WiSM2 software upgrade

[tsadmin]

Hi,

I'm trying to upload a new software image (~86mb) from my PC to the WiSM2 controller on a 6513 chassis.

Midway through the transfer, the transfer stopped and I got this error on the log:

*TransferTask: Jan 01 00:28:33.124: %UPDATE-3-FTP_TRANSFER_FAIL: updcode.c:4508 Error FTP file Transfer [ftp_get], <28>, No space left on device.

May I know how to access the memory on the wism to delete the old boot image? Thanks.

[tsadmin]

Managed to solve the problem by shutting down one of the 2 WiSMs that I had in my chassis. Apparently the insufficient space error only occurs if I have both WiSMs enabled at the same time.