I have two 3750 that are in a stack configuration, both came with 12.1(19) installed, which I am updating to 12.2(35).
"sh stack" shows both 3750's... switch1 is master, switch2 is member. Here's where I'm confused:
"sh flash" and "sh flash1" are identical down to the bit, and flash is where I've tftp'd the new IOS, which shows up in both flash and flash1. Now I'd like to up the new IOS to the other switch, but flash2 does not appear, regardless of my actions. From this tut ( http://www.cisco.com/en/US/products/hw/switches/ps5023/products_configuration_example09186a00804799d7.shtml ), it appears that I need to tftp the IOS.bin to both switches before I can run the "boot system switch all ... " command.
Any thoughts on producing flash2?