Inbound rule for agentpool (aks-nodepool) via ARM template
How can I add a inbound rule to NSG of VMSS, attached to network Interface via ARM template?
What happens to data disk attached to VM/VMSS when VM/VMSS configured with availability zone fails?
What happens to the data disk when a VM configured with Availability zones failed in any one zone? Does it automatically attach to vm once the vm is spinned up in another zone? Similarly what happens to the data disk when an instance running under…
Quantity in Azure Reservation
For virtual machines/virtual machine scale sets, the column 'Quantity' in Reservations is for the total number of machines/instances in use whereas for SQL DB and SQL managed Instance the column 'Quantity' is the total number of vCPUs in use. Is this…
VCPU and VMSS
For VMSS, if vCPU=4 and 3 instances are in use then is the total quantity of core 12? Or this 4 vCPU is shared among the 3 instances so the total quantity of core is 4?
Questions on VMSS auto scaling
Hello, I had asked few questions in following post, got answer for only one question, https://video2.skills-academy.com/en-us/answers/questions/1841869/seeking-clarification-on-vmss-auto-scaling Could you please consider answering following questions ? If…
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Switch from pay as you go instance into reserved instance when resize VMSS instance
Hi, We are planning to build an AKS cluster. And planning to use a one-year reservation as saving option. However, since the performance requirements of some VMSS have not yet been finalized, we plan to operate it temporarily (for two months) as a…
Do we need to take the backup of VMSS
Do we need to take the backup of VMSS. what is the ideal scenario and use case
Help Needed to Automate VM Enrollment into Machine Groups During VMSS Creation
Hey everyone! I'm dealing with a pretty important challenge in our work environment at Rede D'Or. Right now, we have a script that automatically enrolls VMs (both regular and VMSS) into our domain as soon as they're created, and that’s working great. But…
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New-SmbGlobalMapping: A specified logon session does not exist. It may already have been terminated.
Recently upgraded OS from Windows server 2019 to Windows Datacenter 2022 OS. When checking existing setups associated with mapping share drives in 2022, observed that Getting error New-SmbGlobalMapping: A specified logon session does not exist. It may…
How do I update my azure virtual machine scale sets from Redhat 8.4 to 8.10 and How to take the backup f virtual machine scale sets and restore proceedure
How do I update my azure virtual machine scale sets from Redhat 8.4 to 8.10 and How to take the backup and snapshots of virtual machine scale sets and if backup and snapshot can be taken for virtual machine scale sets how to restore the scale sets…
Azure Host-Pool and VMSS - Create Scale Rule on the Average Sessions of the Host-Pool
Hi I'm struggling quiet a bit at the moment with the VMSS. I have a Host-Pool and a VMSS. The Virtual Machines that are created from the VMSS and join the Host-Pool. For the Host-Pool we set the limit of 16 sessions for each VM. Since the VMSS doesn't…
Modifying existing VMSS priority from Spot to Regular
Hi all, I have an existing scale set, which was originally created to use Spot instances. I'd like to modify that scale set, to switch away from Spot VM instances, instead using Regular/Standard VM instances, so that I can avoid VM eviction for my…
VMSS HealthCheck - Alert on VMSS instance health state
HI, I have configured Health Check on my VMSS, and enabled automatic OS upgrade. I found one of the VM failed the health check probably after OS upgrade or deployment. I am looking for a way to be able to query this VM instance Health state, so that I…
Seeking clarification on VMSS auto scaling
Hello, My I could see following information under the JSON tab for a VMSS. and under Run History tab Configure tab looks like this and finally there are logs in the Activity Log My questions are If Max instance count is set to 10, how observed…
Questions on cost optimization using VMSS Auto Scaling
Hello, We all know auto scaling can help us save cost by adding and removing the capacity based on the demand. I just wanted to dig deeper than that with focus on VMSS. While brainstorming VMSS Auto scaling with the intent of cost optimization without…
We plan to install Bitdefender agent via custom script on Linux on VMSS. But, we need to know that how the Bitdefender license from VM will be released while VMSS Scale down.
Hello, We want to protect Linux-based VMs on VMSS. We may install the Bitdefender or any other security agent via a custom script on a VM extension while creating the VMSS. During VMSS scale-up, let's say the 10 instances are running, so 10…
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Automating Domain Unjoin When Deleting VMSS Instance
Hello, I am trying to create an automation that unjoins a domain when an alert triggers for VM deletion. I have set up a single VMSS, an alert, two action groups (for email and automation), and an Azure automation account runbook. When attempting to…
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Spot VM and Pay-as-you-go VM automatic switch
Is it possible to have two virtual machines in Azure, where one is a Spot VM (which can be deallocated when Azure reclaims the capacity) and the other is a Pay-As-You-Go VM (which remains available), and have the Pay-As-You-Go VM automatically activated…
How to get Auto scaling configuration for VMSSs
Hello, We have a requirement to fetch auto scaling configurations including auto scale status (enabled, disable or configured) auto scaling type (manual or custom), MIn and Max instance counts along with default instance count for 1000+ virtual machine…
How can I enable the use of osDisk.managedDisk.storageAccountType in my Azure subscription ?
I am trying to use spot instances with ephemeral disks to save costs within a VMSS, but when I run this command: az vmss create \ --name vmssagentspool \ --resource-group Lenguage_VirtualAgents \ --image Ubuntu2204 \ --vm-sku Standard_E2as_v4 \ …