Package realtime-tests

Programs that test various rt-features

https://git.kernel.org/pub/scm/utils/rt-tests/rt-tests.git

realtime-tests is a set of programs that test and measure various components of
real-time kernel behavior. This package measures timer, signal, and hardware
latency. It also tests the functioning of priority-inheritance mutexes.

Version: 1.9

System Administration

cyclicdeadline This program is used to test the deadline scheduler (SCHED_DEADLINE) using a cyclictest style program
cyclictest High resolution test program
deadline_test High resolution test program
determine_maximum_mpps Determine the maximum mpps the machine can handle
get_cyclictest_snapshot Get a snapshot of running instances of cyclictest
hackbench scheduler benchmark/stress test
hwlatdetect program to control the ftrace kernel hardware latency detection
oslat OS Latency Detector
pi_stress a stress test for POSIX Priority Inheritance mutexes
pip_stress Priority Inheritance with processes
pmqtest Start pairs of threads and measure the latency of interprocess communication with POSIX messages queues
ptsematest Start two threads and measure the latency of interprocess communication with POSIX mutex.
queuelat Queue latency test program
rt-migrate-test real-time task migration program
signaltest signal roundtrip test software
sigwaittest Start two threads or fork two processes and measure the latency between sending and receiving a signal
ssdd have a tracer do a bunch of PTRACE_SINGLESTEPs
svsematest Start two threads or fork two processes and measure the latency of SYSV semaphores