IBM Bluemix Interview Questions And Answers 2018

Interview Questions

IBM Bluemix Interview Questions And Answers 2018. Here Coding Compiler sharing a list of 25 interview questions on IBM Bluemix. These Bluemix  IBM Cloud interview questions answers are prepared by IBM Bluemix Cloud experts. We hope that these questions will help you to crack your next IBM Cloud job interview. All the best for your future and happy learning.

IBM Bluemix Interview Questions

  1. What is IBM Bluemix and What it does?
  2. What are the features of IBM Bluemix?
  3. How does Bluemix work?
  4. What is the IBM Cloud?
  5. What is IBM Cloud catalog?
  6. What is access management?
  7. What is IBM Cloud Identity and Access Management (IAM)?
  8. How does the IBM Cloud console work?
  9. What is IBM Product Security Incident Response Team (PSIRT)?
  10. How does Cloud Foundry work with IBM Cloud?

IBM Bluemix Interview Questions And Answer

1) What is IBM Bluemix and What it does?

A) IBM Bluemix is a cloud platform as a service developed by IBM. It supports several programming languages and services as well as integrated DevOps to build, run, deploy and manage applications on the cloud.

2) What are the features of IBM Bluemix?

A) Go Live in Seconds The developer can choose any language runtime or bring their own. Zero to production in one command.

DevOps Development, monitoring, deployment, and logging tools allow the developer to run the entire application.

APIs and Services A catalog of IBM, third party, and open source API services allow the developer to stitch an application together in minutes.

On-Prem Integration Build hybrid environments. Connect to on-premise assets plus other public and private clouds.

Layered Security IBM secures the platform and infrastructure and provides you with the tools to secure your apps.

Flexible Pricing Sign up in minutes. Pay as you go and subscription models offer choice and flexibility.

3) How does Bluemix work?

A) Bluemix embraces Cloud Foundry as an open source Platform as a Service and extends it with IBM, third party, and community built services.

4) What is the IBM Cloud?

A) IBM Cloud (formerly Bluemix). IBM’s innovative cloud computing platform combines platform as a service (PaaS) with infrastructure as a service (IaaS) and includes a rich catalog of cloud services that can be easily integrated with PaaS and IaaS to build business applications rapidly.

5) What is IBM Cloud catalog?

A) The IBM Cloud catalog displays your IBM Cloud resources across geographies. Resources in the catalog can include services, infrastructure, and templates. Using CLI commands you can search the catalog, view details on catalog resources, and manage the visibility of your catalog resources.

6) What is access management?

A) Access management enables you to control which users see, create, use, and manage resources in your account. To grant access, you can assign roles that allow users levels of access for completing platform management tasks and accessing account resources.

7) What is IBM Cloud Identity and Access Management (IAM)?

A) IBM Cloud Identity and Access Management (IAM) is the access management system for consistently managing resources across the IBM Cloud platform.

8) How does the IBM Cloud console work?

A) The IBM Cloud console is a user interface that helps you manage all your IBM Cloud resources. When you access the console External link icon, you can create a free account, log in, access documentation, access the catalog, view pricing information, get support, or check on the status of all the IBM Cloud components.

9) What is IBM Product Security Incident Response Team (PSIRT)?

A) The IBM Product Security Incident Response Team (PSIRT) is a global team that manages the receipt, investigation and internal coordination of security vulnerability information related to IBM offerings. IBM PSIRT is a focal point for security researchers, industry groups, government organizations, and vendors to report potential IBM product security vulnerabilities.

10) How does Cloud Foundry work with IBM Cloud?

A) When you deploy an app to Cloud Foundry, you must configure IBM Cloud with enough information to support the app.

For a mobile app, IBM Cloud contains an artifact that represents the mobile app’s back end, such as the services that the mobile app uses to communicate with a server.

For a web app, you must ensure that information about the runtime and framework is communicated to IBM Cloud, so that IBM Cloud can set up the appropriate execution environment to run the app.

Each execution environment, including both mobile and web, is isolated from the execution environment of other apps. The execution environments are isolated even though these apps are on the same physical machine.

IBM Cloud Interview Questions

11) What are Regions in IBM Cloud?

A) An IBM Cloud Foundry Service region is a defined geographical territory that you can deploy your apps to. You can create apps and service instances in different regions with the same IBM Cloud infrastructure for application management and the same usage details view for billing.

12) What is IBM Cloud resilience?

A) IBM Cloud is designed to host scalable resilient apps and application artifacts that can scale to meet your needs, remain highly available, and be quick to recover from problems. IBM Cloud separates components that track the state of interactions (stateful) from components that do not (stateless). This separation allows IBM Cloud to move apps flexibly as needed to achieve scalability and resilience.

13) What is Cloud Integration API?

A) A Cloud Integration API provides secured access to the systems of record that reside behind a firewall through web APIs. When you create the Cloud Integration API, you choose the resource that you want to access through the web API, specify the operations that are permitted, and include SDKs and samples to access the API.

14) What are the different versions of IBM Cloud Private?

A) The benefits of the public cloud from the safety of your firewall-protected data center.

1) IBM Cloud Private – Community Edition

2) IBM Cloud Private – Cloud Native

3) IBM Cloud Private – Enterprise

IBM Bluemix Interview Questions # 15) What are the features of IBM Cloud Private – Community Edition?

A) Built on a Kubernetes-based platform
Includes core operational services for logging, monitoring, security and more
Includes a content catalog of open source and IBM software built for Kubernetes
Available as a free download
Limited to one master node and is for non-production use

IBM Bluemix Interview Questions # 16) What are the features of IBM Cloud Private – Cloud Native?

A) Built on a Kubernetes and container-based platform
Includes core operational services for logging, monitoring, security and more
Includes a content catalog of open source and IBM software built for Kubernetes
Provides 40+ community services including developer editions of IBM software, Postgres, Mongo and ++
Includes IBM WebSphere Liberty, IBM Microservices Builder, and IBM SDK for Node.js
Includes IBM Cloud Automation Manager for multi-cloud management
Cloud Foundry is available as an optional add-on
Other services can be added à la carte, fee-based or bring your own license

IBM Bluemix Interview Questions # 17) What are the features of IBM Cloud Private – Enterprise?

A) Built on a Kubernetes and container-based platform
Includes core operational services for logging, monitoring, security and more
Includes a content catalog of open source and IBM software built for Kubernetes
Provides 40+ community services including IBM Db2®, Postgres, Mongo and ++
Includes IBM WebSphere Liberty, IBM Microservices Builder, and IBM SDK for Node.js
Includes IBM Cloud Automation Manager for multi-cloud management
Includes additional enterprise software such as IBM WAS ND, IBM MQ Advanced and IBM API Connect™
Optionally includes IBM UrbanCode® Deploy and IBM Db2
Cloud Foundry is available as an optional add-on
Other services can be added à la carte, fee-based or bring your own license

IBM Cloud Interview Questions And Answers

IBM Bluemix Interview Questions # 18) What are Cloud Resource Names (CRNs)?

A) Cloud Resource Names (CRNs) uniquely identify IBM Cloud resources. A CRN is used to specify a resource in a way that is unambiguous and guaranteed to be globally unique, such as in IBM Cloud Identity and Access Management (IAM) policies and services listed in the cloud catalog.

IBM Bluemix Interview Questions # 19) Can you describe CRN format?

A) A CRN is formed from a concatenation of “segments” that hierarchically identify the resource, its location, and the service it belongs to. The segment delimiter is set to ‘:’ (i.e. the colon character). All CRNs begin with the segment identifier ‘crn’.

CRN Format – The base canonical format of a CRN is:

crn:version:cname:ctype:service-name:location:scope:service-instance:resource-type:resource

IBM Bluemix Interview Questions # 20) What is anti-affinity?

A) Two or more container group instances that run on different network nodes to ensure higher availability for an app.

IBM Bluemix Interview Questions # 21) What is BLU Acceleration?

A) A collection of IBM DB2 technologies designed to work primarily with read-mostly business intelligence query processing. BLU Acceleration consists of four major database design advances: dynamic in-memory columnar processing, actionable compression, parallel vector processing, and data skipping.

IBM Bluemix Interview Questions # 22) What is blue-green deployment?

A) A deployment technique that enables continuous delivery and minimizes downtime by running two nearly identical production environments called Blue and Green. While one of the environments (for example, Blue) is the live production environment, the other (for example, Green) can be used for final testing and deployment. After the application is deployed in Green, Green becomes the production environment and Blue becomes idle.

IBM Bluemix Interview Questions # 23) What is certificate signing request (CSR)?

A) An electronic message that an organization sends to a certificate authority (CA) to obtain a certificate. The request includes a public key and is signed with a private key; the CA returns the certificate after signing with its own private key.

IBM Bluemix Interview Questions # 24) What is heavy API call?

A) A client operation that writes, deletes, or inserts data. Heavy API calls consume more resources than light API calls because they are affecting the data.

IBM Bluemix Interview Questions # 25) What is Lightweight Directory Access Protocol (LDAP)?

A) An open protocol that uses TCP/IP to provide access to directories that support an X.500 model and that does not incur the resource requirements of the more complex X.500 Directory Access Protocol (DAP). For example, LDAP can be used to locate people, organizations, and other resources in an Internet or intranet directory. Source: IBM Bluemix Documentation

RELATED INTERVIEW QUESTIONS AND ANSWERS

  1. Cloud Foundry Interview Questions
  2. Maven Interview Questions
  3. VirtualBox Interview Questions
  4. Laravel Interview Questions
  5. Logstash Interview Questions
  6. Elasticsearch Interview Questions
  7. Kibana Interview Questions
  8. JBehave Interview Questions
  9. Openshift Interview Questions
  10. Kubernetes Interview Questions
  11. Nagios Interview Questions
  12. Jenkins Interview Questions
  13. Chef Interview Questions
  14. Puppet Interview Questions
  15. RPA Interview Questions And Answers
  16. Demandware Interview Questions
  17. Visual Studio Interview Questions
  18. Vagrant Interview Questions
  19. 60 Java Multiple Choice Questions
  20. 40 Core Java MCQ Questions
  21. Anaplan Interview Questions And Answers
  22. Tableau Multiple Choice Questions
  23. Python Coding Interview Questions
  24. CSS3 Interview Questions
  25. Linux Administrator Interview Questions
  26. SQL Interview Questions
  27. Hibernate Interview Questions
  28. Android Interview Questions
  29. Mulesoft Interview Questions
  30. JSON Interview Questions

Leave a Reply

Your email address will not be published. Required fields are marked *