GlennRC | dc7ab01 | 2015-07-23 15:40:12 -0700 | [diff] [blame] | 1 | # CASE1 starts number of nodes specified in param file |
| 2 | # |
| 3 | # cameron@onlab.us |
| 4 | |
| 5 | class SCPFportLat: |
| 6 | |
| 7 | def __init__( self ): |
| 8 | self.default = '' |
| 9 | |
| 10 | def CASE1( self, main ): |
| 11 | import sys |
Jon Hall | f632d20 | 2015-07-30 15:45:11 -0700 | [diff] [blame] | 12 | import re |
GlennRC | dc7ab01 | 2015-07-23 15:40:12 -0700 | [diff] [blame] | 13 | import os |
| 14 | import time |
| 15 | |
| 16 | global init |
| 17 | try: |
| 18 | if type(init) is not bool: |
| 19 | init = Fals |
| 20 | except NameError: |
| 21 | init = False |
| 22 | |
| 23 | #Load values from params file |
| 24 | checkoutBranch = main.params[ 'GIT' ][ 'checkout' ] |
| 25 | gitPull = main.params[ 'GIT' ][ 'autopull' ] |
| 26 | cellName = main.params[ 'ENV' ][ 'cellName' ] |
| 27 | Apps = main.params[ 'ENV' ][ 'cellApps' ] |
| 28 | BENCHIp = main.params[ 'BENCH' ][ 'ip' ] |
| 29 | MN1Ip = main.params[ 'MN' ][ 'ip1' ] |
| 30 | main.maxNodes = int(main.params[ 'max' ]) |
| 31 | cellName = main.params[ 'ENV' ][ 'cellName' ] |
| 32 | homeDir = os.path.expanduser('~') |
| 33 | topoCfgFile = main.params['TEST']['topoConfigFile'] |
| 34 | topoCfgName = main.params['TEST']['topoConfigName'] |
GlennRC | b314723 | 2015-07-31 14:09:40 -0700 | [diff] [blame] | 35 | resultPath = main.params['DB']['portEventResultPath'] |
GlennRC | dc7ab01 | 2015-07-23 15:40:12 -0700 | [diff] [blame] | 36 | skipMvn = main.params ['TEST']['mci'] |
Jon Hall | f632d20 | 2015-07-30 15:45:11 -0700 | [diff] [blame] | 37 | testONpath = re.sub( "(tests)$", "bin", main.testDir ) # TestON/bin |
GlennRC | dc7ab01 | 2015-07-23 15:40:12 -0700 | [diff] [blame] | 38 | |
| 39 | # -- INIT SECTION, ONLY RUNS ONCE -- # |
| 40 | if init == False: |
| 41 | init = True |
| 42 | global clusterCount #number of nodes running |
| 43 | global ONOSIp #list of ONOS IP addresses |
| 44 | global scale |
| 45 | global commit |
| 46 | global timeToPost |
| 47 | global runNum |
| 48 | global jenkinsBuildNumber |
| 49 | global CLIs |
| 50 | CLIs = [] |
| 51 | |
| 52 | timeToPost = time.strftime('%Y-%m-%d %H:%M:%S') |
| 53 | runNum = time.strftime('%d%H%M%S') |
| 54 | ONOSIp = main.ONOSbench.getOnosIps() |
| 55 | |
| 56 | #Assigning ONOS cli handles to a list |
| 57 | for i in range(main.maxNodes): |
| 58 | CLIs.append( getattr( main, 'ONOS' + str(i+1) + 'cli')) |
| 59 | |
| 60 | try: |
| 61 | jenkinsBuildNumber = str(os.environ['BUILD_NUMBER']) |
| 62 | main.log.report( 'Jenkins build number: ' + jenkinsBuildNumber ) |
| 63 | except KeyError: |
| 64 | jenkinsBuildNumber = str(0) |
| 65 | main.log.info( 'Job is not run by jenkins. ' + 'Build number set to: ' + jenkinsBuildNumber) |
| 66 | |
| 67 | clusterCount = 0 |
| 68 | ONOSIp = main.ONOSbench.getOnosIps() |
| 69 | |
| 70 | scale = (main.params[ 'SCALE' ]).split(",") |
| 71 | clusterCount = int(scale[0]) |
| 72 | |
| 73 | #mvn clean install, for debugging set param 'skipCleanInstall' to yes to speed up test |
| 74 | if skipMvn != "off": |
| 75 | mvnResult = main.ONOSbench.cleanInstall() |
| 76 | |
| 77 | #git |
| 78 | main.step( "Git checkout and pull " + checkoutBranch ) |
| 79 | if gitPull == 'on': |
| 80 | checkoutResult = main.ONOSbench.gitCheckout( checkoutBranch ) |
| 81 | pullResult = main.ONOSbench.gitPull() |
| 82 | |
| 83 | else: |
| 84 | checkoutResult = main.TRUE |
| 85 | pullResult = main.TRUE |
| 86 | main.log.info( "Skipped git checkout and pull" ) |
| 87 | |
| 88 | main.step("Grabbing commit number") |
| 89 | commit = main.ONOSbench.getVersion() |
| 90 | commit = (commit.split(" "))[1] |
| 91 | |
| 92 | main.step("Creating results file") |
GlennRC | b314723 | 2015-07-31 14:09:40 -0700 | [diff] [blame] | 93 | resultsDB = open(resultPath, "w+") |
GlennRC | dc7ab01 | 2015-07-23 15:40:12 -0700 | [diff] [blame] | 94 | resultsDB.close() |
| 95 | |
| 96 | main.log.report('Commit information - ') |
| 97 | main.ONOSbench.getVersion(report=True) |
| 98 | |
| 99 | # -- END OF INIT SECTION --# |
| 100 | |
| 101 | main.step("Adjusting scale") |
| 102 | clusterCount = int(scale[0]) |
| 103 | scale.remove(scale[0]) |
| 104 | |
| 105 | #kill off all onos processes |
| 106 | main.step("Killing all ONOS processes before environmnet setup") |
| 107 | for node in range(main.maxNodes): |
| 108 | main.ONOSbench.onosDie(ONOSIp[node]) |
| 109 | |
| 110 | #Uninstall everywhere |
| 111 | main.step( "Cleaning Enviornment..." ) |
| 112 | for i in range(main.maxNodes): |
| 113 | main.log.info(" Uninstalling ONOS " + str(i) ) |
| 114 | main.ONOSbench.onosUninstall( ONOSIp[i] ) |
| 115 | main.log.info("Sleep 10 second for uninstall to settle...") |
| 116 | time.sleep(10) |
| 117 | main.ONOSbench.handle.sendline(" ") |
| 118 | main.ONOSbench.handle.expect(":~") |
| 119 | |
| 120 | #construct the cell file |
| 121 | main.log.info("Creating cell file") |
| 122 | cellIp = [] |
| 123 | for node in range (clusterCount): |
| 124 | cellIp.append(ONOSIp[node]) |
| 125 | |
| 126 | main.ONOSbench.createCellFile("localhost",cellName,MN1Ip,str(Apps), cellIp) |
| 127 | |
| 128 | main.step( "Set Cell" ) |
| 129 | main.ONOSbench.setCell(cellName) |
| 130 | |
| 131 | main.step( "Creating ONOS package" ) |
| 132 | packageResult = main.ONOSbench.onosPackage() |
| 133 | |
| 134 | main.step( "verify cells" ) |
| 135 | verifyCellResult = main.ONOSbench.verifyCell() |
| 136 | |
| 137 | main.step('Starting mininet topology ') |
| 138 | main.Mininet1.startNet() |
| 139 | |
GlennRC | dc7ab01 | 2015-07-23 15:40:12 -0700 | [diff] [blame] | 140 | main.log.report( "Initializeing " + str( clusterCount ) + " node cluster." ) |
| 141 | for node in range(clusterCount): |
| 142 | main.log.info("Starting ONOS " + str(node) + " at IP: " + ONOSIp[node]) |
| 143 | main.ONOSbench.onosInstall( ONOSIp[node]) |
| 144 | |
| 145 | for node in range(clusterCount): |
| 146 | for i in range( 2 ): |
| 147 | isup = main.ONOSbench.isup( ONOSIp[node] ) |
| 148 | if isup: |
| 149 | main.log.info("ONOS " + str(node + 1) + " is up\n") |
| 150 | break |
| 151 | if not isup: |
| 152 | main.log.report( "ONOS " + str(node) + " didn't start!" ) |
| 153 | main.log.info("Startup sequence complete") |
| 154 | |
| 155 | main.step('Starting onos CLIs') |
| 156 | for i in range(clusterCount): |
| 157 | CLIs[i].startOnosCli(ONOSIp[i]) |
| 158 | |
| 159 | time.sleep(20) |
| 160 | |
| 161 | main.step( 'activating essential applications' ) |
| 162 | CLIs[0].activateApp( 'org.onosproject.metrics' ) |
| 163 | CLIs[0].activateApp( 'org.onosproject.openflow' ) |
| 164 | |
| 165 | main.step( 'Configuring application parameters' ) |
| 166 | |
| 167 | configName = 'org.onosproject.net.topology.impl.DefaultTopologyProvider' |
| 168 | configParam = 'maxEvents 1' |
| 169 | main.ONOSbench.onosCfgSet( ONOSIp[0], configName, configParam ) |
| 170 | configParam = 'maxBatchMs 0' |
| 171 | main.ONOSbench.onosCfgSet( ONOSIp[0], configName, configParam ) |
| 172 | configParam = 'maxIdleMs 0' |
| 173 | main.ONOSbench.onosCfgSet( ONOSIp[0], configName, configParam ) |
| 174 | |
| 175 | def CASE2( self, main ): |
| 176 | """ |
| 177 | Bring port up / down and measure latency. |
| 178 | Port enable / disable is simulated by ifconfig up / down |
| 179 | |
| 180 | In ONOS-next, we must ensure that the port we are |
| 181 | manipulating is connected to another switch with a valid |
| 182 | connection. Otherwise, graph view will not be updated. |
| 183 | """ |
| 184 | import time |
| 185 | import subprocess |
| 186 | import os |
| 187 | import requests |
| 188 | import json |
| 189 | import numpy |
| 190 | |
| 191 | ONOSUser = main.params['CTRL']['user'] |
| 192 | numIter = main.params['TEST']['numIter'] |
| 193 | iterIgnore = int(main.params['TEST']['iterIgnore']) |
| 194 | |
| 195 | deviceTimestampKey = main.params['JSON']['deviceTimestamp'] |
| 196 | graphTimestampKey = main.params['JSON']['graphTimestamp'] |
| 197 | linkTimestampKey = main.params['JSON']['linkTimestamp'] |
| 198 | |
| 199 | tsharkPortUp = '/tmp/tshark_port_up.txt' |
| 200 | tsharkPortDown = '/tmp/tshark_port_down.txt' |
| 201 | tsharkPortStatus = main.params[ 'TSHARK' ][ 'ofpPortStatus' ] |
| 202 | |
| 203 | debugMode = main.params['TEST']['debugMode'] |
| 204 | postToDB = main.params['DB']['postToDB'] |
| 205 | resultPath = main.params['DB']['portEventResultPath'] |
| 206 | localTime = time.strftime('%x %X') |
| 207 | localTime = localTime.replace('/', '') |
| 208 | localTime = localTime.replace(' ', '_') |
| 209 | localTime = localTime.replace(':', '') |
| 210 | |
| 211 | if debugMode == 'on': |
| 212 | main.ONOSbench.tsharkPcap('eth0', '/tmp/port_lat_pcap_' + localTime) |
| 213 | |
| 214 | upThresholdStr = main.params['TEST']['portUpThreshold'] |
| 215 | downThresholdStr = main.params['TEST']['portDownThreshold'] |
| 216 | upThresholdObj = upThresholdStr.split(',') |
| 217 | downThresholdObj = downThresholdStr.split(',') |
| 218 | upThresholdMin = int(upThresholdObj[0]) |
| 219 | upThresholdMax = int(upThresholdObj[1]) |
| 220 | downThresholdMin = int(downThresholdObj[0]) |
| 221 | downThresholdMax = int(downThresholdObj[1]) |
| 222 | |
| 223 | interfaceConfig = 's1-eth1' |
| 224 | main.log.report('Port enable / disable latency') |
| 225 | main.log.report('Simulated by ifconfig up / down') |
| 226 | main.log.report('Total iterations of test: ' + str(numIter)) |
| 227 | main.step('Assign switches s1 and s2 to controller 1') |
| 228 | |
| 229 | main.Mininet1.assignSwController(sw='s1', ip=ONOSIp[0]) |
| 230 | main.Mininet1.assignSwController(sw='s2', ip=ONOSIp[0]) |
| 231 | |
| 232 | time.sleep(15) |
| 233 | |
| 234 | portUpEndToEndNodeIter = numpy.zeros((clusterCount, int(numIter))) |
| 235 | portUpOfpToDevNodeIter = numpy.zeros((clusterCount, int(numIter))) |
| 236 | portUpDevToLinkNodeIter = numpy.zeros((clusterCount, int(numIter))) |
| 237 | portUpLinkToGraphNodeIter = numpy.zeros((clusterCount, int(numIter))) |
| 238 | |
| 239 | portDownEndToEndNodeIter = numpy.zeros((clusterCount, int(numIter))) |
| 240 | portDownOfpToDevNodeIter = numpy.zeros((clusterCount, int(numIter))) |
| 241 | portDownDevToLinkNodeIter = numpy.zeros((clusterCount, int(numIter))) |
| 242 | portDownLinkToGraphNodeIter = numpy.zeros((clusterCount, int(numIter))) |
| 243 | |
| 244 | for i in range(0, int(numIter)): |
GlennRC | f695281 | 2015-08-05 10:49:47 -0700 | [diff] [blame] | 245 | main.log.report('Iteration: ' + str(i+1) + ' ClusterCount: ' + str(clusterCount)) |
GlennRC | dc7ab01 | 2015-07-23 15:40:12 -0700 | [diff] [blame] | 246 | main.step('Starting wireshark capture for port status down') |
| 247 | main.ONOSbench.tsharkGrep(tsharkPortStatus, tsharkPortDown) |
| 248 | |
| 249 | time.sleep(2) |
| 250 | |
| 251 | main.step('Disable port: ' + interfaceConfig) |
| 252 | main.Mininet1.handle.sendline('sh ifconfig ' + |
| 253 | interfaceConfig + ' down') |
| 254 | main.Mininet1.handle.expect('mininet>') |
| 255 | |
| 256 | time.sleep(2) |
| 257 | |
| 258 | jsonStrPtDown = [] |
| 259 | for node in range (0, clusterCount): |
| 260 | metricsPortDown = CLIs[node].topologyEventsMetrics() |
| 261 | jsonStrPtDown.append(metricsPortDown) |
| 262 | |
| 263 | time.sleep(10) |
| 264 | |
| 265 | main.ONOSbench.tsharkStop() |
| 266 | |
| 267 | fPortDown = open(tsharkPortDown, 'r') |
| 268 | fLine = fPortDown.readline() |
| 269 | objDown = fLine.split(' ') |
| 270 | if len(fLine) > 0: |
| 271 | timestampBeginPtDown = int(float(objDown[1]) * 1000) |
| 272 | # At times, tshark reports timestamp at the 3rd |
| 273 | # index of the array. If initial readings were |
| 274 | # unlike the epoch timestamp, then check the 3rd |
| 275 | # index and set that as a timestamp |
| 276 | if timestampBeginPtDown < 1400000000000: |
| 277 | timestampBeginPtDown = int(float(objDown[2]) * 1000) |
| 278 | else: |
| 279 | main.log.info('Tshark output file returned unexpected' + |
| 280 | ' results: ' + str(objDown)) |
| 281 | timestampBeginPtDown = 0 |
| 282 | fPortDown.close() |
| 283 | |
| 284 | for node in range(0, clusterCount): |
| 285 | nodeNum = node+1 |
| 286 | metricsDown = CLIs[node].topologyEventsMetrics |
| 287 | jsonStrPtDown[node] = metricsDown() |
| 288 | jsonObj = json.loads(jsonStrPtDown[node]) |
| 289 | |
| 290 | if jsonObj: |
| 291 | graphTimestamp = jsonObj[graphTimestampKey]['value'] |
| 292 | deviceTimestamp = jsonObj[deviceTimestampKey]['value'] |
| 293 | linkTimestamp = jsonObj[linkTimestampKey]['value'] |
| 294 | else: |
| 295 | main.log.error( "Unexpected json object" ) |
| 296 | graphTimestamp = 0 |
| 297 | deviceTimestamp = 0 |
| 298 | linkTimestamp = 0 |
| 299 | |
| 300 | main.log.info('ptDownTimestamp: ' + str(timestampBeginPtDown)) |
| 301 | main.log.info("graphTimestamp: " + str(graphTimestamp)) |
| 302 | main.log.info("deviceTimestamp: " + str(deviceTimestamp)) |
| 303 | main.log.info("linkTimestamp: " + str(linkTimestamp)) |
| 304 | |
| 305 | ptDownEndToEnd = int(graphTimestamp) - int(timestampBeginPtDown) |
| 306 | ptDownOfpToDevice = float(deviceTimestamp) - float(timestampBeginPtDown) |
| 307 | ptDownDeviceToLink = float(linkTimestamp) - float(deviceTimestamp) |
| 308 | ptDownLinkToGraph = float(graphTimestamp) - float(linkTimestamp) |
| 309 | |
| 310 | if ptDownEndToEnd < downThresholdMin or ptDownEndToEnd >= downThresholdMax: |
| 311 | main.log.info("ONOS " +str(nodeNum) + " surpassed threshold - port down End-to-end: "+ str(ptDownEndToEnd) + " ms") |
| 312 | elif i < iterIgnore: |
| 313 | main.log.info("ONOS "+str(nodeNum) + " warming up - port down End-to-end: "+ str(ptDownEndToEnd) + " ms") |
| 314 | else: |
| 315 | portDownEndToEndNodeIter[node][i] = ptDownEndToEnd |
| 316 | main.log.info("ONOS "+str(nodeNum) + " port down End-to-end: "+ str(ptDownEndToEnd) + " ms") |
| 317 | |
| 318 | if ptDownOfpToDevice < downThresholdMin or ptDownOfpToDevice >= downThresholdMax: |
| 319 | main.log.info("ONOS " +str(nodeNum) + " surpassed threshold - port down Ofp-to-device: "+ str(ptDownOfpToDevice) + " ms") |
| 320 | elif i < iterIgnore: |
| 321 | main.log.info("ONOS "+str(nodeNum) + " warming up - port down Ofp-to-device: "+ str(ptDownOfpToDevice) + " ms") |
| 322 | else: |
| 323 | portDownOfpToDevNodeIter[node][i] = ptDownOfpToDevice |
| 324 | main.log.info("ONOS "+str(nodeNum) + " port down Ofp-to-device: "+ str(ptDownOfpToDevice) + " ms") |
| 325 | |
| 326 | if ptDownDeviceToLink < downThresholdMin or ptDownDeviceToLink >= downThresholdMax: |
| 327 | main.log.info("ONOS " +str(nodeNum) + " surpassed threshold - port down Device-to-link: "+ str(ptDownDeviceToLink) + " ms") |
| 328 | elif i < iterIgnore: |
| 329 | main.log.info("ONOS "+str(nodeNum) + " warming up - port down Device-to-link: "+ str(ptDownDeviceToLink) + " ms") |
| 330 | else: |
| 331 | portDownDevToLinkNodeIter[node][i] = ptDownDeviceToLink |
| 332 | main.log.info("ONOS "+str(nodeNum) + " port down Device-to-link: "+ str(ptDownDeviceToLink) + " ms") |
| 333 | |
| 334 | if ptDownLinkToGraph < downThresholdMin or ptDownLinkToGraph >= downThresholdMax: |
| 335 | main.log.info("ONOS " +str(nodeNum) + " surpassed threshold - port down Link-to-graph: "+ str(ptDownLinkToGraph) + " ms") |
| 336 | elif i < iterIgnore: |
| 337 | main.log.info("ONOS "+str(nodeNum) + " warming up - port down Link-to-graph: "+ str(ptDownLinkToGraph) + " ms") |
| 338 | else: |
| 339 | portDownLinkToGraphNodeIter[node][i] = ptDownLinkToGraph |
| 340 | main.log.info("ONOS "+str(nodeNum) + " port down Link-to-graph: "+ str(ptDownLinkToGraph) + " ms") |
| 341 | |
| 342 | time.sleep(3) |
| 343 | |
| 344 | main.step('Starting wireshark capture for port status up') |
| 345 | main.ONOSbench.tsharkGrep(tsharkPortStatus, tsharkPortUp) |
| 346 | |
| 347 | time.sleep(5) |
| 348 | main.step('Enable port and obtain timestamp') |
| 349 | main.Mininet1.handle.sendline('sh ifconfig ' + interfaceConfig + ' up') |
| 350 | main.Mininet1.handle.expect('mininet>') |
| 351 | |
GlennRC | b314723 | 2015-07-31 14:09:40 -0700 | [diff] [blame] | 352 | time.sleep(5) |
| 353 | |
GlennRC | dc7ab01 | 2015-07-23 15:40:12 -0700 | [diff] [blame] | 354 | jsonStrPtUp = [] |
| 355 | for node in range (0, clusterCount): |
| 356 | metricsPortUp = CLIs[node].topologyEventsMetrics() |
| 357 | jsonStrPtUp.append(metricsPortUp) |
| 358 | |
| 359 | time.sleep(5) |
| 360 | main.ONOSbench.tsharkStop() |
| 361 | |
| 362 | time.sleep(3) |
| 363 | |
| 364 | fPortUp = open(tsharkPortUp, 'r') |
| 365 | fLine = fPortUp.readline() |
| 366 | objUp = fLine.split(' ') |
| 367 | if len(fLine) > 0: |
| 368 | timestampBeginPtUp = int(float(objUp[1]) * 1000) |
| 369 | if timestampBeginPtUp < 1400000000000: |
| 370 | timestampBeginPtUp = int(float(objUp[2]) * 1000) |
| 371 | else: |
| 372 | main.log.info('Tshark output file returned unexpected' + ' results.') |
| 373 | timestampBeginPtUp = 0 |
| 374 | fPortUp.close() |
| 375 | |
| 376 | for node in range(0, clusterCount): |
| 377 | nodeNum = node+1 |
| 378 | metricsUp = CLIs[node].topologyEventsMetrics |
| 379 | jsonStrUp = metricsUp() |
| 380 | jsonObj = json.loads(jsonStrPtUp[node]) |
| 381 | |
| 382 | if jsonObj: |
| 383 | graphTimestamp = jsonObj[graphTimestampKey]['value'] |
| 384 | deviceTimestamp = jsonObj[deviceTimestampKey]['value'] |
| 385 | linkTimestamp = jsonObj[linkTimestampKey]['value'] |
| 386 | else: |
| 387 | main.log.error( "Unexpected json object" ) |
| 388 | graphTimestamp = 0 |
| 389 | deviceTimestamp = 0 |
| 390 | linkTimestamp = 0 |
| 391 | |
| 392 | |
GlennRC | b314723 | 2015-07-31 14:09:40 -0700 | [diff] [blame] | 393 | main.log.info('ptUpTimestamp: ' + str(timestampBeginPtUp)) |
GlennRC | dc7ab01 | 2015-07-23 15:40:12 -0700 | [diff] [blame] | 394 | main.log.info("graphTimestamp: " + str(graphTimestamp)) |
| 395 | main.log.info("deviceTimestamp: " + str(deviceTimestamp)) |
| 396 | main.log.info("linkTimestamp: " + str(linkTimestamp)) |
| 397 | |
| 398 | ptUpEndToEnd = int(graphTimestamp) - int(timestampBeginPtUp) |
| 399 | ptUpOfpToDevice = float(deviceTimestamp) - float(timestampBeginPtUp) |
| 400 | ptUpDeviceToLink = float(linkTimestamp) - float(deviceTimestamp) |
| 401 | ptUpLinkToGraph = float(graphTimestamp) - float(linkTimestamp) |
| 402 | |
| 403 | if ptUpEndToEnd < upThresholdMin or ptUpEndToEnd >= upThresholdMax: |
| 404 | main.log.info("ONOS " +str(nodeNum) + " surpassed threshold - port up End-to-end: "+ str(ptUpEndToEnd) + " ms") |
| 405 | elif i < iterIgnore: |
| 406 | main.log.info("ONOS "+str(nodeNum) + " warming up - port up End-to-end: "+ str(ptUpEndToEnd) + " ms") |
| 407 | else: |
| 408 | portUpEndToEndNodeIter[node][i] = ptUpEndToEnd |
| 409 | main.log.info("ONOS "+str(nodeNum) + " port up End-to-end: "+ str(ptUpEndToEnd) + " ms") |
| 410 | |
| 411 | if ptUpOfpToDevice < upThresholdMin or ptUpOfpToDevice >= upThresholdMax: |
| 412 | main.log.info("ONOS " + str(nodeNum) + " surpassed threshold - port up Ofp-to-device: "+ str(ptUpOfpToDevice) + " ms") |
| 413 | elif i < iterIgnore: |
| 414 | main.log.info("ONOS "+ str(nodeNum) + " warming up - port up Ofp-to-device: "+ str(ptUpOfpToDevice) + " ms") |
| 415 | else: |
| 416 | portUpOfpToDevNodeIter[node][i] = ptUpOfpToDevice |
| 417 | main.log.info("ONOS "+ str(nodeNum) + " port up Ofp-to-device: "+ str(ptUpOfpToDevice) + " ms") |
| 418 | |
| 419 | if ptUpDeviceToLink < upThresholdMin or ptUpDeviceToLink >= upThresholdMax: |
| 420 | main.log.info("ONOS " +str(nodeNum) + " surpassed threshold - port up Device-to-link: "+ str(ptUpDeviceToLink) + " ms") |
| 421 | elif i < iterIgnore: |
| 422 | main.log.info("ONOS "+str(nodeNum) + " warming up - port up Device-to-link: "+ str(ptUpDeviceToLink) + " ms") |
| 423 | else: |
| 424 | portUpDevToLinkNodeIter[node][i] = ptUpDeviceToLink |
| 425 | main.log.info("ONOS "+str(nodeNum) + " port up Device-to-link: "+ str(ptUpDeviceToLink) + " ms") |
| 426 | |
| 427 | if ptUpLinkToGraph < upThresholdMin or ptUpLinkToGraph >= upThresholdMax: |
| 428 | main.log.info("ONOS " + str(nodeNum) + " surpassed threshold - port up Link-to-graph: " + str(ptUpLinkToGraph) + " ms") |
| 429 | elif i < iterIgnore: |
| 430 | main.log.info("ONOS " + str(nodeNum) + " warming up - port up Link-to-graph: " + str(ptUpLinkToGraph) + " ms") |
| 431 | else: |
| 432 | portUpLinkToGraphNodeIter[node][i] = ptUpLinkToGraph |
| 433 | main.log.info("ONOS " + str(nodeNum) + " port up Link-to-graph: " + str(ptUpLinkToGraph) + " ms") |
| 434 | |
| 435 | dbCmdList = [] |
| 436 | for node in range(0, clusterCount): |
| 437 | portUpEndToEndList = [] |
| 438 | portUpOfpToDevList = [] |
| 439 | portUpDevToLinkList = [] |
| 440 | portUpLinkToGraphList = [] |
| 441 | |
| 442 | portDownEndToEndList = [] |
| 443 | portDownOfpToDevList = [] |
| 444 | portDownDevToLinkList = [] |
| 445 | portDownLinkToGraphList = [] |
| 446 | |
| 447 | portUpEndToEndAvg = 0 |
| 448 | portUpOfpToDevAvg = 0 |
| 449 | portUpDevToLinkAvg = 0 |
| 450 | portUpLinkToGraphAvg = 0 |
| 451 | |
| 452 | portDownEndToEndAvg = 0 |
| 453 | portDownOfpToDevAvg = 0 |
| 454 | portDownDevToLinkAvg = 0 |
| 455 | portDownLinkToGraphAvg = 0 |
| 456 | |
| 457 | # TODO: Update for more pythonic way to get list |
| 458 | # portUpDevList = [item for item in portUpDevNodeIter[node] |
| 459 | # if item > 0.0] |
| 460 | for item in portUpEndToEndNodeIter[node]: |
| 461 | if item > 0.0: |
| 462 | portUpEndToEndList.append(item) |
| 463 | |
| 464 | for item in portUpOfpToDevNodeIter[node]: |
| 465 | if item > 0.0: |
| 466 | portUpOfpToDevList.append(item) |
| 467 | |
| 468 | for item in portUpDevToLinkNodeIter[node]: |
| 469 | if item > 0.0: |
| 470 | portUpDevToLinkList.append(item) |
| 471 | |
| 472 | for item in portUpLinkToGraphNodeIter[node]: |
| 473 | if item >= 0.0: |
| 474 | portUpLinkToGraphList.append(item) |
| 475 | |
| 476 | for item in portDownEndToEndNodeIter[node]: |
| 477 | if item > 0.0: |
| 478 | portDownEndToEndList.append(item) |
| 479 | |
| 480 | for item in portDownOfpToDevNodeIter[node]: |
| 481 | if item > 0.0: |
| 482 | portDownOfpToDevList.append(item) |
| 483 | |
| 484 | for item in portDownDevToLinkNodeIter[node]: |
| 485 | if item >= 0.0: |
| 486 | portDownDevToLinkList.append(item) |
| 487 | |
| 488 | for item in portDownLinkToGraphNodeIter[node]: |
| 489 | if item >= 0.0: |
| 490 | portDownLinkToGraphList.append(item) |
| 491 | |
| 492 | portUpEndToEndAvg = round(numpy.mean(portUpEndToEndList), 2) |
| 493 | portUpOfpToDevAvg = round(numpy.mean(portUpOfpToDevList), 2) |
| 494 | portUpDevToLinkAvg = round(numpy.mean(portUpDevToLinkList), 2) |
| 495 | portUpLinkToGraphAvg = round(numpy.mean(portUpLinkToGraphList), 2) |
| 496 | |
| 497 | portDownEndToEndAvg = round(numpy.mean(portDownEndToEndList), 2) |
| 498 | portDownOfpToDevAvg = round(numpy.mean(portDownOfpToDevList), 2) |
| 499 | portDownDevToLinkAvg = round(numpy.mean(portDownDevToLinkList), 2) |
| 500 | portDownLinkToGraphAvg = round(numpy.mean(portDownLinkToGraphList), 2) |
| 501 | |
| 502 | portUpStdDev = round(numpy.std(portUpEndToEndList), 2) |
| 503 | portDownStdDev = round(numpy.std(portDownEndToEndList), 2) |
| 504 | |
| 505 | main.log.report(' - Node ' + str(node + 1) + ' Summary ---------------- ') |
| 506 | main.log.report(' Port up End-to-end ' + |
| 507 | str(portUpEndToEndAvg) + ' ms') |
| 508 | main.log.report(' Port up Ofp-to-device ' + |
| 509 | str(portUpOfpToDevAvg) + ' ms') |
| 510 | main.log.report(' Port up Device-to-link ' + |
| 511 | str(portUpDevToLinkAvg) + ' ms') |
| 512 | main.log.report(' Port up Link-to-graph ' + |
| 513 | str(portUpLinkToGraphAvg) + ' ms') |
| 514 | |
| 515 | main.log.report(' Port down End-to-end ' + |
| 516 | str(round(portDownEndToEndAvg, 2)) + ' ms') |
| 517 | main.log.report(' Port down Ofp-to-device ' + |
| 518 | str(portDownOfpToDevAvg) + ' ms') |
| 519 | main.log.report(' Port down Device-to-link ' + |
| 520 | str(portDownDevToLinkAvg) + ' ms') |
| 521 | main.log.report(' Port down Link-to-graph' + |
| 522 | str(portDownLinkToGraphAvg) + ' ms') |
| 523 | |
suibin zhang | cd907aa | 2015-09-02 17:15:16 -0700 | [diff] [blame] | 524 | dbCmdList.append( |
suibin zhang | e94604c | 2015-09-02 20:25:38 -0700 | [diff] [blame^] | 525 | "'" + timeToPost + "','port_latency_results'," + jenkinsBuildNumber + |
GlennRC | dc7ab01 | 2015-07-23 15:40:12 -0700 | [diff] [blame] | 526 | ',' + str(clusterCount) + ",'baremetal" + str(node + 1) + |
| 527 | "'," + |
| 528 | str(portUpEndToEndAvg) +',' + |
| 529 | str(portUpOfpToDevAvg) + ',' + |
| 530 | str(portUpDevToLinkAvg) + ',' + |
| 531 | str(portUpLinkToGraphAvg) + ',' + |
| 532 | str(portDownEndToEndAvg) + ',' + |
| 533 | str(portDownOfpToDevAvg) + ',' + |
| 534 | str(portDownDevToLinkAvg) + ',' + |
suibin zhang | cd907aa | 2015-09-02 17:15:16 -0700 | [diff] [blame] | 535 | str(portDownLinkToGraphAvg)) |
GlennRC | dc7ab01 | 2015-07-23 15:40:12 -0700 | [diff] [blame] | 536 | |
| 537 | fResult = open(resultPath, 'a') |
| 538 | for line in dbCmdList: |
| 539 | if line: |
| 540 | fResult.write(line + '\n') |
| 541 | |
| 542 | fResult.close() |
| 543 | |
| 544 | # Delete switches from controller to prepare for next |
| 545 | # set of tests |
| 546 | main.Mininet1.deleteSwController('s1') |
| 547 | main.Mininet1.deleteSwController('s2') |
| 548 | |
| 549 | main.log.info("Stopping mininet") |
| 550 | main.Mininet1.stopNet() |