Re: [lttng-dev] Added information about PID namespace to tracepoints

2015-05-05 Thread Sébastien Lorrain
appreciated! Sebastien Francis. On 03/31/15 11:50, Sébastien Lorrain wrote: Hello fellow LTTNG devs, We are students from Polytechnique Montreal and we are currently working on an TraceCompass analysis module for Linux containers (LXC/Docker/Etc...). The information we track is mostly CPU

Re: [lttng-dev] Crash on 3.19.3 kernel

2015-04-24 Thread Sébastien Lorrain
Seems to work for me too, no kernel panic and tests are running fine! Thanks a lot! Sebastien. On 04/24/15 12:03, Simon Marchi wrote: On 23 April 2015 at 18:33, Mathieu Desnoyers mathieu.desnoy...@efficios.com wrote: It should be fixed now, can you confirm ? Thanks, Mathieu After a quick

[lttng-dev] Crash on 3.19.3 kernel

2015-04-16 Thread Sébastien Lorrain
Hello LTTng folks, I'am using Archlinux with stock 3.19.3 kernel and I'am experiencing a crash with the latest and greatest lttng. I compiled lttng-tools without UST support. $uname -a Linux redwind 3.19.3-3-ARCH #1 SMP PREEMPT Wed Apr 8 14:10:00 CEST 2015 x86_64 GNU/Linux Here's the

[lttng-dev] Added information about PID namespace to tracepoints

2015-03-31 Thread Sébastien Lorrain
Hello fellow LTTNG devs, We are students from Polytechnique Montreal and we are currently working on an TraceCompass analysis module for Linux containers (LXC/Docker/Etc...). The information we track is mostly CPU usage by pid namespace, which would allow the identification of CPU-utilization