Resources, Articles, Tricks, and Solutions in connection to DIGITALOCEAN

Digitalocean err_connection_refused - Fix it Now ?

This article covers methods to resolve DigitalOcean error. SSH service uses sshd daemon to listen to the incoming connections and handles user authentication, terminal connections, and many more. If this service crashes, the connection fails, and results in SSH Connection refused error in DigitalOcean servers.

To fix this error, start by identifying and researching on the root cause of service failures. 

The reasons can be traffic impales, disk errors, resource breakdowns, DDoS attacks, and many more.

Sometimes the backend service fails or doesn't respond. 

In this case, we kill the dead process and restart the service. 

For example, In CentOS 7 droplet, we restart the SSH service using the below command:

$ systemctl restart sshd

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Deploy PHP application with Kubernetes on Ubuntu

This article will guide you on steps to deploy #PHP application with Kubernetes on #Ubuntu. 

Kubernetes, at its basic level, is a system for running and coordinating containerized applications across a cluster of machines. 

It is a platform designed to completely manage the life cycle of containerized applications and services using methods that provide predictability, scalability, and high availability.

#Kubernetes really shines when your #application consists of multiple services running in different containers.

Kubernetes, also referred to as K8s, is an open source system used to manage Linux Containers across private, public and hybrid cloud environments. 

In other words, Kubernetes can be used to manage microservice architectures and is deployable on most cloud providers.

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How to install WordPress using One-Click Install on DigitalOcean

This article will guide you on the process to install #WordPress by using One-Click Install feature on DigitalOcean.
#DigitalOcean is a cloud hosting provider headquartered in New York City with data centers across the globe. Its seamless connectivity allows users to deploy and scale multiple web applications simultaneously without any lag. DigitalOcean offers private virtual Linux OS-powered machines called  ‘droplets’.

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