile('iperf_server_' + SSH.testCase_id + '_' + device_id + '.log')):
......@@ -1129,15 +1130,9 @@ class SSHConnection():
result = re.search('iperf', str(self.ssh.before))
if result is None:
message = 'Neither iperf nor iperf3 installed on UE!'
lock.acquire()
logging.debug('\u001B[1;37;41m ' + message + ' \u001B[0m')
statusQueue.put(-1)
statusQueue.put(device_id)
statusQueue.put(UE_IPAddress)
statusQueue.put(message)
lock.release()
self.ping_iperf_wrong_exit(lock, UE_IPAddress, device_id, statusQueue, message)
return
#sys.exit(1)
else:
useIperf3 = True
# in case of iperf, UL has its own function
......@@ -1179,8 +1174,13 @@ class SSHConnection():
clientStatus = 0
self.Iperf_analyzeV3Output(lock, UE_IPAddress, device_id, statusQueue)
else:
self.command('stdbuf -o0 iperf -c ' + UE_IPAddress + ' ' + modified_options + ' 2>&1 | stdbuf -o0 tee -a iperf_' + SSH.testCase_id + '_' + device_id + '.log', '\$', int(iperf_time)*5.0)
iperf_status = self.command('stdbuf -o0 iperf -c ' + UE_IPAddress + ' ' + modified_options + ' 2>&1 | stdbuf -o0 tee -a iperf_' + SSH.testCase_id + '_' + device_id + '.log', '\$', int(iperf_time)*5.0)
if iperf_status < 0:
self.close()
message = 'iperf on UE (' + str(UE_IPAddress) + ') crashed due to TIMEOUT !'
logging.debug('\u001B[1;37;41m ' + message + ' \u001B[0m')
self.ping_iperf_wrong_exit(lock, UE_IPAddress, device_id, statusQueue, message)
return
clientStatus = self.Iperf_analyzeV2Output(lock, UE_IPAddress, device_id, statusQueue, modified_options)
self.close()
......@@ -1212,7 +1212,7 @@ class SSHConnection():
sys.exit(1)
ueIpStatus = self.GetAllUEIPAddresses()
if (ueIpStatus < 0):
self.CreateHtmlTestRow(self.ping_args, 'KO', UE_IP_ADDRESS_ISSUE)
self.CreateHtmlTestRow(self.iperf_args, 'KO', UE_IP_ADDRESS_ISSUE)
self.CreateHtmlFooter()
sys.exit(1)
multi_jobs = []
......@@ -1373,6 +1373,15 @@ class SSHConnection():
msgLine = 0
foundSegFault = False
foundRealTimeIssue = False
rrcSetupRequest = 0
rrcSetupComplete = 0
rrcReleaseRequest = 0
rrcReconfigRequest = 0
rrcReconfigComplete = 0
rrcReestablishRequest = 0
rrcReestablishComplete = 0
rrcReestablishReject = 0
uciStatMsgCount = 0
for line in enb_log_file.readlines():
result = re.search('[Ss]egmentation [Ff]ault', str(line))
if result is not None:
......@@ -1389,18 +1398,76 @@ class SSHConnection():
if foundAssertion and (msgLine < 3):
msgLine += 1
msgAssertion += str(line)
result = re.search('Generating RRCConnectionSetup', str(line))
if result is not None:
rrcSetupRequest += 1
result = re.search('RRCConnectionSetupComplete from UE', str(line))
if result is not None:
rrcSetupComplete += 1
result = re.search('Generate RRCConnectionRelease', str(line))
if result is not None:
rrcReleaseRequest += 1
result = re.search('Generate RRCConnectionReconfiguration', str(line))
if result is not None:
rrcReconfigRequest += 1
result = re.search('RRCConnectionReconfigurationComplete from UE rnti', str(line))
if result is not None:
rrcReconfigComplete += 1
result = re.search('RRCConnectionReestablishmentRequest', str(line))
if result is not None:
rrcReestablishRequest += 1
result = re.search('RRCConnectionReestablishmentComplete', str(line))
if result is not None:
rrcReestablishComplete += 1
result = re.search('RRCConnectionReestablishmentReject', str(line))
if result is not None:
rrcReestablishReject += 1
result = re.search('uci->stat', str(line))
if result is not None:
uciStatMsgCount += 1
enb_log_file.close()
self.htmleNBFailureMsg = ''
if uciStatMsgCount > 0:
statMsg = 'eNB showed ' + str(uciStatMsgCount) + ' uci->stat message(s)'
logging.debug('\u001B[1;30;43m ' + statMsg + ' \u001B[0m')
self.htmleNBFailureMsg += statMsg + '\n'
if rrcSetupRequest > 0 or rrcSetupComplete > 0:
rrcMsg = 'eNB requested ' + str(rrcSetupRequest) + ' RRC Connection Setup(s)'
logging.debug('\u001B[1;30;43m ' + rrcMsg + ' \u001B[0m')
self.htmleNBFailureMsg += rrcMsg + '\n'
rrcMsg = ' -- ' + str(rrcSetupComplete) + ' were completed'
logging.debug('\u001B[1;30;43m ' + rrcMsg + ' \u001B[0m')
self.htmleNBFailureMsg += rrcMsg + '\n'
if rrcReleaseRequest > 0:
rrcMsg = 'eNB requested ' + str(rrcReleaseRequest) + ' RRC Connection Release(s)'
logging.debug('\u001B[1;30;43m ' + rrcMsg + ' \u001B[0m')
self.htmleNBFailureMsg += rrcMsg + '\n'
if rrcReconfigRequest > 0 or rrcReconfigComplete > 0:
rrcMsg = 'eNB requested ' + str(rrcReconfigRequest) + ' RRC Connection Reconfiguration(s)'
logging.debug('\u001B[1;30;43m ' + rrcMsg + ' \u001B[0m')
self.htmleNBFailureMsg += rrcMsg + '\n'
rrcMsg = ' -- ' + str(rrcReconfigComplete) + ' were completed'
logging.debug('\u001B[1;30;43m ' + rrcMsg + ' \u001B[0m')
self.htmleNBFailureMsg += rrcMsg + '\n'
if rrcReestablishRequest > 0 or rrcReestablishComplete > 0 or rrcReestablishReject > 0:
rrcMsg = 'eNB requested ' + str(rrcReestablishRequest) + ' RRC Connection Reestablishment(s)'
logging.debug('\u001B[1;30;43m ' + rrcMsg + ' \u001B[0m')
self.htmleNBFailureMsg += rrcMsg + '\n'
rrcMsg = ' -- ' + str(rrcReestablishComplete) + ' were completed'
logging.debug('\u001B[1;30;43m ' + rrcMsg + ' \u001B[0m')
self.htmleNBFailureMsg += rrcMsg + '\n'
rrcMsg = ' -- ' + str(rrcReestablishReject) + ' were rejected'
logging.debug('\u001B[1;30;43m ' + rrcMsg + ' \u001B[0m')
self.htmleNBFailureMsg += rrcMsg + '\n'
if foundSegFault:
logging.debug('\u001B[1;37;41m eNB ended with a Segmentation Fault! \u001B[0m')
self.htmleNBFailureMsg = 'eNB ended with a Segmentation Fault!'
return ENB_PROCESS_SEG_FAULT
if foundAssertion:
logging.debug('\u001B[1;37;41m eNB ended with an assertion! \u001B[0m')
self.htmleNBFailureMsg = msgAssertion
self.htmleNBFailureMsg += msgAssertion
return ENB_PROCESS_ASSERTION
if foundRealTimeIssue:
logging.debug('\u001B[1;37;41m eNB faced real time issues! \u001B[0m')
self.htmleNBFailureMsg = 'eNB faced real time issues'
return ENB_PROCESS_REALTIME_ISSUE
return 0
......@@ -1707,8 +1774,9 @@ class SSHConnection():
self.htmlFile.write(' <td bgcolor = "lightcoral" >' + str(status) + '</td>\n')
else:
self.htmlFile.write(' <td bgcolor = "orange" >' + str(status) + '</td>\n')
if (processesStatus == ENB_PROCESS_ASSERTION):
if (len(str(self.htmleNBFailureMsg)) > 2):
self.htmlFile.write(' <td colspan=' + str(self.htmlUEConnected) + '><pre>' + self.htmleNBFailureMsg + '</pre></td>\n')
self.htmleNBFailureMsg = ''
else:
i = 0
while (i < self.htmlUEConnected):
......
......@@ -887,6 +887,15 @@ then
scp -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu/$PING_LOG_FILE $ARCHIVES_LOC
check_ping_result $ARCHIVES_LOC/$PING_LOG_FILE 20
echo "############################################################"
echo "Iperf DL"
echo "############################################################"
CURR_IPERF_LOG_BASE=tdd_05MHz_iperf_dl
iperf_dl $VM_CMDS $VM_IP_ADDR $EPC_VM_CMDS $EPC_VM_IP_ADDR 6 $CURR_IPERF_LOG_BASE
scp -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu/${CURR_IPERF_LOG_BASE}_client.txt $ARCHIVES_LOC
scp -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/${CURR_IPERF_LOG_BASE}_server.txt $ARCHIVES_LOC
check_iperf $ARCHIVES_LOC/$CURR_IPERF_LOG_BASE 6
echo "############################################################"
echo "Terminate enb/ue simulators"
echo "############################################################"
......
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