Linux Softwares to Error logging

PHP Server Monitor is an open-source, self-hosted tool for monitoring server and website availability and performance. It provides essential monitoring features, including uptime checks, website status, and various service monitoring, all from a centralized web interface.

Monit is an open-source utility for managing and monitoring Unix and Linux systems. It automatically monitors processes, files, directories, devices, and services, providing proactive recovery and alerts.

Cacti is a comprehensive network graphing and monitoring solution built upon the power of RRDTool. It provides a flexible and scalable platform for collecting, storing, and visualizing time-series data, making it an essential tool for network administrators to gain insights into performance and identify potential issues.

MindArray is a comprehensive network monitoring and management solution designed to provide real-time visibility, performance analytics, and automation capabilities для enterprises. It includes features for network, server, application, and cloud monitoring, along with key functionalities like Business Service Management (BSM) and Service Level Agreement (SLA) reporting.

Nagios Log Server is a powerful, enterprise-class log management application that provides organizations with the ability to quickly and easily manage, monitor, analyze, and alert on server and device log data. It centralizes log data from various sources, making it simple to identify security issues, operational problems, and infrastructure failures.

HappyApps is a comprehensive online platform for monitoring the uptime and performance of your websites, servers, and cloud applications, offering robust alerting and detailed insights to ensure the reliability of your digital infrastructure.

Graylog is a powerful, open-source, centralized log management platform designed for collecting, indexing, and analyzing log data from various sources. It helps organizations gain operational visibility, identify security threats, and troubleshoot issues efficiently.

Fluentd is an open-source data collector that provides a unified logging layer, enabling you to collect, parse, transform, and output logs from various sources to multiple destinations. It is written in Ruby and highly pluggable.

Pandora FMS offers comprehensive monitoring for networks, servers, applications, and cloud environments within an enterprise context. It provides a flexible and scalable platform for IT operations teams to ensure business continuity and optimize performance through detailed insights, alerts, and reporting.

Datadog is a leading cloud-scale monitoring and analytics platform that unifies data from across your infrastructure, applications, logs, and networks. It provides comprehensive visibility and actionable insights for DevOps teams, IT professionals, and business users alike.

Zabbix is a robust enterprise-class open-source solution for real-time monitoring of millions of metrics collected from tens of thousands of servers, virtual machines, and network devices. It provides a highly flexible and scalable platform for comprehensive IT infrastructure monitoring.

Dynatrace Ruxit offers a comprehensive, AI-powered application performance monitoring solution. It provides deep visibility into user experience, application behavior, infrastructure health, and cloud environments, enabling rapid identification and resolution of performance issues.

Munin is a free and open-source networked resource monitoring tool designed to help users analyze resource trends and identify performance bottlenecks. It offers a simple yet powerful way to visualize the health of servers, applications, and network devices over time.