QUESTION: 1

Which Cloud Pak for Applications add-on works with IBM Mobile Foundation to enable developers to rapidly build and deploy the next generation of applications, extending to mobile, wearables, conversation, or web front ends?

Bitcoin Platform
DevOps add-on
Blockchain Platform
Hyperledger Fabric

Answer(s): C

Explanation:

User-centric front ends. Blockchain Platform works with IBM Mobile Foundation within IBM Cloud Pak for Applications to enable developers to rapidly build and deploy the next generation of blockchain applications, extending to mobile, wearables, conversation, or web front ends. With Mobile Foundation, developers get containerized mobile back-end services that cover robust security features, application lifecycle management, push notifications, feature toggle, offline sync, and back- end integration.

Reference:

https://www-01.ibm.com/common/ssi/cgi-bin/ssialias?infotype=an&subtype=ca&appname=gpateam&supplier=897&letternum=ENUS220-074

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QUESTION: 2

Which statement describes a benefit of containers?

Containers define a small, fast and portable software unit and provide isolation
Containers assigns a slice of the underlying computing power, memory, and storage to each pod under its control
Containers help release software on demand by implementing continuous delivery
Containers provide load balancing, auto-scaling, and zero downtime deployments

Answer(s): B

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QUESTION: 3

What are two of the components of IBM Mobile Foundation?

Container Image Registry
Message Hub
Server
CLI
MQ

Answer(s): C,D

Explanation:

https://www.ibm.com/support/knowledgecenter/SSHS8R_8.0.0/com.ibm.worklight.getstart.doc/start/c_wl_overview.html

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QUESTION: 4

For large and dense clusters, what can cause etcd to have poor performance?

The keyspace grows excessively large and exceeds the space quota allocated for the etcd database
The maxPod per node value is not set during installation
The master node is resized in a running OpenShift cluster
The pool of IP addresses is exhausted

Answer(s): A

Explanation:

https://docs.openshift.com/container-platform/4.3/scalability_and_performance/recommended-host-practices.html

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Free C1000-087 Exam Braindumps (page: 1)

Pass your IBM Certified Solution Architect - Cloud Pak for Applications V4.1 exam with these free Actual Questions and Answers

QUESTION: 1

Explanation:

Reference:

QUESTION: 2

QUESTION: 3

Explanation:

QUESTION: 4

Explanation: