Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 1 | #copyright 2016-present Ciena Corporation |
| 2 | # |
| 3 | # Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | # you may not use this file except in compliance with the License. |
| 5 | # You may obtain a copy of the License at |
| 6 | # |
| 7 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | # |
| 9 | # Unless required by applicable law or agreed to in writing, software |
| 10 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | # See the License for the specific language governing permissions and |
| 13 | # limitations under the License. |
| 14 | # |
| 15 | import time |
| 16 | import os |
| 17 | import sys |
| 18 | import json |
| 19 | import requests |
Anil Kumar Sanka | 12a5ec5 | 2017-06-29 18:41:51 +0000 | [diff] [blame] | 20 | import random |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 21 | from nose.tools import * |
Anil Kumar Sanka | 12a5ec5 | 2017-06-29 18:41:51 +0000 | [diff] [blame] | 22 | from scapy.all import * |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 23 | from twisted.internet import defer |
| 24 | from nose.twistedtools import reactor, deferred |
| 25 | from CordTestUtils import * |
| 26 | from OltConfig import OltConfig |
| 27 | from onosclidriver import OnosCliDriver |
| 28 | from SSHTestAgent import SSHTestAgent |
Anil Kumar Sanka | 12a5ec5 | 2017-06-29 18:41:51 +0000 | [diff] [blame] | 29 | from Channels import IgmpChannel |
| 30 | from IGMP import * |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 31 | from CordLogger import CordLogger |
| 32 | from VSGAccess import VSGAccess |
| 33 | from CordTestUtils import log_test as log |
| 34 | from CordTestConfig import setup_module, running_on_ciab |
| 35 | from OnosCtrl import OnosCtrl |
| 36 | from CordContainer import Onos |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 37 | from CordSubscriberUtils import CordSubscriberUtils, XosUtils |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 38 | log.setLevel('INFO') |
| 39 | |
| 40 | class scale_exchange(CordLogger): |
| 41 | HOST = "10.1.0.1" |
| 42 | USER = "vagrant" |
| 43 | PASS = "vagrant" |
| 44 | head_node = os.getenv('HEAD_NODE', 'prod') |
| 45 | HEAD_NODE = head_node + '.cord.lab' if len(head_node.split('.')) == 1 else head_node |
| 46 | test_path = os.path.dirname(os.path.realpath(__file__)) |
| 47 | olt_conf_file = os.getenv('OLT_CONFIG_FILE', os.path.join(test_path, '..', 'setup/olt_config.json')) |
| 48 | restApiXos = None |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 49 | cord_subscriber = None |
| 50 | SUBSCRIBER_ACCOUNT_NUM = 100 |
| 51 | SUBSCRIBER_S_TAG = 500 |
| 52 | SUBSCRIBER_C_TAG = 500 |
| 53 | SUBSCRIBERS_PER_S_TAG = 8 |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 54 | subscriber_info = [] |
| 55 | volt_subscriber_info = [] |
| 56 | restore_methods = [] |
| 57 | TIMEOUT=120 |
| 58 | NUM_SUBSCRIBERS = 100 |
Anil Kumar Sanka | 12a5ec5 | 2017-06-29 18:41:51 +0000 | [diff] [blame] | 59 | wan_intf_ip = '10.6.1.129' |
| 60 | V_INF1 = 'veth0' |
| 61 | V_INF2 = 'veth1' |
| 62 | MGROUP1 = '239.1.2.3' |
| 63 | MGROUP2 = '239.2.2.3' |
| 64 | MINVALIDGROUP1 = '255.255.255.255' |
| 65 | MINVALIDGROUP2 = '239.255.255.255' |
| 66 | MMACGROUP1 = "01:00:5e:01:02:03" |
| 67 | MMACGROUP2 = "01:00:5e:02:02:03" |
| 68 | IGMP_DST_MAC = "01:00:5e:00:00:16" |
| 69 | IGMP_SRC_MAC = "5a:e1:ac:ec:4d:a1" |
| 70 | IP_SRC = '1.2.3.4' |
| 71 | IP_DST = '224.0.0.22' |
| 72 | igmp_eth = Ether(dst = IGMP_DST_MAC, type = ETH_P_IP) |
| 73 | igmp_ip = IP(dst = IP_DST) |
| 74 | PORT_TX_DEFAULT = 2 |
| 75 | PORT_RX_DEFAULT = 1 |
| 76 | igmp_app = 'org.opencord.igmp' |
Anil Kumar Sanka | 8942c88 | 2017-07-07 17:05:11 +0000 | [diff] [blame^] | 77 | acl_app = 'org.onosproject.acl' |
| 78 | aaa_app = 'org.opencord.aaa' |
| 79 | app = 'org.onosproject.cli' |
| 80 | INTF_TX_DEFAULT = 'veth2' |
| 81 | INTF_RX_DEFAULT = 'veth0' |
| 82 | default_port_map = { |
| 83 | PORT_TX_DEFAULT : INTF_TX_DEFAULT, |
| 84 | PORT_RX_DEFAULT : INTF_RX_DEFAULT, |
| 85 | INTF_TX_DEFAULT : PORT_TX_DEFAULT, |
| 86 | INTF_RX_DEFAULT : PORT_RX_DEFAULT |
| 87 | } |
| 88 | vrouter_apps = ('org.onosproject.proxyarp', 'org.onosproject.hostprovider', 'org.onosproject.vrouter', 'org.onosproject.fwd') |
| 89 | CLIENT_CERT_INVALID = '''-----BEGIN CERTIFICATE----- |
| 90 | MIIEyTCCA7GgAwIBAgIJAN3OagiHm6AXMA0GCSqGSIb3DQEBCwUAMIGLMQswCQYD |
| 91 | VQQGEwJVUzELMAkGA1UECAwCQ0ExEjAQBgNVBAcMCVNvbWV3aGVyZTETMBEGA1UE |
| 92 | CgwKQ2llbmEgSW5jLjEeMBwGCSqGSIb3DQEJARYPYWRtaW5AY2llbmEuY29tMSYw |
| 93 | JAYDVQQDDB1FeGFtcGxlIENlcnRpZmljYXRlIEF1dGhvcml0eTAeFw0xNzAzMTEw |
| 94 | MDQ3NDNaFw0yMjEwMzEwMDQ3NDNaMIGLMQswCQYDVQQGEwJVUzELMAkGA1UECAwC |
| 95 | Q0ExEjAQBgNVBAcMCVNvbWV3aGVyZTETMBEGA1UECgwKQ2llbmEgSW5jLjEeMBwG |
| 96 | CSqGSIb3DQEJARYPYWRtaW5AY2llbmEuY29tMSYwJAYDVQQDDB1FeGFtcGxlIENl |
| 97 | cnRpZmljYXRlIEF1dGhvcml0eTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC |
| 98 | ggEBALYkVvncfeRel/apXy5iODla5H7sUpU7a+pwT7nephmjKDh0GPX/t5GUwgkB |
| 99 | 1zQAEj0IPoxZIfSAGSFP/mqTUK2sm7qerArih0E3kBRpnBKJZB/4r1OTZ04CsuRQ |
| 100 | QJOqcI0mZJWUKEcahN4yZvRyxeiCeFFoc0Nw787MQHhD9lZTqJUoAvautUe1GCjG |
| 101 | 46DS4MzpWNGkqn5/ZC8lQ198AceMwf2pJRuOQg5cPwp65+dKNLUMLiSUV7JpvmAo |
| 102 | of4MHtGaBxKHESZ2jPiNTT2uKI/7KxH3Pr/ctft3bcSX2d4q49B2tdEIRzC0ankm |
| 103 | CrxFcq9Cb3MGaNuwWAtk3fOGKusCAwEAAaOCASwwggEoMB0GA1UdDgQWBBRtf8rH |
| 104 | zJW7rliW1eZnbVbSb3obfDCBwAYDVR0jBIG4MIG1gBRtf8rHzJW7rliW1eZnbVbS |
| 105 | b3obfKGBkaSBjjCBizELMAkGA1UEBhMCVVMxCzAJBgNVBAgMAkNBMRIwEAYDVQQH |
| 106 | DAlTb21ld2hlcmUxEzARBgNVBAoMCkNpZW5hIEluYy4xHjAcBgkqhkiG9w0BCQEW |
| 107 | D2FkbWluQGNpZW5hLmNvbTEmMCQGA1UEAwwdRXhhbXBsZSBDZXJ0aWZpY2F0ZSBB |
| 108 | dXRob3JpdHmCCQDdzmoIh5ugFzAMBgNVHRMEBTADAQH/MDYGA1UdHwQvMC0wK6Ap |
| 109 | oCeGJWh0dHA6Ly93d3cuZXhhbXBsZS5jb20vZXhhbXBsZV9jYS5jcmwwDQYJKoZI |
| 110 | hvcNAQELBQADggEBAKWjORcBc1WK3r8mq88ipUC2UR1qvxdON4K/hd+rdAj0E/xA |
| 111 | QCJDORKno8f2MktqLfhU0amCVBvwdfmVFmVDtl38b1pu+mNFO+FDp04039Fd5ThM |
| 112 | iYmiQjnJ2IcAi/CILtrjURvJUPSOX9lviOtcla0HW94dgA9IDRs5frrWO9jkcxXR |
| 113 | +oz3LNMfVnXqhoHHQ1RtvqOozhEsUZZWY5MuUxRY25peeZ7m1vz+zDa/DbrV1wsP |
| 114 | dxOocmYdGFIAT9AiRnR4Jc/hqabBVNMZlGAA+2dELajpaHqb4yx5gBLVkT7VgHjI |
| 115 | 7cp7jLRL7T+i4orZiAXpeEpAeOrP8r0DYTJi/8A= |
| 116 | -----END CERTIFICATE-----''' |
| 117 | |
Anil Kumar Sanka | 12a5ec5 | 2017-06-29 18:41:51 +0000 | [diff] [blame] | 118 | |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 119 | @classmethod |
| 120 | def setUpCordApi(cls): |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 121 | num_subscribers = max(cls.NUM_SUBSCRIBERS, 10) |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 122 | cls.cord_subscriber = CordSubscriberUtils(num_subscribers, |
| 123 | account_num = cls.SUBSCRIBER_ACCOUNT_NUM, |
| 124 | s_tag = cls.SUBSCRIBER_S_TAG, |
| 125 | c_tag = cls.SUBSCRIBER_C_TAG, |
| 126 | subscribers_per_s_tag = cls.SUBSCRIBERS_PER_S_TAG) |
| 127 | cls.restApiXos = XosUtils.getRestApi() |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 128 | |
| 129 | @classmethod |
| 130 | def setUpClass(cls): |
| 131 | cls.controllers = get_controllers() |
| 132 | cls.controller = cls.controllers[0] |
| 133 | cls.cli = None |
| 134 | cls.on_pod = running_on_pod() |
| 135 | cls.on_ciab = running_on_ciab() |
| 136 | cls.olt = OltConfig(olt_conf_file = cls.olt_conf_file) |
| 137 | cls.vcpes = cls.olt.get_vcpes() |
| 138 | cls.vcpes_dhcp = cls.olt.get_vcpes_by_type('dhcp') |
| 139 | cls.vcpes_reserved = cls.olt.get_vcpes_by_type('reserved') |
| 140 | cls.dhcp_vcpes_reserved = [ 'vcpe{}.{}.{}'.format(i, cls.vcpes_reserved[i]['s_tag'], cls.vcpes_reserved[i]['c_tag']) |
| 141 | for i in xrange(len(cls.vcpes_reserved)) ] |
| 142 | cls.untagged_dhcp_vcpes_reserved = [ 'vcpe{}'.format(i) for i in xrange(len(cls.vcpes_reserved)) ] |
| 143 | cls.container_vcpes_reserved = [ 'vcpe-{}-{}'.format(vcpe['s_tag'], vcpe['c_tag']) for vcpe in cls.vcpes_reserved ] |
| 144 | vcpe_dhcp_reserved = None |
| 145 | vcpe_container_reserved = None |
| 146 | if cls.vcpes_reserved: |
| 147 | vcpe_dhcp_reserved = cls.dhcp_vcpes_reserved[0] |
| 148 | if cls.on_pod is False: |
| 149 | vcpe_dhcp_reserved = cls.untagged_dhcp_vcpes_reserved[0] |
| 150 | vcpe_container_reserved = cls.container_vcpes_reserved[0] |
| 151 | |
| 152 | cls.vcpe_dhcp_reserved = vcpe_dhcp_reserved |
| 153 | cls.vcpe_container_reserved = vcpe_container_reserved |
| 154 | dhcp_vcpe_offset = len(cls.vcpes_reserved) |
| 155 | cls.dhcp_vcpes = [ 'vcpe{}.{}.{}'.format(i+dhcp_vcpe_offset, cls.vcpes_dhcp[i]['s_tag'], cls.vcpes_dhcp[i]['c_tag']) |
| 156 | for i in xrange(len(cls.vcpes_dhcp)) ] |
| 157 | cls.untagged_dhcp_vcpes = [ 'vcpe{}'.format(i+dhcp_vcpe_offset) for i in xrange(len(cls.vcpes_dhcp)) ] |
| 158 | cls.container_vcpes = [ 'vcpe-{}-{}'.format(vcpe['s_tag'], vcpe['c_tag']) for vcpe in cls.vcpes_dhcp ] |
| 159 | vcpe_dhcp = None |
| 160 | vcpe_container = None |
| 161 | #cache the first dhcp vcpe in the class for quick testing |
| 162 | if cls.vcpes_dhcp: |
| 163 | vcpe_container = cls.container_vcpes[0] |
| 164 | vcpe_dhcp = cls.dhcp_vcpes[0] |
| 165 | if cls.on_pod is False: |
| 166 | vcpe_dhcp = cls.untagged_dhcp_vcpes[0] |
| 167 | cls.vcpe_container = vcpe_container_reserved or vcpe_container |
| 168 | cls.vcpe_dhcp = vcpe_dhcp_reserved or vcpe_dhcp |
| 169 | VSGAccess.setUp() |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 170 | cls.setUpCordApi() |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 171 | if cls.on_pod is True: |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 172 | cls.openVCPEAccess(cls.cord_subscriber.volt_subscriber_info) |
Anil Kumar Sanka | 8942c88 | 2017-07-07 17:05:11 +0000 | [diff] [blame^] | 173 | cls.activate_apps() |
| 174 | |
| 175 | @classmethod |
| 176 | def activate_apps(cls, deactivate = False): |
| 177 | for app in cls.vrouter_apps: |
| 178 | onos_ctrl = OnosCtrl(app) |
| 179 | if deactivate is False: |
| 180 | onos_ctrl.activate() |
| 181 | else: |
| 182 | onos_ctrl.deactivate() |
| 183 | time.sleep(2) |
| 184 | OnosCtrl(cls.igmp_app).activate() |
| 185 | OnosCtrl(cls.acl_app).activate() |
| 186 | OnosCtrl(cls.aaa_app).activate() |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 187 | |
| 188 | @classmethod |
| 189 | def tearDownClass(cls): |
| 190 | VSGAccess.tearDown() |
| 191 | if cls.on_pod is True: |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 192 | cls.closeVCPEAccess(cls.cord_subscriber.volt_subscriber_info) |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 193 | |
| 194 | def log_set(self, level = None, app = 'org.onosproject'): |
| 195 | CordLogger.logSet(level = level, app = app, controllers = self.controllers, forced = True) |
| 196 | |
| 197 | @classmethod |
| 198 | def config_restore(cls): |
| 199 | """Restore the vsg test configuration on test case failures""" |
| 200 | for restore_method in cls.restore_methods: |
| 201 | restore_method() |
| 202 | |
Anil Kumar Sanka | 12a5ec5 | 2017-06-29 18:41:51 +0000 | [diff] [blame] | 203 | def get_system_cpu_usage(self): |
| 204 | """ Getting compute node CPU usage """ |
| 205 | ssh_agent = SSHTestAgent(host = self.HEAD_NODE, user = self.USER, password = self.PASS) |
| 206 | cmd = "top -b -n1 | grep 'Cpu(s)' | awk '{print $2 + $4}'" |
| 207 | status, output = ssh_agent.run_cmd(cmd) |
| 208 | assert_equal(status, True) |
| 209 | return float(output) |
| 210 | |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 211 | def vsg_for_external_connectivity(self, subscriber_index, reserved = False): |
| 212 | if reserved is True: |
| 213 | if self.on_pod is True: |
| 214 | vcpe = self.dhcp_vcpes_reserved[subscriber_index] |
| 215 | else: |
| 216 | vcpe = self.untagged_dhcp_vcpes_reserved[subscriber_index] |
| 217 | else: |
| 218 | if self.on_pod is True: |
| 219 | vcpe = self.dhcp_vcpes[subscriber_index] |
| 220 | else: |
| 221 | vcpe = self.untagged_dhcp_vcpes[subscriber_index] |
| 222 | mgmt = 'eth0' |
| 223 | host = '8.8.8.8' |
| 224 | self.success = False |
| 225 | assert_not_equal(vcpe, None) |
| 226 | vcpe_ip = VSGAccess.vcpe_get_dhcp(vcpe, mgmt = mgmt) |
| 227 | assert_not_equal(vcpe_ip, None) |
| 228 | log.info('Got DHCP IP %s for %s' %(vcpe_ip, vcpe)) |
| 229 | log.info('Sending icmp echo requests to external network 8.8.8.8') |
| 230 | st, _ = getstatusoutput('ping -c 3 8.8.8.8') |
| 231 | VSGAccess.restore_interface_config(mgmt, vcpe = vcpe) |
| 232 | assert_equal(st, 0) |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 233 | |
| 234 | def vsg_xos_subscriber_create(self, index, subscriber_info = None, volt_subscriber_info = None): |
| 235 | if self.on_pod is False: |
| 236 | return '' |
| 237 | if subscriber_info is None: |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 238 | subscriber_info = self.cord_subscriber.subscriber_info[index] |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 239 | if volt_subscriber_info is None: |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 240 | volt_subscriber_info = self.cord_subscriber.volt_subscriber_info[index] |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 241 | s_tag = int(volt_subscriber_info['voltTenant']['s_tag']) |
| 242 | c_tag = int(volt_subscriber_info['voltTenant']['c_tag']) |
| 243 | vcpe = 'vcpe-{}-{}'.format(s_tag, c_tag) |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 244 | subId = self.cord_subscriber.subscriberCreate(index, subscriber_info, volt_subscriber_info) |
| 245 | if subId: |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 246 | #if the vsg instance was already instantiated, then reduce delay |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 247 | if c_tag % self.SUBSCRIBERS_PER_S_TAG == 0: |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 248 | delay = 350 |
| 249 | else: |
| 250 | delay = 90 |
| 251 | log.info('Delaying %d seconds for the VCPE to be provisioned' %(delay)) |
| 252 | time.sleep(delay) |
| 253 | log.info('Testing for external connectivity to VCPE %s' %(vcpe)) |
| 254 | self.vsg_for_external_connectivity(index) |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 255 | |
| 256 | return subId |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 257 | |
| 258 | def vsg_xos_subscriber_delete(self, index, subId = '', voltId = '', subscriber_info = None, volt_subscriber_info = None): |
| 259 | if self.on_pod is False: |
| 260 | return |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 261 | self.cord_subscriber.subscriberDelete(index, subId = subId, voltId = voltId, |
| 262 | subscriber_info = subscriber_info, |
| 263 | volt_subscriber_info = volt_subscriber_info) |
| 264 | |
| 265 | def vsg_xos_subscriber_id(self, index): |
| 266 | if self.on_pod is False: |
| 267 | return '' |
| 268 | return self.cord_subscriber.subscriberId(index) |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 269 | |
Anil Kumar Sanka | 12a5ec5 | 2017-06-29 18:41:51 +0000 | [diff] [blame] | 270 | def onos_load_config(self, config): |
| 271 | #log_test.info('onos load config is %s'%config) |
| 272 | status, code = OnosCtrl.config(config) |
| 273 | if status is False: |
| 274 | log_test.info('JSON request returned status %d' %code) |
| 275 | assert_equal(status, True) |
| 276 | time.sleep(2) |
| 277 | |
| 278 | def onos_ssm_table_load(self, groups, src_list = ['1.2.3.4'],flag = False): |
| 279 | ssm_dict = {'apps' : { 'org.opencord.igmp' : { 'ssmTranslate' : [] } } } |
| 280 | ssm_xlate_list = ssm_dict['apps']['org.opencord.igmp']['ssmTranslate'] |
| 281 | if flag: #to maintain seperate group-source pair. |
| 282 | for i in range(len(groups)): |
| 283 | d = {} |
| 284 | d['source'] = src_list[i] or '0.0.0.0' |
| 285 | d['group'] = groups[i] |
| 286 | ssm_xlate_list.append(d) |
| 287 | else: |
| 288 | for g in groups: |
| 289 | for s in src_list: |
| 290 | d = {} |
| 291 | d['source'] = s or '0.0.0.0' |
| 292 | d['group'] = g |
| 293 | ssm_xlate_list.append(d) |
| 294 | self.onos_load_config(ssm_dict) |
| 295 | cord_port_map = {} |
| 296 | for g in groups: |
| 297 | cord_port_map[g] = (self.PORT_TX_DEFAULT, self.PORT_RX_DEFAULT) |
| 298 | IgmpChannel().cord_port_table_load(cord_port_map) |
| 299 | time.sleep(2) |
| 300 | |
| 301 | def generate_random_multicast_ip_addresses(self,count=500): |
| 302 | multicast_ips = [] |
| 303 | while(count >= 1): |
| 304 | ip = '.'.join([str(random.randint(224,239)),str(random.randint(1,254)),str(random.randint(1,254)),str(random.randint(1,254))]) |
| 305 | if ip in multicast_ips: |
| 306 | pass |
| 307 | else: |
| 308 | multicast_ips.append(ip) |
| 309 | count -= 1 |
| 310 | return multicast_ips |
| 311 | |
| 312 | def generate_random_unicast_ip_addresses(self,count=500): |
| 313 | unicast_ips = [] |
| 314 | while(count >= 1): |
| 315 | ip = '.'.join([str(random.randint(11,126)),str(random.randint(1,254)),str(random.randint(1,254)),str(random.randint(1,254))]) |
| 316 | if ip in unicast_ips: |
| 317 | pass |
| 318 | else: |
| 319 | unicast_ips.append(ip) |
| 320 | count -= 1 |
| 321 | return unicast_ips |
| 322 | |
| 323 | def iptomac(self, mcast_ip): |
| 324 | mcast_mac = '01:00:5e:' |
| 325 | octets = mcast_ip.split('.') |
| 326 | second_oct = int(octets[1]) & 127 |
| 327 | third_oct = int(octets[2]) |
| 328 | fourth_oct = int(octets[3]) |
| 329 | mcast_mac = mcast_mac + format(second_oct,'02x') + ':' + format(third_oct, '02x') + ':' + format(fourth_oct, '02x') |
| 330 | return mcast_mac |
| 331 | |
| 332 | def send_igmp_join(self, groups, src_list = ['1.2.3.4'], record_type=IGMP_V3_GR_TYPE_INCLUDE, |
| 333 | ip_pkt = None, iface = 'veth0', ssm_load = False, delay = 1): |
| 334 | if ssm_load is True: |
| 335 | self.onos_ssm_table_load(groups, src_list) |
| 336 | igmp = IGMPv3(type = IGMP_TYPE_V3_MEMBERSHIP_REPORT, max_resp_code=30, |
| 337 | gaddr=self.IP_DST) |
| 338 | for g in groups: |
| 339 | gr = IGMPv3gr(rtype= record_type, mcaddr=g) |
| 340 | gr.sources = src_list |
| 341 | igmp.grps.append(gr) |
| 342 | if ip_pkt is None: |
| 343 | ip_pkt = self.igmp_eth/self.igmp_ip |
| 344 | pkt = ip_pkt/igmp |
| 345 | IGMPv3.fixup(pkt) |
| 346 | log.info('sending igmp join packet %s'%pkt.show()) |
| 347 | sendp(pkt, iface=iface) |
| 348 | time.sleep(delay) |
| 349 | |
| 350 | def send_multicast_data_traffic(self, group, intf= 'veth2',source = '1.2.3.4'): |
| 351 | dst_mac = self.iptomac(group) |
| 352 | eth = Ether(dst= dst_mac) |
| 353 | ip = IP(dst=group,src=source) |
| 354 | data = repr(monotonic.monotonic()) |
| 355 | sendp(eth/ip/data,count=20, iface = intf) |
| 356 | |
| 357 | def verify_igmp_data_traffic(self, group, intf='veth0', source='1.2.3.4' ): |
| 358 | log_test.info('verifying multicast traffic for group %s from source %s'%(group,source)) |
| 359 | self.success = False |
| 360 | def recv_task(): |
| 361 | def igmp_recv_cb(pkt): |
| 362 | #log_test.info('received multicast data packet is %s'%pkt.show()) |
| 363 | log_test.info('multicast data received for group %s from source %s'%(group,source)) |
| 364 | self.success = True |
| 365 | sniff(prn = igmp_recv_cb,lfilter = lambda p: IP in p and p[IP].dst == group and p[IP].src == source, count=1,timeout = 2, iface='veth0') |
| 366 | t = threading.Thread(target = recv_task) |
| 367 | t.start() |
| 368 | self.send_multicast_data_traffic(group,source=source) |
| 369 | t.join() |
| 370 | return self.success |
| 371 | |
Anil Kumar Sanka | 8942c88 | 2017-07-07 17:05:11 +0000 | [diff] [blame^] | 372 | def incmac(self, mac): |
| 373 | tmp = str(hex(int('0x'+mac,16)+1).split('x')[1]) |
| 374 | mac = '0'+ tmp if len(tmp) < 2 else tmp |
| 375 | return mac |
| 376 | |
| 377 | def next_mac(self, mac): |
| 378 | mac = mac.split(":") |
| 379 | mac[5] = self.incmac(mac[5]) |
| 380 | |
| 381 | if len(mac[5]) > 2: |
| 382 | mac[0] = self.incmac(mac[0]) |
| 383 | mac[5] = '01' |
| 384 | |
| 385 | if len(mac[0]) > 2: |
| 386 | mac[0] = '01' |
| 387 | mac[1] = self.incmac(mac[1]) |
| 388 | mac[5] = '01' |
| 389 | return ':'.join(mac) |
| 390 | |
| 391 | |
| 392 | def to_egress_mac(cls, mac): |
| 393 | mac = mac.split(":") |
| 394 | mac[4] = '01' |
| 395 | |
| 396 | return ':'.join(mac) |
| 397 | |
| 398 | def inc_ip(self, ip, i): |
| 399 | |
| 400 | ip[i] =str(int(ip[i])+1) |
| 401 | return '.'.join(ip) |
| 402 | |
| 403 | |
| 404 | def next_ip(self, ip): |
| 405 | |
| 406 | lst = ip.split('.') |
| 407 | for i in (3,0,-1): |
| 408 | if int(lst[i]) < 255: |
| 409 | return self.inc_ip(lst, i) |
| 410 | elif int(lst[i]) == 255: |
| 411 | lst[i] = '0' |
| 412 | if int(lst[i-1]) < 255: |
| 413 | return self.inc_ip(lst,i-1) |
| 414 | elif int(lst[i-2]) < 255: |
| 415 | lst[i-1] = '0' |
| 416 | return self.inc_ip(lst,i-2) |
| 417 | else: |
| 418 | break |
| 419 | |
| 420 | def to_egress_ip(self, ip): |
| 421 | lst=ip.split('.') |
| 422 | lst[0] = '182' |
| 423 | return '.'.join(lst) |
| 424 | |
| 425 | @classmethod |
| 426 | def start_onos(cls, network_cfg = None): |
| 427 | if type(network_cfg) is tuple: |
| 428 | res = [] |
| 429 | for v in network_cfg: |
| 430 | res += v.items() |
| 431 | config = dict(res) |
| 432 | else: |
| 433 | config = network_cfg |
| 434 | log_test.info('Restarting ONOS with new network configuration') |
| 435 | return cord_test_onos_restart(config = config) |
| 436 | |
| 437 | @classmethod |
| 438 | def start_quagga(cls, networks = 4, peer_address = None, router_address = None): |
| 439 | log_test.info('Restarting Quagga container with configuration for %d networks' %(networks)) |
| 440 | config = cls.generate_conf(networks = networks, peer_address = peer_address, router_address = router_address) |
| 441 | if networks <= 10000: |
| 442 | boot_delay = 25 |
| 443 | else: |
| 444 | delay_map = [60, 100, 150, 200, 300, 450, 600, 800, 1000, 1200] |
| 445 | n = min(networks/100000, len(delay_map)-1) |
| 446 | boot_delay = delay_map[n] |
| 447 | cord_test_quagga_restart(config = config, boot_delay = boot_delay) |
| 448 | |
| 449 | @classmethod |
| 450 | def generate_vrouter_conf(cls, networks = 4, peers = 1, peer_address = None, router_address = None): |
| 451 | num = 0 |
| 452 | if peer_address is None: |
| 453 | start_peer = ( 192 << 24) | ( 168 << 16) | (10 << 8) | 0 |
| 454 | end_peer = ( 200 << 24 ) | (168 << 16) | (10 << 8) | 0 |
| 455 | else: |
| 456 | ip = peer_address[0][0] |
| 457 | start_ip = ip.split('.') |
| 458 | start_peer = ( int(start_ip[0]) << 24) | ( int(start_ip[1]) << 16) | ( int(start_ip[2]) << 8) | 0 |
| 459 | end_peer = ((int(start_ip[0]) + 8) << 24 ) | (int(start_ip[1]) << 16) | (int(start_ip[2]) << 8) | 0 |
| 460 | local_network = end_peer + 1 |
| 461 | ports_dict = { 'ports' : {} } |
| 462 | interface_list = [] |
| 463 | peer_list = [] |
| 464 | for n in xrange(start_peer, end_peer, 256): |
| 465 | port_map = ports_dict['ports'] |
| 466 | port = num + 1 if num < cls.MAX_PORTS - 1 else cls.MAX_PORTS - 1 |
| 467 | device_port_key = '{0}/{1}'.format(cls.device_id, port) |
| 468 | try: |
| 469 | interfaces = port_map[device_port_key]['interfaces'] |
| 470 | except: |
| 471 | port_map[device_port_key] = { 'interfaces' : [] } |
| 472 | interfaces = port_map[device_port_key]['interfaces'] |
| 473 | ip = n + 2 |
| 474 | peer_ip = n + 1 |
| 475 | ips = '%d.%d.%d.%d/24'%( (ip >> 24) & 0xff, ( (ip >> 16) & 0xff ), ( (ip >> 8 ) & 0xff ), ip & 0xff) |
| 476 | peer = '%d.%d.%d.%d' % ( (peer_ip >> 24) & 0xff, ( ( peer_ip >> 16) & 0xff ), ( (peer_ip >> 8 ) & 0xff ), peer_ip & 0xff ) |
| 477 | mac = RandMAC()._fix() |
| 478 | peer_list.append((peer, mac)) |
| 479 | if num < cls.MAX_PORTS - 1: |
| 480 | interface_dict = { 'name' : 'b1-{}'.format(port), 'ips': [ips], 'mac' : mac } |
| 481 | interfaces.append(interface_dict) |
| 482 | interface_list.append(interface_dict['name']) |
| 483 | else: |
| 484 | interfaces[0]['ips'].append(ips) |
| 485 | num += 1 |
| 486 | if num == peers: |
| 487 | break |
| 488 | quagga_dict = { 'apps': { 'org.onosproject.router' : { 'router' : {}, 'bgp' : { 'bgpSpeakers' : [] } } } } |
| 489 | quagga_router_dict = quagga_dict['apps']['org.onosproject.router']['router'] |
| 490 | quagga_router_dict['ospfEnabled'] = True |
| 491 | quagga_router_dict['interfaces'] = interface_list |
| 492 | quagga_router_dict['controlPlaneConnectPoint'] = '{0}/{1}'.format(cls.device_id, peers + 1) |
| 493 | |
| 494 | #bgp_speaker_dict = { 'apps': { 'org.onosproject.router' : { 'bgp' : { 'bgpSpeakers' : [] } } } } |
| 495 | bgp_speakers_list = quagga_dict['apps']['org.onosproject.router']['bgp']['bgpSpeakers'] |
| 496 | speaker_dict = {} |
| 497 | speaker_dict['name'] = 'bgp{}'.format(peers+1) |
| 498 | speaker_dict['connectPoint'] = '{0}/{1}'.format(cls.device_id, peers + 1) |
| 499 | speaker_dict['peers'] = peer_list |
| 500 | bgp_speakers_list.append(speaker_dict) |
| 501 | cls.peer_list = peer_list |
| 502 | return (cls.vrouter_device_dict, ports_dict, quagga_dict) |
| 503 | @classmethod |
| 504 | def generate_conf(cls, networks = 4, peer_address = None, router_address = None): |
| 505 | num = 0 |
| 506 | if router_address is None: |
| 507 | start_network = ( 11 << 24) | ( 10 << 16) | ( 10 << 8) | 0 |
| 508 | end_network = ( 172 << 24 ) | ( 0 << 16) | (0 << 8) | 0 |
| 509 | network_mask = 24 |
| 510 | else: |
| 511 | ip = router_address |
| 512 | start_ip = ip.split('.') |
| 513 | network_mask = int(start_ip[3].split('/')[1]) |
| 514 | start_ip[3] = (start_ip[3].split('/'))[0] |
| 515 | start_network = (int(start_ip[0]) << 24) | ( int(start_ip[1]) << 16) | ( int(start_ip[2]) << 8) | 0 |
| 516 | end_network = (172 << 24 ) | (int(start_ip[1]) << 16) | (int(start_ip[2]) << 8) | 0 |
| 517 | net_list = [] |
| 518 | peer_list = peer_address if peer_address is not None else cls.peer_list |
| 519 | network_list = [] |
| 520 | for n in xrange(start_network, end_network, 256): |
| 521 | net = '%d.%d.%d.0'%( (n >> 24) & 0xff, ( ( n >> 16) & 0xff ), ( (n >> 8 ) & 0xff ) ) |
| 522 | network_list.append(net) |
| 523 | gateway = peer_list[num % len(peer_list)][0] |
| 524 | net_route = 'ip route {0}/{1} {2}'.format(net, network_mask, gateway) |
| 525 | net_list.append(net_route) |
| 526 | num += 1 |
| 527 | if num == networks: |
| 528 | break |
| 529 | cls.network_list = network_list |
| 530 | cls.network_mask = network_mask |
| 531 | zebra_routes = '\n'.join(net_list) |
| 532 | #log_test.info('Zebra routes: \n:%s\n' %cls.zebra_conf + zebra_routes) |
| 533 | return cls.zebra_conf + zebra_routes |
| 534 | |
| 535 | @classmethod |
| 536 | def vrouter_configure(cls, networks = 4, peers = 1, peer_address = None, |
| 537 | route_update = None, router_address = None, time_expire = None, adding_new_routes = None): |
| 538 | vrouter_configs = cls.vrouter_config_get(networks = networks, peers = peers, |
| 539 | peer_address = peer_address, route_update = route_update) |
| 540 | cls.start_onos(network_cfg = vrouter_configs) |
| 541 | cls.activate_apps() |
| 542 | time.sleep(5) |
| 543 | cls.vrouter_host_load() |
| 544 | ##Start quagga |
| 545 | cls.start_quagga(networks = networks, peer_address = peer_address, router_address = router_address) |
| 546 | return vrouter_configs |
| 547 | |
| 548 | def __vrouter_network_verify(self, networks, peers = 1, positive_test = True, |
| 549 | start_network = None, start_peer_address = None, route_update = None, |
| 550 | invalid_peers = None, time_expire = None, unreachable_route_traffic = None, |
| 551 | deactivate_activate_vrouter = None, adding_new_routes = None): |
| 552 | |
| 553 | _, ports_map, egress_map = self.vrouter_configure(networks = networks, peers = peers, |
| 554 | peer_address = start_peer_address, |
| 555 | route_update = route_update, |
| 556 | router_address = start_network, |
| 557 | time_expire = time_expire, |
| 558 | adding_new_routes = adding_new_routes) |
| 559 | self.cliEnter() |
| 560 | ##Now verify |
| 561 | hosts = json.loads(self.cli.hosts(jsonFormat = True)) |
| 562 | log_test.info('Discovered hosts: %s' %hosts) |
| 563 | ##We read from cli if we expect less number of routes to avoid cli timeouts |
| 564 | if networks <= 10000: |
| 565 | routes = json.loads(self.cli.routes(jsonFormat = True)) |
| 566 | #log_test.info('Routes: %s' %routes) |
| 567 | if start_network is not None: |
| 568 | if start_network.split('/')[1] is 24: |
| 569 | assert_equal(len(routes['routes4']), networks) |
| 570 | if start_network.split('/')[1] is not 24: |
| 571 | assert_equal(len(routes['routes4']), 1) |
| 572 | if start_network is None and invalid_peers is None: |
| 573 | assert_equal(len(routes['routes4']), networks) |
| 574 | if invalid_peers is not None: |
| 575 | assert_equal(len(routes['routes4']), 0) |
| 576 | flows = json.loads(self.cli.flows(jsonFormat = True)) |
| 577 | flows = filter(lambda f: f['flows'], flows) |
| 578 | #log_test.info('Flows: %s' %flows) |
| 579 | assert_not_equal(len(flows), 0) |
| 580 | if invalid_peers is None: |
| 581 | self.vrouter_traffic_verify() |
| 582 | if positive_test is False: |
| 583 | self.__vrouter_network_verify_negative(networks, peers = peers) |
| 584 | if time_expire is True: |
| 585 | self.start_quagga(networks = networks, peer_address = start_peer_address, router_address = '12.10.10.1/24') |
| 586 | self.vrouter_traffic_verify() |
| 587 | if unreachable_route_traffic is True: |
| 588 | network_list_backup = self.network_list |
| 589 | self.network_list = ['2.2.2.2','3.3.3.3','4.4.4.4','5.5.5.5'] |
| 590 | self.vrouter_traffic_verify(positive_test = False) |
| 591 | self.network_list = network_list_backup |
| 592 | if deactivate_activate_vrouter is True: |
| 593 | log_test.info('Deactivating vrouter app in ONOS controller for negative scenario') |
| 594 | self.vrouter_activate(deactivate = True) |
| 595 | #routes = json.loads(self.cli.routes(jsonFormat = False, cmd_exist = False)) |
| 596 | #assert_equal(len(routes['routes4']), 'Command not found') |
| 597 | log_test.info('Activating vrouter app again in ONOS controller for negative scenario') |
| 598 | self.vrouter_activate(deactivate = False) |
| 599 | routes = json.loads(self.cli.routes(jsonFormat = True)) |
| 600 | assert_equal(len(routes['routes4']), networks) |
| 601 | self.vrouter_traffic_verify() |
| 602 | self.cliExit() |
| 603 | self.vrouter_host_unload() |
| 604 | return True |
| 605 | |
| 606 | def onos_aaa_config(self): |
| 607 | aaa_dict = {'apps' : { self.app : { 'AAA' : { 'radiusSecret': 'radius_password', |
| 608 | 'radiusIp': '172.17.0.2' } } } } |
| 609 | radius_ip = os.getenv('ONOS_AAA_IP') or '172.17.0.2' |
| 610 | aaa_dict['apps'][self.app]['AAA']['radiusIp'] = radius_ip |
| 611 | self.onos_ctrl.activate() |
| 612 | time.sleep(2) |
| 613 | self.onos_load_config(aaa_dict) |
| 614 | |
| 615 | def onos_load_config(self, config): |
| 616 | status, code = OnosCtrl.config(config) |
| 617 | if status is False: |
| 618 | log_test.info('Configure request for AAA returned status %d' %code) |
| 619 | assert_equal(status, True) |
| 620 | time.sleep(3) |
| 621 | |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 622 | def test_scale_for_vsg_vm_creations(self): |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 623 | for index in xrange(len(self.cord_subscriber.subscriber_info)): |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 624 | #check if the index exists |
| 625 | subId = self.vsg_xos_subscriber_id(index) |
| 626 | log.info('test_vsg_xos_subscriber_creation') |
| 627 | if subId and subId != '0': |
| 628 | self.vsg_xos_subscriber_delete(index, subId = subId) |
| 629 | subId = self.vsg_xos_subscriber_create(index) |
| 630 | log.info('Created Subscriber %s' %(subId)) |
| 631 | |
| 632 | def test_scale_for_vcpe_creations(self): |
A R Karthick | ed3a2ca | 2017-07-06 15:50:03 -0700 | [diff] [blame] | 633 | for index in xrange(len(self.cord_subscriber.subscriber_info)): |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 634 | #check if the index exists |
| 635 | subId = self.vsg_xos_subscriber_id(index) |
| 636 | log.info('test_vsg_xos_subscriber_creation') |
| 637 | if subId and subId != '0': |
| 638 | self.vsg_xos_subscriber_delete(index, subId = subId) |
| 639 | subId = self.vsg_xos_subscriber_create(index) |
| 640 | log.info('Created Subscriber %s' %(subId)) |
| 641 | |
| 642 | def test_scale_of_subcriber_vcpe_creations_in_single_vsg_vm(self): |
| 643 | subId = self.vsg_xos_subscriber_create(100) |
| 644 | if subId and subId != '0': |
| 645 | self.vsg_xos_subscriber_delete(100, subId) |
| 646 | |
Anil Kumar Sanka | 12a5ec5 | 2017-06-29 18:41:51 +0000 | [diff] [blame] | 647 | def test_scale_of_subcriber_vcpe_creations_in_multiple_vsg_vm(self): |
| 648 | subId = self.vsg_xos_subscriber_create(100) |
| 649 | if subId and subId != '0': |
| 650 | self.vsg_xos_subscriber_delete(100, subId) |
| 651 | |
| 652 | def test_scale_of_subcriber_vcpe_creations_with_one_vcpe_in_one_vsg_vm(self): |
| 653 | subId = self.vsg_xos_subscriber_create(100) |
| 654 | if subId and subId != '0': |
| 655 | self.vsg_xos_subscriber_delete(100, subId) |
| 656 | |
Chetan Gaonker | 357f489 | 2017-06-19 19:38:27 +0000 | [diff] [blame] | 657 | def test_scale_for_cord_subscriber_creation_and_deletion(self): |
| 658 | subId = self.vsg_xos_subscriber_create(100) |
| 659 | if subId and subId != '0': |
| 660 | self.vsg_xos_subscriber_delete(100, subId) |
| 661 | |
| 662 | def test_cord_for_scale_of_subscriber_containers_per_compute_node(self): |
| 663 | pass |
| 664 | |
Anil Kumar Sanka | 12a5ec5 | 2017-06-29 18:41:51 +0000 | [diff] [blame] | 665 | def test_latency_of_cord_for_control_packets_using_icmp_packet(self): |
| 666 | cmd = "ping -c 4 {0} | tail -1| awk '{{print $4}}'".format(self.wan_intf_ip) |
| 667 | st, out = getstatusoutput(cmd) |
| 668 | if out != '': |
| 669 | out = out.split('/') |
| 670 | avg_rtt = out[1] |
| 671 | latency = float(avg_rtt)/float(2) |
| 672 | else: |
| 673 | latency = None |
| 674 | log.info('CORD setup latency calculated from icmp packet is = %s ms'%latency) |
| 675 | assert_not_equal(latency,None) |
| 676 | |
| 677 | def test_latency_of_cord_for_control_packets_using_increasing_sizes_of_icmp_packet(self): |
| 678 | pckt_sizes = [100,500,1000,1500] |
| 679 | for size in pckt_sizes: |
| 680 | cmd = "ping -c 4 -s {} {} | tail -1| awk '{{print $4}}'".format(size,self.wan_intf_ip) |
| 681 | st, out = getstatusoutput(cmd) |
| 682 | if out != '': |
| 683 | out = out.split('/') |
| 684 | avg_rtt = out[1] |
| 685 | latency = float(avg_rtt)/float(2) |
| 686 | else: |
| 687 | latency = None |
| 688 | log.info('CORD setup latency calculated from icmp packet with size %s bytes is = %s ms'%(size,latency)) |
| 689 | assert_not_equal(latency,None) |
| 690 | |
| 691 | def test_latency_of_cord_with_traceroute(self): |
| 692 | cmd = "traceroute -q1 {} | tail -1| awk '{{print $4}}'".format(self.wan_intf_ip) |
| 693 | avg_rtt = float(0) |
| 694 | latency = None |
| 695 | for index in [1,2,3]: |
| 696 | st, out = getstatusoutput(cmd) |
| 697 | if out != '': |
| 698 | avg_rtt += float(out) |
| 699 | latency = float(avg_rtt)/float(6) |
| 700 | log.info('CORD setup latency calculated from traceroute is = %s ms'%latency) |
| 701 | assert_not_equal(latency,0.0) |
| 702 | |
| 703 | def test_scale_with_igmp_joins_for_500_multicast_groups_and_check_cpu_usage(self, group_count=500): |
| 704 | OnosCtrl(self.igmp_app).activate() |
| 705 | groups = self.generate_random_multicast_ip_addresses(count = group_count) |
| 706 | sources = self.generate_random_unicast_ip_addresses(count = group_count) |
| 707 | self.onos_ssm_table_load(groups,src_list=sources,flag=True) |
| 708 | for index in range(group_count): |
| 709 | self.send_igmp_join(groups = [groups[index]], src_list = [sources[index]],record_type = IGMP_V3_GR_TYPE_INCLUDE, |
| 710 | iface = self.V_INF1) |
| 711 | status = self.verify_igmp_data_traffic(groups[index],intf=self.V_INF1,source=sources[index]) |
| 712 | assert_equal(status, True) |
| 713 | log_test.info('data received for group %s from source %s - %d'%(groups[index],sources[index],index)) |
| 714 | if index % 50 == 0: |
| 715 | cpu_usage = self.get_system_cpu_usage() |
| 716 | log.info('CPU usage is %s for multicast group entries %s'%(cpu_usage,index+1)) |
| 717 | |
| 718 | def test_scale_with_igmp_joins_for_1000_multicast_groups_and_check_cpu_usage(self, group_count=1000): |
| 719 | OnosCtrl(self.igmp_app).activate() |
| 720 | groups = self.generate_random_multicast_ip_addresses(count = group_count) |
| 721 | sources = self.generate_random_unicast_ip_addresses(count = group_count) |
| 722 | self.onos_ssm_table_load(groups,src_list=sources,flag=True) |
| 723 | for index in range(group_count): |
| 724 | self.send_igmp_join(groups = [groups[index]], src_list = [sources[index]],record_type = IGMP_V3_GR_TYPE_INCLUDE, |
| 725 | iface = self.V_INF1) |
| 726 | status = self.verify_igmp_data_traffic(groups[index],intf=self.V_INF1,source=sources[index]) |
| 727 | assert_equal(status, True) |
| 728 | log_test.info('data received for group %s from source %s - %d'%(groups[index],sources[index],index)) |
| 729 | if index % 50 == 0: |
| 730 | cpu_usage = self.get_system_cpu_usage() |
| 731 | log.info('CPU usage is %s for multicast group entries %s'%(cpu_usage,index+1)) |
| 732 | |
| 733 | def test_scale_with_igmp_joins_for_2000_multicast_groups_and_check_cpu_usage(self, group_count=2000): |
| 734 | OnosCtrl(self.igmp_app).activate() |
| 735 | groups = self.generate_random_multicast_ip_addresses(count = group_count) |
| 736 | sources = self.generate_random_unicast_ip_addresses(count = group_count) |
| 737 | self.onos_ssm_table_load(groups,src_list=sources,flag=True) |
| 738 | for index in range(group_count): |
| 739 | self.send_igmp_join(groups = [groups[index]], src_list = [sources[index]],record_type = IGMP_V3_GR_TYPE_INCLUDE, |
| 740 | iface = self.V_INF1) |
| 741 | status = self.verify_igmp_data_traffic(groups[index],intf=self.V_INF1,source=sources[index]) |
| 742 | assert_equal(status, True) |
| 743 | log_test.info('data received for group %s from source %s - %d'%(groups[index],sources[index],index)) |
| 744 | if index % 50 == 0: |
| 745 | cpu_usage = self.get_system_cpu_usage() |
| 746 | log.info('CPU usage is %s for multicast group entries %s'%(cpu_usage,index+1)) |
| 747 | |
Anil Kumar Sanka | 8942c88 | 2017-07-07 17:05:11 +0000 | [diff] [blame^] | 748 | def test_scale_of_igmp_joins_for_2000_multicast_groups_and_check_cpu_usage_after_app_deactivation_and_activation(self,group_count=500): |
Anil Kumar Sanka | 12a5ec5 | 2017-06-29 18:41:51 +0000 | [diff] [blame] | 749 | OnosCtrl(self.igmp_app).activate() |
| 750 | groups = self.generate_random_multicast_ip_addresses(count = group_count) |
| 751 | sources = self.generate_random_unicast_ip_addresses(count = group_count) |
| 752 | self.onos_ssm_table_load(groups,src_list=sources,flag=True) |
| 753 | for index in range(group_count): |
| 754 | self.send_igmp_join(groups = [groups[index]], src_list = [sources[index]],record_type = IGMP_V3_GR_TYPE_INCLUDE, |
| 755 | iface = self.V_INF1) |
| 756 | status = self.verify_igmp_data_traffic(groups[index],intf=self.V_INF1,source=sources[index]) |
| 757 | assert_equal(status, True) |
| 758 | log_test.info('data received for group %s from source %s - %d'%(groups[index],sources[index],index)) |
| 759 | if index % 50 == 0: |
| 760 | cpu_usage = self.get_system_cpu_usage() |
| 761 | log.info('CPU usage is %s for multicast group entries %s'%(cpu_usage,index+1)) |
| 762 | OnosCtrl(self.igmp_app).deactivate() |
| 763 | time.sleep(1) |
| 764 | cpu_usage = self.get_system_cpu_usage() |
| 765 | log.info('CPU usage is %s for multicast group entries %s after igmp app deactivated'%(cpu_usage,index+1)) |
Anil Kumar Sanka | 8942c88 | 2017-07-07 17:05:11 +0000 | [diff] [blame^] | 766 | |
| 767 | def test_scale_adding_1k_flow_entries_in_onos_with_dynamic_tcp_ports(self,count=1000): |
| 768 | cpu_usage1 = self.get_system_cpu_usage() |
| 769 | egress = 1 |
| 770 | ingress = 2 |
| 771 | egress_map = { 'ether': '00:00:00:00:00:03', 'ip': '192.168.30.1', 'tcp_port': random.randint(1024,65535) } |
| 772 | ingress_map = { 'ether': '00:00:00:00:00:04', 'ip': '192.168.40.1', 'tcp_port': random.randint(1024,65535) } |
| 773 | for index in range(0,count): |
| 774 | ingress_map['tcp_port'] = random.randint(1024,65535) |
| 775 | egress_map['tcp_port'] = random.randint(1024,65535) |
| 776 | flow = OnosFlowCtrl(deviceId = self.device_id, |
| 777 | egressPort = egress + self.port_offset, |
| 778 | ingressPort = ingress + self.port_offset, |
| 779 | tcpSrc = ingress_map['tcp_port'], |
| 780 | tcpDst = egress_map['tcp_port'] |
| 781 | ) |
| 782 | result = flow.addFlow() |
| 783 | assert_equal(result, True) |
| 784 | log_test.info("flow number = %d is added",index+1) |
| 785 | if index % 50 == 0: |
| 786 | cpu_usage = self.get_system_cpu_usage() |
| 787 | log.info('CPU usage is %s for flow number %d added'%(cpu_usage,index+1)) |
| 788 | time.sleep(1) |
| 789 | cpu_usage2 = self.get_system_cpu_usage() |
| 790 | log.info('system cpu usage before flows added = %f and after %d flows added = %f'%(cpu_usage1,count,cpu_usage2)) |
| 791 | |
| 792 | def test_scale_adding_5k_constant_source_ip_flow_entries_in_onos_and_checking_cpu_usage(self,count=5000): |
| 793 | cpu_usage1 = self.get_system_cpu_usage() |
| 794 | egress = 1 |
| 795 | ingress = 2 |
| 796 | egress_map = { 'ether': '00:00:00:00:00:03', 'ip': '182.0.0.0' } |
| 797 | ingress_map = { 'ether': '00:00:00:00:00:04', 'ip': '192.0.0.0' } |
| 798 | for i in range(0,count): |
| 799 | ingress_map['ip'] = self.next_ip(ingress_map['ip']) |
| 800 | assert_not_equal(ingress_map['ip'], None) |
| 801 | egress_map['ip'] = self.to_egress_ip(ingress_map['ip']) |
| 802 | |
| 803 | flow = OnosFlowCtrl(deviceId = self.device_id, |
| 804 | egressPort = egress + self.port_offset, |
| 805 | ingressPort = ingress + self.port_offset, |
| 806 | ethType = '0x0800', |
| 807 | ipSrc = ('IPV4_SRC', ingress_map['ip']+'/8'), |
| 808 | ipDst = ('IPV4_DST', egress_map['ip']+'/8') |
| 809 | ) |
| 810 | if index % 50 == 0: |
| 811 | cpu_usage = self.get_system_cpu_usage() |
| 812 | log.info('CPU usage is %s for flow number %d added'%(cpu_usage,index+1)) |
| 813 | time.sleep(1) |
| 814 | cpu_usage2 = self.get_system_cpu_usage() |
| 815 | log.info('system cpu usage before flows added = %f and after %d flows added = %f'%(cpu_usage1,count,cpu_usage2)) |
| 816 | |
| 817 | def test_scale_adding_10k_flow_entries_in_onos_with_dynamic_udp_ports(self,count=10000): |
| 818 | cpu_usage1 = self.get_system_cpu_usage() |
| 819 | egress = 1 |
| 820 | ingress = 2 |
| 821 | egress_map = { 'ether': '00:00:00:00:00:03', 'ip': '192.168.30.1', 'tcp_port': random.randint(1024,65535) } |
| 822 | ingress_map = { 'ether': '00:00:00:00:00:04', 'ip': '192.168.40.1', 'tcp_port': random.randint(1024,65535) } |
| 823 | for index in range(0,count): |
| 824 | ingress_map['tcp_port'] = random.randint(1024,65535) |
| 825 | egress_map['tcp_port'] = random.randint(1024,65535) |
| 826 | flow = OnosFlowCtrl(deviceId = self.device_id, |
| 827 | egressPort = egress + self.port_offset, |
| 828 | ingressPort = ingress + self.port_offset, |
| 829 | tcpSrc = ingress_map['tcp_port'], |
| 830 | tcpDst = egress_map['tcp_port'] |
| 831 | ) |
| 832 | result = flow.addFlow() |
| 833 | assert_equal(result, True) |
| 834 | ##wait for flows to be added to ONOS |
| 835 | log_test.info("flow number = %d is added",index+1) |
| 836 | if index % 50 == 0: |
| 837 | cpu_usage = self.get_system_cpu_usage() |
| 838 | log.info('CPU usage is %s for flow number %d added'%(cpu_usage,index+1)) |
| 839 | time.sleep(1) |
| 840 | cpu_usage2 = self.get_system_cpu_usage() |
| 841 | log.info('system cpu usage before flows added = %f and after %d flows added = %f'%(cpu_usage1,count,cpu_usage2)) |
| 842 | |
| 843 | def test_scale_adding_10k_constant_destination_mac_flow_entries_in_onos_and_check_cpu_usage(self,count=10000): |
| 844 | cpu_usage1 = self.get_system_cpu_usage() |
| 845 | egress = 1 |
| 846 | ingress = 2 |
| 847 | egress_mac = '00:00:00:00:01:01' |
| 848 | ingress_mac = '02:00:00:00:00:00' |
| 849 | for index in range(0,count): |
| 850 | ingress_mac = self.next_mac(ingress_mac) |
| 851 | flow = OnosFlowCtrl(deviceId = self.device_id, |
| 852 | egressPort = egress + self.port_offset, |
| 853 | ingressPort = ingress + self.port_offset, |
| 854 | ethSrc = ingress_mac, |
| 855 | ethDst = egress_mac) |
| 856 | result = flow.addFlow() |
| 857 | assert_equal(result, True) |
| 858 | log.info("flow number = %d is added",index+1) |
| 859 | if index % 100 == 0: |
| 860 | cpu_usage = self.get_system_cpu_usage() |
| 861 | log.info('CPU usage is %s for multicast group entries %s'%(cpu_usage,index+1)) |
| 862 | time.sleep(1) |
| 863 | cpu_usage2 = self.get_system_cpu_usage() |
| 864 | log.info('system cpu usage before flows added = %f and after %d flows added = %f'%(cpu_usage1,count,cpu_usage2)) |
| 865 | |
| 866 | def test_scale_adding_10k_acl_rules_to_deny_matching_destination_tcp_port_traffic(self,count=10000): |
| 867 | cpu_usage1 = self.get_system_cpu_usage() |
| 868 | acl_rule = ACLTest() |
| 869 | for index in range(0,count): |
| 870 | src_ip = self.generate_random_unicast_ip_addresses(count=1)[0]+'/32' |
| 871 | dst_ip = self.generate_random_unicast_ip_addresses(count=1)[0]+'/32' |
| 872 | dst_port = random.randint(1024,65535) |
| 873 | log.info('adding acl rule = %d with src ip = %s, dst ip = %s and dst tcp port = %d'%(index+1, src_ip,dst_ip,dst_port)) |
| 874 | status,code = acl_rule.adding_acl_rule('v4', srcIp=src_ip, dstIp = dst_ip, ipProto ='TCP', dstTpPort =dst_port, action = 'deny') |
| 875 | assert_equal(status, True) |
| 876 | if index % 100 == 0: |
| 877 | cpu_usage = self.get_system_cpu_usage() |
| 878 | log.info('CPU usage is %s for multicast group entries %s'%(cpu_usage,index+1)) |
| 879 | time.sleep(1) |
| 880 | cpu_usage2 = self.get_system_cpu_usage() |
| 881 | log.info('system cpu usage before flows added = %f and after %d flows added = %f'%(cpu_usage1,count,cpu_usage2)) |
| 882 | |
| 883 | def test_scale_adding_and_deleting_10k_acl_rules_to_allow_src_and_dst_ip_matching_traffic_check_cpu_usage(self,count=10000): |
| 884 | cpu_usage1 = self.get_system_cpu_usage() |
| 885 | acl_rule = ACLTest() |
| 886 | for index in range(0,count): |
| 887 | src_ip = self.generate_random_unicast_ip_addresses(count=1)[0]+'/32' |
| 888 | dst_ip = self.generate_random_unicast_ip_addresses(count=1)[0]+'/32' |
| 889 | dst_port = random.randint(1024,65535) |
| 890 | log.info('adding acl rule = %d with src ip = %s, dst ip = %s '%(index+1, src_ip,dst_ip)) |
| 891 | status,code = acl_rule.adding_acl_rule('v4', srcIp=src_ip, dstIp = dst_ip,action = 'allow') |
| 892 | assert_equal(status, True) |
| 893 | if index % 100 == 0: |
| 894 | cpu_usage = self.get_system_cpu_usage() |
| 895 | log.info('CPU usage is %s for acl rule number %s'%(cpu_usage,index+1)) |
| 896 | time.sleep(1) |
| 897 | cpu_usage2 = self.get_system_cpu_usage() |
| 898 | result = acl_rule.get_acl_rules() |
| 899 | result = result.json()['aclRules'] |
| 900 | for acl in result: |
| 901 | acl_rule.remove_acl_rule(acl['id']) |
| 902 | #log.info('acl is %s'%acl) |
| 903 | cpu_usage3 = self.get_system_cpu_usage() |
| 904 | log.info('system cpu usage before flows added = %f and after %d flows added = %f, after deleting all acl rules = %f'%(cpu_usage1,count,cpu_usage2,cpu_usage3)) |
| 905 | |
| 906 | def test_scale_adding_20k_acl_rules_to_allow_src_and_dst_ip_matching_traffic_and_deactivate_acl_app_checking_cpu_usage(self,count=20000): |
| 907 | cpu_usage1 = self.get_system_cpu_usage() |
| 908 | acl_rule = ACLTest() |
| 909 | for index in range(0,count): |
| 910 | src_ip = self.generate_random_unicast_ip_addresses(count=1)[0]+'/32' |
| 911 | dst_ip = self.generate_random_unicast_ip_addresses(count=1)[0]+'/32' |
| 912 | dst_port = random.randint(1024,65535) |
| 913 | log.info('adding acl rule = %d with src ip = %s, dst ip = %s '%(index+1, src_ip,dst_ip)) |
| 914 | status,code = acl_rule.adding_acl_rule('v4', srcIp=src_ip, dstIp = dst_ip,action = 'allow') |
| 915 | assert_equal(status, True) |
| 916 | if index % 200 == 0: |
| 917 | cpu_usage = self.get_system_cpu_usage() |
| 918 | log.info('CPU usage is %s for acl rule number %s'%(cpu_usage,index+1)) |
| 919 | time.sleep(1) |
| 920 | cpu_usage2 = self.get_system_cpu_usage() |
| 921 | OnosCtrl(cls.acl_app).deactivate() |
| 922 | time.sleep(3) |
| 923 | cpu_usage3 = self.get_system_cpu_usage() |
| 924 | log.info('system cpu usage before flows added = %f, after %d flows added = %f, and after deactivating acl app = %f'%(cpu_usage1,count,cpu_usage2,cpu_usage3)) |
| 925 | |
| 926 | def test_scale_adding_igmp_and_acl_with_flow_entries_and_check_cpu_usage(self,igmp_groups=1300, flows_count=10000): |
| 927 | cpu_usage1 = self.get_system_cpu_usage() |
| 928 | egress = 1 |
| 929 | ingress = 2 |
| 930 | egress_mac = '00:00:00:00:01:01' |
| 931 | ingress_mac = '02:00:00:00:00:00' |
| 932 | acl_rule = ACLTest() |
| 933 | OnosCtrl(self.igmp_app).activate() |
| 934 | groups = self.generate_random_multicast_ip_addresses(count = igmp_groups) |
| 935 | sources = self.generate_random_unicast_ip_addresses(count = igmp_groups) |
| 936 | self.onos_ssm_table_load(groups,src_list=sources,flag=True) |
| 937 | for index in range(igmp_groups): |
| 938 | self.send_igmp_join(groups = [groups[index]], src_list = [sources[index]],record_type = IGMP_V3_GR_TYPE_INCLUDE, |
| 939 | iface = self.V_INF1) |
| 940 | status = self.verify_igmp_data_traffic(groups[index],intf=self.V_INF1,source=sources[index]) |
| 941 | assert_equal(status, True) |
| 942 | log_test.info('data received for group %s from source %s - %d'%(groups[index],sources[index],index)) |
| 943 | for index in range(flows_count): |
| 944 | src_ip = self.generate_random_unicast_ip_addresses(count=1)[0]+'/32' |
| 945 | dst_ip = self.generate_random_unicast_ip_addresses(count=1)[0]+'/32' |
| 946 | log.info('adding acl rule = %d with src ip = %s, dst ip = %s '%(index+1, src_ip,dst_ip)) |
| 947 | status,code = acl_rule.adding_acl_rule('v4', srcIp=src_ip, dstIp = dst_ip,action = 'allow') |
| 948 | assert_equal(status, True) |
| 949 | ingress_mac = self.next_mac(ingress_mac) |
| 950 | flow = OnosFlowCtrl(deviceId = self.device_id, |
| 951 | egressPort = egress + self.port_offset, |
| 952 | ingressPort = ingress + self.port_offset, |
| 953 | ethSrc = ingress_mac, |
| 954 | ethDst = egress_mac) |
| 955 | result = flow.addFlow() |
| 956 | assert_equal(result, True) |
| 957 | log.info("flow number = %d is added",index+1) |
| 958 | if index % 200 == 0: |
| 959 | cpu_usage = self.get_system_cpu_usage() |
| 960 | log.info('CPU usage is %s for acl rule number %s'%(cpu_usage,index+1)) |
| 961 | time.sleep(1) |
| 962 | cpu_usage2 = self.get_system_cpu_usage() |
| 963 | log.info('system cpu usage before flows added = %f, after %d flows added = %f'%(cpu_usage1,count,cpu_usage2)) |
| 964 | |
| 965 | def test_scale_adding_igmp_acl_and_flow_entries_and_simultaneously_toggling_app_activation(self,igmp_groups=1300, flows_count=10000): |
| 966 | cpu_usage1 = self.get_system_cpu_usage() |
| 967 | def adding_igmp_entries(): |
| 968 | OnosCtrl(self.igmp_app).activate() |
| 969 | groups = self.generate_random_multicast_ip_addresses(count = igmp_groups) |
| 970 | sources = self.generate_random_unicast_ip_addresses(count = igmp_groups) |
| 971 | self.onos_ssm_table_load(groups,src_list=sources,flag=True) |
| 972 | for index in range(igmp_groups): |
| 973 | self.send_igmp_join(groups = [groups[index]], src_list = [sources[index]],record_type = IGMP_V3_GR_TYPE_INCLUDE, |
| 974 | iface = self.V_INF1) |
| 975 | status = self.verify_igmp_data_traffic(groups[index],intf=self.V_INF1,source=sources[index]) |
| 976 | assert_equal(status, True) |
| 977 | log_test.info('data received for group %s from source %s - %d'%(groups[index],sources[index],index)) |
| 978 | def adding_flow_entries(): |
| 979 | egress = 1 |
| 980 | ingress = 2 |
| 981 | egress_mac = '00:00:00:00:01:01' |
| 982 | ingress_mac = '02:00:00:00:00:00' |
| 983 | for index in range(flows_count): |
| 984 | ingress_mac = self.next_mac(ingress_mac) |
| 985 | flow = OnosFlowCtrl(deviceId = self.device_id, |
| 986 | egressPort = egress + self.port_offset, |
| 987 | ingressPort = ingress + self.port_offset, |
| 988 | ethSrc = ingress_mac, |
| 989 | ethDst = egress_mac) |
| 990 | result = flow.addFlow() |
| 991 | assert_equal(result, True) |
| 992 | log.info("flow number = %d is added",index+1) |
| 993 | def adding_acl_entries(): |
| 994 | OnosCtrl(self.acl_app).activate() |
| 995 | for index in range(flows_count): |
| 996 | src_ip = self.generate_random_unicast_ip_addresses(count=1)[0]+'/32' |
| 997 | dst_ip = self.generate_random_unicast_ip_addresses(count=1)[0]+'/32' |
| 998 | dst_port = random.randint(1024,65535) |
| 999 | log.info('adding acl rule = %d with src ip = %s, dst ip = %s and dst tcp port = %d'%(index+1, src_ip,dst_ip,dst_port)) |
| 1000 | status,code = acl_rule.adding_acl_rule('v4', srcIp=src_ip, dstIp = dst_ip, ipProto ='TCP', dstTpPort =dst_port, action = 'deny') |
| 1001 | assert_equal(status, True) |
| 1002 | igmp_thread = threading.Thread(target = adding_igmp_entries) |
| 1003 | flows_thread = threading.Thread(target = adding_flow_entries) |
| 1004 | acl_thread = threading.Thread(target = adding_acl_entries) |
| 1005 | igmp_thread.start() |
| 1006 | flows_thread.start() |
| 1007 | acl_thread.start() |
| 1008 | time.sleep(1) |
| 1009 | igmp_thread.join() |
| 1010 | flows_thread.join() |
| 1011 | acl_thread.join() |
| 1012 | cpu_usage2 = self.get_system_cpu_usage() |
| 1013 | OnosCtrl(self.igmp_app).deactivate() |
| 1014 | OnosCtrl(self.acl_app).deactivate() |
| 1015 | cpu_usage3 = self.get_system_cpu_usage() |
| 1016 | log.info('cpu usage before test start = %f, after igmp,flow and acl entries loaded = %f and after the apps deactivated = %f'%(cpu_usage1,cpu_usage2,cpu_usage3)) |
| 1017 | OnosCtrl(self.igmp_app).activate() |
| 1018 | OnosCtrl(self.acl_app).activate() |
| 1019 | |
| 1020 | def test_scale_for_vrouter_with_10000_routes(self): |
| 1021 | res = self.__vrouter_network_verify(10000, peers = 1) |
| 1022 | assert_equal(res, True) |
| 1023 | |
| 1024 | def test_scale_for_vrouter_with_20000_routes(self): |
| 1025 | res = self.__vrouter_network_verify(20000, peers = 2) |
| 1026 | assert_equal(res, True) |
| 1027 | |
| 1028 | def test_scale_for_vrouter_with_20000_routes(self): |
| 1029 | res = self.__vrouter_network_verify(20000, peers = 100) |
| 1030 | assert_equal(res, True) |
| 1031 | |
| 1032 | #simulating authentication for multiple users, 5K in this test case |
| 1033 | @deferred(TEST_TIMEOUT+1800) |
| 1034 | def test_scale_of_eap_tls_with_5k_sessions_using_diff_mac(self): |
| 1035 | df = defer.Deferred() |
| 1036 | def eap_tls_5k_with_diff_mac(df): |
| 1037 | for i in xrange(5000): |
| 1038 | tls = TLSAuthTest(src_mac = 'random') |
| 1039 | tls.runTest() |
| 1040 | log_test.info('Authentication successfull for user %d'%i) |
| 1041 | df.callback(0) |
| 1042 | reactor.callLater(0, eap_tls_5k_with_diff_mac, df) |
| 1043 | return df |