🔰 Task Description📄 Configure Hadoop and start cluster services using Ansible Playbook 🔰 STEPS: step 1. Copy java and Hadoop software step 2. Install java and Hadoop software step 3. create directory for namenode and datanode step 4. Configure hdfs-site.xml and core-site.xml file step 5. format namenode and start services for both the nodes step 6. check the report 🔰 Practical: Setup the controller node with…

To increase or decrease the size of the Hadoop cluster on the fly it is required to understand the concept of logical volume management also known as LVM. using LVM multiple logical volumes can be created combining all available harddisk so whenever it is required to increase the size of…

Task :- Launch Firefox in Docker Container 👉 Step1: Configure Docker Yum Repository [docker] baseurl = https://download.docker.com/linux/centos/7/x86_64/stable/ gpgcheck = 0 name = docker repo

Hello everyone. Welcome you all to my article based on Task-01 of Deploying Machine Learning Models using Docker containers. Task Description : - 👉 Pull the Docker container image of CentOS image from DockerHub and create a new container. 👉 Install the Python software on the top of docker container. 👉 In Container you need to…

We learn many technologies, one may remember the concepts greatly but it is not easy for many of us to remember all the commands of various tools we learn. To use them one always has to go to the documentation which is not so productive. And even if you do…

Task Description — 🔰 Create High Availability Architecture with AWS CLI 🔰 The architecture includes- Webserver configured on EC2 Instance 2. Document Root(/var/www/Html) made persistent by mounting on EBS Block Device. 3. Static objects used in code such as pictures stored in S3 4. Setting up Content Delivery Network using CloudFront and using…

Introduction Of AWS - AWS is a cloud that is provided by Amazon. Amazon Elastic Compute Cloud (Amazon EC2 ) is a part of Amazon.com’s cloud-computing platform, Amazon Web Services, that allows users to rent virtual computers on which to run their own computer applications. AWS EC2 service provisions resources like RAM, HardDisk. …

👉 Introduction of Ansible Ansible is the automation tool which is provided by the RedHat. Ansible is an advance tool or we can say it a latest highly recommended tool these days which is used for automation. Automation is a big word which cover all about how to make automate the different technology with…

🔰 TASK DESCRIPTION: 🤔 In Hadoop cluster , find how to contribute limited/specific amount of storage as a slave node to the cluster ? Hint : Use Of Partitions Step 1: Add New HardDisk to DataNode I am using Oracle Virtual Box so we don’t need to purchase new hard disk . We will use Virtual Hard Disk concept. To…