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66/*
* Copyright (c) 2016 Cisco and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.fd.vpp.jvpp;
/**
* Callback Exception representing failed operation of JVpp request call
*/
public class VppCallbackException extends VppBaseCallException {
private final int ctxId;
/**
* Constructs an VppCallbackException with the specified api method name and error code.
*
* @param methodName name of a method, which invocation failed.
* @param ctxId api request context identifier
* @param errorCode negative error code value associated with this failure
* @throws NullPointerException if apiMethodName is null
*/
public VppCallbackException(final String methodName, final int ctxId, final int errorCode ){
super(methodName, errorCode);
this.ctxId = ctxId;
}
/**
* Returns api request context identifier.
*
* @return value of context identifier
*/
public int getCtxId.highlight .hll { background-color: #ffffcc }
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.highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */
.highlight .nv { color: #336699 } /* Name.Variable */
.highlight .ow { color: #008800 } /* Operator.Word */
.highlight .w { color: #bbbbbb } /* Text.Whitespace */
.highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */
.highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */
.highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */
.highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */
.highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */
.highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */
.highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */
.highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */
.highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */
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.highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */
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.highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */
.highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */
.highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */
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.highlight .vm { color: #336699 } /* Name.Variable.Magic */
.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */#!/router/bin/python
from .trex_general_test import CTRexGeneral_Test
from CPlatform import CStaticRouteConfig
from .tests_exceptions import *
#import sys
import time
from nose.tools import nottest
class CTRexIMIX_Test(CTRexGeneral_Test):
"""This class defines the IMIX testcase of the TRex traffic generator"""
def __init__(self, *args, **kwargs):
# super(CTRexIMIX_Test, self).__init__()
CTRexGeneral_Test.__init__(self, *args, **kwargs)
def setUp(self):
super(CTRexIMIX_Test, self).setUp() # launch super test class setUp process
# CTRexGeneral_Test.setUp(self) # launch super test class setUp process
# self.router.clear_counters()
pass
def test_short_flow(self):
""" short UDP flow with 64B packets, this test with small number of active flows """
# test initializtion
if not self.is_loopback:
self.router.configure_basic_interfaces()
self.router.config_pbr(mode = "config")
mult = self.get_benchmark_param('multiplier')
core = self.get_benchmark_param('cores')
ret = self.trex.start_trex(
c = core,
m = mult,
p = True,
nc = True,
d = 30,
f = 'cap2/cur_flow.yaml',
l = 1000)
trex_res = self.trex.sample_to_run_finish()
# trex_res is a CTRexResult instance- and contains the summary of the test results
# you may see all the results keys by simply calling here for 'print trex_res.result'
print("\nLATEST RESULT OBJECT:")
print(trex_res)
self.check_general_scenario_results(trex_res)
self.check_CPU_benchmark(trex_res)
def test_short_flow_high_active(self):
""" short UDP flow with 64B packets, this test with 8M active flows """
# test initializtion
if not self.is_loopback:
self.router.configure_basic_interfaces()
self.router.config_pbr(mode = "config")
mult = self.get_benchmark_param('multiplier')
core = self.get_benchmark_param('cores')
active_flows =self.get_benchmark_param('active_flows')
ret = self.trex.start_trex(
c = core,
m = mult,
p = True,
nc = True,
d = 60,
active_flows = active_flows,
f = 'cap2/cur_flow.yaml',
l = 1000)
trex_res = self.trex.sample_to_run_finish()
# trex_res is a CTRexResult instance- and contains the summary of the test results
# you may see all the results keys by simply calling here for 'print trex_res.result'
print("\nLATEST RESULT OBJECT:")
print(trex_res)
self.check_general_scenario_results(trex_res)
self.check_CPU_benchmark(trex_res)
def test_short_flow_high_active2(self):
""" short UDP flow with 64B packets, this test with 8M active flows """
# test initializtion
if not self.is_loopback:
self.router.configure_basic_interfaces()
self.router.config_pbr(mode = "config")
mult = self.get_benchmark_param('multiplier')
core = self.get_benchmark_param('cores')
active_flows =self.get_benchmark_param('active_flows')
ret = self.trex.start_trex(
c = core,
m = mult,
p = True,
nc = True,
d = 60,
active_flows = active_flows,
f = 'cap2/cur_flow_single.yaml',
l = 1000)
trex_res = self.trex.sample_to_run_finish()
# trex_res is a CTRexResult instance- and contains the summary of the test results
# you may see all the results keys by simply calling here for 'print trex_res.result'
print("\nLATEST RESULT OBJECT:")
print(trex_res)
self.check_general_scenario_results(trex_res)
self.check_CPU_benchmark(trex_res)
def test_routing_imix_64(self):
# test initializtion
if not self.is_loopback:
self.router.configure_basic_interfaces()
self.router.config_pbr(mode = "config")
# self.trex.set_yaml_file('cap2/imix_64.yaml')
mult = self.get_benchmark_param('multiplier')
core = self.get_benchmark_param('cores')
# trex_res = self.trex.run(multiplier = mult, cores = core, duration = 30, l = 1000, p = True)
ret = self.trex.start_trex(
c = core,
m = mult,
p = True,
nc = True,
d = 30,
f = 'cap2/imix_64.yaml',
l = 1000)
trex_res = self.trex.sample_to_run_finish()
# trex_res is a CTRexResult instance- and contains the summary of the test results
# you may see all the results keys by simply calling here for 'print trex_res.result'
print("\nLATEST RESULT OBJECT:")
print(trex_res)
self.check_general_scenario_results(trex_res)
self.check_CPU_benchmark(trex_res)
# the name intentionally not matches nose default pattern, including the test should be specified explicitly
def dummy(self):
ret = self.trex.start_trex(
c = 1,
m = 1,
p = True,
nc = True,
d = 5,
f = 'cap2/imix_fast_1g.yaml',
l = 1000,
trex_development = True)
trex_res = self.trex.sample_to_run_finish()
print(trex_res)
def test_routing_imix (self):
# test initializtion
if not self.is_loopback:
self.router.configure_basic_interfaces()
self.router.config_pbr(mode = "config")
# self.trex.set_yaml_file('cap2/imix_fast_1g.yaml')
mult = self.get_benchmark_param('multiplier')
core = self.get_benchmark_param('cores')
ret = self.trex.start_trex(
c = core,
m = mult,
p = True,
nc = True,
d = 60,
f = 'cap2/imix_fast_1g.yaml',
l = 1000)
trex_res = self.trex.sample_to_run_finish()
# trex_res is a CTRexResult instance- and contains the summary of the test results
# you may see all the results keys by simply calling here for 'print trex_res.result'
print("\nLATEST RESULT OBJECT:")
print(trex_res)
self.check_general_scenario_results(trex_res)
self.check_CPU_benchmark(trex_res)
def test_static_routing_imix (self):
if self.is_loopback:
self.skip('In loopback mode the test is same as test_routing_imix')
# test initializtion
if not self.is_loopback:
self.router.configure_basic_interfaces()
# Configure static routing based on benchmark data input
stat_route_dict = self.get_benchmark_param('stat_route_dict')
stat_route_obj = CStaticRouteConfig(stat_route_dict)
self.router.config_static_routing(stat_route_obj, mode = "config")
mult = self.get_benchmark_param('multiplier')
core = self.get_benchmark_param('cores')
ret = self.trex.start_trex(
c = core,
m = mult,
e = True,
nc = True,
d = 60,
f = 'cap2/imix_fast_1g.yaml',
l = 1000)
trex_res = self.trex.sample_to_run_finish()
# trex_res is a CTRexResult instance- and contains the summary of the test results
# you may see all the results keys by simply calling here for 'print trex_res.result'
print("\nLATEST RESULT OBJECT:")
print(trex_res)
print("\nLATEST DUMP:")
print(trex_res.get_latest_dump())
self.check_general_scenario_results(trex_res)
self.check_CPU_benchmark(trex_res)
def test_static_routing_imix_asymmetric (self):
# test initializtion
if not self.is_loopback:
self.router.configure_basic_interfaces()
# Configure static routing based on benchmark data input
stat_route_dict = self.get_benchmark_param('stat_route_dict')
stat_route_obj = CStaticRouteConfig(stat_route_dict)
self.router.config_static_routing(stat_route_obj, mode = "config")
mult = self.get_benchmark_param('multiplier')
core = self.get_benchmark_param('cores')
ret = self.trex.start_trex(
c = core,
m = mult,
nc = True,
d = 100,
f = 'cap2/imix_fast_1g.yaml',
l = 1000)
trex_res = self.trex.sample_to_run_finish()
# trex_res is a CTRexResults instance- and contains the summary of the test results
# you may see all the results keys by simply calling here for 'print trex_res.result'
print("\nLATEST RESULT OBJECT:")
print(trex_res)
self.check_general_scenario_results(trex_res)
self.check_CPU_benchmark(trex_res, minimal_cpu = 25)
def test_jumbo(self, duration = 100, **kwargs):
if not self.is_loopback:
self.router.configure_basic_interfaces(mtu = 9216)
self.router.config_pbr(mode = "config")
mult = self.get_benchmark_param('multiplier')
core = self.get_benchmark_param('cores')
ret = self.trex.start_trex(
c = core,
m = mult,
p = True,
nc = True,
d = duration,
f = 'cap2/imix_9k.yaml',
l = 1000,
**kwargs)
trex_res = self.trex.sample_to_run_finish()
# trex_res is a CTRexResults instance- and contains the summary of the test results
# you may see all the results keys by simply calling here for 'print trex_res.result'
print("\nLATEST RESULT OBJECT:")
print(trex_res)
self.check_general_scenario_results(trex_res)
self.check_CPU_benchmark(trex_res, minimal_cpu = 0, maximal_cpu = 10)
# don't include it to regular nose search
@nottest
def test_warm_up(self):
try:
self._testMethodName = 'test_jumbo'
self.test_jumbo(duration = 5, trex_development = True)
except Exception as e:
print('Ignoring this error: %s' % e)
if self.fail_reasons:
print('Ignoring this error(s):\n%s' % '\n'.join(self.fail_reasons))
self.fail_reasons = []
def tearDown(self):
CTRexGeneral_Test.tearDown(self)
# remove nbar config here
pass
if __name__ == "__main__":
pass
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