Virtual machine scale sets are an Azure Compute resource you can use to deploy and manage a set of identical VMs. With all VMs configured the same, VM scale sets are designed to support true autoscale – no pre-provisioning of VMs are required – and as such make it easier to build large-scale services targeting big compute, big data, and containerized workloads.
Questions tagged [azure-vm-scale-set]
406 questions
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Azure container registry + MSI (in service fabric) - is it possible?
Here's the setup:
Azure Container Registry
Service Fabric
VMSS with SystemAssigned identity (aka "Managed Service Identity" aka MSI)
VMSS identity given "Reader" role access to the Azure Container…

Josh
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How can I add Managed Service Identity to a container hosted inside Azure VM Scaleset or Service Fabric?
I want to utilize MSI e.g. to access KeyVault in applications (in particular for me: Azure Functions runtime) hosted inside containers which are hosted in a Azure Service Fabric VMSS.
What do I need to do to achieve this?

Kai Walter
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Does Azure Automation DSC respect Service Fabric update domains?
I have a Service Fabric cluster hosted in Microsoft Azure, and I have configured its scale set to register all nodes with Azure Automation DSC (following the example from…

Colin Smith
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VM Scaleset not scaling
I have a VM Scale set (which is used for Service Fabric) and I am applying some rules on CPU average and I cannot achieve to do the auto scale up. I even tried to put a CPU of 1% average and still not working. This is the criteria:
Time aggregation:…

Zodraz
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How to get instances count for VMSS in Application Insights?
I have a Virtual Machine Scale Set (VMSS) with autoscaling rules. I can get the performance metrics of a host but there is no graph for instances count.
There is a graph on VMSS settings "Scaling" -> "Run history", like this.
But how I can get it…

Evgeniy
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az vmss update for updating the DNS
I have a VMSS on Azure and I need to change the DNS server of it. I have found the Azure CLI command for this but I can't figure it out how the final form of it.
This is what I have:
az vmss update -n myVmss --set…

Leibovici
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Getting public IP of instances in Azure VMSS?
I have a python program that gives me all the details regarding different VM instances of a Virtual Machine Scale Set(VMSS) in Azure, in JSON format. However, I want something (a parameter) to identify which Public IP is for which instance.
The…

Software Fan
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Securing VMM Scale Set using Security Center
I am trying to use security center for intrusion prevention of my web front end deployed in a VMM scale set behind a WAF. I dont't see the VMs in the VMM scale set under Security center blade.
How can VMs in Scale Set be protected using Azure…

Zak
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Deploying a Kubernetes application on Azure VM scale sets
Has anyone here successfully set up a Kubernetes application on an Azure VM scale set and exposed the app?
If so, what steps did you take to expose the app?

feiti
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Update certificates in all instances of a VM scale set (service fabric)
I use Service Fabric in Azure and have an Azure VM scale set that is provisioned via a template and fetches all the required certificates from Azure Key Vault and installs the certificate into the certificate store of the instances.
Some…

Ramon de Klein
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Chef node not consistently saving run list on server during first boot - Azure Scale set VM
I'm presently hosting an Azure Scale set running Windows Server 2012 R2 that is setup with the Chef extension (Chef.Bootstrap.WindowsAzure.ChefClient). When the VM is provisioned, the extension reports back that it succeeded via the Azure portal…

Scott
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Add Azure Custom Script Extension from Blob to Virtual Machine Scale Set by Powershell
To do this with a script that is publicly available this is no Problem using:
$publicSettings = @{
"fileUris" = (,"$uri");
"commandToExecute" = "powershell -ExecutionPolicy Unrestricted -File azure_cse_vm_initial_script.ps1…

Daniel W.
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Azure Load Balancer with VM Scale Set: signal to remove VM from rotation
I have a Virtual Machine Scale Set and a Load Balancer (regular LB, not Application Gateway). A health probe check an HTTP endpoint on the VM, which seems to work just fine: the endpoint returns a non-200 response if it knows it's not ready to…

bernhof
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Can you have SLA on an azure worker role with one instance?
From what I know MS Azure guarantees SLA 99.95% for worker role when there is more than one instance (https://azure.microsoft.com/en-us/support/legal/sla/cloud-services/v1_5/).
However I also do know that SLA 99.9% is guaranteed for a single VM in…

csg
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availability set can be used along with scale set or scale set is enough
I am new to azure & learning to design application in Azure.
The question might be too naive for someone but I am really confused.
Do availability set are also required when we have scale set or scale set is enough for High availability & automatic…

Pranav Singh
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