HP ProCurve 2510 Management And Configuration Manual page 110

Switch Memory and Configuration
Using Primary and Secondary Flash Image Options
C a u t i o n - - N o
U n d o !
6-16
Syntax: copy flash flash <destination flash>
where: destination flash = primary or secondary:
For example, to copy the image in secondary flash to primary flash:
1. Verify that there is a valid flash image in the secondary flash location. The
following figure indicates that a software image is present in secondary
flash. (If you are unsure whether the image is secondary flash is valid, try
booting from it before you proceed, by using boot system flash secondary.)
ProCurve# show flash
Image Size(Bytes)
----- ----------
Primary Image : 3659232
Secondary Image : 3382341
Boot Rom Version: R.10.06
Current Boot : Primary
ProCurve#
Figure 6-10. Example Indicating Two Different Software Versions in Primary and
Secondary Flash
Execute the copy command as follows:
ProCurve(config)# copy flash flash primary
Erasing the Contents of Primary or Secondary Flash. This command
deletes the software image file from the specified flash location.
Before using this command in one flash image location (primary or second-
ary), ensure that you have a valid software file in the other flash image location
(secondary or primary). If the switch has only one flash image loaded (in either
primary or secondary flash) and you erase that image, then the switch does
not have a software image stored in flash. In this case, if you do not reboot or
power cycle the switch, you can recover by using xmodem or tftp to download
another software image.
Syntax: erase flash < primary | secondary >
Date Version
-------- -------
10/10/07 U.11.XX
12/19/07 U.10.05
Build #
-------
2624
728
The unequal code
size, differing dates,
and differing
version numbers
indicates two
different versions of
the software.