On Wed, 2005-07-13 at 09:13 -0700, Mark Delcambre wrote: > On Wednesday 13 July 2005 08:47 am, Mary Edie Meredith wrote: > > On Tue, 2005-07-12 at 16:51 -0700, Bryce Harrington wrote: > > > Mark Delcambre, a summer student working with us at OSDL, has been > > > helping code the test cases. > > > > > > http://developer.osdl.org/dev/hotplug/tests/ > > > > > > With this release we now have three of the six test cases implemented: > > > > > > hotplug02: Tasks wrongly migrated to a cpu while it is going off-line. > > > hotplug03: Tasks not scheduled on a newly on-lined cpu > > > hotplug04: Allowing admin error of offlining the last remaining cpu. > > > > > > Descriptions of the tests are available here: > > > > > > > > > http://www.developer.osdl.org/maryedie/HOTPLUG/planning/hotplug_cpu_test_ > > >plan_status.html > > > > Bryce/Mark, > > > > To make these test cases easy to implement and use, could you > > please make sure the scripts have comments that state the goal > > of the test case, if you haven't already? Sorry, I should have > > thought of this when we went over the Psuedo code. > > > > Did you also create an envelop script for the test cases that > > allows the inner test to be repeated over a long period of time? > > Or are you going to do the inner tests first, then move on to > > the repetitions? > I think that it is the case that we will finish with all 6 test cases before > writing the envelop script. > It is setup already to loop, you can export the 'totalloops' variable to make > each script run x amount of times. > Each test also has its own variable {testcase#}loops (so for testcase03 it > would be 'threeloops' That will override the totalloops for that test > > Cool. I assume you figure out what cpus are live on the system in the script. For some of the test cases that target just one cpu, how do you pick the cpu to offline/online? > > > Results on the 4-cpu PPC64 machine: > > > > > > # for file in hot*.sh; do echo; ./$file 3; done > > > > > > Tue Jul 12 16:32:56 PDT 2005 > > > Hotplug Test: Test Case 2 > > > Hotplug02 PASS - turned off CPU 3, process migrated to CPU 0 > > > Tue Jul 12 16:33:03 PDT 2005 > > > > > > Tue Jul 12 16:33:03 PDT 2005 > > > Hotplug Test: Test Case 3 > > > Hotplug03 PASS: do_spin_loop found on CPU3 > > > Tue Jul 12 16:33:08 PDT 2005 > > > > > > Tue Jul 12 16:33:08 PDT 2005 > > > Hotplug Test: Test Case 4 > > > Hotplug04 PASS: Could not shutdown cpu0 > > > Tue Jul 12 16:33:18 PDT 2005 > > > > > > Bryce --
