From d818ea2fcc9f644a1a3483007a4648266c16b7dc Mon Sep 17 00:00:00 2001 From: Vratko Polak Date: Mon, 9 Nov 2020 15:58:48 +0100 Subject: [PATCH] ASTF: Lessen L7 processing in UDP_CPS profiles Change-Id: I8b154156120821adb24273db2a232fa82200c0fe Signed-off-by: Vratko Polak (cherry picked from commit 780612e1eaa2414808fb2cd6c88f7d428a8e3eed) --- GPL/traffic_profiles/trex/trex-astf-ethip4udp-1024h.py | 14 ++++++-------- GPL/traffic_profiles/trex/trex-astf-ethip4udp-16384h.py | 14 ++++++-------- GPL/traffic_profiles/trex/trex-astf-ethip4udp-262144h.py | 14 ++++++-------- GPL/traffic_profiles/trex/trex-astf-ethip4udp-4096h.py | 14 ++++++-------- GPL/traffic_profiles/trex/trex-astf-ethip4udp-65536h.py | 14 ++++++-------- 5 files changed, 30 insertions(+), 40 deletions(-) diff --git a/GPL/traffic_profiles/trex/trex-astf-ethip4udp-1024h.py b/GPL/traffic_profiles/trex/trex-astf-ethip4udp-1024h.py index dbe97cc440..ebcf17e59e 100644 --- a/GPL/traffic_profiles/trex/trex-astf-ethip4udp-1024h.py +++ b/GPL/traffic_profiles/trex/trex-astf-ethip4udp-1024h.py @@ -57,8 +57,7 @@ class TrafficProfile(TrafficProfileBaseClass): # Headers length self.headers_size = 42 # 14B l2 + 20B ipv4 + 8B udp - # Required UDP keepalive value for T-Rex - self.udp_keepalive = 2000*1000*100 # 200000s (200,000,000 msec) + # No need to set keepalive, both programs end just after start&send. def define_profile(self): """Define profile to be used by advanced stateful traffic generator. @@ -74,19 +73,18 @@ class TrafficProfile(TrafficProfileBaseClass): # client commands prog_c = ASTFProgram(stream=False) - prog_c.set_keepalive_msg(self.udp_keepalive) # send REQ message prog_c.send_msg(self.udp_req) - # receive RES message - prog_c.recv_msg(1) + # No need to process the response, seeing L2 counter is enough. + # Client program can end here. # server commands prog_s = ASTFProgram(stream=False) - prog_c.set_keepalive_msg(self.udp_keepalive) - # receive REQ message - prog_s.recv_msg(1) + # When server instance is created means REQ is visible in L2 counter. + # No need to receive explicitly? # send RES message prog_s.send_msg(self.udp_res) + # Server program can end here. # ip generators ip_gen_c = ASTFIPGenDist( diff --git a/GPL/traffic_profiles/trex/trex-astf-ethip4udp-16384h.py b/GPL/traffic_profiles/trex/trex-astf-ethip4udp-16384h.py index 7acebaaeaf..3f13cbdda3 100644 --- a/GPL/traffic_profiles/trex/trex-astf-ethip4udp-16384h.py +++ b/GPL/traffic_profiles/trex/trex-astf-ethip4udp-16384h.py @@ -57,8 +57,7 @@ class TrafficProfile(TrafficProfileBaseClass): # Headers length self.headers_size = 42 # 14B l2 + 20B ipv4 + 8B udp - # Required UDP keepalive value for T-Rex - self.udp_keepalive = 2000*1000*100 # 200000s (200,000,000 msec) + # No need to set keepalive, both programs end just after start&send. def define_profile(self): """Define profile to be used by advanced stateful traffic generator. @@ -74,19 +73,18 @@ class TrafficProfile(TrafficProfileBaseClass): # client commands prog_c = ASTFProgram(stream=False) - prog_c.set_keepalive_msg(self.udp_keepalive) # send REQ message prog_c.send_msg(self.udp_req) - # receive RES message - prog_c.recv_msg(1) + # No need to process the response, seeing L2 counter is enough. + # Client program can end here. # server commands prog_s = ASTFProgram(stream=False) - prog_c.set_keepalive_msg(self.udp_keepalive) - # receive REQ message - prog_s.recv_msg(1) + # When server instance is created means REQ is visible in L2 counter. + # No need to receive explicitly? # send RES message prog_s.send_msg(self.udp_res) + # Server program can end here. # ip generators ip_gen_c = ASTFIPGenDist( diff --git a/GPL/traffic_profiles/trex/trex-astf-ethip4udp-262144h.py b/GPL/traffic_profiles/trex/trex-astf-ethip4udp-262144h.py index e8796ec166..8149a27cb9 100644 --- a/GPL/traffic_profiles/trex/trex-astf-ethip4udp-262144h.py +++ b/GPL/traffic_profiles/trex/trex-astf-ethip4udp-262144h.py @@ -57,8 +57,7 @@ class TrafficProfile(TrafficProfileBaseClass): # Headers length self.headers_size = 42 # 14B l2 + 20B ipv4 + 8B udp - # Required UDP keepalive value for T-Rex - self.udp_keepalive = 2000*1000*100 # 200000s (200,000,000 msec) + # No need to set keepalive, both programs end just after start&send. def define_profile(self): """Define profile to be used by advanced stateful traffic generator. @@ -74,19 +73,18 @@ class TrafficProfile(TrafficProfileBaseClass): # client commands prog_c = ASTFProgram(stream=False) - prog_c.set_keepalive_msg(self.udp_keepalive) # send REQ message prog_c.send_msg(self.udp_req) - # receive RES message - prog_c.recv_msg(1) + # No need to process the response, seeing L2 counter is enough. + # Client program can end here. # server commands prog_s = ASTFProgram(stream=False) - prog_c.set_keepalive_msg(self.udp_keepalive) - # receive REQ message - prog_s.recv_msg(1) + # When server instance is created means REQ is visible in L2 counter. + # No need to receive explicitly? # send RES message prog_s.send_msg(self.udp_res) + # Server program can end here. # ip generators ip_gen_c = ASTFIPGenDist( diff --git a/GPL/traffic_profiles/trex/trex-astf-ethip4udp-4096h.py b/GPL/traffic_profiles/trex/trex-astf-ethip4udp-4096h.py index da367b4ca4..cd81cb96ee 100644 --- a/GPL/traffic_profiles/trex/trex-astf-ethip4udp-4096h.py +++ b/GPL/traffic_profiles/trex/trex-astf-ethip4udp-4096h.py @@ -57,8 +57,7 @@ class TrafficProfile(TrafficProfileBaseClass): # Headers length self.headers_size = 42 # 14B l2 + 20B ipv4 + 8B udp - # Required UDP keepalive value for T-Rex - self.udp_keepalive = 2000*1000*100 # 200000s (200,000,000 msec) + # No need to set keepalive, both programs end just after start&send. def define_profile(self): """Define profile to be used by advanced stateful traffic generator. @@ -74,19 +73,18 @@ class TrafficProfile(TrafficProfileBaseClass): # client commands prog_c = ASTFProgram(stream=False) - prog_c.set_keepalive_msg(self.udp_keepalive) # send REQ message prog_c.send_msg(self.udp_req) - # receive RES message - prog_c.recv_msg(1) + # No need to process the response, seeing L2 counter is enough. + # Client program can end here. # server commands prog_s = ASTFProgram(stream=False) - prog_c.set_keepalive_msg(self.udp_keepalive) - # receive REQ message - prog_s.recv_msg(1) + # When server instance is created means REQ is visible in L2 counter. + # No need to receive explicitly? # send RES message prog_s.send_msg(self.udp_res) + # Server program can end here. # ip generators ip_gen_c = ASTFIPGenDist( diff --git a/GPL/traffic_profiles/trex/trex-astf-ethip4udp-65536h.py b/GPL/traffic_profiles/trex/trex-astf-ethip4udp-65536h.py index 9aba56a3e4..56215ddece 100644 --- a/GPL/traffic_profiles/trex/trex-astf-ethip4udp-65536h.py +++ b/GPL/traffic_profiles/trex/trex-astf-ethip4udp-65536h.py @@ -57,8 +57,7 @@ class TrafficProfile(TrafficProfileBaseClass): # Headers length self.headers_size = 42 # 14B l2 + 20B ipv4 + 8B udp - # Required UDP keepalive value for T-Rex - self.udp_keepalive = 2000*1000*100 # 200000s (200,000,000 msec) + # No need to set keepalive, both programs end just after start&send. def define_profile(self): """Define profile to be used by advanced stateful traffic generator. @@ -74,19 +73,18 @@ class TrafficProfile(TrafficProfileBaseClass): # client commands prog_c = ASTFProgram(stream=False) - prog_c.set_keepalive_msg(self.udp_keepalive) # send REQ message prog_c.send_msg(self.udp_req) - # receive RES message - prog_c.recv_msg(1) + # No need to process the response, seeing L2 counter is enough. + # Client program can end here. # server commands prog_s = ASTFProgram(stream=False) - prog_c.set_keepalive_msg(self.udp_keepalive) - # receive REQ message - prog_s.recv_msg(1) + # When server instance is created means REQ is visible in L2 counter. + # No need to receive explicitly? # send RES message prog_s.send_msg(self.udp_res) + # Server program can end here. # ip generators ip_gen_c = ASTFIPGenDist( -- 2.16.6