HP Cisco MDS 9120 Cisco MDS 9000 Family Command Reference Guide - Release 4.x - Page 83

Chapter 1 CLI Overview Using the File System Send documentation comments to [email protected] The gunzip command uncompresses (unzips) LZ77 coded files. This example unzips the file that was compressed in the previous example: switch# gunzip samplefile /volatile/samplefile.gz: No such file or directory switch# gunzip Samplefile switch# dir 1525859 Jul 04 00:51:03 2003 Samplefile Usage for volatile:// 1527808 bytes used 19443712 bytes free 20971520 bytes total Displaying the Last Line in a File The tail command displays the last lines (tail end) of a specified file. The syntax for this command is tail file name [number of lines] switch# tail mylog 10 You see the last 10 lines of the mylog file. Executing Commands Specified in a Script The run-script command executes the commands specified in a file. To use this command, be sure to create the file and specify commands in the required order. Note You cannot create the script files at the switch prompt. You can create the script file on an external machine and copy it the bootflash: directory. This section assumes that the script file resides in the bootflash: directory. The syntax for this command is run-script file_name This example displays the CLI commands specified in the testfile that resides in the slot0 directory. switch# show file slot0:testfile conf t interface fc 1/1 no shutdown end sh interface fc1/1 This file output is in response to the run-script command executing the contents in the testfile file: switch# run-script slot0:testfile 'conf t' Enter configuration commands, one per line. End with CNTL/Z. 'interface fc1/1' 'no shutdown' 'end' 'sh interface fc1/1' fc1/1 is down (Fcot not present) Hardware is Fibre Channel OL-18089-01, Cisco MDS NX-OS Release 4.x Cisco MDS 9000 Family Command Reference 1-37