diff --git a/ci-scripts/conf_files/gnb.band78.nsa_2x2.106PRB.usrpn310.conf b/ci-scripts/conf_files/gnb.band78.nsa_2x2.106PRB.usrpn310.conf
index 900566d29cafa418af312ec97344ffaa703801ec..aac4f5d2206a06c534c9d71612a551b8c75a5b4a 100644
--- a/ci-scripts/conf_files/gnb.band78.nsa_2x2.106PRB.usrpn310.conf
+++ b/ci-scripts/conf_files/gnb.band78.nsa_2x2.106PRB.usrpn310.conf
@@ -47,7 +47,7 @@ gNBs =
dl_carrierBandwidth = 106;
#initialDownlinkBWP
#genericParameters
- # this is RBstart=84,L=13 (275*(L-1))+RBstart
+ # this is RBstart=43,L=24 (275*(L-1))+RBstart
initialDLBWPlocationAndBandwidth = 6368;
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
@@ -234,7 +234,7 @@ L1s = (
num_cc = 1;
tr_n_preference = "local_mac";
pusch_proc_threads = 8;
- prach_dtx_threshold = 100;
+ prach_dtx_threshold = 120;
}
);
diff --git a/ci-scripts/ran.py b/ci-scripts/ran.py
index 6d8d00610ca4e8b596e2152a0b409d74c1f2e6b7..d29936d1bb9117020b40d1afdee6eac73d8eaea4 100644
--- a/ci-scripts/ran.py
+++ b/ci-scripts/ran.py
@@ -39,7 +39,6 @@ import time
from multiprocessing import Process, Lock, SimpleQueue
import yaml
-
#-----------------------------------------------------------
# OAI Testing modules
#-----------------------------------------------------------
@@ -482,13 +481,14 @@ class RANManagement():
mySSH.command('echo $USER; nohup sudo -E ./my-lte-softmodem-run' + str(self.eNB_instance) + '.sh > ' + lSourcePath + '/cmake_targets/enb_' + self.testCase_id + '.log 2>&1 &', lUserName, 10)
- #tentative
+ #stats monitoring during runtime
time.sleep(20)
+ monitor_file='stats_monitor.py'
if self.eNB_Stats=='yes':
- monitor_file='stats_monitor.py'
- #mySSH.command('echo ' + lPassWord + ' | sudo -S cp ' + self.eNBSourceCodePath + '/ci-scripts/'+ monitor_file + ' ' + self.eNBSourceCodePath + '/cmake_targets/ran_build/build/.','\$', 5)
- #mySSH.command('echo $USER; nohup python3 ' + self.eNBSourceCodePath + '/cmake_targets/ran_build/build/' + monitor_file + ' 2>&1 &', '\$', 5)
- mySSH.command('echo $USER; nohup python3 ../ci-scripts/' + monitor_file + ' 2>&1 > stats_monitor_execution.log &', '\$', 5)
+ if (self.air_interface[self.eNB_instance] == 'lte-softmodem') or (self.air_interface[self.eNB_instance] == 'ocp-enb'):
+ mySSH.command('echo $USER; nohup python3 ../ci-scripts/' + monitor_file + ' enb 2>&1 > enb_stats_monitor_execution.log &', '\$', 5)
+ else:
+ mySSH.command('echo $USER; nohup python3 ../ci-scripts/' + monitor_file + ' gnb 2>&1 > gnb_stats_monitor_execution.log &', '\$', 5)
@@ -686,6 +686,11 @@ class RANManagement():
fileToAnalyze = self.eNBLogFiles[int(self.eNB_instance)]
self.eNBLogFiles[int(self.eNB_instance)] = ''
if analyzeFile:
+ #*stats.log files + pickle + png
+ mySSH.copyin(lIpAddr, lUserName, lPassWord, lSourcePath + '/cmake_targets/*stats.log', '.')
+ mySSH.copyin(lIpAddr, lUserName, lPassWord, lSourcePath + '/cmake_targets/*.pickle', '.')
+ mySSH.copyin(lIpAddr, lUserName, lPassWord, lSourcePath + '/cmake_targets/*.png', '.')
+ #
copyin_res = mySSH.copyin(lIpAddr, lUserName, lPassWord, lSourcePath + '/cmake_targets/' + fileToAnalyze, '.')
if (copyin_res == -1):
logging.debug('\u001B[1;37;41m Could not copy ' + nodeB_prefix + 'NB logfile to analyze it! \u001B[0m')
@@ -694,6 +699,14 @@ class RANManagement():
self.eNBmbmsEnables[int(self.eNB_instance)] = False
return
if self.eNB_serverId[self.eNB_instance] != '0':
+ #*stats.log files + pickle + png
+
+ #debug / tentative
+ mySSH.copyout(self.eNBIPAddress, self.eNBUserName, self.eNBPassword, './nrL1_stats.log', self.eNBSourceCodePath + '/cmake_targets/')
+ mySSH.copyout(self.eNBIPAddress, self.eNBUserName, self.eNBPassword, './nrMAC_stats.log', self.eNBSourceCodePath + '/cmake_targets/')
+ mySSH.copyout(self.eNBIPAddress, self.eNBUserName, self.eNBPassword, './gnb_stats_monitor.pickle.pickle', self.eNBSourceCodePath + '/cmake_targets/')
+ mySSH.copyout(self.eNBIPAddress, self.eNBUserName, self.eNBPassword, './gnb_stats_monitor.png', self.eNBSourceCodePath + '/cmake_targets/')
+ #
mySSH.copyout(self.eNBIPAddress, self.eNBUserName, self.eNBPassword, './' + fileToAnalyze, self.eNBSourceCodePath + '/cmake_targets/')
logging.debug('\u001B[1m Analyzing ' + nodeB_prefix + 'NB logfile \u001B[0m ' + fileToAnalyze)
logStatus = self.AnalyzeLogFile_eNB(fileToAnalyze, HTML)
@@ -719,11 +732,9 @@ class RANManagement():
mySSH.command('cd cmake_targets', '\$', 5)
mySSH.command('echo ' + self.eNBPassword + ' | sudo -S mv /tmp/enb_*.pcap .','\$',20)
mySSH.command('echo ' + self.eNBPassword + ' | sudo -S mv /tmp/gnb_*.pcap .','\$',20)
- mySSH.command('echo ' + self.eNBPassword + ' | sudo -S mv /tmp/*monitor.pickle .','\$',20)
- mySSH.command('echo ' + self.eNBPassword + ' | sudo -S mv /tmp/*monitor.png .','\$',20)
mySSH.command('echo ' + self.eNBPassword + ' | sudo -S rm -f enb.log.zip', '\$', 5)
mySSH.command('echo ' + self.eNBPassword + ' | sudo -S zip enb.log.zip enb*.log core* enb_*record.raw enb_*.pcap gnb_*.pcap enb_*txt physim_*.log *stats.log *monitor.pickle *monitor.png', '\$', 60)
- mySSH.command('echo ' + self.eNBPassword + ' | sudo -S rm enb*.log core* enb_*record.raw enb_*.pcap gnb_*.pcap enb_*txt physim_*.log *stats.log', '\$', 5)
+ mySSH.command('echo ' + self.eNBPassword + ' | sudo -S rm enb*.log core* enb_*record.raw enb_*.pcap gnb_*.pcap enb_*txt physim_*.log *stats.log *.pickle *.png', '\$', 5)
mySSH.close()
def AnalyzeLogFile_eNB(self, eNBlogFile, HTML):
diff --git a/ci-scripts/stats_monitor.py b/ci-scripts/stats_monitor.py
index 7ce00dab4643e00983fb61561d57144ac514420b..ae9b39bfa632c5b85d24d494464b2ae001040cb3 100755
--- a/ci-scripts/stats_monitor.py
+++ b/ci-scripts/stats_monitor.py
@@ -8,8 +8,11 @@ import pickle
import numpy as np
import os
-def collect(d):
- cmd='cat L1_stats.log MAC_stats.log PDCP_stats.log RRC_stats.log nrL1_stats.log nrMAC_stats.log nrPDCP_stats.log nrRRC_stats.log'
+def collect(d, node_type):
+ if node_type=='enb':
+ cmd='cat L1_stats.log MAC_stats.log PDCP_stats.log RRC_stats.log'
+ else: #'gnb'
+ cmd='cat nrL1_stats.log nrMAC_stats.log nrPDCP_stats.log nrRRC_stats.log'
process=subprocess.Popen(shlex.split(cmd), stdout=subprocess.PIPE)
output = process.stdout.readlines()
for l in output:
@@ -22,7 +25,7 @@ def collect(d):
d['mcs'].append(int(result.group(4)))
-def graph(d):
+def graph(d, node_type):
figure, axis = plt.subplots(4, 1,figsize=(10, 10))
@@ -61,11 +64,12 @@ def graph(d):
plt.tight_layout()
# Combine all the operations and display
- plt.savefig('/tmp/stats_monitor.png')
+ plt.savefig(node_type+'_stats_monitor.png')
plt.show()
if __name__ == "__main__":
+ node_type = sys.argv[1]#enb or gnb
d={}
d['PHR']=[]
@@ -74,17 +78,17 @@ if __name__ == "__main__":
d['mcs']=[]
- cmd='ps aux | grep mode | grep -v grep'
+ cmd='ps aux | grep modem | grep -v grep'
process=subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE)
output = process.stdout.readlines()
while len(output)!=0 :
- collect(d)
+ collect(d, node_type)
process=subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE)
output = process.stdout.readlines()
time.sleep(1)
print('process stopped')
- with open('/tmp/stats_monitor.pickle', 'wb') as handle:
+ with open(node_type+'_stats_monitor.pickle', 'wb') as handle:
pickle.dump(d, handle, protocol=pickle.HIGHEST_PROTOCOL)
- graph(d)
+ graph(d, node_type)
diff --git a/ci-scripts/stats_monitor_conf.yaml b/ci-scripts/stats_monitor_conf.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..3da7c1e8ba369189917909e04af9f608ccbddd17
--- /dev/null
+++ b/ci-scripts/stats_monitor_conf.yaml
@@ -0,0 +1,11 @@
+enb :
+ PHR:
+ bler:
+ mcsoff:
+ mcs:
+
+gnb :
+ PHR:
+ bler:
+ mcsoff:
+ mcs:
\ No newline at end of file
diff --git a/ci-scripts/stats_monitor_dev.py b/ci-scripts/stats_monitor_dev.py
new file mode 100755
index 0000000000000000000000000000000000000000..cbf0d20880bccd484007b16d8d1db00d00cfb858
--- /dev/null
+++ b/ci-scripts/stats_monitor_dev.py
@@ -0,0 +1,100 @@
+import subprocess
+import time
+import shlex
+import re
+import sys
+import matplotlib.pyplot as plt
+import pickle
+import numpy as np
+import os
+import yaml
+
+
+class Stat_Monitor():
+ def __init__(self,):
+ with open('stats_monitor_conf.yaml','r') as f:
+ self.d = yaml.load(f)
+ for node in self.d:
+ for metric in self.d[node]:
+ self.d[node][metric]=[]
+
+
+ def process_enb (self,node_type,output):
+ for l in output:
+ tmp=l.decode("utf-8")
+ result=re.match(rf'^.*\bPHR\b ([0-9]+).+\bbler\b ([0-9]+\.[0-9]+).+\bmcsoff\b ([0-9]+).+\bmcs\b ([0-9]+)',tmp)
+ if result is not None:
+ self.d[node_type]['PHR'].append(int(result.group(1)))
+ self.d[node_type]['bler'].append(float(result.group(2)))
+ self.d[node_type]['mcsoff'].append(int(result.group(3)))
+ self.d[node_type]['mcs'].append(int(result.group(4)))
+
+
+
+ def process_gnb (self,node_type,output):
+ for l in output:
+ tmp=l.decode("utf-8")
+ result=re.match(rf'^.*\bPHR\b ([0-9]+).+\bbler\b ([0-9]+\.[0-9]+).+\bmcsoff\b ([0-9]+).+\bmcs\b ([0-9]+)',tmp)
+ if result is not None:
+ self.d[node_type]['PHR'].append(int(result.group(1)))
+ self.d[node_type]['bler'].append(float(result.group(2)))
+ self.d[node_type]['mcsoff'].append(int(result.group(3)))
+ self.d[node_type]['mcs'].append(int(result.group(4)))
+
+
+
+
+
+ def collect(self,node_type):
+ if node_type=='enb':
+ cmd='cat L1_stats.log MAC_stats.log PDCP_stats.log RRC_stats.log'
+ else: #'gnb'
+ cmd='cat nrL1_stats.log nrMAC_stats.log nrPDCP_stats.log nrRRC_stats.log'
+ process=subprocess.Popen(shlex.split(cmd), stdout=subprocess.PIPE)
+ output = process.stdout.readlines()
+ if node_type=='enb':
+ self.process_enb(node_type,output)
+ else: #'gnb'
+ self.process_gnb(node_type,output)
+
+ def graph(self,node_type):
+
+ col = 1
+ figure, axis = plt.subplots(len(self.d[node_type]), col ,figsize=(10, 10))
+ i=0
+ for metric in self.d[node_type]:
+ major_ticks = np.arange(0, len(self.d[node_type][metric])+1, 1)
+ axis[i].set_xticks(major_ticks)
+ axis[i].set_xticklabels([])
+ axis[i].plot(self.d[node_type][metric],marker='o')
+ axis[i].set_xlabel('time')
+ axis[i].set_ylabel(metric)
+ axis[i].set_title(metric)
+ i+=1
+
+ plt.tight_layout()
+ # Combine all the operations and display
+ plt.savefig(node_type+'_stats_monitor.png')
+ plt.show()
+
+
+if __name__ == "__main__":
+
+ node_type = sys.argv[1]#enb or gnb
+ mon=Stat_Monitor()
+
+ #collecting stats when modem process is stopped
+ cmd='ps aux | grep mode | grep -v grep'
+ process=subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE)
+ output = process.stdout.readlines()
+ while len(output)!=0 :
+ mon.collect(node_type)
+ process=subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE)
+ output = process.stdout.readlines()
+ time.sleep(1)
+ print('Process stopped')
+ with open(node_type+'_stats_monitor.pickle', 'wb') as handle:
+ pickle.dump(mon.d, handle, protocol=pickle.HIGHEST_PROTOCOL)
+ mon.graph(node_type)
+
+
diff --git a/ci-scripts/xml_files/fr1_nsa_2x2_quectel.xml b/ci-scripts/xml_files/fr1_nsa_2x2_quectel.xml
index 9e1c7afde37a32372ef700894c59a37ac4755753..1bc7e918f569fac63e6d09b94233ce9214a6d520 100644
--- a/ci-scripts/xml_files/fr1_nsa_2x2_quectel.xml
+++ b/ci-scripts/xml_files/fr1_nsa_2x2_quectel.xml
@@ -65,6 +65,7 @@
<eNB_serverId>0</eNB_serverId>
<air_interface>lte</air_interface>
<eNB_Trace>yes</eNB_Trace>
+ <eNB_Stats>yes</eNB_Stats>
<USRP_IPAddress>192.168.18.241</USRP_IPAddress>
</testCase>
@@ -76,6 +77,7 @@
<eNB_instance>1</eNB_instance>
<eNB_serverId>1</eNB_serverId>
<air_interface>nr</air_interface>
+ <eNB_Stats>yes</eNB_Stats>
<USRP_IPAddress>192.168.18.240</USRP_IPAddress>
</testCase>
@@ -111,7 +113,7 @@
<testCase id="070000">
<class>Iperf</class>
<desc>iperf (DL/20Mbps/UDP)(60 sec)(single-ue profile)</desc>
- <iperf_args>-u -b 20M -t 60</iperf_args>
+ <iperf_args>-u -b 20M -t 10</iperf_args>
<direction>DL</direction>
<id>nrmodule2_quectel</id>
<iperf_packetloss_threshold>5</iperf_packetloss_threshold>
@@ -120,8 +122,8 @@
<testCase id="070001">
<class>Iperf</class>
- <desc>iperf (UL/3Mbps/UDP)(60 sec)(single-ue profile)</desc>
- <iperf_args>-u -b 3M -t 60</iperf_args>
+ <desc>iperf (UL/1Mbps/UDP)(60 sec)(single-ue profile)</desc>
+ <iperf_args>-u -b 1M -t 10</iperf_args>
<direction>UL</direction>
<id>nrmodule2_quectel</id>
<iperf_packetloss_threshold>5</iperf_packetloss_threshold>
diff --git a/ci-scripts/yaml_files/fr1_epc_20897/docker-compose.yml b/ci-scripts/yaml_files/fr1_epc_20897/docker-compose.yml
index 31eee2ca3d4de4208bacefe8535852052670e459..0005ce8844ad3c5e5aa696aadf63ed4a43b76515 100644
--- a/ci-scripts/yaml_files/fr1_epc_20897/docker-compose.yml
+++ b/ci-scripts/yaml_files/fr1_epc_20897/docker-compose.yml
@@ -143,6 +143,7 @@ services:
TAC: 1
GW_ID: 1
REALM: openairinterface.org
+ UE_MTU_IPV4: 1500
healthcheck:
test: /bin/bash -c "pgrep oai_spgwc"
interval: 10s