diff options
Diffstat (limited to 'VNFs')
| -rw-r--r-- | VNFs/DPPD-PROX/cmd_parser.c | 26 | ||||
| -rw-r--r-- | VNFs/DPPD-PROX/helper-scripts/rapid/prox_ctrl.py | 3 | ||||
| -rw-r--r-- | VNFs/DPPD-PROX/helper-scripts/rapid/rapid_flowsizetest.py | 1 | ||||
| -rw-r--r-- | VNFs/DPPD-PROX/helper-scripts/rapid/rapid_generator_machine.py | 12 | ||||
| -rw-r--r-- | VNFs/DPPD-PROX/helper-scripts/rapid/rapid_machine.py | 14 | ||||
| -rw-r--r-- | VNFs/DPPD-PROX/helper-scripts/rapid/rapid_test.py | 2 |
6 files changed, 34 insertions, 24 deletions
diff --git a/VNFs/DPPD-PROX/cmd_parser.c b/VNFs/DPPD-PROX/cmd_parser.c index 7d216ba8..0973a4e5 100644 --- a/VNFs/DPPD-PROX/cmd_parser.c +++ b/VNFs/DPPD-PROX/cmd_parser.c @@ -1880,7 +1880,7 @@ static void handle_lat_stats(unsigned lcore_id, unsigned task_id, struct input * if (input->reply) { char buf[128]; snprintf(buf, sizeof(buf), - "%"PRIu64",%"PRIu64",%"PRIu64",%"PRIu64",%"PRIu64",%"PRIu64",%"PRIu64",%u,%u\n", + "%"PRIu64",%"PRIu64",%"PRIu64",%"PRIu64",%"PRIu64",%"PRIu64",%"PRIu64",%u,%u,%"PRIu64",%"PRIu64",%"PRIu64"\n", lat_min_usec, lat_max_usec, lat_avg_usec, @@ -1889,18 +1889,24 @@ static void handle_lat_stats(unsigned lcore_id, unsigned task_id, struct input * last_tsc, rte_get_tsc_hz(), lcore_id, - task_id); + task_id, + stats->mis_ordered, + stats->extent, + stats->duplicate); input->reply(input, buf, strlen(buf)); } else { - plog_info("core: %u, task: %u, min: %"PRIu64", max: %"PRIu64", avg: %"PRIu64", min since reset: %"PRIu64", max since reset: %"PRIu64"\n", - lcore_id, - task_id, - lat_min_usec, - lat_max_usec, - lat_avg_usec, - tot_lat_min_usec, - tot_lat_max_usec); + plog_info("core: %u, task: %u, min: %"PRIu64", max: %"PRIu64", avg: %"PRIu64", min since reset: %"PRIu64", max since reset: %"PRIu64", mis_ordered: %"PRIu64", extent: %"PRIu64", duplicates: %"PRIu64"\n", + lcore_id, + task_id, + lat_min_usec, + lat_max_usec, + lat_avg_usec, + tot_lat_min_usec, + tot_lat_max_usec, + stats->mis_ordered, + stats->extent, + stats->duplicate); } } diff --git a/VNFs/DPPD-PROX/helper-scripts/rapid/prox_ctrl.py b/VNFs/DPPD-PROX/helper-scripts/rapid/prox_ctrl.py index 5fc98db3..7c598ebe 100644 --- a/VNFs/DPPD-PROX/helper-scripts/rapid/prox_ctrl.py +++ b/VNFs/DPPD-PROX/helper-scripts/rapid/prox_ctrl.py @@ -230,6 +230,9 @@ class prox_sock(object): hz = int(stats[6]) #coreid = int(stats[7]) #taskid = int(stats[8]) + mis_ordered = int(stats[9]) + extent = int(stats[10]) + duplicate = int(stats[11]) stats = self._recv().split(':') if stats[0].startswith('error'): RapidLog.critical("lat stats error: unexpected lat bucket \ diff --git a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_flowsizetest.py b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_flowsizetest.py index d5d5e4fb..042fc8dc 100644 --- a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_flowsizetest.py +++ b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_flowsizetest.py @@ -98,7 +98,6 @@ class FlowSizeTest(RapidTest): def run(self): result_details = {'Details': 'Nothing'} - self.gen_machine.start_latency_cores() TestResult = 0 for imix in self.test['imixs']: size = mean(imix) diff --git a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_generator_machine.py b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_generator_machine.py index 074d4f7e..9f1af503 100644 --- a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_generator_machine.py +++ b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_generator_machine.py @@ -74,6 +74,10 @@ class RapidGeneratorMachine(RapidMachine): self.udp_dest_port_offset = udp_header_start_offset + 2 self.udp_length_offset = udp_header_start_offset + 4 self.ipv6 = ipv6 + if 'bucket_size_exp' in machine_params.keys(): + self.bucket_size_exp = machine_params['bucket_size_exp'] + else: + self.bucket_size_exp = 11 super().__init__(key, user, vim, rundir, resultsdir, machine_params, configonly) @@ -99,7 +103,7 @@ class RapidGeneratorMachine(RapidMachine): RapidLog.debug('{} ({}): latcores {} remapped to {}'.format(self.name, self.ip, self.machine_params['latcores'], cpus_remapped)) self.machine_params['latcores'] = cpus_remapped - def generate_lua(self, vim, prox_config_file): + def generate_lua(self): appendix = 'gencores="%s"\n'% ','.join(map(str, self.machine_params['gencores'])) appendix = appendix + 'latcores="%s"\n'% ','.join(map(str, @@ -110,10 +114,6 @@ class RapidGeneratorMachine(RapidMachine): appendix = appendix + 'gw_ip{}="{}"\n'.format(index, gw_ip) appendix = (appendix + 'gw_hex_ip{}=convertIPToHex(gw_ip{})\n'. format(index, index)) - if 'bucket_size_exp' in self.machine_params.keys(): - self.bucket_size_exp = self.machine_params['bucket_size_exp'] - else: - self.bucket_size_exp = 11 appendix = (appendix + 'bucket_size_exp="{}"\n'.format(self.bucket_size_exp)) if 'heartbeat' in self.machine_params.keys(): @@ -121,7 +121,7 @@ class RapidGeneratorMachine(RapidMachine): 'heartbeat="%s"\n'% self.machine_params['heartbeat']) else: appendix = appendix + 'heartbeat="60"\n' - super().generate_lua(vim, prox_config_file, appendix) + super().generate_lua(appendix) def start_prox(self): # Start the generator with the -e option so that the cores don't diff --git a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_machine.py b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_machine.py index fb96760e..e97b255a 100644 --- a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_machine.py +++ b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_machine.py @@ -50,6 +50,10 @@ class RapidMachine(object): self.machine_params = machine_params self.vim = vim self.cpu_mapping = None + PROXConfigfile = open (self.machine_params['config_file'], 'r') + PROXConfig = PROXConfigfile.read() + PROXConfigfile.close() + self.all_tasks_for_this_cfg = set(re.findall("task\s*=\s*(\d+)",PROXConfig)) def __del__(self): if ((not self.configonly) and self.machine_params['prox_socket']): @@ -127,11 +131,7 @@ class RapidMachine(object): result = self._client.run_cmd(DevBindFileName) RapidLog.debug('devbind.sh running for port {} on {} {}'.format(index, self.name, result)) - def generate_lua(self, vim, prox_config_file, appendix = ''): - PROXConfigfile = open (prox_config_file, 'r') - PROXConfig = PROXConfigfile.read() - PROXConfigfile.close() - self.all_tasks_for_this_cfg = set(re.findall("task\s*=\s*(\d+)",PROXConfig)) + def generate_lua(self, appendix = ''): self.LuaFileName = 'parameters-{}.lua'.format(self.ip) with open(self.LuaFileName, "w") as LuaFile: LuaFile.write('require "helper"\n') @@ -139,7 +139,7 @@ class RapidMachine(object): for index, dp_port in enumerate(self.dp_ports, start = 1): LuaFile.write('local_ip{}="{}"\n'.format(index, dp_port['ip'])) LuaFile.write('local_hex_ip{}=convertIPToHex(local_ip{})\n'.format(index, index)) - if vim in ['kubernetes']: + if self.vim in ['kubernetes']: LuaFile.write("eal=\"--socket-mem=512,0 --file-prefix %s --pci-whitelist %s\"\n" % (self.name, self.machine_params['dp_pci_dev'])) else: LuaFile.write("eal=\"\"\n") @@ -168,7 +168,7 @@ class RapidMachine(object): self.read_cpuset() self.remap_all_cpus() _, prox_config_file_name = os.path.split(self.machine_params['config_file']) - self.generate_lua(self.vim, self.machine_params['config_file']) + self.generate_lua() self._client.scp_put(self.machine_params['config_file'], '{}/{}'.format(self.rundir, prox_config_file_name)) if ((not self.configonly) and self.machine_params['prox_launch_exit']): cmd = 'sudo {}/prox {} -t -o cli -f {}/{}'.format(self.rundir, autostart, self.rundir, prox_config_file_name) diff --git a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_test.py b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_test.py index a54caba5..3c13d1aa 100644 --- a/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_test.py +++ b/VNFs/DPPD-PROX/helper-scripts/rapid/rapid_test.py @@ -183,6 +183,7 @@ class RapidTest(object): r = 0; sleep_time = 2 while (r < self.test['maxr']): + self.gen_machine.start_latency_cores() time.sleep(sleep_time) # Sleep_time is needed to be able to do accurate measurements to check for packet loss. We need to make this time large enough so that we do not take the first measurement while some packets from the previous tests migth still be in flight t1_rx, t1_non_dp_rx, t1_tx, t1_non_dp_tx, t1_drop, t1_tx_fail, t1_tsc, abs_tsc_hz = self.gen_machine.core_stats() @@ -424,4 +425,5 @@ class RapidTest(object): drop_rate = 100.0*tot_dp_drop/dp_tx if ((drop_rate < self.test['drop_rate_threshold']) or (tot_dp_drop == self.test['drop_rate_threshold'] ==0) or (tot_dp_drop > self.test['maxz'])): break + self.gen_machine.stop_latency_cores() return(pps_req_tx,pps_tx,pps_sut_tx,pps_rx,lat_avg,percentile,percentile_max,lat_max,dp_tx,dp_rx,tot_dp_drop,(t4_tx_fail - t1_tx_fail),drop_rate,lat_min,used_avg,r,tot_core_measurement_duration,avg_bg_rate,bucket_size,buckets) |