IBM BoMC on the Fritz

Sunday, September 19, 2010 

I was updating the firmware of our servers with IBM’s Bootable Media Creator – it is usually a great tool: it builds a bootable linux disk with all the latest firmware patches for your system – or all IBM systems if you want with a small utility that fetches all the latest updates for you and assembles them into an .iso.

Attached Message Part

The current version is ibm_utl_bomc_2.10_windows_i386.exe, but when you run it, it fails when it gets to uncompressing (probably too, if you need that for your system instead). I finally noticed v130 was only 4mb and my old V110 was 65MB.

The util only downloads about 500k of each binary patch each time it is run. Fortunately, the efforts are cumulative. Unfortunately any driver bigger than about 1MB is effected and will not download completely the first time. Or the first 2x(size in mb) times. If you run ibm_utl_bomc_2.10_windows_i386.exe -m 8863 -l C:\temp from the command line (as an example, assuming your machine type is 8863) TWICE and the second time you don’t see something like:
(1 of 8) Acquiring ibm_fw_diag_zuyt38a_linux_i386...
Already downloaded.

for any driver, then it isn’t fully downloaded. Keep repeating. I wrote a script to automate the process and put about 100 repetitions of the command in the batch and went out to dinner. When I got back, all the drivers were reporting “already downloaded.”

@echo off
ibm_utl_bomc_2.10_windows_i386.exe -m 8863 -l C:\temp
[copy and paste this or use a do loop to repeat 100x]

Posted at 21:23:22 UTC

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