[lttng-dev] LTTng buffer mode

[Jeffrey Chen]

Hi LTTng community:


I have a question about LTTng buffer mode. According to documentation, LTTng supports 2 buffer modes, per-pid, and per-uid. Is there any mode to have a global buffer that does not have separate buffers? The reason I asked is because, LTTng writes different buffer traces to different directory/file. It is much more difficult for us to post-process separate directories. We would like to have all traces write into one single buffer and directory/file, so it is easier to do post-processing. Thanks.

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