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Exam 2V0-31.20 All Questions

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Exam 2V0-31.20 topic 1 question 43 discussion

Actual exam question from VMware's 2V0-31.20
Question #: 43
Topic #: 1
[All 2V0-31.20 Questions]

What happens if multiple resources in a provisioning request meet conflicting hard constraints?

  • A. Round robin is used to select only one of the conflicting tags.
  • B. Soft constraints are used as a tiebreaker.
  • C. Tags from the project take precedence.
  • D. Tags from the blueprint take precedence.
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Suggested Answer: B 🗳️
Reference:
https://docs.vmware.com/en/vRealize-Automation/8.1/Using-and-Managing-Cloud-Assembly/GUID-C8C335F4-9623-401C-825E-6F5B2B3C6507.html

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MMD
Highly Voted 4 years, 6 months ago
C - If tags on the project conflict with tags on the blueprint, the project tags take precedence, thus allowing the cloud administrator to enforce governance rules. https://docs.vmware.com/en/vRealize-Automation/8.0/Using-and-Managing-Cloud-Assembly/GUID-C8C335F4-9623-401C-825E-6F5B2B3C6507.html
upvoted 7 times
forcerk
4 years, 4 months ago
Your part is not about hard constrains. Here a quote from your link. "If you have a series of hard and soft constraints on a specific resource type, the soft constraints can also serve as tie breakers. That is, if multiple resources meet a hard constraint, the soft constraints are used to select the actual resource used in the deployment." That is why I would say the like to have B as the correct answer.
upvoted 3 times
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juannfernandez
Highly Voted 4 years, 6 months ago
C - "If a conflict occurs between the constraint tag in a project and a constraint tag in a blueprint, the constraint tag in the project takes precedence." From VRA: Install, Configure, Manage STUDENT Lecture Manual
upvoted 6 times
arunkpskpm
3 years, 7 months ago
Question didn't mention about conflict between project and templates constraints tags. It looks like question is about "multiple resources" with same constraint tags causing the conflicting situation . Then answer would be B. "If you have a series of hard and soft constraints on a specific resource type, the soft constraints can also serve as tie breakers. That is, if multiple resources meet a hard constraint, the soft constraints are used to select the actual resource used in the deployment" Refer: https://docs.vmware.com/en/vRealize-Automation/8.1/Using-and-Managing-Cloud-Assembly/GUID-C8C335F4-9623-401C-825E-6F5B2B3C6507.html
upvoted 1 times
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tgybyt
3 years, 7 months ago
Correct- C - https://docs.vmware.com/en/VMware-Cloud-Assembly/services/Using-and-Managing/GUID-C8C335F4-9623-401C-825E-6F5B2B3C6507.html How constraint tags work on projects When configuring Cloud Assembly resources, cloud administrators can apply constraint tags on projects. In this way, administrators can apply governance constraints directly at the project level. All constraints added at this level are applied to every cloud template requested for the applicable project, and these constraint tags take precedence over other tags. If constraint tags on the project conflict with constraint tags on the cloud template, the project tags take precedence, thus allowing the cloud administrator to enforce governance rules. For example, if the cloud administrators creates a location:london tag on the project, but a developer places a location:boston tag on the cloud template, the former will take precedence and the resource is deployed to infrastructure containing the location:london tag.
upvoted 1 times
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safodz
Most Recent 3 years, 2 months ago
C confirmed in a lab and student boock
upvoted 1 times
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cdesilva
3 years, 8 months ago
C : If constraint tags on the project conflict with constraint tags on the cloud template, the project tags take precedence https://docs.vmware.com/en/VMware-Cloud-Assembly/services/Using-and-Managing/GUID-C8C335F4-9623-401C-825E-6F5B2B3C6507.html
upvoted 1 times
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zahrar
3 years, 11 months ago
B - If you have a series of hard and soft constraints on a specific resource type, the soft constraints can also serve as tie breakers. That is, if multiple resources meet a hard constraint, the soft constraints are used to select the actual resource used in the deployment refetrence: https://docs.vmware.com/en/vRealize-Automation/8.1/Using-and-Managing-Cloud-Assembly/GUID-C8C335F4-9623-401C-825E-6F5B2B3C6507.html
upvoted 4 times
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zeca123
4 years, 3 months ago
https://docs.vmware.com/en/vRealize-Automation/8.2/Using-and-Managing-Cloud-Assembly/GUID-C8C335F4-9623-401C-825E-6F5B2B3C6507.html Read above guys! context on question may change your answer! soft tags can be used as tie breaker; but in casee of hard conflict, project tag takes precedence!
upvoted 1 times
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