I am using a powershell script to create multiple Vms based on an image. The first Vm is ok but when attempting the second Vm I get an error saying that :
| Resource /subscriptions/....../networkInterfaces/xxxxx/ipConfigurations/xxxxx is referencing public IP address
| /subscriptions/xxxxxxxxx/providers/Microsoft.Network/publicIPAddresses/Microsoft.Azure.Commands.Network.Models.PSPublicIpAddress that is already allocated to
| resource /subscriptions/......./networkInterfaces/xxxxx/ipConfigurations/xxxxx.
Here is the script I am using:
param(
[string] $WeekNo="NoWeek",
[int] $VmCount=0
)
#$cred = Get-Credential -Message "Enter a username and password for the virtual machine."
## VM Account
# Credentials for Local Admin account you created in the sysprepped (generalized) vhd image
$VMLocalAdminUser = "xxxxx"
$VMLocalAdminSecurePassword = ConvertTo-SecureString "xxxxxxx" -AsPlainText -Force
$image = "/subscriptions/xxxxxxx/resourceGroups/xxxxxx/providers/Microsoft.Compute/images/xxxxxxxxx"
## Azure Account
$LocationName = "SwedenCentral"
$ResourceGroupName = "xxxx_" + $WeekNo
if( -Not( Get-AzureRmResourceGroup -Name $ResourceGroupName -Location $LocationName -ErrorAction Ignore)) {
New-AzureRmResourceGroup -Name $ResourceGroupName -Location $LocationName
Write-Host "ResourceGroup" $ResourceGroupName "created"
$VMSize = "Standard_B2ms"
## Networking
$NetworkName = "xxxxxx_" + $WeekNo + "_net" # "MyNet"
$SubnetName = "MySubnet"
$SubnetAddressPrefix = "10.0.0.0/24"
$VnetAddressPrefix = "10.0.0.0/16"
$SingleSubnet = New-AzVirtualNetworkSubnetConfig -Name $SubnetName -AddressPrefix $SubnetAddressPrefix
$Vnet = New-AzVirtualNetwork -Name $NetworkName -ResourceGroupName $ResourceGroupName -Location $LocationName -AddressPrefix $VnetAddressPrefix -Subnet $SingleSubnet
}
$Credential = New-Object System.Management.Automation.PSCredential ($VMLocalAdminUser, $VMLocalAdminSecurePassword);
$VMName = "xxxx" + $WeekNo
##New-AzVM -ResourceGroupName $ResourceGroupName -Location $LocationName -VM $VirtualMachine -Verbose -Image $image
for($i=1; $i -le $VmCount; $i++){
$VMBaseName = "iCPSEDU" + $WeekNo + $i
$StorageAccount = "xxxxx" + $WeekNo + $i
$PublicIPAddressName = $VMBaseName + "PIP$(Get-Random)"
$NICName = $VMBaseName + "NIC"
$DNSNameLabel = "xxxx" + $WeekNo + $i + "dns" # mydnsname.westus.cloudapp.azure.com
$PIP = New-AzPublicIpAddress -Name $PublicIPAddressName -DomainNameLabel $DNSNameLabel -ResourceGroupName $ResourceGroupName -Location $LocationName -AllocationMethod Dynamic
$NIC = New-AzNetworkInterface -Name $NICName -ResourceGroupName $ResourceGroupName -Location $LocationName -SubnetId $Vnet.Subnets[0].Id -PublicIpAddressId $PIP.Id
Write-Host "Creating VM " $VMBaseName
New-AzVm `
-ResourceGroupName $ResourceGroupName `
-Name $VMBaseName `
-ImageName $image `
-Location $LocationName `
-VirtualNetworkName $Vnet `
-SubnetName $SubnetName `
-SecurityGroupName "myImageNSG" `
-PublicIpAddressName $PIP -Credential $Credential -Size $VMSize -PublicIpSku Standard
Write-Host "VM " $VMBaseName " Created"
Stop-AzVM -ResourceGroupName $ResourceGroupName $VMBaseName -Force -NoWait
Write-Host "VM " $VMBaseName " Stopped"
}
Write-Host "Done."`
To me it seems that the variable used for the PIP is not "flushed" properly between the executions but I have no idea on how to do this?
Or is there something else causing the error?
I have tried adding some delays but without effect.
Create a public IP address and specify a DNS name
Create a NSG
Create a NIC and associate with created pub IP address and NSG
Create a virtual machine configuration and assign the NIC
Create the VM with the config
https://github.com/Azure/azure-docs-powershell-samples/blob/master/virtual-machine/create-vm-detailed/create-windows-vm-detailed.ps1
rough summary of important steps:
$pip = New-AzPublicIpAddress -ResourceGroupName $resourceGroup -Location $location `
-Name "mypublicdns$(Get-Random)" -AllocationMethod Static -IdleTimeoutInMinutes 4
$nsg = New-AzNetworkSecurityGroup -ResourceGroupName $resourceGroup -Location $location `
-Name myNetworkSecurityGroup -SecurityRules $nsgRuleRDP
$nic = New-AzNetworkInterface -Name myNic -ResourceGroupName $resourceGroup -Location $location `
-SubnetId $vnet.Subnets[0].Id -PublicIpAddressId $pip.Id -NetworkSecurityGroupId $nsg.Id
$vmConfig = New-AzVMConfig -VMName $vmName -VMSize Standard_D1 | `
Set-AzVMOperatingSystem -Windows -ComputerName $vmName -Credential $cred | `
Set-AzVMSourceImage -PublisherName MicrosoftWindowsServer -Offer WindowsServer -Skus 2016-Datacenter -Version latest | `
Add-AzVMNetworkInterface -Id $nic.Id
New-AzVM -ResourceGroupName $resourceGroup -Location $location -VM $vmConfig
MS is providing well tested powershell code for various tasks:
I prefer the github samples https://github.com/Azure/azure-docs-powershell-samples over the steps in learn and doc.microsoft.com
also have a deeper look at the Azure CLI examples and template based deployments. It seems to me that MS is abandoning PS a bit.
I'm trying to deploy multiple PowerShell scripts to an Azure Windows VM by using the CustomScriptExtension.
The scripts are independent from each other so the order of their deployment doesn't matter. Also the scripts are in same blob container.
I have already a working template as below for installing one script at the moment:
$resourceGroup = "myResourceGroup"
$vmName = "myVM"
$location = "easteurope"
$storageAcctName = "myStorageAcct"
$storageKey = $env:ARM_ACCESS_KEY
$fileUri = #("https://xxxxx.blob.core.windows.net/xxxx/01-installTools.ps1")
$protectedSettings = #{"storageAccountName" = $storageAcctName; "storageAccountKey" = $storageKey};
$settings = #{"fileUris" = $fileUri;"commandToExecute" ="powershell -ExecutionPolicy Unrestricted -File 01-installTools.ps1"};
#run command
Set-AzVMExtension -ResourceGroupName $resourceGroup `
-Location $location `
-ExtensionName "IIS" `
-VMName $vmName `
-Publisher "Microsoft.Compute" `
-ExtensionType "CustomScriptExtension" `
-TypeHandlerVersion "1.8" `
-Settings $settings `
-ProtectedSettings $protectedSettings;
Also is it possible to use 2 CustomScriptExtensions?
I get a TypeHandlerVersion error if i try to do that.
I'm trying to use the New-AzWebAppCertificate cmdlet that creates a new certificate but I want to get the thumbprint after creation.
I have tried the following command that didn't work.
$certificate = New-AzWebAppCertificate -Name $apiName `
-ResourceGroupName $settings.resource `
-WebAppName $apiName `
-HostName $domainName `
-AddBinding -SslState 'SniEnabled' `
Write-Host $certificate.Thumbprint
But $certificate variable is empty.
Also, I've tried adding -OutVariable
New-AzWebAppCertificate -Name $apiName `
-ResourceGroupName $settings.resource `
-WebAppName $apiName `
-HostName $domainName `
-AddBinding -SslState 'SniEnabled' `
-OutVariable out
But still don't work..
If you read the documentation you will find that they are supporting common parameters such as -OutVariable and also the cmdlet produces PSCertificate output. But in fact, none of them are working.
I'm creating VM on Azure from an Image using powershell.
This is the script I'm using .
$UserName = "username"
$Password = ConvertTo-SecureString "password#123" -AsPlainText -Force
$psCred = New-Object System.Management.Automation.PSCredential($UserName, $Password)
New-AzureRmVm `
-ResourceGroupName "RSG" `
-Name "VMName" `
-ImageName "ImageName" `
-Location "West US" `
-VirtualNetworkName "VNName" `
-SubnetName "default" `
-Credential $psCred
-PublicIpAddressName "None" `
-OpenPorts 3389
But, when I got into the Azure portal and see, some Public Ip is getting assigned by default. I have also tried without giving PublicIpAddressName property assuming , it wont assign any IP, but still it is assigning.
I want the Public IP to be none.Can anyone help me achieve this.Thanks!
Currently this an issue which is still in Open state on official azure-powershell github. You can refer it here . Incase if you still want to bypass this you can try using New-AzureReservedIP or after the deployment command try to remove the public ip by yourself Remove-AzureRmPublicIpAddress.
Note : I have'nt tested it yet. Just an idea.
Refer : Docs
To set no public ip address you have can just define it as "" , in powershell you will need to quote that again so it will be """" .
If you are using PowerShell, then you will need to escape all empty parameters by changing "" to '""' to properly pass an empty string into the command. Without this, PowerShell will not pass the empty string, and you will get an error from the command indicating it's missing a parameter.
$winVmCred = Get-Credential `
-Message "Enter username and password for the Windows management virtual machine."
# Create a NIC for the VM.
$winVmNic = New-AzNetworkInterface -Name "winVMNIC01" `
-ResourceGroupName $resourceGroup.ResourceGroupName `
-Location $location `
-SubnetId $targetVMSubnet.Id `
-PrivateIpAddress "10.10.12.10"
# Configure the Windows management VM.
$winVmConfig = New-AzVMConfig -VMName $winVmName -VMSize $winVmSize | `
Set-AzVMOperatingSystem -Windows -ComputerName $winVmName -Credential $winVmCred | `
Set-AzVMSourceImage -PublisherName $winVmPublisher `
-Offer $winVmOffer `
-Skus $winVmSku `
-Version $winVmVersion | `
Add-AzVMNetworkInterface -Id $winVmNic.Id
# Create the VM.
$winVM = New-AzVM -ResourceGroupName $resourceGroup.ResourceGroupName `
-Location $location `
-VM $winVmConfig `
-ErrorAction Stop
I was trying to import table from Azure SQL database to Hive using Azure Powershell cmdlet below.
$hadoopUserName = "<hadoopUserName>"
$hadoopUserPassword = "<hadoopUserPassword>"
$hadoopUserPW = ConvertTo-SecureString -String $hadoopUserPassword -AsPlainText -Force
$clusterCreds = New-Object System.Management.Automation.PSCredential($hadoopUserName,$hadoopUserPW)
$clusterName = <myClusterName>
$resourceGroupName = "<Resource_Group>"
$storageAccountName = "<Storage_Account_Name>"
$containerName = "<Storage_Container>"
$storageAccountKey = Get-AzureRmStorageAccountKey -ResourceGroupName $resourceGroupName -Name $storageAccountName | %{ $_.Key1 }
$sqlDatabaseServerName = "<AzureSQLServer>"
$sqlDatabaseLogin = "<SQLDatabase_Login>"
$sqlDatabasePassword = "<SQLDatabase_Password>"
$sqlDatabaseName = "<SQLDatabase>"
$connectionString = "jdbc:sqlserver://$sqlDatabaseServerName.database.windows.net;database=$sqlDatabaseName"
$sqoopDef = New-AzureRmHDInsightSqoopJobDefinition `
-Command "import --connect $connectionString --username $sqlDatabaseServerName --password $sqlDatabasePassword --table ContactInfo --where City='London' --hive-import --hive-table HiveDB.ContactInfo -m 1 --append"
$sqoopJob = Start-AzureRmHDInsightJob `
-ClusterName $clusterName `
-HttpCredential $clusterCreds `
-JobDefinition $sqoopDef #-Debug -Verbose
Wait-AzureRmHDInsightJob `
-ResourceGroupName $resourceGroupName `
-ClusterName $clusterName `
-HttpCredential $clusterCreds `
-JobId $sqoopJob.JobId
Write-Host "Standard Error" -BackgroundColor Green
Get-AzureRmHDInsightJobOutput `
-ResourceGroupName $resourceGroupName `
-ClusterName $clusterName `
-DefaultStorageAccountName $storageAccountName `
-DefaultStorageAccountKey $storageAccountKey `
-DefaultContainer $containerName `
-HttpCredential $clusterCreds `
-JobId $sqoopJob.JobId `
-DisplayOutputType StandardError
Write-Host "Standard Output" -BackgroundColor Green
Get-AzureRmHDInsightJobOutput `
-ResourceGroupName $resourceGroupName `
-ClusterName $clusterName `
-DefaultStorageAccountName $storageAccountName `
-DefaultStorageAccountKey $storageAccountKey `
-DefaultContainer $containerName `
-HttpCredential $clusterCreds `
-JobId $sqoopJob.JobId `
-DisplayOutputType StandardOutput
Sqoop import fails with error:
15/12/22 17:48:01 ERROR sqoop.Sqoop: Got exception running Sqoop: java.lang.RuntimeException: Could not load db driver c
lass: com.microsoft.sqlserver.jdbc.SQLServerDriver
java.lang.RuntimeException: Could not load db driver class: com.microsoft.sqlserver.jdbc.SQLServerDriver
at org.apache.sqoop.manager.SqlManager.makeConnection(SqlManager.java:848)
at org.apache.sqoop.manager.GenericJdbcManager.getConnection(GenericJdbcManager.java:52)
at org.apache.sqoop.manager.SqlManager.execute(SqlManager.java:736)
at org.apache.sqoop.manager.SqlManager.execute(SqlManager.java:759)
at org.apache.sqoop.manager.SqlManager.getColumnInfoForRawQuery(SqlManager.java:269)
at org.apache.sqoop.manager.SqlManager.getColumnTypesForRawQuery(SqlManager.java:240)
at org.apache.sqoop.manager.SqlManager.getColumnTypes(SqlManager.java:226)
at org.apache.sqoop.manager.ConnManager.getColumnTypes(ConnManager.java:295)
at org.apache.sqoop.orm.ClassWriter.getColumnTypes(ClassWriter.java:1773)
at org.apache.sqoop.orm.ClassWriter.generate(ClassWriter.java:1578)
at org.apache.sqoop.tool.CodeGenTool.generateORM(CodeGenTool.java:96)
at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:478)
at org.apache.sqoop.tool.ImportTool.run(ImportTool.java:601)
at org.apache.sqoop.Sqoop.run(Sqoop.java:143)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:179)
at org.apache.sqoop.Sqoop.runTool(Sqoop.java:218)
at org.apache.sqoop.Sqoop.runTool(Sqoop.java:227)
at org.apache.sqoop.Sqoop.main(Sqoop.java:236)
Due to azure documentation (https://azure.microsoft.com/en-us/documentation/articles/hdinsight-use-sqoop-mac-linux/) I run the following command to create a link to the SQL Server JDBC driver from the Sqoop lib directory. But error still occurs.
sudo ln /usr/share/java/sqljdbc_4.1/enu/sqljdbc41.jar /usr/hdp/current/sqoop-client/lib/sqljdbc41.jar
When I run sqoop import in SSH-session everything is OK.
sqoop import --connect 'jdbc:sqlserver://MyServer.database.windows.net:1433;database=Mydatabase' --username <Database_Login> --password <Database_Password> --table 'ContactInfo' --where "City='London'" --hive-import --hive-table HiveDB.ContactInfo -m 1 --append
Could somebody help me resolve this problem?