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  • C1000-172: IBM Cloud Professional Architect v6

IBM C1000-172 Exam Questions

Exam Name: IBM Cloud Professional Architect v6
Exam Code: C1000-172
Related Certification(s):
  • IBM Certified Professional Architect Certifications
  • IBM Cloud v6 Certifications
Certification Provider: IBM
Actual Exam Duration: 90 Minutes
Number of C1000-172 practice questions in our database: 64 (updated: Apr. 12, 2026)
Expected C1000-172 Exam Topics, as suggested by IBM :
  • Topic 1: Compute Options: This part of the exam assesses the knowledge of data architects, focusing on the functionality of VPC on IBM Cloud through detailed feature use cases. It also includes understanding architectural considerations for IBM Cloud container platforms.
  • Topic 2: Designing Cloud Solutions: This section is aimed at business intelligence developers and covers describing the three IBM Cloud service models, examining automation for application platforms using IBM Cloud Schematics.
  • Topic 3: Data Analytics and Data Management: In this section, data analysts are evaluated on their understanding of the capabilities and features of IBM Analytics Engine on IBM Cloud.
  • Topic 4: IBM Cloud Storage Options: This section tests the knowledge of data architects about storage options and capabilities on IBM Cloud, including File Storage, Block Storage for VPC, and Object Storage.
  • Topic 5: IBM Networking Options: This portion assesses the ability of data architects to explain Direct Link deployment considerations, hybrid cloud integration via IBM Secure Gateway, and cloud-native application network requirements for containers.
  • Topic 6: Security: This section is designed for professionals with a focus on cloud security. It evaluates the knowledge of IBM Cloud Professionals to understand and deploy key architectural concepts related to IBM Cloud Security, the use of IBM Key Protect, and Hyper Protect Crypto Services.
  • Topic 7: IBM Cloud Resiliency Features: This part assesses the understanding of data architects about the benefits of deploying applications in multizone regions (MZR), disaster recovery concepts, and resilient solutions.
  • Topic 8: Observability Capabilities: This section measures the ability of data architects to identify monitoring and alerting features in IBM Cloud Monitoring and analyze the functionalities of IBM Log Analysis through detailed use cases.
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My

10 days ago
Excited to share that I passed the IBM Cloud Professional Architect v6 exam. The Pass4Success practice questions were very useful. One question that puzzled me was about IBM Cloud Resiliency Features. It asked about the benefits of using IBM Cloud Backup. I wasn't sure of the exact benefits, but I still passed.
upvoted 0 times
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Justine

17 days ago
The Pass4Success practice exams were spot on. Familiarize yourself with the exam format and question types.
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Cortney

24 days ago
I felt overwhelmed by the breadth of topics, but Pass4Success helped me prioritize and drill weaknesses with thorough reviews, and I left the room smiling—stay focused, future candidates, success is within reach!
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Precious

1 month ago
Passing the IBM Cloud Professional Architect v6 exam was a huge relief, thanks to Pass4Success. Stay focused and don't get distracted.
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Art

1 month ago
I passed the IBM Cloud Professional Architect v6 exam, thanks to the Pass4Success practice questions. There was a challenging question on IBM Cloud Networking Options. It asked about the differences between IBM Cloud Transit Gateway and IBM Cloud Direct Link. I wasn't completely confident, but I still passed.
upvoted 0 times
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Antonette

2 months ago
Happy to report that I passed the IBM Cloud Professional Architect v6 exam. The Pass4Success practice questions were very helpful. One question that stumped me was about Compute Options. It asked about the use cases for IBM Cloud Kubernetes Service. I wasn't entirely sure, but I passed.
upvoted 0 times
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Pamella

2 months ago
pass4success was a lifesaver. Revise the exam topics in a structured way, and don't neglect the less familiar areas.
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Dorethea

2 months ago
I was skeptical at first, but Pass4Success proved to be the perfect resource. Understand the exam objectives thoroughly.
upvoted 0 times
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Quiana

2 months ago
pass4success practice exams were essential for me. Don't underestimate the importance of time management during the exam.
upvoted 0 times
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Felice

3 months ago
Passing the IBM Cloud Professional Architect v6 exam was a breeze with Pass4Success. Stay calm and trust your preparation.
upvoted 0 times
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Ailene

3 months ago
pass4success was the key to my success. Practice, practice, practice - the more questions you solve, the better.
upvoted 0 times
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Elvis

3 months ago
I passed the IBM Cloud Professional Architect v6 exam, and the Pass4Success practice questions were a great help. There was a tricky question on Security. It asked about the features of IBM Cloud Identity and Access Management (IAM). I had to think hard, but I still passed.
upvoted 0 times
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Yuki

3 months ago
The exam’s service integration questions were brutal, especially service mesh and event streams. Their practice tests helped me map real-world flows quickly.
upvoted 0 times
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Soledad

4 months ago
Thrilled to have passed the IBM Cloud Professional Architect v6 exam. The Pass4Success practice questions were invaluable. One question that I found difficult was about Designing Cloud Solutions. It asked about the considerations for designing a hybrid cloud architecture. I wasn't completely sure, but I still managed to pass.
upvoted 0 times
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Johnetta

4 months ago
I'm so relieved I passed! Pass4Success helped me identify my weak areas and focus my study efforts.
upvoted 0 times
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Janine

4 months ago
I struggled with designing IBM Cloud VPC network layouts and hybrid connectivity; Pass4Success practice questions framed the edge cases, so I felt ready for the scenario-based prompts.
upvoted 0 times
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Michell

5 months ago
The Pass4Success practice exams were spot on. Don't neglect the less popular topics - they can still show up on the exam.
upvoted 0 times
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Yuette

5 months ago
Honestly, I couldn't have done it without Pass4Success. Familiarize yourself with the exam format and question types.
upvoted 0 times
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Carmen

5 months ago
My hands trembled thinking about the performance aspects, yet pass4success broke the material into manageable chunks and offered realistic simulations, so I finished strong—keep pushing, future testers, you've got this!
upvoted 0 times
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Viva

5 months ago
I successfully passed the IBM Cloud Professional Architect v6 exam. The Pass4Success practice questions were a big help. There was a tough question on Observability Capabilities. It asked about the key features of IBM Cloud App Management. I wasn't entirely certain, but I passed nonetheless.
upvoted 0 times
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Dyan

6 months ago
I was nervous, but the Pass4Success practice tests prepared me well. Revise thoroughly, and don't underestimate the importance of hands-on experience.
upvoted 0 times
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Weldon

6 months ago
The hardest part for me was the multi-region IAM policies and resource access controls—Pass4Success drills on policy scoping and least privilege made the tricky questions click.
upvoted 0 times
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Minna

6 months ago
Passing the IBM Cloud Professional Architect v6 exam was a breeze with Pass4Success. Focus on understanding the core concepts, not just memorizing.
upvoted 0 times
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Jesusa

6 months ago
The Pass4Success practice exams were a game-changer for me. Manage your time wisely, and don't get bogged down on any single question.
upvoted 0 times
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Paris

7 months ago
I was jittery at first, worried I'd miss key concepts, but Pass4Success gave me a clear study path with focused practice, and I walked into the exam with confidence—to all future test-takers, you can do this!
upvoted 0 times
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Jacki

7 months ago
Excited to share that I passed the IBM Cloud Professional Architect v6 exam. The Pass4Success practice questions were very useful. One question that puzzled me was about Data Analytics and Data Management. It asked about the benefits of using IBM Db2 on Cloud. I wasn't sure of the exact benefits, but I still passed.
upvoted 0 times
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Rosio

7 months ago
Thrilled to have passed the IBM Cloud Professional Architect v6 exam. Pass4Success was a lifesaver!
upvoted 0 times
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Ardella

7 months ago
I passed the IBM Cloud Professional Architect v6 exam, thanks to the Pass4Success practice questions. There was a challenging question on IBM Cloud Resiliency Features. It asked about the differences between RPO and RTO. I wasn't completely confident, but I still passed.
upvoted 0 times
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Jesus

9 months ago
Pass4Success's practice questions were invaluable for passing the IBM Cloud Architect exam.
upvoted 0 times
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Sheridan

10 months ago
Just became an IBM Certified Cloud Professional Architect! Pass4Success was my secret weapon.
upvoted 0 times
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Bernadine

12 months ago
Thanks to Pass4Success, I aced the IBM Cloud Architect v6 exam in record time!
upvoted 0 times
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Ty

1 year ago
Pass4Success made studying for the IBM Cloud Professional Architect exam so efficient. Passed easily!
upvoted 0 times
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Lauran

1 year ago
Couldn't have passed the IBM Cloud Architect test without Pass4Success. Their questions were spot on!
upvoted 0 times
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Lelia

1 year ago
Wow, that IBM Cloud Architect v6 exam was tough! Glad I used Pass4Success for my prep.
upvoted 0 times
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Argelia

1 year ago
Happy to report that I passed the IBM Cloud Professional Architect v6 exam. The Pass4Success practice questions were very helpful. One question that stumped me was about IBM Cloud Networking Options. It asked about the benefits of using IBM Cloud Internet Services. I wasn't entirely sure, but I passed.
upvoted 0 times
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Deeanna

1 year ago
Passed the IBM Cloud Professional Architect exam with flying colors. Kudos to Pass4Success for the help!
upvoted 0 times
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Delisa

1 year ago
I passed the IBM Cloud Professional Architect v6 exam, and the Pass4Success practice questions were a great help. There was a tricky question on Compute Options. It asked about the differences between IBM Cloud Virtual Servers and Bare Metal Servers. I had to think hard, but I still passed.
upvoted 0 times
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Lera

1 year ago
Grateful for Pass4Success - their exam questions were crucial for my IBM Cloud Architect certification.
upvoted 0 times
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Sharen

1 year ago
Thrilled to have passed the IBM Cloud Professional Architect v6 exam. The Pass4Success practice questions were invaluable. One question that I found difficult was about Security. It asked about the key features of IBM Cloud Security Advisor. I wasn't completely sure, but I still managed to pass.
upvoted 0 times
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Eveline

1 year ago
I successfully passed the IBM Cloud Professional Architect v6 exam. The Pass4Success practice questions were a big help. There was a tough question on Designing Cloud Solutions. It asked about the best practices for designing a multi-cloud architecture. I wasn't entirely certain of my answer, but I passed nonetheless.
upvoted 0 times
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Glen

1 year ago
Feeling accomplished after passing IBM's Cloud Architect v6 test. Pass4Success was a game-changer!
upvoted 0 times
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Natalya

1 year ago
Excited to announce that I passed the IBM Cloud Professional Architect v6 exam. The Pass4Success practice questions were very useful. One question that puzzled me was about Observability Capabilities. It asked how IBM Cloud Monitoring differs from IBM Cloud Log Analysis. I wasn't sure of the exact differences, but I still passed.
upvoted 0 times
...

Lawana

2 years ago
I passed the IBM Cloud Professional Architect v6 exam, thanks to the Pass4Success practice questions. There was a challenging question on Data Analytics and Data Management. It asked about the use cases for IBM Cloud Pak for Data. I had to guess a bit, but I still managed to pass.
upvoted 0 times
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Mignon

2 years ago
Happy to share that I passed the IBM Cloud Professional Architect v6 exam. The Pass4Success practice questions were a lifesaver. One question that caught me off guard was related to IBM Cloud Resiliency Features. It asked about the differences between Active-Active and Active-Passive disaster recovery setups. I wasn't completely confident in my answer, but I passed!
upvoted 0 times
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Lashanda

2 years ago
Aced the IBM Cloud Architect exam! Pass4Success made prep a breeze with their relevant materials.
upvoted 0 times
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Michael

2 years ago
Just cleared the IBM Cloud Professional Architect v6 exam! The Pass4Success practice questions were a great resource. There was a tricky question on IBM Cloud Networking Options, specifically about the benefits of using IBM Direct Link over a VPN connection. I had to think hard about that one, but I still made it through.
upvoted 0 times
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Ma

2 years ago
Just passed the IBM Cloud Professional Architect v6 exam! Thanks Pass4Success for the spot-on practice questions.
upvoted 0 times
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Octavio

2 years ago
I recently passed the IBM Cloud Professional Architect v6 exam, and I must say, the Pass4Success practice questions were incredibly helpful. One question that stumped me was about the different types of IBM Cloud Storage Options. It asked about the advantages of using IBM Cloud Object Storage over Block Storage for unstructured data. I wasn't entirely sure of the answer, but I managed to pass the exam!
upvoted 0 times
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Glenn

2 years ago
Finally, I want to thank Pass4Success for providing relevant exam questions that helped me prepare efficiently. Their materials covered all the key topics and truly reflected the actual exam content.
upvoted 0 times
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Free IBM C1000-172 Exam Actual Questions

Note: Premium Questions for C1000-172 were last updated On Apr. 12, 2026 (see below)

Question #1

Which programming languages are supported by IBM Cloud Analytics Engine for developing big data analytics?

Reveal Solution Hide Solution
Correct Answer: A

IBM Cloud Analytics Engine supports several programming languages for developing big data analytics. The correct answer is Java, Scala, Python, and R.

IBM Cloud Analytics Engine: This service provides a fully managed Apache Spark service designed to handle big data analytics. Apache Spark, the core engine behind IBM Cloud Analytics Engine, supports multiple programming languages like Java, Scala, Python, and R to build, test, and deploy big data applications.

Supported Languages: According to the IBM Cloud Analytics Engine documentation, developers can use Java, Scala, Python, and R to interact with Spark. This flexibility allows data scientists and engineers to use the language they are most comfortable with or that best suits their project requirements.

Why Other Options are Incorrect:

B . Scala, Python, and R is incomplete as it omits Java.

C . Python and R only is incorrect since it excludes both Java and Scala.

D . C, C++, Java, Scala, Python, and R is incorrect because C and C++ are not supported by Apache Spark in this context.


Question #2

What is used to configure virtual server instances (VSIs) with user data?

Reveal Solution Hide Solution
Correct Answer: A

cloud-init is a widely used tool in IBM Cloud for initializing virtual server instances (VSIs) with user data. It allows users to provide configuration instructions or scripts that are executed when a new virtual server is created. cloud-init is highly versatile and supports a variety of use cases, such as installing software packages, setting up the environment, and managing users.

What is cloud-init? It is a standard method for cloud instance initialization in many cloud environments, including IBM Cloud. cloud-init reads the user data provided during the instance's launch and executes the required configurations, allowing for automated setup and customization.

Why use cloud-init? It enables users to automate the bootstrapping process of virtual servers by defining configurations that can range from simple commands to complex scripts. This reduces manual intervention, saves time, and ensures consistency in server setups.

Relationship with Other Options:

cloud-config (B) is a YAML file format used by cloud-init for providing configuration details. However, the term cloud-init refers to the actual tool used to process the user data.

server-config (C) and user-data (D) are not specific tools but terms that might describe parts of the cloud-init process.


IBM Cloud Virtual Servers Documentation

IBM Cloud Architect Exam Study Guide

cloud-init Official Documentation

Question #3

Which high availability strategy will result in a maximum of 4 nines (99.99%) of availability for an IBM Kubernetes Services cluster?

Reveal Solution Hide Solution
Correct Answer: D

To achieve a high availability strategy with a target of four nines (99.99%) for an IBM Kubernetes Services cluster, you need to deploy multiple worker nodes across at least three availability zones within a single region. This configuration ensures that even if one or two zones experience failures, the cluster remains operational, thus meeting the 99.99% uptime objective.

High Availability in IBM Cloud Kubernetes Service: Deploying worker nodes across multiple availability zones provides redundancy and fault tolerance. By having at least three zones, the Kubernetes cluster can tolerate failures in up to two zones while still maintaining functionality.

Comparison of Options:

A (Single worker node in a single zone): Insufficient for high availability as any zone failure would result in downtime.

B (Multiple nodes in a single zone): Provides redundancy but still vulnerable to zone-wide outages, not meeting 99.99% uptime.

C (Multiple nodes in at least three zones across multiple regions): While this offers high availability, it exceeds the requirements stated for achieving 99.99% within a single region.


IBM Kubernetes Service Documentation

IBM Cloud High Availability Best Practices

IBM Cloud Architect Exam Study Guide

Question #4

An organization has recently deployed Red Hat OpenShift on an IBM Cloud cluster on a VPC infrastructure. Several of the internal applications running in the cluster require access to resources hosted on an IBM Cloud Classic infrastructure. Which two connectivity options would enable this?

Reveal Solution Hide Solution
Correct Answer: A, C

When an organization has deployed Red Hat OpenShift on an IBM Cloud cluster on a Virtual Private Cloud (VPC) infrastructure and needs to connect to resources hosted on the IBM Cloud Classic infrastructure, IBM Cloud Direct Link and Transit Gateway are the two most suitable connectivity options.

IBM Cloud Direct Link:

IBM Cloud Direct Link provides dedicated, high-speed, and secure connectivity between IBM Cloud infrastructure components, including between VPCs and IBM Cloud Classic infrastructure. By establishing a Direct Link connection, traffic can securely flow between the Red Hat OpenShift workloads in the VPC and the applications or services running on the Classic infrastructure without traversing the public internet.

Transit Gateway:

IBM Cloud Transit Gateway allows organizations to establish a hub-and-spoke model of connectivity, facilitating communication between different networks, such as VPCs and Classic infrastructure, across IBM Cloud. With Transit Gateway, you can interconnect multiple VPCs and Classic networks, allowing seamless communication across the cloud environments. This option is ideal for managing traffic between isolated network segments while maintaining control over traffic routing and security policies.

These two options are typically used in multi-cloud or hybrid cloud architectures to ensure smooth, secure, and scalable communication between cloud environments (VPC and Classic infrastructure) in IBM Cloud.

IBM Cloud Documentation Reference:

IBM Cloud Direct Link

IBM Cloud Transit Gateway


Question #5

Why does IBM Cloud Analytics Engine decouple compute and storage?

Reveal Solution Hide Solution
Correct Answer: C

IBM Cloud Analytics Engine decouples compute and storage to provide independent scaling and cost management capabilities. This approach allows organizations to scale compute resources (such as CPU and memory) separately from storage resources, optimizing both performance and cost.

Independent Scaling: Decoupling compute and storage means that users can scale the computational power (e.g., number of nodes, processing capabilities) independently of the storage capacity (e.g., data stored in IBM Cloud Object Storage). This is particularly useful in data analytics workloads where the compute requirements may vary significantly over time, but the storage requirements remain relatively constant.

Cost Control: By allowing compute and storage to be managed separately, users have greater flexibility to control costs. For example, users can increase compute power temporarily to handle a peak workload without the need to increase storage costs. Conversely, they can store large datasets without paying for unused compute capacity. This decoupling leads to a more cost-effective and efficient use of cloud resources.

Advantages in Cloud Environments: Decoupling compute and storage aligns with the best practices in modern cloud environments, where elasticity, scalability, and cost efficiency are paramount. It allows organizations to adapt quickly to changing business needs and workload demands, reducing overhead and improving resource utilization.


IBM Cloud Analytics Engine Documentation

IBM Cloud Architect Exam Study Guide

IBM Cloud Object Storage

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