Microsoft Azure AZ-103 Certified Azure Administrator Exam Questions and Answers UPDATED 2024
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Course
AZ-103
Institution
AZ-103
4 ways of accessing Azure Resource Manager - - Azure portal
- PowerShell
- Azure CLI (az)
- REST clients
ARM - Azure Resource Manager
Can a Resource Group be renamed? - No
Can a Resource Group contain resources from many different regions? - Yes
Can I move a resource to a different...
Can a Resource Group contain resources from many different regions? - Yes
Can I move a resource to a different Resource Group? - Yes
Declarative syntax - Syntax that lets you state "Here is what I intend to create" without
having to write the sequence of programming commands to create it. The Resource
Manager template is an example of declarative syntax. In the file, you define the
properties for the infrastructure to deploy to Azure.
Delete lock - Prevents Resource Group deletion, however an administrator can remove
the lock then delete it
Does a Resource Group reside in a particular location? - Yes, although the resources it
contains can have different locations.
Is a lifecycle container - Resource Group
Lock types - Read-only or Delete
Ports used for PowerShell remoting - TCP ports 5985 and 5986
QuickStart Templates - Resource Manager templates provided by the Azure
community.
Resource - A manageable item that is available through Azure. Some common
resources are a virtual machine, storage account, web app, database, and virtual
network, but there are many more.
Resource Group - - A container that holds related resources for an Azure solution.; The
resource group can include all the resources for the solution, or only those resources
that you want to manage as a group.; You decide how you want to allocate resources to
Microsoft Azure AZ-103 Certified Azure Administrator Exam Questions and
Answers UPDATED 2024
, Microsoft Azure AZ-103 Certified Azure Administrator Exam Questions and
Answers UPDATED 2024
resource groups based on what makes the most sense for your organization.; All
resources in a Resource Group should share the same lifecycle.
Resource Manager locks - - Prevent accidental deletion.; You can associate the lock
with a subscription, resource group, or resource. Locks are inherited by child resources.
Resource Manager Template (a.k.a. ARM Template) - A JavaScript Object Notation
(JSON) file that defines one or more Resources to deploy to a Resource Group. It also
defines the dependencies between the deployed resources. The template can be used
to deploy the resources consistently and repeatedly. Deployment is expressed using
declarative, rather than procedural, semantics.
Resource Manager Template Benefits - - Improve consistency; Can express complex
deployments; Reduce manual, error-prone tasks; Templates are code => Infrastructure
as code; Promote reuse; Linkable: can be linked together, and thus can be modular;
Simplify orchestration: deploy all resources in a single operation
Resource Provider - A service that supplies the resources you can deploy and manage
through Resource Manager. Each resource provider offers operations for working with
the resources that are deployed. Some common resource providers are
Microsoft.Compute, which supplies the virtual machine resource, Microsoft.Storage,
which supplies the storage account resource, and Microsoft.Web, which supplies
resources related to web apps.
Template Parameters File - ARM/JSON file that is separate from the main file. In this file
you store the literal parameter values.
Availability Set - VMs are spread across racks. A logical feature used to ensure that a
group of related VMs are deployed so that they aren't all subject to a single point of
failure and not all upgraded at the same time during a host operating system upgrade in
the datacenter. VMs placed in a(n) ____________________ should perform an identical
set of functionalities and have the same software installed.
Availability Zone - Unique physical locations within a region. Includes data centers with
independent power, cooling.
Microsoft Azure AZ-103 Certified Azure Administrator Exam Questions and
Answers UPDATED 2024
, Microsoft Azure AZ-103 Certified Azure Administrator Exam Questions and
Answers UPDATED 2024
Can I change the size of a Virtual Machine? - Yes, as long as your current hardware
configuration is allowed in the new size. VM may need to be rebooted.
Compute Optimized VM type - F family. Designed to have a high CPU-to-memory ratio.
Suitable for medium traffic web servers, network appliances, batch processes, and
application servers.
Consumption-based compute costs - Priced on a per-hour basis but billed on a per-
minute basis. For example, you are only charged for 55 minutes of usage if the VM is
deployed for 55 minutes. You are not charged for __________ capacity if you stop and
deallocate the VM since this releases the hardware. The hourly price varies based on
the VM size and OS you select. The cost for a VM includes the charge for the Windows
operating system. Linux-based instances are cheaper because there is no operating
system license charge.
Data Disk - A managed disk that's attached to a virtual machine to store application
data, or other data you need to keep. Is registered as SCSI drive and is labeled with a
letter that you choose. Has a maximum capacity of 4,095 gibibytes (GiB). The size of
the virtual machine determines how many ____________________s you can attach to
it and the type of storage you can use to host the disks.
Fault Domain - A group of nodes that represent a physical unit of failure. Defines a
group of virtual machines that share a common set of hardware, switches, that share a
single point of failure. For example, a server rack serviced by a set of power or
networking switches. VMs in an availability set are placed in at least two
____________________s. This mitigates against the effects of hardware failures,
network outages, power interruptions, or software updates. Think of a
____________________ as nodes belonging to the same physical rack.
General Purpose VM type - A, B, D families. Designed to have a balanced CPU-to-
memory ratio. Ideal for testing and development, small to medium databases, and low
to medium traffic web servers.
GPU VM type - N family. Specialized virtual machines targeted for heavy graphics
rendering and video editing. These VMs are ideal options for model training and
inferencing with deep learning.
High Performance Compute VM type - H family. The fastest and most powerful CPU
virtual machines with optional high-throughput network interfaces.
Microsoft Azure AZ-103 Certified Azure Administrator Exam Questions and
Answers UPDATED 2024
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