Trending questions in DevOps & Agile

0 votes
0 answers

Is it required for a QA tester to learn DevOps?

With this, the question arises: how helpful ...READ MORE

Oct 25, 2024 in DevOps Tools by Anila
• 5,070 points • 299 views
0 votes
1 answer

What’s the best way to upgrade Docker containers while minimizing downtime?

Since more or less database downtime is a terrible sight for anyone, rolling updates or blue-green deployment would be the ...READ MORE

Nov 21, 2024 in DevOps Tools by Gagana
 • 10,070 points • 345 views
0 votes
1 answer

How would you configure Jenkins to build and deploy an application to AWS, Azure, or GCP? Can you share sample code or a Jenkinsfile for deploying with Terraform or CloudFormation?

Set up Jenkins for application building and deployment onto AWS, Azure, or GCP by integrating it with ...READ MORE

Nov 14, 2024 in DevOps Tools by Gagana
 • 10,070 points • 299 views
0 votes
1 answer

How can I troubleshoot slow network performance in Docker containers?

This could be due to virtual network layers or network constraints within Docker, or misconfigured ...READ MORE

Nov 21, 2024 in DevOps Tools by Gagana
 • 10,070 points • 299 views
0 votes
1 answer

Best practices for handling secrets in Jenkins? Any examples?

Secrets such as API keys or database ...READ MORE

Nov 14, 2024 in DevOps Tools by Gagana
 • 10,070 points • 295 views
0 votes
1 answer

How can I securely manage secrets (like API keys) within Docker containers?

For the secure management of secrets like API keys, passwords, or ...READ MORE

Nov 21, 2024 in Docker by Gagana
 • 10,070 points • 324 views
0 votes
1 answer

What’s the best way to handle high-availability setups with Docker?

High availability ensures that the applications are available even with failures. Implement the following practices to achieve high availability with Dockerized ...READ MORE

Nov 21, 2024 in DevOps Tools by Gagana
 • 10,070 points • 323 views
0 votes
1 answer

If you need to set up Jenkins in a Kubernetes environment, how would you approach it? Can you provide YAML examples for deploying Jenkins as a pod with persistent storage?

To set up Jenkins in Kubernetes with ...READ MORE

Nov 14, 2024 in DevOps Tools by Gagana
 • 10,070 points • 278 views
0 votes
1 answer

What’s the best way to handle large log files generated by Docker containers?

 In production, a Docker container generates a ...READ MORE

Nov 21, 2024 in DevOps Tools by Gagana
 • 10,070 points • 321 views
0 votes
1 answer

How would you design a CI/CD pipeline for a microservices application with dependencies on multiple databases? What steps would you take to manage database schema changes?

To architect a CI/CD pipeline for a ...READ MORE

Nov 21, 2024 in DevOps Tools by Gagana
 • 10,070 points • 272 views
0 votes
0 answers

which of these tools is not associated with devops

This question asks: Which tools may not ...READ MORE

Oct 25, 2024 in DevOps Tools by Anila
• 5,070 points • 361 views
0 votes
1 answer

How would you deploy infrastructure across AWS, Azure, and GCP?

To deploy infrastructure across multiple clouds, use ...READ MORE

Nov 13, 2024 in DevOps Tools by Gagana
 • 10,070 points • 332 views
0 votes
1 answer

How would you set up Kubernetes load balancing across containers?

In order to implement load balancing in between containers in Kubernetes, you would use a Service and an Ingress resource that can distribute ...READ MORE

Nov 13, 2024 in DevOps Tools by Gagana
 • 10,070 points • 331 views
0 votes
0 answers

which phase of software production are the focus of devops

In the DevOps methodology, there are specific ...READ MORE

Oct 25, 2024 in DevOps Tools by Anila
• 5,070 points • 351 views
0 votes
1 answer

How can I reduce Docker container startup time, especially for large applications?

There is a need to make container startup faster for real-time deployments. Here's what you can tune: Use ...READ MORE

Nov 21, 2024 in Docker by Gagana
 • 10,070 points • 297 views
0 votes
1 answer

How can I effectively monitor Docker container performance?

You must monitor Docker containers for good performance. You can do this ...READ MORE

Nov 21, 2024 in DevOps Tools by Gagana
 • 10,070 points • 291 views
0 votes
1 answer

How would you migrate a legacy app to containers? Sample Dockerfile?

When moving a legacy app to containers, you have to check on ...READ MORE

Nov 14, 2024 in DevOps Tools by Gagana
 • 10,070 points • 238 views
0 votes
1 answer

How do you auto-trigger Jenkins builds from GitHub/GitLab?

To auto-trigger builds, make use of webhooks of your source control provider such as GitHub ...READ MORE

Nov 14, 2024 in DevOps Tools by Gagana
 • 10,070 points • 221 views
0 votes
0 answers

Can I switch my career from QA testing to DevOps?

Can I able to switch my career ...READ MORE

Oct 25, 2024 in DevOps Tools by Anila
• 5,070 points
recategorized Oct 29, 2024 by Anila • 216 views
0 votes
1 answer

How does Docker handle file system layers and image caching?

Docker really helps in managing filesystem layers and image caching ...READ MORE

Nov 21, 2024 in DevOps Tools by Gagana
 • 10,070 points • 236 views
0 votes
1 answer

How do you handle resource contention when multiple jobs run simultaneously in CI/CD pipelines?

I address resource contention in CI/CD pipelines ...READ MORE

Nov 18, 2024 in DevOps Tools by Gagana
 • 10,070 points • 316 views
0 votes
1 answer

What are common performance bottlenecks in Docker containers, and how can I address them?

Docker containers can suffer from numerous performance-related issues. I identify and resolve them as ...READ MORE

Nov 18, 2024 in DevOps Tools by Gagana
 • 10,070 points • 310 views
0 votes
1 answer

How would you securely manage secrets in Terraform? Any examples with Vault or AWS Secrets?

Using HashiCorp Vault with Terraform Store a Secret ...READ MORE

Nov 13, 2024 in DevOps Tools by Gagana
 • 10,070 points • 244 views
0 votes
1 answer

What are the DevOps implementation challenges at your organization?

The challenges in implementing DevOps vary from ...READ MORE

Dec 10, 2024 in DevOps Tools by Gagana
 • 10,070 points • 290 views
0 votes
1 answer

How would you set up Kubernetes auto-scaling based on CPU load?

Kubernetes’ Horizontal Pod Autoscaler (HPA) can adjust ...READ MORE

Nov 12, 2024 in DevOps Tools by Gagana
 • 10,070 points • 228 views
0 votes
1 answer

How would you script automated secret rotation in CI/CD?

Normally, this would be achieved with a scripting language ...READ MORE

Nov 13, 2024 in DevOps Tools by Gagana
 • 10,070 points • 213 views
0 votes
1 answer

How do you ensure containerized applications run consistently across environments (dev, staging, prod)?

Consistent behavior in environments requires a combination of container ...READ MORE

Nov 18, 2024 in DevOps Tools by Gagana
 • 10,070 points • 273 views
0 votes
0 answers

Difference between "build" and "deploy" in Bamboo about expiration?

What's needed in the question is a ...READ MORE

Oct 23, 2024 in DevOps Tools by Anila
• 5,070 points • 273 views
0 votes
1 answer

How do you handle Kubernetes rollbacks for failing deployments?

Kubernetes rollbacks also have a mechanism to keep previous versions of deployments. Even if a new deployment doesn't pass ...READ MORE

Nov 12, 2024 in DevOps Tools by Gagana
 • 10,070 points • 218 views
0 votes
0 answers

What are the main weaknesses of Bitbucket Cloud compared to GitHub in your opinion?

What do you see as the weaknesses ...READ MORE

Oct 14, 2024 in DevOps Tools by anonymous
 • 5,070 points
edited Oct 22, 2024 by anonymous • 245 views
0 votes
1 answer

Is there a good guideline for continuous integration of a large web application?!

Indeed, in order to guarantee reliability, scalability, ...READ MORE

Nov 26, 2024 in DevOps Tools by mounika
 • 200 points • 464 views
0 votes
1 answer

How do you keep documentation up to date with rapid changes in DevOps infrastructure?

DevOps processes and infrastructure are constantly evolving, ...READ MORE

Nov 18, 2024 in DevOps Tools by Gagana
 • 10,070 points • 217 views
0 votes
1 answer

How do you manage infrastructure state with Terraform in dynamic environments?

Storage: Terraform state files and its lock are stored in the following backends, such as remote like AWS S3 with DynamoDB state locking, ...READ MORE

Nov 12, 2024 in DevOps Tools by Gagana
 • 10,070 points • 355 views
0 votes
1 answer

What tools do you use to manage application logs, and how do you handle log management at scale?

Centralization of Application Logs: Centralize application logs by aggregating them across environments on platforms like ELK Stack (Elasticsearch, Logstash, Kibana), Splunk, ...READ MORE

Nov 12, 2024 in DevOps Tools by Gagana
 • 10,070 points • 326 views
0 votes
0 answers

How to migrate SVN large size repository (~1.4TB) into GIT

Migrating a large SVN repository (around 1.4TB) ...READ MORE

Oct 15, 2024 in DevOps Tools by Anila
• 5,070 points • 356 views
0 votes
1 answer

What practices ensure auditability and traceability in your CI/CD processes?

Version Control and Commit Tracking: I maintain a history of commits using Git. Each commit, branch, ...READ MORE

Nov 12, 2024 in DevOps Tools by Gagana
 • 10,070 points • 306 views
0 votes
1 answer

What tools do you use for incident response and automating root cause analysis?

To enhance incident response and automated root ...READ MORE

Nov 12, 2024 in DevOps Tools by Gagana
 • 10,070 points • 286 views
0 votes
1 answer

How do you patch and update production systems without impacting uptime?

Rolling updates: I roll out production instances one by one using rolling update strategies to maintain overall uptime. ...READ MORE

Nov 12, 2024 in DevOps Tools by Gagana
 • 10,070 points • 289 views
0 votes
1 answer

How do you mitigate configuration drift in your IaC setup?

Configuration drift can be defined as when ...READ MORE

Nov 4, 2024 in DevOps Tools by Gagana
 • 10,070 points • 528 views
0 votes
1 answer

How can I share data between two running Docker containers?

Share data between two running containers by various means depending on the use case. ...READ MORE

Nov 5, 2024 in Docker by Gagana
 • 10,070 points • 357 views
0 votes
0 answers

How do you implement version control for infrastructure code and can you share any tips or examples

This question seeks to explore how version ...READ MORE

Oct 28, 2024 in DevOps Tools by Anila
• 5,070 points • 446 views
0 votes
1 answer

How do you handle load balancing for dynamic microservices in cloud environments?

Dynamic microservices support flexible load balancing strategies ...READ MORE

Nov 4, 2024 in DevOps Tools by Gagana
 • 10,070 points • 448 views
0 votes
1 answer

How does Docker integrate with Kubernetes, and what are the benefits of using both?

Docker is fully compatible with Kubernetes as the runtime for containers and is itself orchestrated and managed across a cluster of ...READ MORE

Nov 7, 2024 in DevOps Tools by Gagana
 • 10,070 points • 250 views
0 votes
0 answers

How can I sort my pre-conditions by execution in an automated test?

The question "How would I sort my ...READ MORE

Oct 15, 2024 in DevOps Tools by Anila
• 5,070 points • 232 views
0 votes
1 answer

What’s the best approach for managing different environments (dev, staging, prod) with Docker?

Manage Different Environments (dev, staging, prod) With ...READ MORE

Nov 6, 2024 in DevOps Tools by Gagana
 • 10,070 points • 240 views
0 votes
0 answers

How can I troubleshoot permission errors when mounting host directories into Docker containers?

How can I troubleshoot permission errors when ...READ MORE

Nov 5, 2024 in DevOps Tools by Anila
• 5,070 points • 216 views
0 votes
1 answer

What challenges have you faced migrating legacy applications to the cloud, and how did you resolve them?

Migrating legacy applications is a complex process with quite several ...READ MORE

Nov 4, 2024 in DevOps Tools by Gagana
 • 10,070 points • 286 views
0 votes
0 answers

How to combine different versions of Application and Firmware Software during continuous deployment?

The question "How to combine different versions ...READ MORE

Oct 15, 2024 in DevOps Tools by Anila
• 5,070 points • 236 views
0 votes
0 answers

What are your favorite Marketplace apps and integrations for DevOps?

DevOps marketplaces offer a variety of apps ...READ MORE

Oct 15, 2024 in DevOps Tools by Anila
• 5,070 points • 193 views
0 votes
1 answer

How do you resolve auto-scaling issues in Kubernetes or AWS?

Kubernetes Auto-Scaling: To resolve auto-scaling issues in ...READ MORE

Nov 3, 2024 in DevOps Tools by Gagana
 • 10,070 points • 310 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.