Commit 0c83df3f authored by Raphael Defosseux's avatar Raphael Defosseux

CI: added support for extra options to start eNB

    added more statistics on iperf server report analysis
Signed-off-by: Raphael Defosseux's avatarRaphael Defosseux <raphael.defosseux@eurecom.fr>
parent 4bf6f26d
Pipeline #10334 passed with stage
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......@@ -282,7 +282,13 @@ class SSHConnection():
self.command('cd ' + self.eNBSourceCodePath, '\$', 5)
# Initialize_eNB_args usually start with -O and followed by the location in repository
full_config_file = self.Initialize_eNB_args.replace('-O ','')
config_path, config_file = os.path.split(full_config_file)
extIdx = full_config_file.find('.conf')
if (extIdx > 0):
extra_options = full_config_file[extIdx + 5:]
full_config_file = full_config_file[:extIdx + 5]
config_path, config_file = os.path.split(full_config_file)
else:
sys.exit('Insufficient Parameter')
ci_full_config_file = config_path + '/ci-' + config_file
# Make a copy and adapt to EPC / eNB IP addresses
self.command('cp ' + full_config_file + ' ' + ci_full_config_file, '\$', 5)
......@@ -292,7 +298,7 @@ class SSHConnection():
# Launch eNB with the modified config file
self.command('source oaienv', '\$', 5)
self.command('cd cmake_targets', '\$', 5)
self.command('echo "./lte_build_oai/build/lte-softmodem -O ' + self.eNBSourceCodePath + '/' + ci_full_config_file + '" > ./my-lte-softmodem-run.sh ', '\$', 5)
self.command('echo "./lte_build_oai/build/lte-softmodem -O ' + self.eNBSourceCodePath + '/' + ci_full_config_file + extra_options + '" > ./my-lte-softmodem-run.sh ', '\$', 5)
self.command('chmod 775 ./my-lte-softmodem-run.sh ', '\$', 5)
self.command('echo ' + self.eNBPassword + ' | sudo -S -E daemon --inherit --unsafe --name=enb_daemon --chdir=' + self.eNBSourceCodePath + '/cmake_targets -o ' + self.eNBSourceCodePath + '/cmake_targets/enb_' + SSH.testCase_id + '.log ./my-lte-softmodem-run.sh', '\$', 5)
time.sleep(6)
......@@ -696,7 +702,7 @@ class SSHConnection():
sys.exit(1)
return result
def Iperf_analyzeV2Output(self, lock, UE_IPAddress, device_id, statusQueue):
def Iperf_analyzeV2Output(self, lock, UE_IPAddress, device_id, statusQueue, iperf_real_options):
result = re.search('Server Report:', str(self.ssh.before))
if result is None:
result = re.search('read failed: Connection refused', str(self.ssh.before))
......@@ -705,6 +711,24 @@ class SSHConnection():
else:
logging.debug('\u001B[1;37;41m Server Report and Connection refused Not Found! \u001B[0m')
return -1
# Computing the requested bandwidth in float
result = re.search('-b (?P<iperf_bandwidth>[0-9\.]+)[KMG]', str(iperf_real_options))
if result is not None:
req_bandwidth = result.group('iperf_bandwidth')
req_bw = float(req_bandwidth)
result = re.search('-b [0-9\.]+K', str(iperf_real_options))
if result is not None:
req_bandwidth = '%.1f Kbits/sec' % req_bw
req_bw = req_bw * 1000
result = re.search('-b [0-9\.]+M', str(iperf_real_options))
if result is not None:
req_bandwidth = '%.1f Mbits/sec' % req_bw
req_bw = req_bw * 1000000
result = re.search('-b [0-9\.]+G', str(iperf_real_options))
if result is not None:
req_bandwidth = '%.1f Gbits/sec' % req_bw
req_bw = req_bw * 1000000000
result = re.search('Server Report:\\\\r\\\\n(?:|\[ *\d+\].*) (?P<bitrate>[0-9\.]+ [KMG]bits\/sec) +(?P<jitter>[0-9\.]+ ms) +(\d+\/..\d+) (\((?P<packetloss>[0-9\.]+)%\))', str(self.ssh.before))
if result is not None:
bitrate = result.group('bitrate')
......@@ -713,10 +737,27 @@ class SSHConnection():
lock.acquire()
logging.debug('\u001B[1;37;44m iperf result (' + UE_IPAddress + ') \u001B[0m')
iperfStatus = True
msg = ''
msg = 'Req Bitrate : ' + req_bandwidth + '\n'
logging.debug('\u001B[1;34m Req Bitrate : ' + req_bandwidth + '\u001B[0m')
if bitrate is not None:
msg += 'Bitrate : ' + bitrate + '\n'
logging.debug('\u001B[1;34m Bitrate : ' + bitrate + '\u001B[0m')
result = re.search('(?P<real_bw>[0-9\.]+) [KMG]bits/sec', str(bitrate))
if result is not None:
actual_bw = float(str(result.group('real_bw')))
result = re.search('[0-9\.]+ K', bitrate)
if result is not None:
actual_bw = actual_bw * 1000
result = re.search('[0-9\.]+ M', bitrate)
if result is not None:
actual_bw = actual_bw * 1000000
result = re.search('[0-9\.]+ G', bitrate)
if result is not None:
actual_bw = actual_bw * 1000000000
br_loss = 100 * actual_bw / req_bw
bitperf = '%.2f ' % br_loss
msg += 'Bitrate Perf: ' + bitperf + '%\n'
logging.debug('\u001B[1;34m Bitrate Perf: ' + bitperf + '%\u001B[0m')
if packetloss is not None:
msg += 'Packet Loss : ' + packetloss + '%\n'
logging.debug('\u001B[1;34m Packet Loss : ' + packetloss + '%\u001B[0m')
......@@ -916,7 +957,7 @@ class SSHConnection():
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)
clientStatus = self.Iperf_analyzeV2Output(lock, UE_IPAddress, device_id, statusQueue)
clientStatus = self.Iperf_analyzeV2Output(lock, UE_IPAddress, device_id, statusQueue, modified_options)
# Launch iperf server on EPC side
self.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
......@@ -990,7 +1031,7 @@ class SSHConnection():
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)
clientStatus = self.Iperf_analyzeV2Output(lock, UE_IPAddress, device_id, statusQueue)
clientStatus = self.Iperf_analyzeV2Output(lock, UE_IPAddress, device_id, statusQueue, modified_options)
self.close()
self.open(self.ADBIPAddress, self.ADBUserName, self.ADBPassword)
......
......@@ -33,19 +33,19 @@
<testCase id="030101">
<class>Initialize_eNB</class>
<desc>Initialize eNB (FDD/Band7/5MHz)</desc>
<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf</Initialize_eNB_args>
<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --codingw --fepw</Initialize_eNB_args>
</testCase>
<testCase id="030111">
<class>Initialize_eNB</class>
<desc>Initialize eNB (FDD/Band7/10MHz)</desc>
<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf</Initialize_eNB_args>
<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf --codingw --fepw</Initialize_eNB_args>
</testCase>
<testCase id="030121">
<class>Initialize_eNB</class>
<desc>Initialize eNB (FDD/Band7/20MHz)</desc>
<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.100PRB.usrpb210.conf</Initialize_eNB_args>
<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.100PRB.usrpb210.conf --codingw --fepw</Initialize_eNB_args>
</testCase>
<testCase id="030201">
......
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