AZ-800 / Q21 / T3

nap61

Highly Voted 1 year, 4 months ago 

I have build the lab and allowed to attach only the disk in the same location + availability zone, so only disk 2, even in another RG.

upvoted 26 times 

fabilo

1 year, 1 month ago 

yeah it's true

upvoted 2 times 

Krayzr

Most Recent 20 hours, 12 minutes ago 

Selected Answer: C

its C unfortunately

upvoted 1 times 

004b54b

2 months, 3 weeks ago 

Selected Answer: A

Can I attach a disk to a VM in another region? No. 

All managed disks, even shared disks, must be in the same region as the VM they're attaching to. (

https://learn.microsoft.com/en-us/azure/virtual-machines/faq-for-disks?tabs=azure-portal#can-i-attach-a-disk-to-a-vm-in-another-region

-) 

For VMs and disks distributed across multiple availability zones, the disks and their parent VMs are respectively collocated in the same zone, which prevents multiple VMs from going down even if an entire zone experiences an outage. (

https://learn.microsoft.com/en-us/azure/virtual-machines/disks-high-availability#distribute-vms-and-disks-across-availability-zones

) So for me the correct answer is A, as Disk 3 & Disk 4 are not in same region, and if Availability zone = None for Disk 1, it's not the same zone as the VM.

upvoted 1 times 

TONPL_Team

5 months, 3 weeks ago 

Disk 2 only can existing attach from RG2 so Correct answer: A , tested in Lab

upvoted 2 times 

SIAMIANJI

6 months, 2 weeks ago 

Selected Answer: C

C is correct. Only they should be in the same region. Other parameters do not matter. Disk 1 & Disk 2

upvoted 1 times 

Kuikz

7 months, 2 weeks ago 

Selected Answer: A

I also tested it and i can only choose the disk in the same availability zone. Correct answer is A.

upvoted 4 times 

jp01021234555

8 months, 2 weeks ago 

correct answer is A. tested in Lab

upvoted 3 times 

Payday123

1 year ago 

Selected Answer: A

If no zone is specified for the resource it can be placed in any availability zone and this means the disk can be in a different zone then Zone1 I vote for A

upvoted 2 times 

infavolante

1 year ago 

Selected Answer: A

A is the correct answer

upvoted 3 times 

NazerRazer

1 year, 1 month ago 

Selected Answer: C

To attach data disks to VM1 in Azure, you need to consider the following factors: The disks must be in the same location (East US, Zone 1 in this case) as the virtual machine to ensure low-latency access. Azure Virtual Machines in availability zones can attach data disks that are located in the same availability zone or "None" availability zone. Disk 1 is in the same location (East US), but it has "availability zone None," which is compatible with VM1's "availability zone 1." You can attach Disk 1 to VM1. Disk 2 is in the same location (East US) and is in "availability zone 1," which is compatible with VM1's "availability zone 1." You can attach Disk 2 to VM1. C. Disk1 and Disk2 only

upvoted 3 times 

mossrin

1 year, 3 months ago 

Selected Answer: A

maybe A

upvoted 1 times 

Joepelus

1 year, 4 months ago 

Going with B because of the availability zone.

upvoted 2 times 

joesmith99

1 year, 5 months ago 

Selected Answer: C

As long as the location is good you can attach

upvoted 3 times