LTP(Realtime Test Tree)
Official Homepage of LTP Project is http://ltp.sourceforge.net. We can use RealtimeTest in entier directory of LTP Full source.
Contents |
Tree info of Realtime Test Tree
Below link is realtime testcase of LTP related tree informations. ( I can not upload image file in this media wiki page. )
* http://photolog.blog.naver.com/common/util/imageZoom.jsp?url=http://blogfiles7.naver.net/data43/2009/4/1/22/realtimeltptreeinfo-invain.png
Quick Howto
The Linux™ Test Project is a joint project started by SGI™ and maintained by IBM®, that has a goal to deliver test suites to the open source community that validate the reliability, robustness, and stability of Linux. The LTP testsuite contains a collection of tools for testing the Linux kernel and related features.
Installation
lgs-f11#> wget http://downloads.sourceforge.net/ltp/ltp-full-20090531.tgz
lgs-f11#> tar xvzf ltp-full-20090331.tgz
lgs-f11#> cd ltp-full-20090531
lgs-f11#> vi ./Makefile (If your architecture is not X86 , edit CROSS_COMPILE and LIB_DIR line). lgs-f11#> ./configure lgs-f11#> make
lgs-f11#> yum -y install libcap libcap-devel
lgs-f11#> cd ./testcases/realtime
lgs-f11#> make
Running
lgs-f11#> cd ./testcases/realtime
lgs-f11#> ./run.sh
lgs-f11#> ./run.sh -t list
Available tests are: ./func/sched_football ./func/matrix_mult ./func/prio-preempt ./func/async_handler ./func/sched_jitter ./func/periodic_cpu_load ./func/pthread_kill_latency ./func/sched_latency ./func/pi_perf ./func/prio-wake ./func/thread_clock ./func/gtod_latency ./func/pi-tests
lgs-f11#> ./run.sh -t func/prio-wake -l 20
lgs-f11#> pushd func/prio-wake
lgs-f11#> ./run_auto.sh
lgs-f11#> ls ./logs/
lgs-f11#> popd
lgs-f11#> ./run.sh -t func
lgs-f11#> ./run.sh -t perf -l 3
lgs-f11#> ls ./logs/
Running All Tests
lgs-f11#> cd ./ltp-full-20090531
lgs-f11#> time ./runltp -v -o alltest -g alltest.html
lgs-f11#> firefox ./output/alltest.html
Report
lgs-f11#> ls ./output/
lgs-f11#> ls ./results/
lgs-f11#> ls ./logs