An independent Data Distribution Management testbed
DDMTestbed is a testbed that allows you to generate random instances and evaluate your proposed resolutive method measuring execution time, memory occupied and distance from the optimal solution.
It has been written in C language.
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 framework that compares performance of different pieces of code. Available in four languages: c#.net (SharpKinoko), java (JKinoko), c (CKinoko) and c++ (CppKinoko)
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