Introduction “Until I discovered cooking, I was never really interested in anything. Julia Child” Chef, the lead in automation industry has many tickling facet and calibre. Before introducing the potentials of “The Chef”, it’s non negotiable to evade the foresight of its relevance to devops exercises. Chef can take care of server automation, infrastructure environment …
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jgit-flow maven plugin to Release Java Application
Introduction As a DevOps I need a smooth way to release the java application, so I compared two maven plugin that are used to release the java application and in the end I found that Jgit-flow plugin is far better than maven-release plugin on the basis of following points: Maven-release plugin creates .backup and release.properties …
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2015 – What an exciting year has gone by
OpsTree 2015 Journey 2015 – What an exciting year has gone by. We have had all the fun we could have asked for. We learnt, grew, built relationships, earned valuable trust and we did all these because we are driven by our core values of honesty, transparency and assiduousness. At the onset of the …
The Reset Button !!!!
!!!! The Reset button !!!! Anyone who has recently used the Google Compute Engine for creating the VM instances will be aware of the reset button available. Since I wasn’t very much sure of it , I just clicked it without much know-how . This resulted in making all the servers to their original state …
Setup Jenkins using Ansible
In this document I’ll walk you through how you can setup jenkins using ansible.Prerequisites OS – Ubuntu {at least two machine required in production} First machine for Ansible installation Second machine where we will install jenkins server You should have basic understanding of ansible workflow. Note : You should have password less login enabled in …
Opstree SHOA Part 1: Build & Release
p { margin-bottom: 0.25cm; line-height: 120%; } At Opstree we have started a new initiative called SHOA, Saturday Hands On Activity. Under this program we pick up a concept, tool or technology and do a hands on activity. At the end of the day whatever we do is followed by a blog or series of …
Marrying Nginx with ELB
Few weeks back I got a requirement to setup a highly available API server. I said not a big deal! I’ll have Nginx as a reverse proxy(Why not directly exposing API via ELB a different story) and my API auto scaled setup will sit behind an internal ELB and things would be in place TA …
PERCONA STANDALONE SERVER
As a DevOps activist I am exploring Percona XtraDB. In a series of blogs I will share my learnings. This blog intends to capture step by step details of installation of Percona XtraDB in Standalone mode Introduction: Percona Server is an enhanced drop-in replacement for Mysql. It offers breakthrough performance, scalability, features, and instrumentation. Percona …
Understanding Percona XtraDB cluster
As a DevOps activist I am exploring Percona XtraDB. In a series of blogs I will share my learnings. This blog intends to capture theoretical knowledge of Percona XtraDB Cluster. Prerequisites You should have basic knowledge of mysql. OS – Ubuntu What is Percona? Percona XtraDB cluster is an open source, free MySql high availability …
Getting Started with Percona XtraDB Cluster
Percona XtraDB Cluster As a DevOps activist I am exploring Percona XtraDB. In a series of blogs I will share my learnings. This blog intends to capture step by step details of installation of Percona XtraDB in Cluster mode. Why Cluster Mode Introduction: Percona XtraDB cluster is High Availability and Scalability solution for MySQL users …
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Devops Done Right 