| """ |
| Copyright 2015 Open Networking Foundation ( ONF ) |
| |
| Please refer questions to either the onos test mailing list at <onos-test@onosproject.org>, |
| the System Testing Plans and Results wiki page at <https://wiki.onosproject.org/x/voMg>, |
| or the System Testing Guide page at <https://wiki.onosproject.org/x/WYQg> |
| |
| TestON is free software: you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation, either version 2 of the License, or |
| ( at your option ) any later version. |
| |
| TestON is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with TestON. If not, see <http://www.gnu.org/licenses/>. |
| """ |
| """ |
| SCPFportLat test |
| Test latency for port status change |
| Up & Down: |
| PortStatus --- Device --- Link --- Graph |
| |
| yunpeng@onlab.us |
| """ |
| class SCPFportLat: |
| |
| def __init__( self ): |
| self.default = '' |
| |
| def CASE0( self, main ): |
| import os |
| import imp |
| """ |
| - GIT |
| - BUILDING ONOS |
| Pull specific ONOS branch, then Build ONOS ono ONOS Bench. |
| This step is usually skipped. Because in a Jenkins driven automated |
| test env. We want Jenkins jobs to pull&build for flexibility to handle |
| different versions of ONOS. |
| - Construct tests variables |
| """ |
| try: |
| from tests.dependencies.ONOSSetup import ONOSSetup |
| main.testSetUp = ONOSSetup() |
| except ImportError: |
| main.log.error( "ONOSSetup not found. exiting the test" ) |
| main.cleanAndExit() |
| main.testSetUp.envSetupDescription() |
| stepResult = main.FALSE |
| try: |
| main.MN1Ip = main.params[ 'MN' ][ 'ip1' ] |
| main.dependencyPath = main.testOnDirectory + \ |
| main.params[ 'DEPENDENCY' ][ 'path' ] |
| main.dependencyFunc = main.params[ 'DEPENDENCY' ][ 'function' ] |
| main.topoName = main.params[ 'DEPENDENCY' ][ 'topology' ] |
| main.cellName = main.params[ 'ENV' ][ 'cellName' ] |
| main.apps = main.params[ 'ENV' ][ 'cellApps' ] |
| main.scale = ( main.params[ 'SCALE' ] ).split( "," ) |
| main.ofportStatus = main.params[ 'TSHARK' ][ 'ofpPortStatus' ] |
| main.tsharkResultPath = main.params[ 'TSHARK' ][ 'tsharkReusltPath' ] |
| main.sampleSize = int( main.params[ 'TEST' ][ 'sampleSize' ] ) |
| main.warmUp = int( main.params[ 'TEST' ][ 'warmUp' ] ) |
| main.maxProcessTime = int( main.params[ 'TEST' ][ 'maxProcessTime' ] ) |
| main.dbFileName = main.params[ 'DATABASE' ][ 'dbName' ] |
| main.startUpSleep = int( main.params[ 'SLEEP' ][ 'startup' ] ) |
| main.measurementSleep = int( main.params[ 'SLEEP' ][ 'measure' ] ) |
| main.maxScale = int( main.params[ 'max' ] ) |
| main.defaultTopoCfg = main.params[ 'CFG' ][ 'defaultTopo' ] |
| main.interface = main.params[ 'TEST' ][ 'interface' ] |
| main.timeout = int( main.params[ 'TIMEOUT' ][ 'timeout' ] ) |
| main.MNSleep = int( main.params[ 'SLEEP' ][ 'mininet' ] ) |
| main.device = main.params[ 'TEST' ][ 'device' ] |
| main.debug = main.params[ 'TEST' ][ 'debug' ] |
| |
| if main.debug == "True": |
| main.debug = True |
| else: |
| main.debug = False |
| |
| stepResult = main.testSetUp.envSetup() |
| main.log.info( "Create Database file " + main.dbFileName ) |
| resultsDB = open( main.dbFileName, "w+" ) |
| resultsDB.close() |
| |
| main.portFunc = imp.load_source( main.dependencyFunc, |
| main.dependencyPath + |
| main.dependencyFunc + |
| ".py" ) |
| except Exception as e: |
| main.testSetUp.envSetupException( e ) |
| main.testSetUp.evnSetupConclusion( stepResult ) |
| main.commit = main.commit.split( " " )[ 1 ] |
| |
| def CASE1( self, main ): |
| # Clean up test environment and set up |
| import time |
| main.testSetUp.ONOSSetUp( main.Cluster, True, |
| cellName=main.cellName, killRemoveMax=False ) |
| |
| main.log.info( "Configure apps" ) |
| main.Cluster.active( 0 ).CLI.setCfg( main.defaultTopoCfg, |
| "maxEvents 1" ) |
| main.Cluster.active( 0 ).CLI.setCfg( main.defaultTopoCfg, |
| "maxBatchMs 0" ) |
| main.Cluster.active( 0 ).CLI.setCfg( main.defaultTopoCfg, |
| "maxIdleMs 0" ) |
| time.sleep( 1 ) |
| main.log.info( "Copy topology file to Mininet" ) |
| main.ONOSbench.copyMininetFile( main.topoName, |
| main.dependencyPath, |
| main.Mininet1.user_name, |
| main.Mininet1.ip_address ) |
| try: |
| from tests.dependencies.utils import Utils |
| except ImportError: |
| main.log.error( "Utils not found exiting the test" ) |
| main.cleanAndExit() |
| try: |
| main.Utils |
| except ( NameError, AttributeError ): |
| main.Utils = Utils() |
| main.Utils.mininetCleanup( main.Mininet1 ) |
| time.sleep( main.MNSleep ) |
| main.log.info( "Start new mininet topology" ) |
| main.Mininet1.startNet() |
| main.log.info( "Assign switch to controller to ONOS node 1" ) |
| time.sleep( 1 ) |
| main.Mininet1.assignSwController( sw='s1', |
| ip=main.Cluster.active( 0 ).ipAddress ) |
| main.Mininet1.assignSwController( sw='s2', |
| ip=main.Cluster.active( 0 ).ipAddress ) |
| |
| time.sleep( 2 ) |
| |
| def CASE2( self, main ): |
| import time |
| import numpy |
| # dictionary for each node and each timestamps |
| resultDict = { 'up': {}, 'down': {} } |
| for d in resultDict: |
| for i in range( 1, main.Cluster.numCtrls + 1 ): |
| resultDict[ d ][ 'node' + str( i ) ] = {} |
| resultDict[ d ][ 'node' + str( i ) ][ 'Ave' ] = {} |
| resultDict[ d ][ 'node' + str( i ) ][ 'Std' ] = {} |
| resultDict[ d ][ 'node' + str( i ) ][ 'EtoE' ] = [] |
| resultDict[ d ][ 'node' + str( i ) ][ 'PtoD' ] = [] |
| resultDict[ d ][ 'node' + str( i ) ][ 'DtoL' ] = [] |
| resultDict[ d ][ 'node' + str( i ) ][ 'LtoG' ] = [] |
| for i in range( 0, main.sampleSize + main.warmUp ): |
| main.log.info( "==========================================" ) |
| main.log.info( "================iteration:{}==============".format( str( i + 1 ) ) ) |
| if i >= main.warmUp: |
| # Portdown iteration |
| main.portFunc.capturePortStatusPack( main, |
| main.device, |
| main.interface, |
| "down", |
| resultDict, |
| False ) |
| time.sleep( 2 ) |
| # PortUp iteration |
| main.portFunc.capturePortStatusPack( main, |
| main.device, |
| main.interface, |
| "up", |
| resultDict, |
| False ) |
| else: |
| # if warm up, keep old result dictionary |
| main.portFunc.capturePortStatusPack( main, |
| main.device, |
| main.interface, |
| "down", |
| resultDict, |
| True ) |
| main.portFunc.capturePortStatusPack( main, |
| main.device, |
| main.interface, |
| "up", |
| resultDict, |
| True ) |
| |
| # Dictionary for result |
| maxDict = {} |
| maxDict[ 'down' ] = {} |
| maxDict[ 'up' ] = {} |
| maxDict[ 'down' ][ 'max' ] = 0 |
| maxDict[ 'up' ][ 'max' ] = 0 |
| maxDict[ 'down' ][ 'node' ] = 0 |
| maxDict[ 'up' ][ 'node' ] = 0 |
| EtoEtemp = 0 |
| for d in resultDict: |
| for i in range( 1, main.Cluster.numCtrls + 1 ): |
| # calculate average and std for result, and grep the max End to End data |
| EtoEtemp = numpy.average( resultDict[ d ][ 'node' + str( i ) ][ 'EtoE' ] ) |
| resultDict[ d ][ 'node' + str( i ) ][ 'Ave' ][ 'EtoE' ] = EtoEtemp |
| if maxDict[ d ][ 'max' ] < EtoEtemp: |
| # get max End to End latency |
| maxDict[ d ][ 'max' ] = EtoEtemp |
| maxDict[ d ][ 'node' ] = i |
| resultDict[ d ][ 'node' + str( i ) ][ 'Ave' ][ 'PtoD' ] = numpy.average( resultDict[ d ][ 'node' + str( i ) ][ 'PtoD' ] ) |
| resultDict[ d ][ 'node' + str( i ) ][ 'Ave' ][ 'DtoL' ] = numpy.average( resultDict[ d ][ 'node' + str( i ) ][ 'DtoL' ] ) |
| resultDict[ d ][ 'node' + str( i ) ][ 'Ave' ][ 'LtoG' ] = numpy.average( resultDict[ d ][ 'node' + str( i ) ][ 'LtoG' ] ) |
| |
| resultDict[ d ][ 'node' + str( i ) ][ 'Std' ][ 'EtoE' ] = numpy.std( resultDict[ d ][ 'node' + str( i ) ][ 'EtoE' ] ) |
| resultDict[ d ][ 'node' + str( i ) ][ 'Std' ][ 'PtoD' ] = numpy.std( resultDict[ d ][ 'node' + str( i ) ][ 'PtoD' ] ) |
| resultDict[ d ][ 'node' + str( i ) ][ 'Std' ][ 'DtoL' ] = numpy.std( resultDict[ d ][ 'node' + str( i ) ][ 'DtoL' ] ) |
| resultDict[ d ][ 'node' + str( i ) ][ 'Std' ][ 'LtoG' ] = numpy.std( resultDict[ d ][ 'node' + str( i ) ][ 'LtoG' ] ) |
| |
| main.log.report( "=====node{} Summary:=====".format( str( i ) ) ) |
| main.log.report( "=============Port {}=======".format( str( d ) ) ) |
| main.log.report( |
| "End to End average: {}".format( str( resultDict[ d ][ 'node' + str( i ) ][ 'Ave' ][ 'EtoE' ] ) ) ) |
| main.log.report( |
| "End to End Std: {}".format( str( resultDict[ d ][ 'node' + str( i ) ][ 'Std' ][ 'EtoE' ] ) ) ) |
| main.log.report( |
| "Package to Device average: {}".format( str( resultDict[ d ][ 'node' + str( i ) ][ 'Ave' ][ 'PtoD' ] ) ) ) |
| main.log.report( |
| "Package to Device Std: {}".format( str( resultDict[ d ][ 'node' + str( i ) ][ 'Std' ][ 'PtoD' ] ) ) ) |
| main.log.report( |
| "Device to Link average: {}".format( str( resultDict[ d ][ 'node' + str( i ) ][ 'Ave' ][ 'DtoL' ] ) ) ) |
| main.log.report( |
| "Device to Link Std: {}".format( str( resultDict[ d ][ 'node' + str( i ) ][ 'Std' ][ 'DtoL' ] ) ) ) |
| main.log.report( |
| "Link to Grapg average: {}".format( str( resultDict[ d ][ 'node' + str( i ) ][ 'Ave' ][ 'LtoG' ] ) ) ) |
| main.log.report( |
| "Link to Grapg Std: {}".format( str( resultDict[ d ][ 'node' + str( i ) ][ 'Std' ][ 'LtoG' ] ) ) ) |
| |
| # Check if any result is abnormal |
| # Port-up |
| result = resultDict[ 'up' ][ 'node' + str( maxDict[ 'up' ][ 'node' ] ) ][ 'Ave' ][ 'EtoE' ] |
| threshold = float( main.params[ 'ALARM' ][ 'maxPortUpAvg' ].split( ',' )[ main.cycle - 1 ] ) |
| if result > threshold: |
| main.log.alarm( "{}-node port-up avg: {} ms > {} ms".format( main.Cluster.numCtrls, result, threshold ) ) |
| result = resultDict[ 'up' ][ 'node' + str( maxDict[ 'up' ][ 'node' ] ) ][ 'Std' ][ 'EtoE' ] |
| threshold = float( main.params[ 'ALARM' ][ 'maxPortUpStd' ].split( ',' )[ main.cycle - 1 ] ) |
| if result > threshold: |
| main.log.alarm( "{}-node port-up std: {} ms > {} ms".format( main.Cluster.numCtrls, result, threshold ) ) |
| # Port-down |
| result = resultDict[ 'down' ][ 'node' + str( maxDict[ 'down' ][ 'node' ] ) ][ 'Ave' ][ 'EtoE' ] |
| threshold = float( main.params[ 'ALARM' ][ 'maxPortDownAvg' ].split( ',' )[ main.cycle - 1 ] ) |
| if result > threshold: |
| main.log.alarm( "{}-node port-down avg: {} ms > {} ms".format( main.Cluster.numCtrls, result, threshold ) ) |
| result = resultDict[ 'down' ][ 'node' + str( maxDict[ 'down' ][ 'node' ] ) ][ 'Std' ][ 'EtoE' ] |
| threshold = float( main.params[ 'ALARM' ][ 'maxPortDownStd' ].split( ',' )[ main.cycle - 1 ] ) |
| if result > threshold: |
| main.log.alarm( "{}-node port-down std: {} ms > {} ms".format( main.Cluster.numCtrls, result, threshold ) ) |
| |
| with open( main.dbFileName, "a" ) as dbFile: |
| # Scale number |
| temp = str( main.Cluster.numCtrls ) |
| temp += ",'baremetal1'" |
| # put result |
| temp += "," + str( resultDict[ 'up' ][ 'node' + str( maxDict[ 'up' ][ 'node' ] ) ][ 'Ave' ][ 'EtoE' ] ) |
| temp += "," + str( resultDict[ 'up' ][ 'node' + str( maxDict[ 'up' ][ 'node' ] ) ][ 'Ave' ][ 'PtoD' ] ) |
| temp += "," + str( resultDict[ 'up' ][ 'node' + str( maxDict[ 'up' ][ 'node' ] ) ][ 'Ave' ][ 'DtoL' ] ) |
| temp += "," + str( resultDict[ 'up' ][ 'node' + str( maxDict[ 'up' ][ 'node' ] ) ][ 'Ave' ][ 'LtoG' ] ) |
| temp += "," + str( resultDict[ 'down' ][ 'node' + str( maxDict[ 'down' ][ 'node' ] ) ][ 'Ave' ][ 'EtoE' ] ) |
| temp += "," + str( resultDict[ 'down' ][ 'node' + str( maxDict[ 'down' ][ 'node' ] ) ][ 'Ave' ][ 'PtoD' ] ) |
| temp += "," + str( resultDict[ 'down' ][ 'node' + str( maxDict[ 'down' ][ 'node' ] ) ][ 'Ave' ][ 'DtoL' ] ) |
| temp += "," + str( resultDict[ 'down' ][ 'node' + str( maxDict[ 'down' ][ 'node' ] ) ][ 'Ave' ][ 'LtoG' ] ) |
| |
| temp += "," + str( resultDict[ 'up' ][ 'node' + str( maxDict[ 'up' ][ 'node' ] ) ][ 'Std' ][ 'EtoE' ] ) |
| temp += "," + str( resultDict[ 'down' ][ 'node' + str( maxDict[ 'down' ][ 'node' ] ) ][ 'Std' ][ 'EtoE' ] ) |
| |
| temp += "\n" |
| dbFile.write( temp ) |
| dbFile.close() |