The LTTng Documentation
=======================
Philippe Proulx <pproulx@efficios.com>
-v2.9, 8 December 2016
+v2.9, 20 February 2017
include::../common/copyright.txt[]
--
[role="term"]
----
-lttng list --kernel
-lttng list --kernel --syscall
+sudo lttng list --kernel
+sudo lttng list --kernel --syscall
----
--
to the entry and exit points of functions.
man:gcc(1) and man:clang(1) have an option named
-https://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html[`-finstrument-functions`]
+https://gcc.gnu.org/onlinedocs/gcc/Instrumentation-Options.html[`-finstrument-functions`]
which generates instrumentation calls for entry and exit to functions.
The LTTng-UST function tracing helpers,
path:{liblttng-ust-cyg-profile.so} and
. On the target system, use the man:lttng(1) command-line tool as usual.
When tracing is active, the target's consumer daemon sends sub-buffers
- to the relay daemon running on the remote system intead of flushing
+ to the relay daemon running on the remote system instead of flushing
them to the local file system. The relay daemon writes the received
packets to the local file system.