PostgreSQL is a powerful, open source object-relational database system with over 30 years of active development that has earned it a strong reputation for reliability, feature robustness, and performance. List…
The following time server setup documentation is for general reference. You can configure the time server as suitable for your environment. In the simplest example, the EMS host is used…
Check Swap Information Command to check swap size. Output: Or you can check using the free command. Output: NOTE: If the output is empty, it means that swap space is not enabled…
GitLab is an open-core company that operates GitLab, a DevOps software package that combines the ability to develop, secure, and operate software in a single application. Note: GitLab requires a minimum…
NGINX is open-source software for web serving, reverse proxying, caching, load balancing, media streaming, and more. … In addition to its HTTP server capabilities, NGINX can also function as a…
Let’s Encrypt is a non-profit certificate authority run by Internet Security Research Group that provides X.509 certificates for Transport Layer Security encryption at no charge. In this article, we are…
1. Mục đích – Giúp DBA chủ động quản trị, không bị động trong các trường hợp ban đêm, ngày nghỉ, đi du lịch. Công cụ tự động add datafile…
WordPress is a Content Management System (CMS), a platform you can use to build and maintain a website without any knowledge of coding. This software enables you to customize just…