What is difference between VM and VMSS?

Key Differences between Virtual Machines and Virtual Machine Scale Sets. Scale sets are built from VMs. If we want to add additional VM instances, VM Scale sets automatically create it from central configuration, traffic balancing and distribution, high availability and redundancy, and scaling of the VM.

What is a VMSS?

What Are Virtual Machine Scale Sets (VMSS)? Virtual Machine Scale Sets (VMSS), an interesting service offered by Microsoft Azure, helps to create and manage a set of identical, auto-scaling Virtual Machines (VMs). The number of VM instances can automatically increase or decrease based on scheduled conditions.

How do I prepare for Azure Admin interview?

Azure Admin Interview Questions – Compute

  1. 1) What is Windows Azure compute emulator?
  2. 2) How much storage can I use with a virtual machine?
  3. 3) Is it possible to log in to a Linux Virtual Machine without using a password?
  4. 4) Define Azure virtual machine scale sets.
  5. 5) How can a VM be created by means of Azure CLI?

What is azure VMSS?

Microsoft Azure VM Scale Sets are groups of individual virtual machines (VMs) within the Microsoft Azure public cloud that information technology (IT) administrators can configure and manage as a single unit. Administrators can use Azure VM Scale Sets to deploy complete services, rather than duplicate the same VMs.

What is the difference between VMSS and availability set?

Virtual machine scale sets can be distributed within a single datacenter or across multiple data centers. You can only add a virtual machine to the availability set when it is created. Scale sets can increase the number of virtual machines based on demand. Availability set has no additional charge.

What is the difference between availability set and availability zone?

However, there is a distinct difference. While availability sets are used to protect applications from hardware failures within an Azure data center, availability zones, protect applications from complete Azure data center failures. An availability zone is a unique physical location that exists within an Azure region.

What is difference between availability set and VMSS?

How does a scale set work?

Scale sets are built from virtual machines. With scale sets, the management and automation layers are provided to run and scale your applications. You could instead manually create and manage individual VMs, or integrate existing tools to build a similar level of automation.

What is the role of Azure administrator?

The Azure Administrator implements, manages, and monitors identity, governance, storage, compute, and virtual networks in a cloud environment. The Azure Administrator will provision, size, monitor, and adjust resources as appropriate.

What are Fs and F series of VMs?

GPU Optimized. Compute Optimized. Correct Answer! Storage Optimized.

What is the role of a resource group?

The resource group collects metadata from each individual resource to facilitate more granular management than at the subscription level. This not only has advantages for administration and cost management, but also for applying role-based access controls.

How do I deploy a VM in availability zone?

In this article

  1. Click Create a resource > Compute > Virtual machine.
  2. Enter the virtual machine information.
  3. Choose a region such as East US 2 that supports availability zones.
  4. Under Availability options, select Availability zone dropdown.
  5. Under Availability zone, select a zone from the drop-down list.