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Custom VMs From 1 to 96 vCPUs With 99.95% Uptime
General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.
Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
An online request replication tool, also a network traffic replay tool, fit for real testing, performance testing, stability testing, stress testing, load testing, smoke testing, etc
Ingres Dynamic Playback is a tool to play back prerecorded SQL statements to do functional and stress testing on the Ingres Database. More information here: http://community.ingres.com/wiki/Dynamic_Playback
A little tool writen in java to trace the execution plan for a given database query. It works with Oracle 10g or higher and uses the JGoodies look and feel. You need to provide the Oracle.com JDBC-Driver and the JGoodies.org looks look and feel.
Source is now located at Github https://github.com/mgeiss/oraxtra.
A Portable Thin Client & Server Pair for XA / 2PC Testing
A portable testing tool to validate the configuration of XA and two-phase commit for Java EE 6 Containers. The tool permits the stress-testing, performance characterization and correct transaction semantics of distributed transactions across Three XA resource managers by Exception Injection. The thin-client can be run from the command-line or inside the IDE. The server side component includes EJB packaging and some simple Web servlet support for retrieving diagnostic and performance data...
IISLogAnalyzer tool provides the features to extract,ananlyze and generate response time stats . This tool generates average 90th percentile,95th percentile and 99th percentile.
jLlama is a desktop application to monitor servers over SSH. Any figure retrieved from the command line can be polled and graphed in real time. Out of the box, jLlama can graph CPU and Memory usage for Linux and Solaris servers.
A lightweight performance and functional Test Tool that executes tests again a list of URLs recorded from IE or Firefox! Very easy to use! Provides multiple user / iteration testing with basic response times.
PLEASE NOTE THIS DOESN'T APPEAR TO WORK ON ALL OPERATING SYSTEMS - LOOKING TO FIX
Note: this tool has moved to github, this repository is not maintained any more.
See https://github.com/turdusmerula/ftrace
GScopeLog is a tool for instrumenting c++ code through gcc. The main purpose is to trace entry/exit point of functions. A status file may be generated to give overview of functions calls and timing informations with minimal impact on performances.
Ununbium is an opensource performance testing tool featuring graphical script recording and parameterization, extensible script types, and scenario execution via xml configuration file.
It's a integrated performance analysis tool with GUI,
which is integrated with various utilities such as strace, Gcov, Gprof, proc etc which are open released and are for analyzing performance of linux system
ViennaProfiler allows to compare execution times of full programs or parts of a program. Execution times are stored in a MySQL database and conveniently analyzed via a web-interface. A C++ client API is provided, other languages can also be used.
Simple tool to parse the contents of /proc or /sys entries and graph their values. An oscillosope for software types. Intended for developers, admins or the curious to understand the performance and behaviour of their systems.
Shadowtail is a Java/Spring framework for gathering numerical data (statistics) about a Java application. It is particularly useful as a source of data to feed Orca, the free tool for plotting textual data onto a directory on a Web server.