How to extend a boot volume in OCI linux instance

Sometimes if you have created a new instance and the initial 50GB is not enough, you can extend the disk and the partition. The disk is extended very easy, using the OCI console: 1- Select the Boot/Block volume you want to extend: 2- Press Edit : From the Intial Volume Size write the needed size:… Leer más »

How To Install MongoDB 4.4 on RHEL 8 | CentOS 8

In this guide, we will cover the steps to install MongoDB 4.4 on RHEL 8 / CentOS 8. MongoDB is an open source NoSQL database system written in C++ designed to ensure scalability, high performance, and availability. MongoDB common use case is storage and management of Big Data-sized collections of literal documents like text documents, email messages,… Leer más »

iptables OCI ubuntu 22.04 oracle cloud

source: The Ubuntu firewall is disabled by default. However, you still need to update your iptables configuration to allow HTTP/HTTPS traffic. Update iptables with the following commands.Copy