da241ec966a210be7d8af69ba5f6fac4c1e67fe7
[lttng-tools.git] / doc / man / common-cmd-footer.txt
1 ENVIRONMENT 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 +
19 The genoption:--sessiond-path option has precedence over this
20 environment variable.
21
22 Note that the linklttng:lttng-create(1) command can spawn an LTTng
23 session daemon automatically if none is running. See
24 linklttng:lttng-sessiond(8) for the environment variables influencing
25 the execution of the session daemon.
26
27
28 EXIT 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
46 include::common-footer.txt[]
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