What is DevOps? Which is the best institute for DevOps training and Certification Course?

Hi Friends, Here I am going to let you know about DevOps, DevOps Certification Course, DevOps Online and Classroom Training. DevOps is one type of culture which IT companies are…

Read more »

AWS Certified DevOps Engineer – Professional Explained

The AWS Certified DevOps Engineer Professional exam validates a candidate’s technical expertise in managing, provisioning and operating distributed applications on AWS. This is a difficult exam and requires you to…

Read more »

How to write good DevOps engineer resume/CV and samples?

Even though DevOps is still a growing professional discipline, you are likely to encounters several others who are trying to secure the same positions you’re applying for. A well-composed curriculum…

Read more »

Best DevOps corporate trainers in India

From last three to four years in the IT industry one word is continuously making a noise and that word is “DevOps”. I can bet you that you cannot find…

Read more »

DevOps Training – Class Recordings/Tutorials – November 2019

AWS Session – Class recording – Tutorials Docker Session – Class recording – Tutorials Jira Session – Class recording – Tutorials Git Session – Class recording – Tutorials SonarQube Session…

Read more »
certifications

Top 10 high paying IT certifications in the world in 2019

Certification always play a crucial role for professionals not only in IT but in every profession these days. If you are a fresher and just started your first job than…

Read more »

What is the average salary DevOps Engineer get in India?

We all know that DevOps is following a set of practices that erases the boundary between Development (Dev) & Operations (Ops) thereby increasing development autonomy. DevOps has become the hottest…

Read more »

Why DevOps Certification is important for an IT professional?

DevOps has become movement in the IT availability of qualified DevOps professionals as the major limitation. If you earn a DevOps Certification, you can offer your organisation loads of measurable…

Read more »

What are the top and best website to learn DevOps online?

Let’s first understand that what is DevOps then after we will discuss about the best website to learn DevOps online.. DevOps is all about Tools and Automation. It is a collaboration…

Read more »
kuberentes-faq

Kubernetes FAQ

Question 1 – Add containers to a Kubernetes pod on runtime or Allow containers to be added to a running pod Answer: Adding or removing containers to a pod is…

Read more »
devops-engineer-fresher

How Can a fresher start their Career as a DevOps engineer?

This is one of the most commonly asked question these days by IT freshers or college graduates that “A fresher can start their Career as DevOps engineer or not?”. So…

Read more »

DevOps Interview Questions and Answer – Part 3

What did you learn yesterday/this week? Talk about your preferred development/administration environment. (OS, Editor, Browsers, Tools etc.) Tell me about the last major Linux project you finished. Tell me about…

Read more »

DevOps Interview Questions and Answer – Part 2

What DevOps is? Why do we need it? Example of answers: Why do we need it? Increase deployment frequency Lower failure rate of new releases Shortened lead time between fixes…

Read more »

How to delete/remove/clean existing corrupted or old kubeadm kubernetes clusters setup?

RHEL / Centos Ubuntu How to remove or cleanup kubernetes worker nodes in Centos 7? How to remove or cleanup kubernetes worker nodes in Ubuntu?

Read more »

Setting up Kubernetes Clusters using Kubeadm Manual way in RHEL 7 / Centos7

What is Kubeadm? Kubeadm helps you bootstrap a minimum viable Kubernetes cluster that conforms to best practices. Kubeadm is a tool built to provide kubeadm init and kubeadm join as…

Read more »

Kubernetes Errors: weave-net pod CrashLoopBackOff

Errors Solutions https://stackoverflow.com/questions/39872332/how-to-fix-weave-net-crashloopbackoff-for-the-second-node

Read more »

Kubernetes Errors: Kubernetes nodes are in ‘”network not ready” & “No networks found”

Errors Solutions https://stackoverflow.com/questions/47107117/how-to-debug-when-kubernetes-nodes-are-in-not-ready-state https://stackoverflow.com/questions/50085323/kubernetes-worker-node-staying-in-notready-state

Read more »

Kubernetes Error: kubeadm related errors and solutions

Error 1 Error 1 Error 2 Error 3 Solutions 3 Error 4 Solutions 4

Read more »
ansible-install-centos-rhel

How to install Ansible in Centos 7/RHEL 7?

How to install Ansible in Centos 7/RHEL 7? Install Ansible via Pip in RHEL/CENTOS

Read more »
kibana-7-2-install-and-configuration-in-rhel-7-centos

Kibana 7.2 Install and configuration in RHEL 7/Centos

Install and Setup JDK 8+ Download and Install Kibana 7.X Configure Kibana 7.X How to start kibana service?

Read more »