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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Moving from Azure S3 to P2V2 - IP question
We have a client that’s moving from Azure S3 to P2V2 for their CD environment to work on performance improvements. When I click P2V2 in the Scale Up area, I get a warning that outbound IP addresses may change, with a link to this article:…
Ken McAndrew
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Delete instance from scaleset using terraform
I am trying to remove a particular instance from my scaleset using terraform. I know there is a REST API for this:
https://learn.microsoft.com/en-us/rest/api/compute/virtualmachinescalesets/deleteinstances
However, the page for azure tf doesnt…
usr1234
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Service Fabric Cluster VMSS OS upgrade from 2016 to 2019
My goal is to upgrade Service Fabric VMSS OS from 2016 to 2019.
Followed the Microsoft document on Scale up a Service Fabric cluster primary node type
Deployed the initial cluster with two node types and two-scale sets (one scale set per node type)…
Rajakumar Babu
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Can I get the public IP of a Virtual Machine Scale Set using Azure REST API?
I have a AKS cluster and I want to get the public IP of the virtual machine scale set associated with the cluster's agentpool. I found this documentation page and tried the following API call:
GET https://management.azure.com/subscriptions/{your…
Daniel
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General Questions: Azure Virtual Machine Scale Sets
I am learning VMSS and have two general questions for my understanding.
Q1 : How new virtual machines gets provisioned in the VMSS?
Does it clone the existing VM from VMSS or use Image every time to provision a new VM?
. If it clone existing VM…
James
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Is it possible to add custom DNS entries to the Service Fabric DNS service
Service Fabric has its own built in DNS service that will automatically resolve service names to one of the IPs in the cluster running that service. However, is it possible to add manual entries to this DNS server that do not map to a Service…
Mike Christensen
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Find other instances within a Virtual Machine Scale Set
Is there a way for an instance in a Virtual Machine Scale Set to discover the other instances (private IP addresses) within the same Scale Set? The VMSS is set to auto-scale, so other instances may come and go at any time.
The Azure Instance…
simonhaines
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Can't able to purchase GPU based VMs in Azure
Though I have upgraded my free trial account to pay-as-you-go subscription i can't able to purchase the GPU based VMs. i can't able to select those machines also, it shows a message like
Size not available
This Size is currently unavailable in…
Hari Haran
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Kubernetes ResourceQuota and Autoscale
I have an azure Kubernetes cluster which include 2 types of nodepools inside it. Let's assume vm1 has 2vcpu & 8GB ram and vm2 has 8vcpu & 32GB ram. Also, I have fully functional set of applications which runs on those two nodepools by using…
anXler
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Service Fabric Cluster and Virtual Machine Scale Sets (VMSS) with Node Type Name Length Greater than Nine Characters
As I understand from the documentation for Azure resource naming rules, I should be able to create a VMSS using Windows OS with up to 15 characters.
Source:…
Stringfellow
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How to use existing scale set as cluster node in Azure Service Fabric cluster
I am trying to deploy Service Fabric cluster through ARM template and attach the existing scale set. The pipeline is getting executed properly with no error but when i open service fabric in portal the status is "waiting for nodes". I don't know…
Nitesh Singh
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Is there any instance VM Scale Set private IP address change (Kubernetes Node)?
I have configured Kubernetes with 4 node and the IP addresses are assigned with some ranges
node1: 172.25.10.4 - 172.25.10.34
node2: 172.25.10.35 - 172.25.10.65
node3: 172.25.10.66 - 172.25.10.96
node4:172.25.10.97 - 172.25.10.127
But in the VM…
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Availability set fault domains
When creating an availability set the default number of fault domains is 2.
As an example you want to deploy 3 VM's, would you consider using 2 or 3 fault domains? As a requirement 1 VM must be online all the time.
My question: are there any…
bruun
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How can we implement CI/CD on Azure VMSS created using custom image
I have created VMSS using custom image. I have hosted web application build in .Net MVC on VMSS. I have configured CI/CD from Azure DevOps by referring following…
Mike
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What's the difference between Update-AzureRmVmss, Update-AzureRmVmssInstance and Update-AzureRmVmssVM?
For the life of me, I can't work out what the differences are between Update-AzureRmVmss, Update-AzureRmVmssInstance and Update-AzureRmVmssVM in relation to Azure Resource Manager (AzureRM), even after reading the…
Confounder
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