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I have to run a firmware update script that lives on the first hard drive of an Intel server board. I must use the UEFI shell to run this script, according to the Intel docs.

(Our servers have no external USB ports, so please don't suggest this.)

I have all the binary firmware blobs including the update script in /moo on blk0.

How do I mount the drive so I can run the script or do I need to mount the drive at all?

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  • Looks to me like blk0 is typically a disk rather than a partition? Based on this question and answer, mountable partitions should be fsN rather than blkN Are there any fs devices?
    – Harry Johnston
    Commented Jan 8, 2020 at 0:04
  • Nope. No fs devices :(
    – mr.zog
    Commented Jan 8, 2020 at 0:50
  • Is the server booting via UEFI? I'd have thought the UEFI boot partition, at least, would be available.
    – Harry Johnston
    Commented Jan 8, 2020 at 0:53
  • I have booted into the UEFI shell. I do not know what is mounted. How can I tell?
    – mr.zog
    Commented Jan 8, 2020 at 1:05
  • 1
    The CentOS installed on our servers is not configured to boot using UEFI.
    – mr.zog
    Commented Jan 9, 2020 at 0:17

1 Answer 1

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A little late, but just came across this question, when having the same issue. This should mount all disks

Shell> map -r
Shell> fs0:
fs0:\>
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  • even if it solves the issue from above, but a support information would be nice
    – djdomi
    Commented May 28, 2023 at 13:21
  • Feel free to add the support information to your own answer. I have no clue what you mean. This is what worked for me
    – user1270949
    Commented May 29, 2023 at 17:36

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