doc/man: create lttng-track(1) and update/fix content
[lttng-tools.git] / doc / man / common-cmd-footer.txt
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1ENVIRONMENT VARIABLES
2---------------------
3`LTTNG_HOME`::
4 Overrides the `$HOME` environment variable. Useful when the user
5 running the commands has a non-writable home directory.
6
7`LTTNG_MAN_BIN_PATH`::
8 Absolute path to the man pager to use for viewing help information
9 about LTTng commands (using linklttng:lttng-help(1) or
10 `lttng COMMAND --help`).
11
12`LTTNG_SESSION_CONFIG_XSD_PATH`::
13 Path in which the `session.xsd` session configuration XML
14 schema may be found.
15
16`LTTNG_SESSIOND_PATH`::
17 Full session daemon binary path.
18+
19The option:--sessiond-path option has precedence over this
20environment variable.
21
22Note that the linklttng:lttng-create(1) command can spawn an LTTng
23session daemon automatically if none is running. See
24linklttng:lttng-sessiond(8) for the environment variables influencing
25the execution of the session daemon.
26
27
28EXIT STATUS
29-----------
30*0*::
31 Success
32
33*1*::
34 Command error
35
36*2*::
37 Undefined command
38
39*3*::
40 Fatal error
41
42*4*::
43 Command warning (something went wrong during the command)
44
45
46include::common-footer.txt[]
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