Question : One of the Nautilus developer was working to test new changes on a container. He wants to keep a backup of his changes to the c...
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Ansible Facts Gathering Kodekloud
Question: The Nautilus DevOps team is trying to setup a simple Apache web server on all app servers in Stratos DC using Ansible. They als...
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Puppet Setup File Permissions Kodekloud
Question: The Nautilus DevOps team has put some data on all app servers in Stratos DC. jump host is configured as Puppet master server, a...
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Deploy Nagios on Kubernetes Kodekloud
Question: The Nautilus DevOps team is planning to set up a Nagios monitoring tool to monitor some applications, services etc. They are pla...
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Ansible Archive Module Kodekloud
Question: The Nautilus DevOps team has some data on jump host in Stratos DC that they want to copy on all app servers in the same data ce...
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Gitlab CI/CD to Deploy a Python App on Google Kubernetes Engine (GCP)
Gitlab CI/CD Pipeline: https://gitlab.com/devops-test1/gitlab-cicd-gke-flask-app/
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Resolve Git Merge Conflicts Kodekloud
Question: Sarah and Max were working on writting some stories which they have pushed to the repository. Max has recently added some new ch...
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Grafana & Prometheus Important Queries for Monitoring Kubernetes Pods 2022
1. Current Memory Usage of Pods (max(container_memory_working_set_bytes{pod!="",container!="POD"}) by (pod))/(1024*102...
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Ansible Create Users and Groups Kodekloud
Question: Several new developers and DevOps engineers just joined the xFusionCorp industries. They have been assigned the Nautilus projec...
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Deploy Nginx and Phpfpm on Kubernetes Kodekloud
Question: The Nautilus Application Development team is planning to deploy one of the php-based application on Kubernetes cluster. As per ...
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Git Repository Update Kodekloud
Question : The Nautilus development team started with new project development. They have created different Git repositories to manag...
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Deploy Guest Book App on Kubernetes Kodekloud
Question : The Nautilus Application development team has finished development of one of the applications and it is ready for deployment. ...
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Countdown Job in Kubernetes Kodekloud
Question: The Nautilus DevOps team is working on to create few jobs in Kubernetes cluster. They might come up with some real scripts/comma...
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Git Merge Branches Kodekloud
Question: The Nautilus application development team has been working on a project repository /opt/cluster.git. This repo is cloned at /usr...
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Desktop Based MFC C++ Application Deployment with Gitlab CI/CD
CI/CD Pipeline Link: https://github.com/shawon100/desktop-cpp-app-ci-cd
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Deploy Sample Python Flask on AWS EC2 Docker using Github Action
Install docker and docker compose on your ec2 machine yum update -y amazon-linux-extras install docker service docker start usermod -a -G ...
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Github Action CI & CD with Google Kubernetes Engine GKE
Github Action CI/CD Pipelines: https://github.com/shawon100/gke-ci-cd-python-app
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HackerRank DevOps Question Solution Docker: Volume Mounting
1. Docker: Volume Mounting The task is to complete a file stub "/home/ubuntu/835979-dockervolume-mounting/script.sh" with one ...
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AWS Elastic BeanStalk NodeJs App with Github Action CI/CD
Pipeline and Code: https://github.com/shawon100/nodejs-aws-elastic-beanstalk
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Deploy Tomcat App on Kubernetes Kodekloud
Question: A new java-based application is ready to be deployed on a Kubernetes cluster. The development team had a meeting with the DevOps...
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