Cisco MEM-NPE-G1-FLD256= Datasheet download pdf (Page 19)

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Memory Replacement Instructions for the Network Processing Engine or Network Services Engine and Input/Output Controller

OL-8358-03

Chapter 1 CompactFlash Disk, Flash Disk, and Flash Memory Card Information

Working with a CompactFlash Disk, Flash Disk, or Flash Memory Card

The following example shows how to find a file (called fun1) on the Flash Disk in PC card slot 0, delete

the file, and then verify that it is deleted:

Step 1 Find the file you want to delete:

System# dir

Directory of disk0:/

1 drw- 0 May 10 1998 09:54:53 fun1

48755200 bytes total (48742912 bytes free)

Step 2 Delete the file fun1:

System# delete disk0:fun1

Step 3 Verify that the file fun1 is deleted:

System# dir

Directory of disk0:/

No files in directory.

48755200 bytes total (48742912 bytes free)

System#

Enabling Booting from a CompactFlash Disk, Flash Disk, or PC Card

To enable booting from a Flash memory card, set configuration register bits 3, 2, 1, and 0 to a value

between 2 and 15 in conjunction with the boot system [dev:]filename configuration command. The

following are definitions of the various Flash Disk-related boot commands:

• boot system flash disk0: or boot system slot0:—Boots the first file on the card in slot 0.

• boot system flash disk1: or boot system slot1:—Boots the first file on the card in slot 1.

• boot system flash disk0:herfile or boot system slot0:herfile—Boots the file named herfile on the

card in slot 0.

• boot system flash disk1:hisfile or boot system slot1:hisfile—Boots the file named hisfile on the

card in slot 1.

Note As you enter boot commands, pay attention to how you use the Spacebar, which influences the way your

system interprets the commands. Also, ensure that you define the entire path to a file as you enter the

boot commands; otherwise, the system might not be able to find the file.

For example, notice the difference in the following correct and incorrect commands:

System(config)# boot flash system disk0:myfile

Based on the preceding correct command, the system boots the file specified (myfile).

System(config)# boot flash system disk0: myfile

Based on the preceding incorrect command, the system finds the filename field blank because there is a

space after the disk0: name. In this case, the system ignores the filename argument and boots the first

file on the Flash Disk, which might not be the file called myfile.

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Cisco MEM-NPE-G1-FLD256= Datasheet Page 19