diff options
Diffstat (limited to 'yardstick/network_services/traffic_profile/trex_traffic_profile.py')
| -rw-r--r-- | yardstick/network_services/traffic_profile/trex_traffic_profile.py | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/yardstick/network_services/traffic_profile/trex_traffic_profile.py b/yardstick/network_services/traffic_profile/trex_traffic_profile.py index ed0355fa5..cf538d488 100644 --- a/yardstick/network_services/traffic_profile/trex_traffic_profile.py +++ b/yardstick/network_services/traffic_profile/trex_traffic_profile.py @@ -52,6 +52,7 @@ class TrexProfile(base.TrafficProfile): IPv6: ('ip6_packet', Pkt.IPv6), UDP: ('udp_packet', Pkt.UDP), } + RATE_ROUND = 5 def _general_single_action_partial(self, protocol): def f(field): @@ -186,6 +187,8 @@ class TrexProfile(base.TrafficProfile): self.qinq = False self.vm_flow_vars = [] self.packets = [] + self.max_rate = 0 + self.min_rate = 0 self._map_proto_actions = { # the tuple is (single value function, range value function, if the values should be @@ -337,6 +340,25 @@ class TrexProfile(base.TrafficProfile): if 'dstport' in outer_l4: self._set_proto_addr(UDP, DST_PORT, outer_l4['dstport'], outer_l4['count']) + def _get_next_rate(self): + rate = round(float(self.max_rate + self.min_rate)/2.0, self.RATE_ROUND) + return rate + + def _get_framesize(self): + framesizes = [] + for traffickey, value in self.params.items(): + if not traffickey.startswith((self.UPLINK, self.DOWNLINK)): + continue + for _, data in value.items(): + framesize = data['outer_l2']['framesize'] + for size in (s for s, w in framesize.items() if int(w) != 0): + framesizes.append(size) + if len(set(framesizes)) == 0: + return '' + elif len(set(framesizes)) == 1: + return framesizes[0] + return 'IMIX' + @classmethod def _count_ip(cls, start_ip, end_ip): start = ipaddress.ip_address(six.u(start_ip)) |