DELL PC7024 User Manual

USB Flash Drive Commands

• Memory insufficient -Validation to check memory availability on the USB 

flash drive to upload the file from switch.

• File downloaded from USB flash drive need not be copied to RAM to 

perform validations. Instead, the file can be directly read from USB flash 

device and copied to buffers in chunks to perform the necessary 

validations.Validation does not require RAM Download feature to be 

supported by switch. 

After the file validations are successful, switch proceeds with downloading of 

files from the USB flash device to the switch and uploading of files from the 

switch to the USB flash drive. The status of file download / upload is shown 

on the console. Detailed messages are logged in the system log for further 

reference.

This chapter explains the following commands:

Use the unmount usb command in Privileged EXEC mode to make the USB 

flash device inactive.

This command does not require a parameter description.

2CSPC4.XCT-SWUM2XX1.book  Page 1658  Monday, October 3, 2011  11:05 AM