Search Results for "data analysis"

nmon is short for Nigel's Performance Monitor It either shows you the stats on-screen updating once a second or saves the data to a CSV file for later analysis and graphing. For details see the homepage ==> http://nmon.sourceforge.net Please use the latest version. The new version "njmon" outputs JSON format that a lot of tools use these days. It integrates well with saving data directly to InfluxDB and graphing with Grafana.

...SysGauge supports historical data logging for post‑analysis and capacity planning, and offers alerting for critical conditions (e.g., high CPU load, low disk space). It includes advanced process monitoring with detailed resource breakdowns, service status checks, and network connection tracking.

Remotely Inventory and Poll UNIX servers in seconds. (without installing extra software on your servers, just by SSH communication plain old UNIX commands).https://sites.google.com/site/ronuitzaandam/ Your entire datacenter can be automatically inventoried by supplying hostname, username & password for each server, either “one by one” or via an automated CSV host-list import file. This software goes great with other UNIX software like WinSCP and Putty etc !!!

...The reference value is nothing more than a set of data bases. The first scenario has the structure and the generated data for the specific benchmark, the second is its structure and data obtained from an actual application.

Analysis tools for scale test data generated by The Grinder.

Windows application used to collect and export Performance Counter statistics from multiple counters and hosts. You can select performance counters to monitor and choose the export method. Counter Catch can be used to monitor performance counter data from different counters, instances and hosts. Exported that can be aggregated and any custom analysis can be performed. Writing custom observers requires just a few lines of code, so you can export data on different format or perform real time calculation.

curl-benchmark is an open-source tool written in C-language that generates multiple and simultaneous HTTP/HTTPS requests and returns data for performance analysis.

An IDE and Data Collection/Analysis application for the SystemTap project

Easy to use remote controllable monitoring system with analysis funtionalities. It is splitted into data acquisition (monitoring agent) and visualisation/analysis (evaluation station), communicating via xml-rpc (using ulxmlrpcpp).

sarface is a user-interface to the sysstat/sar database which inputs data from sar and plots to a live X11 graph via gnuplot. It mimics the cmd-line options from sar but can cross-plot any two or more stats and apply simple mathematical functions them.

Watchdog is a Java performance monitoring and tuning framework. It is suitable for production environments allowing flexible auditing of performance data for later analysis by a comprehensive set of tools.

Bootchart is a tool for performance analysis and visualization of the GNU/Linux boot process. Resource utilization data and process information are collected during the boot process and can later be displayed in a PNG, SVG or EPS chart.