prometheus-monitoring

Using Rsyslog to ship the logs over TCP on CentOS

Rsyslog is the one open source tool for log processing. It offers high performance and security. Rsyslog consists following features, Multi-threadingTCP, SSL, TLS, RELPMySQL, PostgreSQL,...
docker

Dockerize Simple Python Flask App

Introduction : In this blog, we will concentrate on writing Dockerfile to dockerize the simple hello world python flask app. Prerequisite:
kubernetes

8 Container Orchestration Platforms to Know

Container As a Service (CaaS) is growing very rapidly. Enterprises are adopting the containers and including container orchestration for managing containerized applications at scale. Here are...
docker

Understand docker run command in 1 minute

This blog post is part of the 1-minute read. If you are the beginner of the docker and just started installing the docker on Linux or Mac. You...
lessons learned from prometheus

Dockerize the NodeJS app

Containerization is the most important aspect to bundle all the dependencies together we called it as container. Container can be an application container, web container or a database container....
ha-metrix-banner

High Availability Framework to adopt for Failure and Disaster Recovery

It is an expert opinion about Business Continuity Planning for IT applications concerning HA (High Availability Framework). This post is sponsored by Kuberneteslab. Kuberneteslab helps startups to manage the horizontal...
lessons learned from prometheus

Lesson’s Learned | Running Prometheus in Production

We are running the Prometheus as our white-box monitoring solution for the last 1 and a half years. Following are the point’s to be noted: 1....
kubernetes-draining-showcase

Drain the Kubernetes Node | Explained

Maintenance or abnormal node requires the graceful termination of the pods running on the node. Graceful termination is the operation where pods on the node will...
Linux shell

Creating HA Postgres Setup on CentOS with streaming replication

In this blog we will create the master-slave setup of the postgres using the streaming replication. All below steps are tested with the centos.
container

How to get resources from Kubernetes Cluster using Kubectl ?

This is 1m read blog from Kuberneteslab. In this article we will look into some commands to get resources from Kubernetes cluster using Kubectl. To get...
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APLICATIONS

High Availability Framework to adopt for Failure and Disaster Recovery

It is an expert opinion about Business Continuity Planning for IT applications concerning HA (High Availability Framework). This post is sponsored by Kuberneteslab....

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