Here is a quick guide to configuring a self-signed SSL certificate for Grafana, allowing you to browse to: https://your_grafana_server:3000 What is Grafana? If you need monitoring dashboards, using Grafana and Prometheus will give you a great solution. Check out https://grafana.com and https://prometheus.io to start your Journey. Grafana SSL SSL is...
What is the easiest way to install Ansible on Linux? If you are using Ansible from the official Red Hat or CentOS repositories you may have noticed that the Ansible revision available via yum is significantly out of date. Take Red Hat 7 for example, not a very old version...
Yes, Grafana can run on a Raspberry Pi. I am using a Pi V4 with 8GB RAM, even these specs are overkill for Grafana, but I have plenty of other tools running on my Pi. The Pi is running Raspbian OS. How to Install Grafana? Simply follow these quick steps:...
It is possible to use nested virtualization to run VMware ESXi as a Virtual Machine in Hyper-V. To some, this may be a viable option if you are unable to acquire any new hardware, or if you simply want to test new VMware products on your Windows 10 desktop. Although this process is not...
This is an intermediate guide to the core Terraform concepts. If you can get your head around these core concepts, you will be well on your way to understanding Terraform. I have not included Terraform modules in the guide, modules are a big topic and I will tackle these in...
Windows PowerShell is a vast subject, the aim of this guide is to provide system administrators a simple, usable guide to the fundamentals of PowerShell. We will also demonstrate scripts and commands which can be used in typical day-to-day tasks. This guide will give you the basic steps to get...
Manage your Vmware Infrastructure with the power of a single command! I love VMware One Liners, I first saw them on the Alan Renaulf blog, and I was amazed that you could do such massive requests with so little code. So i spent a lot of time trying to create...
This is a copy of an article I wrote for Atlantic.Net – All Rights Reserved Demand for cloud computing has grown exponentially in 2020, the Covid-19 global pandemic has seen many businesses fast track their cloud migration strategy, and transition business-critical workloads to the cloud. Atlantic.Net has been providing managed...
An Amazon Workspace is essentially a jump box that sits inside AWS and has access to all your AWS resources. It can be a Windows or Linux Desktop. Amazon have created a great video that shows you exactly what a WorkSpace does: How to build an Amazon Workspace in the...
AWS-Vault is a great tool for securely controlling your access to AWS and is great when assuming or switching roles. For Example, if you need admin rights in AWS. AWS-Vault is an awesome Github project. In this example, I will be using macOS, but the same process will work for...
In this MySQL Tutorial article, I will introduce you to the basic Administrative Tasks needed for MySQL. The purpose is to give system administrators the ability to perform some basic administration tasks before escalating to a qualified DBA. MySQL is a high-performance database server from Oracle Corporation. Red Hat recently...
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