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LTTng in the Ubuntu kernelLTTng in the Ubuntu kernelPosted May 19, 2011 19:32 UTC (Thu) by compudj (subscriber, #43335)Parent article: LTTng in the Ubuntu kernel
FYI, as clarifications to the article, the upcoming "LTTng 2.0" kernel tracer will support NOHZ kernels: it will however cause the system to consume extra power when tracing is active, because the NOHZ kernel infrastructure lacks notifier chains.
About trace clocks, I have a plan to merge the LTTng trace clocks into the LTTng modules package. So we should soon expect the full LTTng performance with this stand-alone module package.
Thanks,
Mathieu Desnoyers
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LTTng in the Ubuntu kernel Posted Dec 3, 2011 19:13 UTC (Sat) by Hassan (guest, #81676) [Link]
Is lttng available for Ubuntu 11.10 (Kernel 3.0) ?
Thanks
LTTng in the Ubuntu kernel Posted Feb 17, 2012 1:28 UTC (Fri) by compudj (subscriber, #43335) [Link]
It is available for Ubuntu 11.10 through this PPA: see https://launchpad.net/~lttng/+archive/daily
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