Search Results for "sql performance monitor"

Osquery is an operating system instrumentation framework for Windows, OS X (macOS), Linux, and FreeBSD. The tools make low-level operating system analytics and monitoring both performant and intuitive. Osquery exposes an operating system as a high-performance relational database. This allows you to write SQL queries to explore operating system data. With osquery, SQL tables represent abstract concepts such as running processes, loaded kernel modules, open network connections, browser plugins, hardware events or file hashes.Osquery queries your devices like a database. Osquery uses basic SQL commands to leverage a relational data-model to describe a device. ...

Pandora OPEN is a high-performance, 100% open-source monitoring ecosystem, born as the independent evolution of the Pandora FMS community branch after version 777. Licensed under GPLv2, it provides a modular and sovereign platform for supervising networks, servers, and applications without commercial dependencies. It features multi-platform agents, remote monitoring (SNMP, WMI, HTTP), GIS maps, and advanced visual dashboards. Entirely maintained by the community on GitHub, it ensures total...

Xymon is a system for monitoring of hosts and networks, inspired by the Big Brother system. It provides real-time monitoring, an easy web-interface, historical data, availability reports and performance graphs.

It is a versatile DNS Proxy server with DNS firewall which filters DNS traffic between local computer and DNS servers with flexible rules, supports blocking by IP geography, caching, import/export rules into XML. With a click of a button acts as a DNS proxy (or DNS server), supports multiple client authentication methods, calculates statistics for DNS servers and proxy clients, supports load balancing between multiple upstream DNS servers.

Zabbix is an enterprise-class open source distributed monitoring solution designed to monitor and track performance and availability of network servers, devices and other IT resources. It supports distributed and WEB monitoring, auto-discovery, and more. An enterprise-class distributed monitoring solution for networks & apps

This Apache module, with the netsnmp plugin enables you to live monitoring your Webserver allowing to monitor the entire server, and if you want each of your VHosts or (Wild)Aliases. Is able to monitor and signalate via TRAP reconfiguration or entire server shutdown/crash. Using Atomical operations and MMAP server overhead is minimal. Contrib from Alf Høgemark for integrating it in OpenNMS: http://www.kanonbra.com/index.php/projects/performance-testing/24-monitoring-apache-http-server-in-opennms

...The number of read and write requests forwarded by Atlas has reached billions. Rewrite all lua code with C, Lua is only used for the management interface. Rewrite the network model and the threading model. Optimize the locking mechanism, performance improved immensely. When Atlas start, it will create multiple threads. One of them is the main thread, the others are working threads. The main thread is responsible for monitoring the connecting requests from clients, and the working thread only monitor the command request from the main thread.

A few years ago (ok a LOT) I had written a VERY simple network monitoring system for work. It primarily gathers syslog events, and does a basic TCP connect to check on machine state. This uses MSDE as it's engine for events.

C / Perl based system and network monitoring system (NMS) providing plugin based polling/checking of services, raw and performance data with notifications. Provides full configurable web interface to configure the monitor

RoofTop is a network/systems monitoring (NSM) tool that leverages SNMP standards to deliver critical health and performance monitoring through device based reports and graphs, event notifications, alerts, and configurable alarm thresholds.

snmpcollector is a daemon/engine design for large-scale data collection via SNMP protocol. Uses a multi-threaded design to plan, control and distribute performance for optimum data collection throughput written in C. Uses database front- and back -end.

The goals of the project are to empower the Nagios community with Enterprise Performance Monitoring plugins for COTS Applications[Oracle - DB2 - MSSQL - PostgreSQL - Ingres - Weblogic - WebSphere - Jboss - Apache - IIS - DotNet - Documentum - etc] .

Remotely-controlled(XML) bandwidth measurement and bottleneck detection daemon, based on tmetric and gnu traceroute (see pchar/patchar). Goal is to help admins monitor and compare performance of Internet connections.

SWAL is a program that can launch as a service (or standalone) and monitor other services and control other programs. Written in C++ and might have some .NET components (planning on a linux port)

SNARLsnmp is a web application monitor for net-snmp 5.0.3 and higher. it actively monitors performance, content, some logic and is capable to even monitor complex web transactions with highly dynamic URLs and many other features

AIX system performance monitor tools. Displays or records the AIX kernel performance parameters. This the 'monitor' program by Jussy Mäki and Marcel Mol with new features (support for RRDtool) added.