On Thu, Jan 24, 2019 at 04:58:26PM +0530, Urmila R wrote: > while creating an event rule getting error saying that requires a root > lttng- session daemon as well as tracing group membership > how can i resolve this problem
Read the doc. [1] [1] https://lttng.org/docs/v2.10/#doc-tracing-the-linux-kernel [2] https://lttng.org/docs/v2.10/#doc-tracing-group It mostly depends on how lttng was installed since some ways of installing take care of some steps for you. The error message is pretty self explanatory. You both need a sessiond running as root and the controlling user be either root or part of the "tracing" user group. Cheers -- Jonathan Rajotte-Julien EfficiOS _______________________________________________ lttng-dev mailing list lttng-dev@lists.lttng.org https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
