include::../common/copyright.txt[]
+include::../common/warning-not-maintained.txt[]
+
+
include::../common/welcome.txt[]
[[installing-lttng]]
== Installation
+include::../common/warning-installation-outdated.txt[]
+
**LTTng** is a set of software <<plumbing,components>> which interact to
<<instrumenting,instrument>> the Linux kernel and user applications, and
to <<controlling-tracing,control tracing>> (start and stop
--
[role="term"]
----
-lttng create --output=/tmp/some-directory my-session
+lttng create my-session --output=/tmp/some-directory
----
--
--
[role="term"]
----
-lttng create --live my-session
+lttng create my-session --live
----
--
+
--
[role="term"]
----
-lttng create --snapshot my-session
+lttng create my-session --snapshot
----
--
+