347 questions with Azure Virtual Machine Scale Sets tags

Sort by: Updated
Updated Created Answers
2 answers

AKS Cluster provisioning failed - "CreateVMSSAgentPoolFailed"

While provisioning the AKS Cluster (Node pool with 3 nodes - autoscale enabled), I am getting this below error. Please suggest potential resolution for the same. Code="CreateVMSSAgentPoolFailed" Message="Unable to establish outbound…

Azure Kubernetes Service (AKS)
Azure Kubernetes Service (AKS)
An Azure service that provides serverless Kubernetes, an integrated continuous integration and continuous delivery experience, and enterprise-grade security and governance.
1,854 questions
Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-10-11T11:28:36.7466667+00:00
KK1969 311 Reputation points
commented 2023-10-13T19:10:01.88+00:00
kobulloc-MSFT 23,341 Reputation points Microsoft Employee
1 answer

Seamlessly deploy a new version of app to Virtual Machine Scale Set

Hello, in the docs there is a sample how to deploy a new version of app: https://learn.microsoft.com/en-us/azure/virtual-machine-scale-sets/tutorial-install-apps-powershell But I'd like to make it with no errors that could be noticed from the…

Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-10-03T07:28:33.8633333+00:00
Jan Vávra 231 Reputation points
commented 2023-10-12T03:42:04.2133333+00:00
vipullag-MSFT 24,106 Reputation points Microsoft Employee
3 answers

AKS nodepool scaleset fault domains count is always 1, why? Are there any ways to change that?

When deploying AKS cluster into different availability zones ("1,2,3" in our case) the vm scaleset is used for default nodepool deployment (not availability set). Everything is pretty fine there, but the problem is - while using the default…

Azure Kubernetes Service (AKS)
Azure Kubernetes Service (AKS)
An Azure service that provides serverless Kubernetes, an integrated continuous integration and continuous delivery experience, and enterprise-grade security and governance.
1,854 questions
Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2021-02-21T15:52:58.613+00:00
Roman Aleksejuk 1 Reputation point
commented 2023-10-09T22:07:38.2833333+00:00
Naveen Battala 0 Reputation points
2 answers One of the answers was accepted by the question author.

Can't add vmss to azure load balancer backend pool

Hi, I'm facing an issue with azure load balancer that when I try to add a vmss into the backend pool it's not getting added. I'm seeing that under resource name there is no instances but just now I have added a vmss into it. I'm not sure about the…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
402 questions
Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-02-20T04:43:52.4133333+00:00
Anirudh Mounasamy 101 Reputation points
commented 2023-10-09T15:11:19.86+00:00
Arjun Dev 0 Reputation points
2 answers

Windows and Linux scale sets not sending logs to log analytics workspace

After deploying policy assignments to install Azure Monitoring agents on Linux and Windows scale sets using user managed assigned identity, then deploying further policies that associate scale sets with data collection rules, the logs are not being sent…

Azure Monitor
Azure Monitor
An Azure service that is used to collect, analyze, and act on telemetry data from Azure and on-premises environments.
2,798 questions
Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-09-25T11:52:00.4533333+00:00
Magda Golba (UK) 0 Reputation points
commented 2023-10-03T04:26:13.5166667+00:00
SwathiDhanwada-MSFT 17,401 Reputation points
0 answers

How to retrieve recommended number of instances for VMSS in an Advisor recommendation using REST API

What is the property in properties.extendedProperties of an Azure Advisor recommendation that indicates the recommended number of instances or target SKU for VMSS?

Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
Azure Advisor
Azure Advisor
An Azure personalized recommendation engine that helps users follow best practices to optimize Azure deployments.
45 questions
asked 2023-08-15T14:32:27.6366667+00:00
Andrii 0 Reputation points
commented 2023-10-03T03:56:21.7766667+00:00
Pranathi Panyam_MSFT 1,006 Reputation points Microsoft Employee
1 answer

What happens to Pod-Workload if a Node gets destroyed

when running pod-workload on an AKS-cluster with autoscaling enabled, what happens, if the pool gets scaled down? If a Pod is running workload on a node, and this node is being removed because of nodepool-scaledown, how does AKS manage to keep my pod…

Azure Kubernetes Service (AKS)
Azure Kubernetes Service (AKS)
An Azure service that provides serverless Kubernetes, an integrated continuous integration and continuous delivery experience, and enterprise-grade security and governance.
1,854 questions
Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-09-25T11:25:46.1166667+00:00
previousversiondocs 51 Reputation points
commented 2023-09-29T16:37:18.5966667+00:00
Carlos Villagomez 1,031 Reputation points Microsoft Employee
1 answer

Monitor Memory Usage and Disk Space in Azure VM Scale Sets (VMSS)

Hello All, We aim to monitor the performance of our Azure VMSS and establish an Azure dashboard for displaying metrics. While we can track CPU percentage, monitoring memory usage and disk space has proven to be a challenge. We've gone ahead and installed…

Azure Monitor
Azure Monitor
An Azure service that is used to collect, analyze, and act on telemetry data from Azure and on-premises environments.
2,798 questions
Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-09-18T15:55:17.78+00:00
FZ-KECH 41 Reputation points
commented 2023-09-26T16:00:34.0733333+00:00
SwathiDhanwada-MSFT 17,401 Reputation points
1 answer One of the answers was accepted by the question author.

Virtual Machine Scale set behavior on Zonal failure

Hi, I have created a Virtual Machine Scale Set with zone redundancy enabled (all three zones). Initial count of VM is 1. Auto scaling is enabled with minimum instance count as 1. In case the Zone hosting the VM goes down, will the VM be automatically…

Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-09-25T12:58:20.5666667+00:00
Rajiv Bansal 141 Reputation points
accepted 2023-09-26T09:59:22.5833333+00:00
Rajiv Bansal 141 Reputation points
1 answer

Log Analytics agent should be installed on virtual machine scale sets

I'm getting alerts in Defender for Cloud for "Log Analytics agent should be installed on virtual machine scale sets". Should this alert still occur if we use the Azure Monitor Agent specifically AzureMonitorLinuxAgent instead of the depreciated…

Azure Monitor
Azure Monitor
An Azure service that is used to collect, analyze, and act on telemetry data from Azure and on-premises environments.
2,798 questions
Microsoft Defender for Cloud
Microsoft Defender for Cloud
An Azure service that provides threat protection for workloads running in Azure, on-premises, and in other clouds. Previously known as Azure Security Center and Azure Defender.
1,193 questions
Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-09-25T09:44:09.0033333+00:00
Daniel Sutton 0 Reputation points
answered 2023-09-26T09:34:10.65+00:00
Givary-MSFT 27,886 Reputation points Microsoft Employee
2 answers

maintaining a specific number of instances across Availability Zones.

In Azure, we have a VM Scale Set configured across three Availability Zones, with 2 VM instances in each zone, totaling 6VMs. If one of these Availability Zones (e.g., Zone 3) were to go down, would the remaining two zones automatically add one more VM…

Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-09-21T04:18:15.32+00:00
Net DNA 0 Reputation points
commented 2023-09-26T06:36:59.6033333+00:00
kobulloc-MSFT 23,341 Reputation points Microsoft Employee
1 answer

How to patch/upgrade RHEL Linux VMSS using Rest API.

We are trying to find a way to patch/upgrade Linux VMSS which is RHEL OS using Rest API. Will "POST…

Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-09-19T19:56:54.1966667+00:00
Aboli Dilip Sonawane 0 Reputation points
answered 2023-09-21T04:19:29.6566667+00:00
vipullag-MSFT 24,106 Reputation points Microsoft Employee
1 answer

AKS Cluster association with Capacity Reservation Group

We are trying to provision the AKS Cluster through Terraform. We have tried using an already provisioned Capacity reservation group (i.e., https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/kubernetes_clusterBlock:…

Azure Virtual Machines
Azure Virtual Machines
An Azure service that is used to provision Windows and Linux virtual machines.
7,119 questions
Azure Kubernetes Service (AKS)
Azure Kubernetes Service (AKS)
An Azure service that provides serverless Kubernetes, an integrated continuous integration and continuous delivery experience, and enterprise-grade security and governance.
1,854 questions
Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-09-15T17:58:35.89+00:00
KK1969 311 Reputation points
answered 2023-09-20T01:39:29.59+00:00
kobulloc-MSFT 23,341 Reputation points Microsoft Employee
1 answer

Getting curl(52) error when triggering start VM rest API via curl

Hi All, I am trying to generate oauth token via curl which I can fetch without any issue... and from there we are getting the access token... passing those access token in curl command to trigger the rest API to start or stop VM scaleset start. But am…

Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-09-13T15:26:31.5166667+00:00
karthikeyan 0 Reputation points
commented 2023-09-19T09:46:57.42+00:00
karthikeyan 0 Reputation points
1 answer

Windows AHB on scale sets

When applying Windows AHB to VM scale sets is it required to License per scales set or per the instances within the scale set? Baring in mind some of the scale sets can scale out to large numbers of instances. Many thanks for any feedback!

Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-09-14T06:14:46.16+00:00
Grant Algar 0 Reputation points
commented 2023-09-19T00:52:22.87+00:00
kobulloc-MSFT 23,341 Reputation points Microsoft Employee
2 answers One of the answers was accepted by the question author.

Disable "Windows automatic updates" when creating a VMSS in azure portal

You can create a vmss in Azure Portal. Is it possible to disable "Windows automatic updates" in Azure Portal while creating the vmss, and on which tab is the setting and what is the setting called please? I left "Guest OS updates >…

Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-03-16T14:14:54.9133333+00:00
ClementJohannes-1110 20 Reputation points
commented 2023-09-18T13:46:05.3566667+00:00
GlennGagn-2395 2 Reputation points
7 answers

Azure SDK Error 404 when listing network interfaces of scale set

Hi, I'm using Azure Management SDK to manage my scale sets. When I try to list all the network interfaces of an Azure VM in a scale set, I get a 404 error even though the scale set exists. This code works: for (VirtualMachineScaleSetVM instance :…

Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-09-04T09:25:39.3733333+00:00
Barak Pahima 60 Reputation points
edited a comment 2023-09-12T06:28:58.7333333+00:00
ekpathak 15 Reputation points Microsoft Employee
2 answers One of the answers was accepted by the question author.

Autoscale cannot set next day midnight as ramp down start time

Hi, We are setting up a scaling plan, and would like to set off peak hour start from next day midnight ( After 23:59). And error meassage "The start time should be later than previous tab start time." show. We would like to ramp down start at…

Azure Virtual Desktop
Azure Virtual Desktop
A Microsoft desktop and app virtualization service that runs on Azure. Previously known as Windows Virtual Desktop.
1,362 questions
Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-08-30T08:30:07.0933333+00:00
Leo Lee 120 Reputation points
accepted 2023-09-11T10:11:01.1433333+00:00
Leo Lee 120 Reputation points
4 answers

VMSS with custom image preparation

I have created a VM scale set with uniform orchaestration Now I want all of VM instances to be avaialble with following softwares. Build manager VS studio build tools. Nant tool MS build VS build tools Nugget package restore. I have VM scale…

Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-07-29T12:31:55.3933333+00:00
sns 9,226 Reputation points
answered 2023-09-06T10:31:24.1133333+00:00
Konstantinos Passadis 17,286 Reputation points
2 answers One of the answers was accepted by the question author.

Running a Bash command after scaling an Azure VM Scale Set

Hello, I am working with an Azure VM Scale Set running Ubuntu OS and have written Java code to scale it up or down. However, I am struggling with post-deployment scripts. I need each new VM created in the set to run a Bash script when it starts, and the…

Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
347 questions
asked 2023-08-06T12:52:59.1733333+00:00
Barak Pahima 60 Reputation points
accepted 2023-09-05T06:39:26.51+00:00
Barak Pahima 60 Reputation points