--- title: "Mahendra Bora (@mahendra930) | Hashnode" description: "Mahendra Bora (@mahendra930) writes on Hashnode. Read their latest articles and follow their work." url: "https://hashnode.com/@mahendra930" --- @mahendra930 # Mahendra Bora @mahendra930 · Joined March 2023 ### [Setting Up Grafana on Amazon EC2 with Promtail and Loki Log Collection .](https://mahendrabora.hashnode.dev/setting-up-grafana-on-amazon-ec2-with-promtail-and-loki-log-collection?utm_source=hashnode&utm_medium=feed) Loki is a powerful log aggregation system that pairs well with Grafana for monitoring and visualizing container logs. Loki is a log aggregation tool and Promtail is a log shipper that works alongside Loki to collect, process, and send log data to Lok... 3 min read · [mahendrabora.hashnode.dev](https://mahendrabora.hashnode.dev/setting-up-grafana-on-amazon-ec2-with-promtail-and-loki-log-collection?utm_source=hashnode&utm_medium=feed) [Nov 9, 2023](https://hashnode.com/posts/setting-up-grafana-on-amazon-ec2-with-promtail-and-loki-log-collection/654c5ba7a634b71f63f036db) ### [Install Ansible on Ubuntu and configure Master and worker Node:](https://mahendrabora.hashnode.dev/install-ansible-on-ubuntu-and-configure-master-and-worker-node?utm_source=hashnode&utm_medium=feed) Step:1. Create one Ubuntu Ec2 (Ansible master node) Step:2. Login to Ansible master Node Step:3. sudo apt-add-repository ppa:ansible/ansible (ppa is a python package, Ansible need to be added in our system) #sudo apt update #sudo apt install ansible ... 1 min read · [mahendrabora.hashnode.dev](https://mahendrabora.hashnode.dev/install-ansible-on-ubuntu-and-configure-master-and-worker-node?utm_source=hashnode&utm_medium=feed) [Nov 5, 2023](https://hashnode.com/posts/install-ansible-on-ubuntu-and-configure-master-and-worker-node/65470e6e1be309a1820c350b) ### [How to Install Nagios 4 in Ubuntu](https://mahendrabora.hashnode.dev/how-to-install-nagios-4-in-ubuntu?utm_source=hashnode&utm_medium=feed) Nagios Core is a free Open Source network monitoring application designed for monitoring network applications, devices and their related services and in a network. Nagios can remotely monitor specific operating system parameters via agents deployed o... 4 min read · [mahendrabora.hashnode.dev](https://mahendrabora.hashnode.dev/how-to-install-nagios-4-in-ubuntu?utm_source=hashnode&utm_medium=feed) [Oct 10, 2023](https://hashnode.com/posts/how-to-install-nagios-4-in-ubuntu/6524ef5adedc0a5bdb1bb5cf) ### [Day 10 Task: Advance Git & GitHub for DevOps Engineers.](https://mahendrabora.hashnode.dev/day-10-task-advance-git-github-for-devops-engineers?utm_source=hashnode&utm_medium=feed) Git Branching The master branch is a default branch in Git. It is instantiated when the first commit is made to the project. When you make the first commit, you're given a master branch to the starting commit point. When you start making a commit, th... 4 min read · [mahendrabora.hashnode.dev](https://mahendrabora.hashnode.dev/day-10-task-advance-git-github-for-devops-engineers?utm_source=hashnode&utm_medium=feed) [Apr 22, 2023](https://hashnode.com/posts/day-10-task-advance-git-github-for-devops-engineers/6443dcc7a703dd23f58f86f0) ### [Day 9 Task: Deep Dive in Git & GitHub](https://mahendrabora.hashnode.dev/day-9-task-deep-dive-in-git-github?utm_source=hashnode&utm_medium=feed) What is Git and why is it important? Git is an open-source, free, distributed version control system used for tracking source code changes. Git can be used privately and publicly. Key Features:- (a)Open Source. (b)Scalable (c)Distributed (d)Sec... 3 min read · [mahendrabora.hashnode.dev](https://mahendrabora.hashnode.dev/day-9-task-deep-dive-in-git-github?utm_source=hashnode&utm_medium=feed) [Apr 12, 2023](https://hashnode.com/posts/day-9-task-deep-dive-in-git-github/6436c3bd57870e5537ca4c1c)