[LITMUS^RT] Tracing on overload
Yorick De Bock
yorickdebock4 at gmail.com
Wed Dec 2 19:20:44 CET 2015
Dear,
I am executing real-time tasks on a VM with one dedicated VCPU in Xen, the
total load is higher then 100% (to test a new scheduler in Xen) of the
real-time task. The selected scheduling algorithm is GSN-EDF.
When using the litmus-rt 2014.2 version, feather-trace traces the events of
the the real-time jobs (base_task) where the deadline is met and the jobs
with a deadline miss.
When using the litmus-rt 2015.1 version, feather trace doesn't log the
traces during the overload situation. I only see the tasks where the
deadline is met (at the beginning).
--
mvg,
Yorick De Bock
yorickdebock4 at gmail.com
+32 479 83 38 87
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.litmus-rt.org/pipermail/litmus-dev/attachments/20151202/017eedab/attachment.html>
More information about the litmus-dev
mailing list