How Install node exporter on Ubuntu
Node Exporter is a Prometheus exporter that exposes hardware and OS metrics such as CPU, memory, disk usage, and network statistics. Prometheus scrapes these metrics
March 2, 2026 No Comments
Node Exporter is a Prometheus exporter that exposes hardware and OS metrics such as CPU, memory, disk usage, and network statistics. Prometheus scrapes these metrics
Install and Configure Blackbox for Prometheus on Ubuntu 24 Create a system user Extract and install Configure Blackbox Create configuration directory: configuration: modules: Create Systemd
Pgpool-II is a powerful middleware that sits between PostgreSQL clients and database servers. It provides connection pooling, load balancing, health checks, and automatic failover, making
Install Java (Java 21) SonarQube 25.12 requires Java 21 as the preferred JDK for the server. Install Java 21 Verify: java ‑version Install PostgreSQL sudo apt install postgresql
Software RAID (mdadm) on Linux protects your data by keeping identical copies of partitions across multiple disks in a RAID1 setup. When one of these
Upgrade MailWizz Safely to the latest version ensures better performance, security improvements, bug fixes, and access to new features. However, a careless upgrade can break
In this blog we’ll learn How to Install Tiger on Ubuntu 24.04 Update the system Install Tiger on Ubuntu 24.04 Tiger is available directly from
Introduction If you’re managing a cPanel server and suddenly Apache won’t start with this error: This is a common Apache problem when the mod_proxy module
When working with Plesk migrations, extensions, or automation scripts, you may encounter the error “Access to API is disabled for ::1“ At first glance, this
Introduction Odoo applications often face performance issues when many users access the system at the same time. One common reason is too many database connections
Introduction The mcrypt PHP extension was once widely used for encryption and decryption in PHP applications. Although it has been deprecated in newer PHP versions,
Introduction WildFly, previously known as JBoss Application Server, is a Java-based open-source application server developed by Red Hat. It serves as a platform for the