Description of problem: Running the rt kernel, /kernel/rt-tests/rt_check test fails. Version-Release number of selected component (if applicable): 2.6.20-14.el5rt How reproducible: Always Steps to Reproduce: 1. Install and run the rt_check test from IBM on an Actual results: Test Start Time: Fri Apr 13 15:53:18 EDT 2007 trying to request real-time scheduling: ok trying to lock memory: failed RLIMIT_MLOCK is 32768 testing for high resolution timers: ok (not yet implemented) testing for robust (PI) mutexes: ok (not yet fully implemented) testing for the rtj12 kernel: failed. testing for acceptable clock resolution (<=200us): ok. Some tests failed, exiting with status 17 rt_check Failed: Test End Time: Fri Apr 13 15:53:18 EDT 2007 Expected results: This test should pass? Additional info: Here is a link to the kernel http://porkchop.redhat.com/brewroot/packages/kernel-rt/2.6.20/14.el5rt/ Here is information on how to setup a local system to use the RHTS devel environment. You can down load the tests from here: http://rhts.lab.boston.redhat.com/rpms/development/noarch/noarch/rh-tests-kernel-rt-tests-rt_check-1.0-2.noarch.rpm This test it written for the RHTS environment. So you can install the RHTS devel package following the directions from here: http://intranet.corp.redhat.com/ic/intranet/RHTSMainPage.html then install the test and do a make run. Or if you do _not_ want to install the RHTS devel stuff comment out the following: Makefile # Include a global make rules file include /usr/share/rhts/lib/rhts-make.include runtest.sh # Source the common test script helpers . /usr/bin/rhts_environment.sh then do a make run.
*** This bug has been marked as a duplicate of 236962 ***