In the right column, choose your UCS platform.In the center column, choose Servers - Unified Computing.Download the appropriate HUU ISO (NOTE: You will need a Cisco login to download this file).
The following steps will allow you to create a working HUU bootable USB from Ubuntu (and likely other) distributions using syslinux v6+ The catch is that this script was written and tested against RHEL 6.4 and CENTOS 6.4 with and older instance of syslinux, and does not work out-of-the-box on Ubuntu/deb-based distros with newer syslinux versions. Do you wish to save logs before rebooting?"Ĭisco Bug Search ID CSCup62091 confirms this error and links to the following fix: A custom shell script that creates the HUU bootable USB using the syslinux utility. This is a critical error and host will reboot. "Error Firmware copy has failed (Error Code : 906). However if you attempt to boot a UCS server USB thumbdrive created with such a tool, you will get a Boot Error 906 with the following description: Typically a bootable ISO can be made quickly using various Linux USB ISO creation tools such as unetbootin. If you don't have a CD drive you will need to create a bootable USB flash drive in order to boot the server from the HUU ISO. Is there specific software that I need to use to prepare a USB stick for the boot loader? I've tried diskpart and also Rufus, but it just seems to be the boot loader that doesn't like anything I've tried.The Cisco Host Update Utility is an ISO file that can booted on a target UCS server to review and update the firmware versions of the server's various hardware devices.
I feel that I've done everything I can here with the USB stick. However, it's at this point that usbflash0: is not recognised, and displays the following: When I console into the switch that does not have an IOS image, it takes me to the boot loader which is expected. When loading the USB onto the working switch, it accepts it without issues and allows me to copy the IOS image to usbflash0: and when doing a dir usbflash0:, it shows me the IOS image so I know it's all ready to go. I've taken a USB drive and partitioned it to 2GB and formatted it as FAT16. Not a massive issue though as I could just load the IOS image of the other switch as they're both 2960x switches.
Unfortunately, I made the mistake of typing erase flash: instead of nvram: and it's obviously caused me a problem. Recently, I've been working on two spare switches which I need to stack at some point, but before I did that I needed the clear the config on both switches.
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