TMF Reference Manual (G06.24+)

TMFCOM Commands
HP NonStop TMF Reference Manual—522418-002
3-147
HISTORY
HISTORY
The HISTORY command displays a history of commands entered during the current
TMFCOM session, as maintained in the TMFCOM command history buffer.
lines
specifies the number of command lines to display, counting from the most recently
entered line. If lines is greater than the number of lines in the history buffer, all
lines in the buffer are displayed. If lines is omitted, the last 20 lines are
displayed.
RESET LAST
removes the most recently entered line from the command history buffer and
changes the current command line number to the number of the cleared command.
The HISTORY RESET LAST command is also cleared from the history buffer.
RESET ALL
removes all commands, including the HISTORY RESET ALL command, from the
command history buffer and resets the command line counter to 1.
Security Restrictions
Anyone can enter the HISTORY command.
TMF State Requirement
You can enter the HISTORY command at any time, whether or not TMF has been
started.
Usage Guidelines
TMFCOM maintains a history buffer that contains the commands you enter during your
current TMFCOM session. This buffer can hold up to 29,000 command characters
(bytes). For each command, the buffer retains up to the first 2 KB of text. Once the
buffer is filled, the oldest commands are deleted to make room for new commands.
The HISTORY command displays the commands in this buffer, as follows:
•
To display the contents of the history buffer, up to the last 20 commands stored
there, enter the HISTORY command with no parameters.
•
To display a specified number of command lines, starting with the line most
recently entered in the buffer, enter the HISTORY command with the lines option.
HISTORY [lines ]
[RESET LAST ]
[RESET ALL ]