Added new test script to run Syscall benchmark test (#1)

* Added new test script to run Syscall benchmark test * Added new test script to run IO perfomance test using diskspd This script deploys a VM with 12xP30 disks and run diskspd IO test on 12xP30 raid0.
2018-05-02 16:57:10 -07:00 · 2018-05-02 16:57:10 -07:00 · 1524f76fee
--- a/Azure_ICA_all.xml
+++ b/Azure_ICA_all.xml
@ -7671,7 +7671,46 @@
 			</TestParameters>
 			<Priority>P0</Priority>
 		</test>		
-		
+		<test>
+			<testName>ICA-PERF-DISKSPD-IO-TEST-4K</testName>
+			<testScript></testScript>
+			<testScriptps1>ICA-PERF-DISKSPD-IO-TEST.ps1</testScriptps1>
+			<setupType>DS14DISK12</setupType>
+			<SupportedExecutionModes>AzureServiceManagement,AzureResourceManager</SupportedExecutionModes>
+			<SubtestValues>SOME,TEXTS,NEEDS,TO,BE,PRESENT,HERE,FOR,PRINTING,TEST,SUMMARY</SubtestValues>
+			<files>.\remote-scripts\azuremodules.sh</files>
+			<TestParameters>
+				<param>modes='randread randwrite read write'</param>
+				<param>startThread=1</param>
+				<param>maxThread=1024</param>
+				<param>startIO=4</param>
+				<param>numjobs=1</param>
+				<param>ioruntime=300</param>
+				<param>maxIO=4</param>
+				<param>fileSize=1023G</param>
+			</TestParameters>
+			<Priority>P0</Priority>
+		</test>
+		<test>
+			<testName>ICA-PERF-DISKSPD-IO-TEST-1024K</testName>
+			<testScript></testScript>
+			<testScriptps1>ICA-PERF-DISKSPD-IO-TEST.ps1</testScriptps1>
+			<setupType>DS14DISK12</setupType>
+			<SupportedExecutionModes>AzureServiceManagement,AzureResourceManager</SupportedExecutionModes>
+			<SubtestValues>SOME,TEXTS,NEEDS,TO,BE,PRESENT,HERE,FOR,PRINTING,TEST,SUMMARY</SubtestValues>
+			<files>.\remote-scripts\azuremodules.sh</files>
+			<TestParameters>
+				<param>modes='randread randwrite read write'</param>
+				<param>startThread=1</param>
+				<param>maxThread=1024</param>
+				<param>startIO=1024</param>
+				<param>numjobs=1</param>
+				<param>ioruntime=300</param>
+				<param>maxIO=1024</param>
+				<param>fileSize=1023G</param>
+			</TestParameters>
+			<Priority>P0</Priority>
+		</test>
 		<test>
 			<testName>ICA-PERF-UDP-LOSS-TEST</testName>
 			<testScript></testScript>
@ -7730,8 +7769,6 @@
 			<Priority>P0</Priority>
 		</test>		

-
-
 		<test>
 			<testName>ICA-IPERF3-TCP-IPV6-TEST</testName>
 			<testScript></testScript>
@ -7875,7 +7912,16 @@
 				<param>redis_test_suites="get,set"</param>
 			</TestParameters>
 			<Priority>P0</Priority>
-		</test>			
+		</test>
+		<test>
+			<testName>ICA-PERF-SYSCALL-BENCHMARK-TEST</testName>
+			<testScript></testScript>
+			<testScriptps1>ICA-PERF-SYSCALL-BENCHMARK-TEST.ps1</testScriptps1>
+			<setupType>SingleVM</setupType>
+			<SupportedExecutionModes>AzureServiceManagement,AzureResourceManager</SupportedExecutionModes>
+			<SubtestValues>SOME,TEXTS,NEEDS,TO,BE,PRESENT,HERE,FOR,PRINTING,TEST,SUMMARY</SubtestValues>
+			<Priority>P0</Priority>
+		</test>		
 		<test>
 			<testName>ICA-BUILD-LINUX-NEXT-DEB-PACKAGE</testName>
 			<testScript>build_deb_from_linux_next.sh</testScript>
@ -9293,6 +9339,21 @@
 				<Name>ICA-PERF-REDIS-MIDDLEWARE-TEST</Name>
 			</test>			
 		</Cycle>
+		<Cycle>
+			<cycleName>PERF-DISKSPD</cycleName>
+			<test>
+				<Name>ICA-PERF-DISKSPD-IO-TEST-4K</Name>
+			</test>
+			<test>
+				<Name>ICA-PERF-DISKSPD-IO-TEST-1024K</Name>
+			</test>
+		</Cycle>
+		<Cycle>
+			<cycleName>PERF-SYSCALL</cycleName>
+			<test>
+				<Name>ICA-PERF-SYSCALL-BENCHMARK-TEST</Name>
+			</test>
+		</Cycle>
 		<Cycle>
 			<cycleName>LINUX-NEXT-DEB</cycleName>
 			<test>
--- a/remote-scripts/ICA-PERF-DISKSPD-IO-TEST.ps1
+++ b/remote-scripts/ICA-PERF-DISKSPD-IO-TEST.ps1
@ -0,0 +1,209 @@
+# This script deploys a VM with 12xP30 disks for DISKSPD IO test and trigger the test based on given buffer 4k/1024k.
+#
+# Author: Maruthi Sivakanth Rebba
+# Email: v-sirebb@microsoft.com
+###################################################################################
+
+<#-------------Create Deployment Start------------------#>
+Import-Module .\TestLibs\RDFELibs.psm1 -Force
+$result = ""
+$testResult = ""
+$resultArr = @()
+$isDeployed = DeployVMS -setupType $currentTestData.setupType -Distro $Distro -xmlConfig $xmlConfig
+if ($isDeployed)
+{
+	try
+	{
+		$testVMData = $allVMData
+		ProvisionVMsForLisa -allVMData $allVMData -installPackagesOnRoleNames "none"
+		LogMsg "Generating constansts.sh ..."
+		$constantsFile = "$LogDir\constants.sh"
+		Set-Content -Value "#Generated by Azure Automation." -Path $constantsFile
+		foreach ( $param in $currentTestData.TestParameters.param)
+		{
+			Add-Content -Value "$param" -Path $constantsFile
+			LogMsg "$param added to constants.sh"
+			if ( $param -imatch "startThread" )
+			{
+				$startThread = [int]($param.Replace("startThread=",""))
+			}
+			if ( $param -imatch "maxThread" )
+			{
+				$maxThread = [int]($param.Replace("maxThread=",""))
+			}
+		}
+		LogMsg "constanst.sh created successfully..."
+		#endregion
+		
+		#region EXECUTE TEST
+		$myString = @"
+chmod +x perf_diskspd.sh
+echo "Execution of script started.." > /root/runlog.txt
+./perf_diskspd.sh &> diskspdConsoleLogs.txt
+. azuremodules.sh
+collect_VM_properties
+"@
+
+		Set-Content "$LogDir\StartDiskSpdTest.sh" $myString
+		RemoteCopy -uploadTo $testVMData.PublicIP -port $testVMData.SSHPort -files ".\$constantsFile,.\remote-scripts\azuremodules.sh,.\remote-scripts\perf_diskspd.sh,.\$LogDir\StartDiskSpdTest.sh," -username "root" -password $password -upload
+		$out = RunLinuxCmd -ip $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -command "chmod +x *.sh" -runAsSudo
+		$testJob = RunLinuxCmd -ip $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -command "./StartDiskSpdTest.sh" -RunInBackground -runAsSudo
+		#endregion
+
+		#region MONITOR TEST
+		while ( (Get-Job -Id $testJob).State -eq "Running" )
+		{
+			$currentStatus = RunLinuxCmd -ip $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -command "tail -1 runlog.txt"-runAsSudo
+			LogMsg "Current Test Staus : $currentStatus"
+			WaitFor -seconds 20
+		}
+
+		$finalStatus = RunLinuxCmd -ip $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -command "cat state.txt"
+		RemoteCopy -downloadFrom $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -download -downloadTo $LogDir -files "DiskSpdIOTest-*.tar.gz"
+		RemoteCopy -downloadFrom $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -download -downloadTo $LogDir -files "*.txt, *.csv"
+		
+		$testSummary = $null
+		#endregion
+
+		if ( $finalStatus -imatch "TestFailed")
+		{
+			LogErr "Test failed. Last known status : $currentStatus."
+			$testResult = "FAIL"
+		}
+		elseif ( $finalStatus -imatch "TestAborted")
+		{
+			LogErr "Test Aborted. Last known status : $currentStatus."
+			$testResult = "ABORTED"
+		}
+		elseif ( $finalStatus -imatch "TestCompleted")
+		{
+			LogMsg "Test Completed."
+			$testResult = "PASS"
+		}
+		elseif ( $finalStatus -imatch "TestRunning")
+		{
+			LogMsg "Powershell backgroud job for test is completed but VM is reporting that test is still running. Please check $LogDir\zkConsoleLogs.txt"
+			LogMsg "Contests of summary.log : $testSummary"
+			$testResult = "PASS"
+		}
+		LogMsg "Test result : $testResult"
+		LogMsg "Test Completed"
+		$resultSummary +=  CreateResultSummary -testResult $testResult -metaData "" -checkValues "PASS,FAIL,ABORTED" -testName $currentTestData.testName
+		
+    try
+        {
+			foreach($line in (Get-Content "$LogDir\DiskspdResults.csv"))
+			{
+				if ( $line -imatch "Iteration,TestType,BlockSize" )
+				{
+					$fioData = $true
+				}
+				if ( $fioData )
+				{
+					Add-Content -Value $line -Path $LogDir\diskspdData.csv
+				}
+			}
+			$diskspdDataCsv = Import-Csv -Path $LogDir\diskspdData.csv
+			LogMsg "Uploading the test results.."
+			$dataSource = $xmlConfig.config.Azure.database.server
+			$DBuser = $xmlConfig.config.Azure.database.user
+			$DBpassword = $xmlConfig.config.Azure.database.password
+			$database = $xmlConfig.config.Azure.database.dbname
+			$dataTableName = $xmlConfig.config.Azure.database.dbtable
+			$TestCaseName = $xmlConfig.config.Azure.database.testTag
+			if ($dataSource -And $DBuser -And $DBpassword -And $database -And $dataTableName) 
+			{
+				$GuestDistro	= cat "$LogDir\VM_properties.csv" | Select-String "OS type"| %{$_ -replace ",OS type,",""}
+				if ( $UseAzureResourceManager )
+				{
+					$HostType	= "Azure-ARM"
+				}
+				else
+				{
+					$HostType	= "Azure"
+				}
+				
+				$HostBy	= ($xmlConfig.config.Azure.General.Location).Replace('"','')
+				$HostOS	= cat "$LogDir\VM_properties.csv" | Select-String "Host Version"| %{$_ -replace ",Host Version,",""}
+				$GuestOSType	= "Linux"
+				$GuestDistro	= cat "$LogDir\VM_properties.csv" | Select-String "OS type"| %{$_ -replace ",OS type,",""}
+				$GuestSize = $testVMData.InstanceSize
+				$KernelVersion	= cat "$LogDir\VM_properties.csv" | Select-String "Kernel version"| %{$_ -replace ",Kernel version,",""}
+				
+				$connectionString = "Server=$dataSource;uid=$DBuser; pwd=$DBpassword;Database=$database;Encrypt=yes;TrustServerCertificate=no;Connection Timeout=30;"
+				
+				$SQLQuery = "INSERT INTO $dataTableName (TestCaseName,TestDate,HostType,HostBy,HostOS,GuestOSType,GuestDistro,GuestSize,KernelVersion,DiskSetup,BlockSize_KB,QDepth,seq_read_iops,seq_read_lat_avg,rand_read_iops,rand_read_lat_avg,seq_write_iops,seq_write_lat_avg,rand_write_iops,rand_write_lat_avg) VALUES "
+
+				for ( $QDepth = $startThread; $QDepth -le $maxThread; $QDepth *= 2 ) 
+				{
+					$seq_read_iops = ($diskspdDataCsv |  where { $_.TestType -eq "sequential-read" -and  $_.Threads -eq "$QDepth"} | Select ReadIOPS).ReadIOPS
+					$seq_read_lat_avg = ($diskspdDataCsv |  where { $_.TestType -eq "sequential-read" -and  $_.Threads -eq "$QDepth"} | Select ReadAvgLat).ReadAvgLat
+
+					$rand_read_iops = ($diskspdDataCsv |  where { $_.TestType -eq "random-read" -and  $_.Threads -eq "$QDepth"} | Select ReadIOPS).ReadIOPS
+					$rand_read_lat_avg = ($diskspdDataCsv |  where { $_.TestType -eq "random-read" -and  $_.Threads -eq "$QDepth"} | Select ReadAvgLat).ReadAvgLat
+					
+					$seq_write_iops = ($diskspdDataCsv |  where { $_.TestType -eq "sequential-write" -and  $_.Threads -eq "$QDepth"} | Select WriteIOPS).WriteIOPS
+					$seq_write_lat_avg = ($diskspdDataCsv |  where { $_.TestType -eq "sequential-write" -and  $_.Threads -eq "$QDepth"} | Select WriteAvgLat).WriteAvgLat
+					
+					$rand_write_iops = ($diskspdDataCsv |  where { $_.TestType -eq "random-write" -and  $_.Threads -eq "$QDepth"} | Select WriteIOPS).WriteIOPS
+					$rand_write_lat_avg= ($diskspdDataCsv |  where { $_.TestType -eq "random-write" -and  $_.Threads -eq "$QDepth"} | Select WriteAvgLat).WriteAvgLat
+
+					$BlockSize_KB= (($diskspdDataCsv |  where { $_.Threads -eq "$QDepth"} | Select BlockSize)[0].BlockSize).Replace("K","")
+                    
+				    $SQLQuery += "('$TestCaseName','$(Get-Date -Format yyyy-MM-dd)','$HostType','$HostBy','$HostOS','$GuestOSType','$GuestDistro','$GuestSize','$KernelVersion','RAID0:12xP30','$BlockSize_KB','$QDepth','$seq_read_iops','$seq_read_lat_avg','$rand_read_iops','$rand_read_lat_avg','$seq_write_iops','$seq_write_lat_avg','$rand_write_iops','$rand_write_lat_avg'),"	
+				    LogMsg "Collected performace data for $QDepth QDepth."
+				}
+				
+				$SQLQuery = $SQLQuery.TrimEnd(',')
+				$connection = New-Object System.Data.SqlClient.SqlConnection
+				$connection.ConnectionString = $connectionString
+				$connection.Open()
+
+				$command = $connection.CreateCommand()
+				$command.CommandText = $SQLQuery
+				
+				$result = $command.executenonquery()
+				$connection.Close()
+				LogMsg "Uploading the test results done!!"
+			}
+			else
+			{
+				LogMsg "Invalid database details. Failed to upload result to database!"
+			}
+		
+		}
+		catch 
+		{
+			$ErrorMessage =  $_.Exception.Message
+			LogErr "EXCEPTION : $ErrorMessage"
+		}
+	}
+	catch
+	{
+		$ErrorMessage =  $_.Exception.Message
+		LogMsg "EXCEPTION : $ErrorMessage"   
+	}
+	Finally
+	{
+		$metaData = "NTTTCP RESULT"
+		if (!$testResult)
+		{
+			$testResult = "Aborted"
+		}
+		$resultArr += $testResult
+	}   
+}
+
+else
+{
+	$testResult = "Aborted"
+	$resultArr += $testResult
+}
+
+$result = GetFinalResultHeader -resultarr $resultArr
+
+#Clean up the setup
+DoTestCleanUp -result $result -testName $currentTestData.testName -deployedServices $isDeployed -ResourceGroups $isDeployed
+
+#Return the result and summery to the test suite script..
+return $result, $resultSummary
--- a/remote-scripts/ICA-PERF-SYSCALL-BENCHMARK-TEST.ps1
+++ b/remote-scripts/ICA-PERF-SYSCALL-BENCHMARK-TEST.ps1
@ -0,0 +1,194 @@
+# This script deploys the VM for the SYSCALL BENCHMARK test and trigger the test.
+#
+# Author: Maruthi Sivakanth Rebba
+# Email: v-sirebb@microsoft.com
+###################################################################################
+<#-------------Create Deployment Start------------------#>
+Import-Module .\TestLibs\RDFELibs.psm1 -Force
+$result = ""
+$testResult = ""
+$resultArr = @()
+$isDeployed = DeployVMS -setupType $currentTestData.setupType -Distro $Distro -xmlConfig $xmlConfig
+if ($isDeployed)
+{
+	try
+	{
+		$testVMData = $allVMData
+		ProvisionVMsForLisa -allVMData $allVMData -installPackagesOnRoleNames "none"
+		
+		#region EXECUTE TEST
+		$myString = @"
+cd /root/
+chmod +x perf_syscallBenchmark.sh
+./perf_syscallBenchmark.sh &> syscallConsoleLogs.txt
+. azuremodules.sh
+collect_VM_properties
+"@
+
+		Set-Content "$LogDir\StartSysCallBenchmark.sh" $myString		
+		RemoteCopy -uploadTo $testVMData.PublicIP -port $testVMData.SSHPort -files ".\remote-scripts\azuremodules.sh,.\remote-scripts\perf_syscallBenchmark.sh,.\$LogDir\StartSysCallBenchmark.sh" -username "root" -password $password -upload
+
+		$out = RunLinuxCmd -ip $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -command "chmod +x *.sh" -runAsSudo
+		$testJob = RunLinuxCmd -ip $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -command "./StartSysCallBenchmark.sh" -RunInBackground -runAsSudo
+		#endregion
+
+		#region MONITOR TEST
+		while ( (Get-Job -Id $testJob).State -eq "Running" )
+		{
+			$currentStatus = RunLinuxCmd -ip $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -command "tail -1 syscallConsoleLogs.txt"-runAsSudo
+			LogMsg "Current Test Staus : $currentStatus"
+			WaitFor -seconds 10
+		}
+		$finalStatus = RunLinuxCmd -ip $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -command "cat state.txt"
+		$testSummary = $null
+		#endregion
+
+		if ( $finalStatus -imatch "TestFailed")
+		{
+			LogErr "Test failed. Last known status : $currentStatus."
+			$testResult = "FAIL"
+		}
+		elseif ( $finalStatus -imatch "TestAborted")
+		{
+			LogErr "Test Aborted. Last known status : $currentStatus."
+			$testResult = "ABORTED"
+		}
+		elseif ( $finalStatus -imatch "TestCompleted")
+		{
+			RemoteCopy -downloadFrom $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -download -downloadTo $LogDir -files "syscall-benchmark-*.tar.gz"
+			RemoteCopy -downloadFrom $testVMData.PublicIP -port $testVMData.SSHPort -username "root" -password $password -download -downloadTo $LogDir -files "*.txt,*.log,*.csv"
+			LogMsg "Test Completed."
+			$testResult = "PASS"
+		}
+		elseif ( $finalStatus -imatch "TestRunning")
+		{
+			LogMsg "Powershell backgroud job for test is completed but VM is reporting that test is still running. Please check $LogDir\zkConsoleLogs.txt"
+			LogMsg "Contests of summary.log : $testSummary"
+			$testResult = "PASS"
+		}
+		
+		try {
+			$logFilePath = "$LogDir\results.log"
+			$logs = Get-Content -Path $logFilePath
+			$vmInfo = Get-Content -Path $logFilePath | select -First 2
+			$logs = $logs.Split("`n")
+
+			Function GetResultObject ()
+			{
+				$Object = New-Object PSObject                                       
+				$Object | add-member -MemberType NoteProperty -Name test -Value $null
+				$Object | add-member -MemberType NoteProperty -Name avgReal -Value $null
+				$Object | add-member -MemberType NoteProperty -Name avgUser -Value $null
+				$Object | add-member -MemberType NoteProperty -Name avgSystem -Value $null
+				return $Object
+			}
+			$mode = $null
+			$finalResult = @()
+			$finalResult += "********************************************************"
+			$finalResult += " 	SYSCALL BENCHMARK TEST RESULTS 	"
+			$finalResult += "***************************************************************************************"
+			$finalResult += $vmInfo
+			$currentResult = GetResultObject
+
+			foreach ($line in $logs)
+			{
+				if ( $line -imatch "bench_00_null_call_regs")
+				{
+					$currentResult.test = "bench_00_null_call_regs" 
+				}
+				elseif ( $line -imatch "bench_01_null_call_stack")
+				{
+					$currentResult.test = "bench_01_null_call_stack"  
+				}
+				elseif ( $line -imatch "bench_02_getpid_syscall")
+				{
+					$currentResult.test = "bench_02_getpid_syscall"  
+				}
+				if ( $line -imatch "bench_03_getpid_vdso")
+				{
+					$currentResult.test = "bench_03_getpid_vdso"
+				}
+				elseif ( $line -imatch "bench_10_read_syscall")
+				{
+					$currentResult.test = "bench_10_read_syscall"        
+				}
+				elseif ( $line -imatch "bench_11_read_vdso")
+				{
+					$currentResult.test = "bench_11_read_vdso"
+				}
+				elseif ( $line -imatch "bench_12_read_stdio")
+				{
+					$currentResult.test = "bench_12_read_stdio"       
+				}
+				elseif ( $line -imatch "bench_20_write_syscall")
+				{
+					$currentResult.test = "bench_20_write_syscall"        
+				}
+				elseif ( $line -imatch "bench_21_write_vdso")
+				{
+					$currentResult.test = "bench_21_write_vdso"  
+				}
+				elseif ( $line -imatch "bench_22_write_stdio")
+				{
+					$currentResult.test = "bench_22_write_stdio"        
+				}
+				elseif ( $line -imatch "average")
+				{
+					$testType = $currentResult.test
+					$currentResult.avgReal = $avgReal = $line.Split(" ")[2]
+					$currentResult.avgUser = $avgUser = $line.Split(" ")[4]
+					$currentResult.avgSystem = $avgSystem = $line.Split(" ")[6]
+					$finalResult += $currentResult
+					$metadata = "test=$testType"
+					$syscallResult = "AverageReal=$avgReal AverageUser=$avgUser AverageSystem=$avgSystem"
+					$resultSummary +=  CreateResultSummary -testResult "$syscallResult : Completed" -metaData $metadata -checkValues "PASS,FAIL,ABORTED" -testName $currentTestData.testName
+					if ( $currentResult.test -imatch "bench_22_write_stdio")
+					{
+						LogMsg "Syscall results parsing is Done..."
+						break
+					}
+					$currentResult = GetResultObject
+				}
+				else{
+					continue
+				}
+			}			
+			Set-Content -Value $finalResult -Path "$LogDir\syscalResults.txt"
+			LogMsg ($finalResult | Format-Table | Out-String)			
+		}
+		catch{
+			$ErrorMessage =  $_.Exception.Message
+			LogMsg "EXCEPTION : $ErrorMessage"  
+		}
+		LogMsg "Test result : $testResult"
+		LogMsg "Test Completed"
+	}
+	catch
+	{
+		$ErrorMessage =  $_.Exception.Message
+		LogMsg "EXCEPTION : $ErrorMessage"   
+	}
+	Finally
+	{
+		$metaData = "SYSCALL BENCHMARK RESULT"
+		if (!$testResult)
+		{
+			$testResult = "Aborted"
+		}
+		$resultArr += $testResult
+	}   
+}
+
+else
+{
+	$testResult = "Aborted"
+	$resultArr += $testResult
+}
+
+$result = GetFinalResultHeader -resultarr $resultArr
+
+#Clean up the setup
+DoTestCleanUp -result $result -testName $currentTestData.testName -deployedServices $isDeployed -ResourceGroups $isDeployed
+
+#Return the result and summery to the test suite script..
+return $result, $resultSummary
--- a/remote-scripts/perf_diskspd.sh
+++ b/remote-scripts/perf_diskspd.sh
@ -0,0 +1,385 @@
+#!/bin/bash
+##############################################################
+# perf_diskspd.sh
+# Author : Maruthi Sivakanth Rebba <v-sirebb@microsoft.com>
+# 
+#Description:
+#	Download and run diskspd disk io performance tests.
+##############################################################
+
+ICA_TESTRUNNING="TestRunning"      # The test is running
+ICA_TESTCOMPLETED="TestCompleted"  # The test completed successfully
+ICA_TESTABORTED="TestAborted"      # Error during the setup of the test
+ICA_TESTFAILED="TestFailed"        # Error occurred during the test
+
+LogMsg()
+{
+    echo "[$(date +"%x %r %Z")] ${1}"
+	echo "[$(date +"%x %r %Z")] ${1}" >> "${HOMEDIR}/runlog.txt"
+}
+
+UpdateTestState()
+{
+    echo "${1}" > $HOMEDIR/state.txt
+}
+
+InstallDependencies() {
+	LogMsg "INFO: Dependency installation started..."
+	DISTRO=`grep -ihs "buntu\|Suse\|Fedora\|Debian\|CentOS\|Red Hat Enterprise Linux" /etc/{issue,*release,*version}`
+
+	if [[ $DISTRO =~ "Ubuntu" ]] || [[ $DISTRO =~ "Debian" ]];
+	then
+		LogMsg "INFO: Detected UBUNTU/Debian"
+		until dpkg --force-all --configure -a; sleep 10; do echo 'Trying again...'; done
+		apt-get update
+		apt-get install -y pciutils gawk mdadm
+		apt-get install -y wget sysstat blktrace bc gcc make libaio-dev g++ git 
+		if [ $? -ne 0 ]; then
+			LogMsg "Error: Unable to install fio"
+			exit 1
+		fi
+		mount -t debugfs none /sys/kernel/debug
+						
+	elif [[ $DISTRO =~ "Red Hat Enterprise Linux Server release 6" ]];
+	then
+		LogMsg "INFO: Detected RHEL 6.x"
+		LogMsg "INFO: installing required packages"
+		rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm
+		yum -y --nogpgcheck install wget sysstat mdadm blktrace libaio gcc make libaio-dev g++ git 
+		mount -t debugfs none /sys/kernel/debug
+
+	elif [[ $DISTRO =~ "Red Hat Enterprise Linux Server release 7" ]];
+	then
+		LogMsg "INFO: Detected RHEL 7.x"
+		LogMsg "INFO: installing required packages"
+		rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
+		yum -y --nogpgcheck install wget sysstat mdadm blktrace libaio gcc make libaio-dev g++ git 
+		mount -t debugfs none /sys/kernel/debug
+			
+	elif [[ $DISTRO =~ "CentOS Linux release 6" ]] || [[ $DISTRO =~ "CentOS release 6" ]];
+	then
+		LogMsg "INFO: Detected CentOS 6.x"
+		LogMsg "INFO: installing required packages"
+		rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm
+		yum -y --nogpgcheck install wget sysstat mdadm blktrace libaio gcc make libaio-dev g++ git 
+		mount -t debugfs none /sys/kernel/debug
+			
+	elif [[ $DISTRO =~ "CentOS Linux release 7" ]];
+	then
+		LogMsg "INFO:  Detected CentOS 7.x"
+		LogMsg "INFO: installing required packages"
+		rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
+		yum -y --nogpgcheck install wget sysstat mdadm blktrace libaio gcc make libaio-dev g++ git 
+		mount -t debugfs none /sys/kernel/debug
+
+	elif [[ $DISTRO =~ "SUSE Linux Enterprise Server 12" ]];
+	then
+		LogMsg "INFO: Detected SLES12"
+		LogMsg "INFO: installing required packages"
+		zypper addrepo http://download.opensuse.org/repositories/benchmark/SLE_12_SP3_Backports/benchmark.repo
+		zypper --no-gpg-checks --non-interactive --gpg-auto-import-keys refresh
+		zypper --no-gpg-checks --non-interactive --gpg-auto-import-keys remove gettext-runtime-mini-0.19.2-1.103.x86_64
+		zypper --no-gpg-checks --non-interactive --gpg-auto-import-keys install sysstat
+		zypper --no-gpg-checks --non-interactive --gpg-auto-import-keys install grub2
+		zypper --no-gpg-checks --non-interactive --gpg-auto-import-keys install wget mdadm blktrace libaio1 gcc make libaio-dev g++ git 
+	else
+		LogMsg "Error: Unknown Distro"
+		UpdateTestState "TestAborted"
+		UpdateSummary "Unknown Distro, test aborted"
+		return 1
+	fi
+}
+
+CreateRAID0()
+{	
+	disks=$(ls -l /dev | grep sd[c-z]$ | awk '{print $10}')
+
+	LogMsg "INFO: Check and remove RAID first"
+	mdvol=$(cat /proc/mdstat | grep "active raid" | awk {'print $1'})
+	if [ -n "$mdvol" ]; then
+		echo "/dev/${mdvol} already exist...removing first"
+		umount /dev/${mdvol}
+		mdadm --stop /dev/${mdvol}
+		mdadm --remove /dev/${mdvol}
+		mdadm --zero-superblock /dev/sd[c-z][1-5]
+	fi
+	
+	LogMsg "INFO: Creating Partitions"
+	count=0
+	for disk in ${disks}
+	do		
+		LogMsg "INFO: formatting disk /dev/${disk}"
+		echo "formatting disk /dev/${disk}"
+		(echo d; echo n; echo p; echo 1; echo; echo; echo t; echo fd; echo w;) | fdisk /dev/${disk}
+		count=$(( $count + 1 ))
+		sleep 1
+	done
+	LogMsg "INFO: Creating RAID of ${count} devices."
+	sleep 1
+	mdadm --create ${mdVolume} --level 0 --raid-devices ${count} /dev/sd[c-z][1-5]
+	sleep 1
+	time mkfs -t $1 -F ${mdVolume}
+	mkdir -p ${mountDir}
+	sleep 1
+	mount -o nobarrier ${mdVolume} ${mountDir}
+	if [ $? -ne 0 ]; then
+            LogMsg "Error: Unable to create raid"            
+            exit 1
+	else
+		LogMsg "INFO: ${mdVolume} mounted to ${mountDir} successfully."
+	fi
+}
+
+CreateLVM()
+{	
+	disks=$(ls -l /dev | grep sd[c-z]$ | awk '{print $10}')
+
+	LogMsg "INFO: Check and remove LVM first"
+	vgExist=$(vgdisplay)
+	if [ -n "$vgExist" ]; then
+		umount ${mountDir}
+		lvremove -A n -f /dev/${vggroup}/lv1
+		vgremove ${vggroup} -f
+	fi
+	
+	LogMsg "INFO: Creating Partition"
+	count=0
+	for disk in ${disks}
+	do		
+		LogMsg "INFO: formatting disk /dev/${disk}"
+		echo "formatting disk /dev/${disk}"
+		(echo d; echo n; echo p; echo 1; echo; echo; echo t; echo fd; echo w;) | fdisk /dev/${disk}
+		count=$(( $count + 1 )) 
+	done
+	
+	LogMsg "INFO: Creating LVM with all data disks"
+	pvcreate /dev/sd[c-z][1-5]
+	vgcreate ${vggroup} /dev/sd[c-z][1-5]
+	lvcreate -l 100%FREE -i 12 -I 64 ${vggroup} -n lv1
+	time mkfs -t $1 -F /dev/${vggroup}/lv1
+	mkdir -p ${mountDir}
+	mount -o nobarrier /dev/${vggroup}/lv1 ${mountDir}
+	if [ $? -ne 0 ]; then
+		LogMsg "Error: Unable to create LVM "            
+		exit 1
+	fi
+}
+
+
+InstallDiskSpd()
+{
+	LogMsg "'diskspd' installation started..."
+	InstallDependencies
+	git clone https://github.com/Microsoft/diskspd-for-linux.git
+	cd diskspd-for-linux
+	make
+	make install 
+	if [[ `which diskspd` == "" ]]
+    then
+        LogMsg "Error: 'diskspd' installation failed..."
+        exit -1
+    fi
+}
+
+DiskspdParser ()
+{
+	if [[ $# != 2 ]];
+	then
+		LogMsg "Error: Usage $0 <output csv file name> <Absolute path to the diskspd logs folder>"
+		echo "Usage $0 <output csv file name> <Absolute path to the diskspd logs folder>"
+		exit 1
+	fi
+	csv_file=$1
+	logs_path=$2
+	csv_file_tmp=/tmp/temp.txt
+	echo $csv_file
+	rm -rf $csv_file_tmp $csv_file
+
+	echo "Iteration,TestType,BlockSize,Threads,Jobs,TotalIOPS,ReadIOPS,WriteIOPS,TotalBw(MBps),ReadBw(MBps),WriteBw(MBps),TotalAvgLat,ReadAvgLat,WriteAvgLat,TotalLatStdDev,ReadLatStdDev,WriteLatStdDev,IOmode" > $csv_file
+
+	out_list=(`ls $logs_path/*`)
+	count=0
+	while [ "x${out_list[$count]}" != "x" ]
+	do
+		file_name=${out_list[$count]}
+
+		Iteration=`cat $file_name| grep "Iteration:"| awk '{print $2}'| head -1`
+		Jobs=`cat $file_name| grep "number of outstanding"|awk '{print $6}'|head -1|sed s/[^0-9]//g`
+		
+		ReadIOPS=`cat $file_name| grep "total:"|awk '{print $8}'|head -2 |tail -1`
+		ReadAvgLat=`cat $file_name| grep "total:"|awk '{print $12}'|head -2 |tail -1`
+		ReadLatStdDev=`cat $file_name| grep "total:"|awk '{print $14}'|head -2 |tail -1`
+		ReadBw=`cat $file_name| grep "total:"|awk '{print $6}'|head -2 |tail -1`
+		
+		WriteIOPS=`cat $file_name| grep "total:"|awk '{print $8}'|tail -1`
+		WriteAvgLat=`cat $file_name| grep "total:"|awk '{print $12}'|tail -1`
+		WriteLatStdDev=`cat $file_name| grep "total:"|awk '{print $14}'|tail -1`
+		WriteBw=`cat $file_name| grep "total:"|awk '{print $6}'|tail -1`
+		
+		BlockSize=`cat $file_name| grep "block size:"|awk '{print $3}'| awk '{printf "%d\n", $1/1024}'| head -1`K
+		mode=`cat $file_name| grep "performing"|awk '{print $6}'| sed s/[^0-9]//g`
+		testmode=""
+		if [[ $mode =~ "0100" ]];
+		then
+			testmode='write'
+		elif [[ $mode =~ "1000" ]];
+		then
+			testmode='read'
+		else
+			testmode='readwrite'
+		fi
+		TestType=`cat $file_name| grep "using.*:"|awk '{print $2}'| head -1`-$testmode
+		Threads=`cat $file_name| grep "total threads"|awk '{print $3}'`
+		
+		TotalIOPS=`cat $file_name| grep "total:"|awk '{print $8}'|head -1`
+		TotalAvgLat=`cat $file_name| grep "total:"|awk '{print $12}'|head -1`
+		TotalLatStdDev=`cat $file_name| grep "total:"|awk '{print $14}'|head -1`
+		TotalBw=`cat $file_name| grep "total:"|awk '{print $6}'|head -1`
+		
+		IOmode=`cat $file_name | grep "using O_"| sed "s/.*[a-z] //g" | tr '\n' ' - '`
+		echo "$Iteration,$TestType,$BlockSize,$Threads,$Jobs,$TotalIOPS,$ReadIOPS,$WriteIOPS,$TotalBw,$ReadBw,$WriteBw,$TotalAvgLat,$ReadAvgLat,$WriteAvgLat,$TotalLatStdDev,$ReadLatStdDev,$WriteLatStdDev,$IOmode" >> $csv_file_tmp
+
+		((count++))
+	done
+
+	cat $csv_file_tmp | sort -n| sed 's/^,,.*//' >> $csv_file
+	echo "Parsing completed!" 
+}
+
+if [[ `which diskspd` == "" ]]
+then
+	InstallDiskSpd
+else
+	LogMsg "'diskspd' is already installed"
+fi
+
+
+# Execution of script starts from here
+LogMsg "INFO: Execution of script Started..."
+
+HOMEDIR="/root"
+LOGDIR="$HOMEDIR/DiskspdLogs"
+LOGFILE=$LOGDIR/diskspd.log
+IOSTATLOGDIR="${LOGDIR}/iostatLog"
+CONSTANTS_FILE="$HOMEDIR/constants.sh"
+vggroup="vg1"
+mountDir=/ioDiskTest
+testfile=/ioDiskTest/testfile
+
+
+if [ -d "$LOGDIR" ]; then
+	mv $LOGDIR $LOGDIR-$(date +"%m%d%Y-%H%M%S")/
+fi
+
+mkdir -p $LOGDIR/diskspdLog
+mkdir -p $LOGDIR/iostatLog
+mkdir -p $LOGDIR/blktraceLog
+
+DISTRO=`grep -ihs "buntu\|Suse\|Fedora\|Debian\|CentOS\|Red Hat Enterprise Linux" /etc/{issue,*release,*version}`
+if [[ $DISTRO =~ "SUSE Linux Enterprise Server 12" ]];
+then
+	mdVolume="/dev/md/mdauto0"
+else
+	mdVolume="/dev/md0"
+fi
+
+if [ -e ${CONSTANTS_FILE} ]; then
+    source ${CONSTANTS_FILE}
+else
+    errMsg="Error: missing ${CONSTANTS_FILE} file"
+    LogMsg "${errMsg}"
+    LogMsg "INFO: NO test config provided, So test starting with default config.."
+    # These are supposed to be passed from constant.sh
+	modes='randread randwrite read write'
+	startThread=1
+	maxThread=1024
+	startIO=4
+	maxIO=1024
+	numjobs=1
+	fileSize=512G
+	ioruntime=300
+fi
+
+#Install required packages for test
+InstallDependencies
+
+#Creating RAID before triggering test
+CreateRAID0 ext4
+#CreateLVM ext4
+
+# DiskSpd test will starts from here
+LogMsg "*********INFO: Starting test execution*********"
+UpdateTestState ICA_TESTRUNNING
+iteration=0
+io_increment=256
+ulimitVal=51200
+
+LogMsg "INFO: Preparing files for test..."
+diskspd -w0 -b1M -o128 -t1 -c$fileSize -Sh  -L $testfile >>  ${HOMEDIR}/runlog.txt
+LogMsg "INFO: Preparing files for test...done!"
+
+for mode in $modes
+do
+	testmode=""
+	if [[ $mode =~ "read" ]];
+	then
+		testmode='w0'
+	elif [[ $mode =~ "write" ]];
+	then
+		testmode='w100'
+	else
+		LogMsg "INFO: Unknown testmode: "$mode
+	fi
+
+	if [[ $mode =~ "rand" ]];
+	then
+		testmode="$testmode -r "
+	fi
+
+	io=$startIO
+	while [ $io -le $maxIO ]
+	do
+		Thread=$startThread			
+		while [ $Thread -le $maxThread ]
+		do
+			if [ $Thread -ge 8 ]
+			then
+				numjobs=8
+			else
+				numjobs=$Thread
+			fi
+			iostatfilename="${IOSTATLOGDIR}/iostat-diskspd-${mode}-${io}K-${Thread}td.txt"
+			nohup iostat -x $ioruntime -t -y > $iostatfilename &
+			LOGFILE=$HOMEDIR/DiskspdLogs/diskspdLog/diskspd_b${io}K_${mode}_t${Thread}_o${numjobs}.log
+			CMD="diskspd -b${io}K -f$fileSize -$testmode -Sh -W2 -d$ioruntime -L -D -t$Thread -o$numjobs $testfile -xk"
+			LogMsg "INFO: Iteration: $iteration  ,command: '$CMD'" 
+			echo "Iteration: $iteration  ,command: '$CMD'"  > $LOGFILE 
+			if [ $Thread -ge 1024 ]
+			then
+				ulimit -n $ulimitVal && ulimit -a && $CMD >> $LOGFILE
+				ulimitVal=$(( ulimitVal * 2 ))
+				ulimit -n 1024
+			else
+				ulimit -a && $CMD >> $LOGFILE
+			fi
+			
+			iostatPID=`ps -ef | awk '/iostat/ && !/awk/ { print $2 }'`
+			kill -9 $iostatPID
+			Thread=$(( Thread*2 ))		
+			iteration=$(( iteration+1 ))
+			sleep 1
+		done
+		io=$(( io * io_increment ))
+	done
+done
+
+# Parse DiskSpd results.
+DiskspdParser $HOMEDIR/DiskspdResults.csv $HOMEDIR/DiskspdLogs/diskspdLog
+
+# Compress all test logs.
+compressedFileName="${HOMEDIR}/DiskSpdIOTest-$(date +"%m%d%Y-%H%M%S").tar.gz"
+LogMsg "INFO: Please wait...Compressing all results to ${compressedFileName}..."
+tar -cvzf $compressedFileName $LOGDIR/
+
+UpdateTestState ICA_TESTCOMPLETED
+LogMsg "*********INFO: Script execution reach END. Completed !!!*********"
--- a/remote-scripts/perf_syscallBenchmark.sh
+++ b/remote-scripts/perf_syscallBenchmark.sh
@ -0,0 +1,149 @@
+#!/bin/bash
+#######################################################################
+# perf_syscallBenchmark.sh
+# Author : Maruthi Sivakanth Rebba <v-sirebb@microsoft.com>
+#
+# Description:
+#    Download and run syscall benchmark test.
+#    
+# Supported Distros:
+#    Ubuntu, SUSE, RedHat, CentOS
+#######################################################################
+
+HOMEDIR="/root"
+LogMsg()
+{
+    echo "[$(date +"%x %r %Z")] ${1}"
+	echo "[$(date +"%x %r %Z")] ${1}" >> "${HOMEDIR}/syscallTestLog.txt"
+}
+LogMsg "Sleeping 10 seconds.."
+sleep 10
+
+#export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/share/oem/bin:/usr/share/oem/python/bin:/opt/bin
+CONSTANTS_FILE="$HOMEDIR/constants.sh"
+ICA_TESTRUNNING="TestRunning"      # The test is running
+ICA_TESTCOMPLETED="TestCompleted"  # The test completed successfully
+ICA_TESTABORTED="TestAborted"      # Error during the setup of the test
+ICA_TESTFAILED="TestFailed"        # Error occurred during the test
+
+UpdateTestState()
+{
+    echo "${1}" > $HOMEDIR/state.txt
+}
+
+InstallDependencies() {
+		DISTRO=`grep -ihs "buntu\|Suse\|Fedora\|Debian\|CentOS\|Red Hat Enterprise Linux" /etc/{issue,*release,*version}`
+
+		if [[ $DISTRO =~ "Ubuntu" ]] || [[ $DISTRO =~ "Debian" ]];
+		then
+			LogMsg "Detected UBUNTU/Debian"
+			until dpkg --force-all --configure -a; sleep 10; do echo 'Trying again...'; done
+			apt-get update
+			apt-get install -y gcc yasm tar wget dos2unix git
+			if [ $? -ne 0 ]; then
+				LogMsg "Error: Unable to install SysCall required packages"
+				exit 1
+			fi							
+		elif [[ $DISTRO =~ "Red Hat Enterprise Linux Server release 6" ]] || [[ $DISTRO =~ "Debian" ]];
+		then
+			LogMsg "Detected RHEL 6.x"
+			LogMsg "INFO: installing required packages"
+			rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm
+			yum -y --nogpgcheck install gcc yasm tar wget dos2unix git
+			if [ $? -ne 0 ]; then
+				LogMsg "Error: Unable to install SysCall required packages"
+				exit 1
+			fi
+		elif [[ $DISTRO =~ "Red Hat Enterprise Linux Server release 7" ]];
+		then
+			LogMsg "Detected RHEL 7.x"
+			LogMsg "INFO: installing required packages"
+			rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
+			yum -y --nogpgcheck install gcc yasm tar wget dos2unix git
+			if [ $? -ne 0 ]; then
+				LogMsg "Error: Unable to install SysCall required packages"
+				exit 1
+			fi		
+		elif [[ $DISTRO =~ "CentOS Linux release 6" ]] || [[ $DISTRO =~ "CentOS release 6" ]];
+		then
+			LogMsg "Detected CentOS 6.x"
+			LogMsg "INFO: installing required packages"
+			rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm
+			yum -y --nogpgcheck install gcc yasm tar wget dos2unix git
+			if [ $? -ne 0 ]; then
+				LogMsg "Error: Unable to install SysCall required packages"
+				exit 1
+			fi	
+		elif [[ $DISTRO =~ "CentOS Linux release 7" ]];
+		then
+			LogMsg "Detected CentOS 7.x"
+			LogMsg "INFO: installing required packages"
+			rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
+			yum -y --nogpgcheck install gcc yasm tar wget dos2unix git
+			if [ $? -ne 0 ]; then
+				LogMsg "Error: Unable to install SysCall required packages"
+				exit 1
+			fi
+		elif [[ $DISTRO =~ "SUSE Linux Enterprise Server 12" ]];
+		then
+			LogMsg "Detected SLES12"
+			zypper addrepo http://download.opensuse.org/repositories/benchmark/SLE_12_SP3_Backports/benchmark.repo
+			zypper --no-gpg-checks --non-interactive --gpg-auto-import-keys refresh
+			#zypper --no-gpg-checks --non-interactive --gpg-auto-import-keys remove gettext-runtime-mini-0.19.2-1.103.x86_64
+			zypper --no-gpg-checks --non-interactive --gpg-auto-import-keys install gcc yasm tar wget dos2unix git
+			if [ $? -ne 0 ]; then
+				LogMsg "Error: Unable to install SysCall required packages"
+				exit 1
+			fi
+		else
+			LogMsg "Unknown Distro"
+			UpdateTestState "TestAborted"
+			UpdateSummary "Unknown Distro, test aborted"
+			return 1
+	fi
+}
+
+runSysCallBenchmark()
+{
+	UpdateTestState ICA_TESTRUNNING
+	#Syscall benchmark test start..
+	LogMsg "git clone SysCall benchmark started..."
+	git clone https://github.com/arkanis/syscall-benchmark.git
+	cd syscall-benchmark && ./compile.sh
+	if [ $? -ne 0 ]; then
+		LogMsg "Error: Unable to install SysCall check logs for more details."
+		exit 1
+	fi
+	LogMsg "INFO: SysCall benchmark install SUCCESS"
+	LogMsg "SysCall benchmark test started..."
+	./bench.sh
+	if [ $? -ne 0 ]; then
+		LogMsg "Error: SysCall benchmark test run FAILED"
+		exit 1
+	fi
+	LogMsg "INFO: SysCall benchmark test run SUCCESS"
+	cp $LOGDIR/results.log ${HOMEDIR}/
+	compressedFileName="${HOMEDIR}/syscall-benchmark-$(date +"%m%d%Y-%H%M%S").tar.gz"
+	LogMsg "INFO: Please wait...Compressing all results to ${compressedFileName}..."
+	tar -cvzf $compressedFileName  ${HOMEDIR}/*.txt ${HOMEDIR}/*.log ${HOMEDIR}/*.csv $LOGDIR/
+
+	echo "Test logs are located at ${LOGDIR}"
+	UpdateTestState ICA_TESTCOMPLETED
+}
+
+############################################################
+#	Main body
+############################################################
+LogMsg "*********INFO: Starting test setup*********"
+HOMEDIR=$HOME
+mv $HOMEDIR/syscall-benchmark/ $HOMEDIR/syscall-benchmark-$(date +"%m%d%Y-%H%M%S")/
+LOGDIR="${HOMEDIR}/syscall-benchmark"
+
+cd ${HOMEDIR}
+#Install required packages for SysCall benchmark
+InstallDependencies
+
+#Run SysCall benchmark test
+LogMsg "*********INFO: Starting test execution*********"
+runSysCallBenchmark
+LogMsg "*********INFO: Script execution reach END. Completed !!!*********"