| ''' |
| SCPFintentEventTp |
| - Use intentperf app to generate a lot of intent install and withdraw events |
| - Test will run with 1,3,5,7 nodes, and with all neighbors |
| - Test will run 400 seconds and grep the overall rate from intent-perf summary |
| |
| yunpeng@onlab.us |
| ''' |
| |
| import time |
| |
| |
| class SCPFintentEventTp: |
| def __init__( self ): |
| self.default = '' |
| |
| def CASE0( self, main ): |
| ''' |
| - 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 |
| ''' |
| gitPull = main.params['GIT']['gitPull'] |
| gitBranch = main.params['GIT']['gitBranch'] |
| |
| main.case( "Pull onos branch and build onos on Teststation." ) |
| |
| if gitPull == 'True': |
| main.step( "Git Checkout ONOS branch: " + gitBranch ) |
| stepResult = main.ONOSbench.gitCheckout( branch=gitBranch ) |
| utilities.assert_equals(expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully checkout onos branch.", |
| onfail="Failed to checkout onos branch. Exiting test...") |
| if not stepResult: main.exit() |
| |
| main.step( "Git Pull on ONOS branch:" + gitBranch ) |
| stepResult = main.ONOSbench.gitPull() |
| utilities.assert_equals(expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully pull onos. ", |
| onfail="Failed to pull onos. Exiting test ...") |
| if not stepResult: main.exit() |
| |
| main.step( "Building ONOS branch: " + gitBranch ) |
| stepResult = main.ONOSbench.cleanInstall( skipTest=True ) |
| utilities.assert_equals(expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully build onos.", |
| onfail="Failed to build onos. Exiting test...") |
| if not stepResult: main.exit() |
| |
| else: |
| main.log.warn( "Skipped pulling onos and Skipped building ONOS" ) |
| |
| main.cellName = main.params['ENV']['cellName'] |
| main.Apps = main.params['ENV']['cellApps'] |
| main.BENCHIp = main.params['BENCH']['ip1'] |
| main.BENCHUser = main.params['BENCH']['user'] |
| main.MN1Ip = main.params['MN']['ip1'] |
| main.maxNodes = int(main.params['max']) |
| main.numSwitches = (main.params['TEST']['numSwitches']).split(",") |
| main.skipRelRsrc = main.params['TEST']['skipReleaseResourcesOnWithdrawal'] |
| main.flowObj = main.params['TEST']['flowObj'] |
| main.startUpSleep = int(main.params['SLEEP']['startup']) |
| main.installSleep = int(main.params['SLEEP']['install']) |
| main.verifySleep = int(main.params['SLEEP']['verify']) |
| main.scale = (main.params['SCALE']).split(",") |
| main.testDuration = main.params[ 'TEST' ][ 'duration' ] |
| main.logInterval = main.params[ 'TEST' ][ 'log_interval' ] |
| main.debug = main.params[ 'debugMode' ] |
| main.timeout = int(main.params['SLEEP']['timeout']) |
| main.cyclePeriod = main.params[ 'TEST' ][ 'cyclePeriod' ] |
| if main.flowObj == "True": |
| main.flowObj = True |
| main.dbFileName = main.params['DATABASE']['dbFlowObj'] |
| main.numKeys = main.params[ 'TEST' ][ 'numKeysFlowObj' ] |
| else: |
| main.flowObj = False |
| main.dbFileName = main.params['DATABASE']['dbName'] |
| main.numKeys = main.params[ 'TEST' ][ 'numKeys' ] |
| # Create DataBase file |
| main.log.info( "Create Database file " + main.dbFileName ) |
| resultsDB = open( main.dbFileName, "w+" ) |
| resultsDB.close() |
| |
| # set neighbors |
| main.neighbors = "1" |
| |
| def CASE1( self, main ): |
| # Clean up test environment and set up |
| import time |
| main.log.info( "Get ONOS cluster IP" ) |
| print( main.scale ) |
| main.numCtrls = int( main.scale.pop(0) ) |
| main.ONOSip = [] |
| main.maxNumBatch = 0 |
| main.AllONOSip = main.ONOSbench.getOnosIps() |
| for i in range( main.numCtrls ): |
| main.ONOSip.append( main.AllONOSip[i] ) |
| main.log.info( main.ONOSip ) |
| main.CLIs = [] |
| main.log.info( "Creating list of ONOS cli handles" ) |
| for i in range( main.numCtrls ): |
| main.CLIs.append( getattr( main, 'ONOScli%s' % (i + 1) ) ) |
| |
| if not main.CLIs: |
| main.log.error( "Failed to create the list of ONOS cli handles" ) |
| main.cleanup() |
| main.exit() |
| |
| main.commit = main.ONOSbench.getVersion( report=True ) |
| main.commit = main.commit.split(" ")[1] |
| main.log.info( "Starting up %s node(s) ONOS cluster" % main.numCtrls ) |
| main.log.info("Safety check, killing all ONOS processes" + |
| " before initiating environment setup") |
| |
| for i in range( main.numCtrls ): |
| main.ONOSbench.onosStop( main.ONOSip[i] ) |
| main.ONOSbench.onosKill( main.ONOSip[i] ) |
| |
| main.log.info( "NODE COUNT = %s" % main.numCtrls ) |
| main.ONOSbench.createCellFile(main.ONOSbench.ip_address, |
| main.cellName, |
| main.MN1Ip, |
| main.Apps, |
| main.ONOSip, |
| main.ONOScli1.user_name ) |
| main.step( "Apply cell to environment" ) |
| cellResult = main.ONOSbench.setCell( main.cellName ) |
| verifyResult = main.ONOSbench.verifyCell() |
| stepResult = cellResult and verifyResult |
| utilities.assert_equals(expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully applied cell to " + \ |
| "environment", |
| onfail="Failed to apply cell to environment ") |
| |
| main.step( "Creating ONOS package" ) |
| packageResult = main.ONOSbench.buckBuild() |
| stepResult = packageResult |
| utilities.assert_equals(expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully created ONOS package", |
| onfail="Failed to create ONOS package") |
| |
| main.step( "Uninstall ONOS package on all Nodes" ) |
| uninstallResult = main.TRUE |
| for i in range( int( main.numCtrls ) ): |
| main.log.info( "Uninstalling package on ONOS Node IP: " + main.ONOSip[i] ) |
| u_result = main.ONOSbench.onosUninstall( main.ONOSip[i] ) |
| utilities.assert_equals(expect=main.TRUE, actual=u_result, |
| onpass="Test step PASS", |
| onfail="Test step FAIL") |
| uninstallResult = ( uninstallResult and u_result ) |
| |
| main.step( "Install ONOS package on all Nodes" ) |
| installResult = main.TRUE |
| for i in range( int( main.numCtrls ) ): |
| main.log.info( "Installing package on ONOS Node IP: " + main.ONOSip[i] ) |
| i_result = main.ONOSbench.onosInstall(node=main.ONOSip[i]) |
| utilities.assert_equals(expect=main.TRUE, actual=i_result, |
| onpass="Test step PASS", |
| onfail="Test step FAIL") |
| installResult = installResult and i_result |
| |
| main.step( "Set up ONOS secure SSH" ) |
| secureSshResult = main.TRUE |
| for i in range( int( main.numCtrls ) ): |
| secureSshResult = secureSshResult and main.ONOSbench.onosSecureSSH( node=main.ONOSip[i] ) |
| utilities.assert_equals( expect=main.TRUE, actual=secureSshResult, |
| onpass="Test step PASS", |
| onfail="Test step FAIL" ) |
| |
| time.sleep( main.startUpSleep ) |
| main.step( "Starting ONOS service" ) |
| stopResult = main.TRUE |
| startResult = main.TRUE |
| onosIsUp = main.TRUE |
| for i in range( main.numCtrls ): |
| onosIsUp = onosIsUp and main.ONOSbench.isup( main.ONOSip[ i ] ) |
| if onosIsUp == main.TRUE: |
| main.log.report( "ONOS instance is up and ready" ) |
| else: |
| main.log.report( "ONOS instance may not be up, stop and " + |
| "start ONOS again " ) |
| for i in range( main.numCtrls ): |
| stopResult = stopResult and \ |
| main.ONOSbench.onosStop( main.ONOSip[ i ] ) |
| for i in range( main.numCtrls ): |
| startResult = startResult and \ |
| main.ONOSbench.onosStart( main.ONOSip[ i ] ) |
| stepResult = onosIsUp and stopResult and startResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="ONOS service is ready", |
| onfail="ONOS service did not start properly" ) |
| |
| main.step( "Start ONOS cli using thread" ) |
| startCliResult = main.TRUE |
| pool = [] |
| main.threadID = 0 |
| for i in range(int(main.numCtrls)): |
| t = main.Thread(target=main.CLIs[i].startOnosCli, |
| threadID=main.threadID, |
| name="startOnosCli", |
| args=[main.ONOSip[i]], |
| kwargs={"onosStartTimeout": main.timeout}) |
| pool.append(t) |
| t.start() |
| main.threadID = main.threadID + 1 |
| for t in pool: |
| t.join() |
| startCliResult = startCliResult and t.result |
| time.sleep( main.startUpSleep ) |
| |
| # config apps |
| main.CLIs[0].setCfg( "org.onosproject.net.intent.impl.IntentManager", |
| "skipReleaseResourcesOnWithdrawal " + main.skipRelRsrc ) |
| main.CLIs[0].setCfg( "org.onosproject.provider.nil.NullProviders", "deviceCount " + str(int(main.numCtrls*10)) ) |
| main.CLIs[0].setCfg( "org.onosproject.provider.nil.NullProviders", "topoShape linear" ) |
| main.CLIs[0].setCfg( "org.onosproject.provider.nil.NullProviders", "enabled true" ) |
| if main.flowObj: |
| main.CLIs[0].setCfg("org.onosproject.net.intent.impl.compiler.IntentConfigurableRegistrator", |
| "useFlowObjectives", value="true") |
| main.CLIs[0].setCfg("org.onosproject.net.intent.impl.compiler.IntentConfigurableRegistrator", |
| "defaultFlowObjectiveCompiler", |
| value='org.onosproject.net.intent.impl.compiler.LinkCollectionIntentObjectiveCompiler') |
| time.sleep( main.startUpSleep ) |
| |
| # balanceMasters |
| main.CLIs[0].balanceMasters() |
| time.sleep( main.startUpSleep ) |
| |
| def CASE2(self, main): |
| import numpy |
| |
| main.log.info( "Cluster Count = " + str( main.numCtrls ) ) |
| # adjust neighbors |
| if main.numCtrls == 1: |
| main.neighbors = "0" |
| main.log.info( "Neighbors: 0" ) |
| elif main.neighbors != "0": |
| main.neighbors = "0" |
| main.log.info( "Neighbors: 0" ) |
| elif main.neighbors == "0": |
| main.neighbors = str( main.numCtrls - 1 ) |
| main.log.info( "Neighbors: " + main.neighbors ) |
| |
| main.log.info( "Config intent-perf app" ) |
| main.CLIs[0].setCfg( "org.onosproject.intentperf.IntentPerfInstaller", "numKeys " + main.numKeys ) |
| main.CLIs[0].setCfg( "org.onosproject.intentperf.IntentPerfInstaller", "numNeighbors " + str( main.neighbors ) ) |
| main.CLIs[0].setCfg( "org.onosproject.intentperf.IntentPerfInstaller", "cyclePeriod " + main.cyclePeriod ) |
| |
| main.log.info( "Starting intent-perf test for " + str(main.testDuration) + " seconds..." ) |
| main.CLIs[0].sendline( "intent-perf-start" ) |
| stop = time.time() + float( main.testDuration ) |
| |
| while time.time() < stop: |
| time.sleep(15) |
| result = main.CLIs[0].getIntentPerfSummary() |
| if result: |
| for ip in main.ONOSip: |
| main.log.info( "Node {} Overall Rate: {}".format( ip, result[ip] ) ) |
| main.log.info( "Stop intent-perf" ) |
| for node in main.CLIs: |
| node.sendline( "intent-perf-stop" ) |
| if result: |
| for ip in main.ONOSip: |
| main.log.info( "Node {} final Overall Rate: {}".format( ip, result[ip] ) ) |
| |
| with open( main.dbFileName, "a" ) as resultDB: |
| for nodes in range( 0, len( main.ONOSip ) ): |
| resultString = "'" + main.commit + "'," |
| resultString += "'1gig'," |
| resultString += str(main.numCtrls) + "," |
| resultString += "'baremetal" + str( nodes+1 ) + "'," |
| resultString += main.neighbors + "," |
| resultString += result[ main.ONOSip[ nodes ] ]+"," |
| resultString += str(0) + "\n" # no stddev |
| resultDB.write( resultString ) |
| resultDB.close() |