Check EasyDcim – Data Center management tool
Iaas (Infrastructure as a Service) is a type of cloud computing that provides virtualized computing resources over the internet. Automated administrative functions, as well as GUI and API-based...
View ArticleHow do I back up Azure VM?
There are a couple of methods to take a backup based on your settings from Single to multiple Azure VM. Here we can see how to backup Azure VM. Whether to install a VM agent? Azure Backup installs an...
View ArticleWhat are VMware ESX Roles, Permissions & Privileges?
This will give you a quick understanding of VMware ESX Roles, Permissions & Privileges. This will help you to allow users to log in as themselves by assigning permission to a group of users to...
View Article7 Ways to Optimize High-Traffic in MySQL
You might face a sudden spike in your traffic in MySQL, and this can be due to many reasons. When the load in your system increase, you would experience a delay in response time, your database will be...
View ArticleHow to remove Docker Images / Docker Network?
You can use these steps to quickly remove docker objects like docker images and docker network that are accumulating your disk space. This will help any docker user to finely organize their system...
View ArticleHow to remove Docker Containers / Docker Volume?
You can use these steps to quickly remove docker objects like docker container and docker volume that are accumulating your disk space. This will help any docker user to finely organize their system...
View ArticleSteps to Migrate AWS Classic VPN to AWS VPN connection
Now you can follow these steps to set a Site-to-Site VPN connection. Also remember, it is not possible to migrate to an AWS Classic VPN connection. If you are having an existing Site-to-Site VPN...
View ArticleQuick Fix Apache: “module wsgi_module is already loaded, skipping”
You might face this error in Apache ‘’module wsgi_module is already loaded, skipping’’ when SSL module is enabled in more than one place, ie loading the modules more than once. It is difficult to...
View ArticleBenefits of Bare Metal Cloud Server
We all know that the Bare Metal server is known as a single-tenant physical server, where the OS is installed directly onto the server, delivering better performance by eliminating layers. Depending...
View ArticleEmail Error 550 – Let’s Fix It
You come across the email error 550 when an email address you used could not be verified by the destination mail server or it can be a firewall issue. So let’s first see what you need to check at...
View ArticleInstall Iptables in CentOS 7
In order to install iptables in centos 7, you need to either use firewall-cmd commands or disable firewalld and then enable iptables. This is because firewalld is a replacement of iptables, therefore...
View ArticleHow to Increase & Prevent SSH Connection Timeout
You face SSH connection timeout due to inactivity and you need to start all over again. Here you will see how to increase & prevent SSH connection timeout.First, let’s see how you can increase the...
View ArticleCheck LDAP user authentication
Make use of (Lightweight Directory Access Protocol) LDAP user authentication to validate the credentials submitted by the user. LDAP is mainly used in Microsoft’s Active Directory, but it can also be...
View ArticleHow to Install VestaCP on Ubuntu 18.04
VestaCP is an open-source control panel for Linux servers that have enough features to maintain a small server with one’s own customizations. It’s free and can be deployed not only in Ubuntu but also...
View ArticleBackup & Restore from VestaCP
You will be able to create a backup and restore it from VestaCP easily. VestaCP helps you to manage your clients and websites on your server with ease. When your site goes down you can quickly take...
View ArticleMariaDB vs MySQL- Differences you need to know
We will see the major difference between the popular and extensively used database MariaDB vs MySQL. We know that MariaDB’s fork was introduced to secure future access to MySQL and its further...
View ArticleFix EasyApache YUM Failed Error
Let’s see the methods to resolve the “The Servers System Package Manager, YUM Failed” error that occurs while executing the Easyapache. This error is caused by 32-bit and 64-bit packages. You need to...
View ArticleInstall Kubernetes Cluster on AWS EC2 instances
If you are looking to install Kubernetes on AWS EC2 instances from scratch, then this guide will make your steps easier. Now let’s see all are the prerequisites that are needed.You should have one AWS...
View ArticleFix 403 Access Denied errors – Amazon S3
Dose Amazon S3 is returning the 403 Access Denied errors while you try to access objects. Then, you can try these below troubleshooting to fix 403 Access Denied errors. GetObject / HeadObject...
View ArticleHow to Fix Error 521 with WordPress & Cloudflare
When your web server, prevents your website from displaying the web page you would encounter the error 521. This is can be on the WordPress website as well. A website hosted in Cloudflare faces error...
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