Command History; Filtering Show Command Outputs - Dell PowerEdge M IO Aggregator Command Reference Manual

Table 3-2. Short-Cut Keys and their Actions (continued)
Key Combination Action
CNTL-R Re-enters the previous command.
CNTL-U Deletes the line.
CNTL-W Deletes the previous word.
CNTL-X Deletes the line.
CNTL-Z Ends continuous scrolling of command outputs.
Esc B Moves the cursor back one word.
Esc Moves the cursor forward one word.
F
Esc Deletes all characters from the cursor to the end of the word.
D

Command History

FTOS maintains a history of previously-entered commands for each mode. For example:
• When you are in EXEC mode, the UP and DOWN arrow keys display the previously-entered EXEC
mode commands.
• When you are in CONFIGURATION mode, the UP or DOWN arrows keys recall the
previously-entered CONFIGURATION mode commands.

Filtering show Command Outputs

Filter the output of a
| save] specified_text
it IS case sensitive unless you use the
The command accepts an
grep
example, the commands:
•
show run | grep Ethernet
as interface TenGigabitEthernet 0/0.
•
show run | grep ethernet
containing a non-capitalized "ethernet."
Executing the
show run | grep Ethernet ignore-case
"Ethernet" and "ethernet."
• displays only the lines containing specified text.
grep
combination with the
command to display specific information by adding
show
after the command. The variable
ignore-case
sub-option that forces the search to be case-insensitive. For
ignore-case
returns a search result with instances containing a capitalized "Ethernet," such
would not return that search result because it only searches for instances
do show stack-unit all stack-ports pfc details | grep 0
is the text for which you are filtering and
specified_text
sub-option.
command would return instances containing both
Figure 3-9 shows this command used in
| |
| [except find grep | no-more
command.
Configuration Fundamentals | 15