container

Understanding the Kubernetes Pod

A pod is the deployment unit for the Kubernetes. A pod is also having the life cycle just like the process in Linux. Pods are mortal i.e. pods can...
prometheus-monitoring

Understanding Metric Types of Prometheus

Introduction: Prometheus is an open source system. It is widely adopted by the industries for active monitoring and alerting. It supports the multidimensional data model.In this blog, I will...
prometheus-monitoring

File Based Service Discovery with Prometheus

Prometheus does provide many configs for service discovery. It’s very easy to discover the targets from consul, kubernetes & mesos, etc.However, there are certain use cases where we maybe...
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...
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.
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....
terminal-linux

SED Command : Search And Replace in file

This is 1m read blog. In this blog we will check how to replace source string with replacement string for file with SED command. Syntax:
prometheus-monitoring

Modern Monitoring with Legacy Systems

There are a lot of tools in the market which can do sufficient monitoring and alert for your application and infrastructure. The growth of containerized platforms helped to have...
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....
cloud-security

Cloud native security tools you should know

Containers are new deployment units for production environments. The adoption of containers is rapidly growing into enterprises. Container security is one of the common concerns. As we heard recent...
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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...

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