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Exam 3V0-21.21 All Questions

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Exam 3V0-21.21 topic 1 question 23 discussion

Actual exam question from VMware's 3V0-21.21
Question #: 23
Topic #: 1
[All 3V0-21.21 Questions]

An architect is designing a series of new vSphere environments for an organization. The environments will be deployed in their US-East and US-West region data centers. Each data center may have one or more dedicated vSphere environments. Only the vSphere environments within a data center will be configured with
Enhanced Linked Mode. The Chief Technology Officer (CTO) has authorized the use of VMware vRealize Automation Cloud for automation. The build team creates standardized virtual machine images for various operating systems in Open Virtualization Format (OVF) and publishes the latest version on an as-needed basis to an internal HTTPS-accessible repository.
The architect must design a content library topology that meets the following requirements:
✑ A localized content library must be available in each data center.
Each content library must be updated when an image is updated and released by the build team.

✑ The cloud automation platform must be able to consume the latest approved content library images.
✑ It must leverage the existing build team processes.
What should the architect recommend to meet the requirements?

  • A. Work with the build team to create a local content library for each vSphere environment. Import the OVF images when new image are published to the repository.
  • B. Create a local content library for the primary vSphere environment in each data center. Create a subscribed content library for each additional vSphere environment in each data center. Configure the content library to download content automatically.
  • C. Work with the build team to automate a JSON-based manifest to the repository when changes occur in the repository. Create a subscribed content library for each vSphere environment. Configure the content library to download content when needed.
  • D. Work with the build team to automate a JSON-based manifest to the repository when changes occur in the repository. Create a subscribed content library for each vSphere environment. Configure the content library to download content automatically.
Show Suggested Answer Hide Answer
Suggested Answer: D 🗳️
by amgice at April 4, 2021, 8:30 p.m.

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nemisis95
Highly Voted 3 years, 2 months ago
I've re-read it - it's B
upvoted 11 times
Anzee
2 years, 10 months ago
✑ Each content library must be updated when an image is updated and released by the build team. how can this requirement be satisfied
upvoted 3 times
puff91
2 years, 8 months ago
Just click on synchronize. It only works with OVF https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.vm_admin.doc/GUID-C431394B-5D06-48B5-999B-181DB0E8BAEF.html
upvoted 2 times
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FR_Wolfman
Most Recent 8 months ago
Selected Answer: C
For me, C would be the best option. We must leverage the existing build team processes : so we should use the existing internal HTTPS-accessible repository, instead of creating a local/published repository on which they will have to put the OVFs --> That eliminates A & B. C & D could fit the need : with a JSON-based manifest in the internal repository, you can create subscribed libraries linked to it. We will go to answer C, as it is stated that we need the versions on an as-needed basis.
upvoted 1 times
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Justang197031
8 months, 2 weeks ago
B is correct. Why D is wrong? Because "It must leverage the existing build team processes." and D requires and change to the existing process. Also a Subscribed library cannot be created without a local-published library to subscribe to.
upvoted 1 times
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MohamedZohair
1 year, 5 months ago
The answer is D
upvoted 1 times
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diegof1
1 year, 7 months ago
Answer is D The requirements say that It must leverage the existing build team processes, and they publish the latest version on an as-needed basis to an internal HTTPS-accessible repository so a subscription from 3rd party Content Library is the solution. https://williamlam.com/2015/06/creating-your-own-3rd-party-content-library-for-vsphere-6-0-vcloud-director-5-x.html
upvoted 2 times
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Alchot
1 year, 7 months ago
Selected Answer: D
https://blogs.vmware.com/cloud/2020/05/13/use-content-libraries-vrealize-automation-8-vrealize-automation-cloud/
upvoted 2 times
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purulence
1 year, 9 months ago
Selected Answer: D
I`ll go with "D", as it must leverage from existing build team processes.
upvoted 1 times
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NayanajithS
2 years ago
Selected Answer: D
Build team publish to internal repository only... This need to be synchronized to other site. Therefore, suggest creating subscribed content library for each environment. After the synchronization finishes, the item content and metadata are downloaded to the storage of the subscribed library. On the Templates tab for the subscribed library, the value for the item in the Stored Content Locally column changes to Yes.
upvoted 1 times
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Bobob55
2 years, 1 month ago
Selected Answer: B
Correct answer
upvoted 2 times
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Bobob55
2 years, 1 month ago
Selected Answer: B
B as local for each site and automatically bringing down content as needed
upvoted 1 times
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PSE_IT
2 years, 1 month ago
Selected Answer: B
B, in this case vRA Cloud can interact with local CL, one for each DC. And other sites have subscribed version of local ones.
upvoted 1 times
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c11
2 years, 3 months ago
A I did a good reading. There is one factor that everyone is missing. vRA cloud image mapping can only see images from the "local content library". Images from the subcriber library are not visible to vRA cloud. REF 1: https://docs.vmware.com/en/vRealize-Automation/8.7/Using-and-Managing-Cloud-Assembly/GUID-9CBAA91A-FAAD-4409-AFFC-ACC1810E4FA5.html REF-2 - https://vtam.nl/2022/02/10/using-vcenter-content-library-with-vrealize-automation-8/ Someone, please correct me on this.
upvoted 1 times
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krimie
2 years, 6 months ago
I think It's B since we can create a Two local Content Library in each datacenter , then create a subscribed content Library with the internal HTTPS-accessible repository and finally Create a new subscription from the local content and select the existing Subscriber library we've created
upvoted 1 times
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Mezze
2 years, 8 months ago
I think it's B because it's asked about local CL in the design.
upvoted 3 times
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cr2001
2 years, 9 months ago
Selected Answer: D
See this example:https://www.brianjgraf.com/3rd-party-content-library-synology-s3/ 3rd party local library with JSON manifest, and subscribed via HTTPS vsphere library. So i think it`s D
upvoted 4 times
IronMtn
1 year, 1 month ago
That website is gone. Try https://web.archive.org/web/20210418054332/https://www.brianjgraf.com/3rd-party-content-library-synology-s3/ instead.
upvoted 1 times
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mnq59986
2 years, 5 months ago
That definitelly works but I doubt that vmware would include in exam something based on blog article and soho grade storage. Or is this actually documented somewhere else?
upvoted 2 times
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ugurgazi
2 years, 9 months ago
B or D, I am also still stuck. localized versus local.. come on vmware
upvoted 2 times
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cloud29
2 years, 10 months ago
Which answer is correct and why ? is it B or D?
upvoted 1 times
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