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VMware 2V0-21.23 Exam - Topic 8 Question 50 Discussion

Posted by Graciela on Jul 12, 2025 at 04:20 AM

An administrator Is performing maintenance activities and discovers that a Virtual Machine File System (VMFS) datastore has a lot more used capacity than expected. The datastore contains 10 virtual machines (VMs) and, when the administrator reviews the contents of the associated datastore, discovers that five- virtual machines have a snapshot file (-delta.vmdk flies) that has not been modified In over 12 months. The administrator chei kfl the Snapshot Manager within the vSphere Client and confirms that there are no snapshots visible.

Which task should the administrator complete on the virtual machines to free up datastore space?

Suggested Answer: A

Consolidating snapshots for each VM will merge any snapshot files that are not associated with a snapshot in Snapshot Manager into the base disk file and free up datastore space.


The presence of redundant delta disks can adversely affect the virtual machine performance. You can combine such disks without violating a data dependency. After consolidation, redundant disks are removed, which improves the virtual machine performance and saves storage space.

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29 comments · newest first
GL
Glenn 10 months ago
Consolidate is the right move here, no doubt!
CH
Chantell 10 months ago
Surprised there are hidden snapshots after 12 months!
CA
Catarina 10 months ago
I thought deleting snapshots was the way to go?
JE
Jess 11 months ago
Storage vMotion won't help with this issue.
CH
Chaya 11 months ago
Definitely consolidate the snapshots!
PE
Pearlene 11 months ago
I recall that inflating disk files is more about converting thin to thick provisioning. It doesn't seem like it would help with the snapshot issue we're facing here.
RI
Ricki 11 months ago
I practiced a similar question where we had to deal with snapshot files. I think consolidating them is important if they're not visible in Snapshot Manager.
SH
Shantell 11 months ago
I'm not entirely sure, but I feel like deleting snapshots is usually the way to go when you're trying to free up space. Maybe that's what we should do?
GA
Gail 12 months ago
I remember that snapshots can take up a lot of space, especially if they're not managed properly. I think consolidating them might be the right move here.
HU
Huey 12 months ago
Ah, I see. The question is asking what the administrator should do to free up space, not what the snapshots are. Deleting all the snapshots for each VM seems like the most straightforward solution.
AN
Annett 1 year ago
I'm a bit confused. If there are no visible snapshots, how can I consolidate or delete them? Maybe inflating the disk files is the way to go, but I'm not sure.
AP
Apolonia 1 year ago
I think the key here is that the delta files haven't been modified in over 12 months. That suggests the VMs are no longer using those snapshots, so deleting them should free up space.
PA
Paris 1 year ago
Okay, let's see. The question says there are no visible snapshots, but there are still delta files. I wonder if that means the snapshots have been deleted but the delta files remain.
GA
Gail 1 year ago
Hmm, this seems like a tricky one. I'll need to think carefully about the options and the information provided.
GE
Genevieve 1 year ago
I think the best option would be to consolidate the snapshots first and then consider deleting them if necessary.
BE
Bethanie 1 year ago
Deleting snapshots could work too, but consolidating them is a safer option in case they are needed in the future.
AI
Aileen 1 year ago
But wouldn't deleting all snapshots for each VM also help in freeing up space?
LA
Launa 1 year ago
D. Storage vMotion each VM to another datastore seems like the safest option. That way, they can move the VMs without risking any data loss from the delta files.
JA
Jamal 1 year ago
↳ replying to Launa
A) Consolidate the snapshots for each VM.
GE
Genevieve 1 year ago
I agree with Bethanie, consolidating the snapshots would free up space on the datastore.
BE
Bethanie 1 year ago
I think the administrator should consolidate the snapshots for each VM.
AL
Alberta 1 year ago
Haha, the administrator must be feeling like a real detective trying to figure this one out. I bet they're just itching to get those VMs cleaned up!
ST
Stanford 1 year ago
↳ replying to Alberta
D) Storage vMotion each VM to another datastore.
PA
Paris 1 year ago
↳ replying to Alberta
C) Delete all snapshots for each VM.
LA
Lacey 1 year ago
↳ replying to Alberta
A) Consolidate the snapshots for each VM.
RE
Reena 1 year ago
Wait, but what if there are no snapshots visible? Doesn't that mean the delta files are not actually snapshots? I'm a bit confused.
AI
Aileen 1 year ago
Hmm, I think the answer is C. Delete all snapshots for each VM. That should free up the space taken by those old delta files.
CA
Carmelina 1 year ago
↳ replying to Aileen
Yes, that will definitely help free up some space on the datastore.
CO
Cordell 1 year ago
↳ replying to Aileen
I agree, deleting the snapshots is the way to go.
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