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Commit 2bfc418e authored by hardy's avatar hardy
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improve/fix iperf for module

parent ca8106ea
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Showing with 25 additions and 2 deletions
ci-scripts/cls_oaicitest.py
View file @ 2bfc418e
......@@ -2222,6 +2222,24 @@ class OaiCiTest():
def Iperf_Module(self, lock, UE_IPAddress, device_id, idx, ue_num, statusQueue,EPC, Module_UE):
SSH = sshconnection.SSHConnection()
#RH temporary quick n dirty for test
SSH.open(EPC.IPAddress, EPC.UserName, EPC.Password)
cmd = 'echo ' + EPC.Password + ' | sudo -S ip link set dev tun5 mtu 1358'
SSH.command(cmd,'\$',5)
SSH.close()
#kill iperf processes before (in case there are still some remaining)
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword)
cmd = 'killall --signal=SIGKILL iperf'
SSH.command(cmd,'\$',5)
SSH.close()
SSH.open(EPC.IPAddress, EPC.UserName, EPC.Password)
cmd = 'killall --signal=SIGKILL iperf'
SSH.command(cmd,'\$',5)
SSH.close()
iperf_time = self.Iperf_ComputeTime()
if self.iperf_direction=="DL":
logging.debug("Iperf for Module in DL mode detected")
......@@ -2231,12 +2249,14 @@ class OaiCiTest():
SSH.command(cmd,'\$',5)
cmd = 'echo $USER; nohup /opt/iperf-2.0.10/iperf -s -B ' + UE_IPAddress + ' -u 2>&1 > iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log'
SSH.command(cmd,'\$',5)
SSH.close()
#client side EPC
SSH.open(EPC.IPAddress, EPC.UserName, EPC.Password)
cmd = 'rm iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log'
SSH.command(cmd,'\$',5)
cmd = 'iperf -c ' + UE_IPAddress + ' ' + self.iperf_args + ' 2>&1 > iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log'
SSH.command(cmd,'\$',int(iperf_time)*5.0)
SSH.close()
#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(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log', '.')
......@@ -2252,29 +2272,32 @@ class OaiCiTest():
SSH.command(cmd,'\$',5)
cmd = 'echo $USER; nohup iperf -s -u 2>&1 > iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log'
SSH.command(cmd,'\$',5)
SSH.close()
#client side UE
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword)
cmd = 'rm iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log'
SSH.command(cmd,'\$',5)
SSH.command('/opt/iperf-2.0.10/iperf -c 192.172.0.1 ' + self.iperf_args + ' 2>&1 > iperf_client_' + self.testCase_id + '_' + self.ue_id + '.log', '\$', int(iperf_time)*5.0)
SSH.close()
#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(EPC.IPAddress, EPC.UserName, EPC.Password, 'iperf_server_' + self.testCase_id + '_' + self.ue_id + '.log', '.')
#send for analysis
filename='iperf_client_' + 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)
else :
logging.debug("Incorrect or missing IPERF direction in XML")
#kill iperf processes after to be clean
SSH.open(Module_UE.HostIPAddress, Module_UE.HostUsername, Module_UE.HostPassword)
cmd = 'killall --signal=SIGKILL iperf'
SSH.command(cmd,'\$',5)
SSH.close()
SSH.open(EPC.IPAddress, EPC.UserName, EPC.Password)
cmd = 'killall --signal=SIGKILL iperf'
SSH.command(cmd,'\$',5)
SSH.close()
return
......
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