I'm trying to write changes to new configuration on ICX7150-C12p but I receiving this message:
flash_fcreat: Failed to create file startup-config.txtError - failed to create startup-config.
After reboot, all the changes are gone. Is this a hardware failure or software. Any help would be appreciated.
It's a hardware failure.
Contact support, and open RMA, and you will receive a new switch
This sounds like a flash issue, but I would open a support case (see my signature) and have somebody formally take a look.