lttng-help(1) ============= :revdate: 14 March 2017 NAME ---- lttng-help - Display help information about an LTTng command SYNOPSIS -------- [verse] *lttng* ['linkgenoptions:(GENERAL OPTIONS)'] *help* ['COMMAND'] DESCRIPTION ----------- The `lttng help` command displays help information about an LTTng command. This command is the equivalent of: [role="term"] ---- $ lttng COMMAND --help ---- where `COMMAND` is the name of the command about which to get help. If 'COMMAND' is omitted, `lttng help` shows general help about the man:lttng(1) command. The `lttng help` command attempts to launch `/usr/bin/man` to view the command's man page. The path to the man pager can be overridden by the `LTTNG_MAN_BIN_PATH` environment variable. include::common-cmd-options-head.txt[] include::common-cmd-help-options.txt[] include::common-cmd-footer.txt[] SEE ALSO -------- man:lttng(1)