HP Service Pack for Proliant (Firmware)

[robinsmidsrod]

I'm not sure if you can have kernel parameters both on the kernel and imgargs line (raid=nodetect). Considering you have such a long line of args I would suggest you remove it from the kernel line and see if that makes any difference.

You might also possibly be hitting a /proc/cmdline length issue. See if it helps to use a shorter path. And finally try increasing the debug/loglevel to see if you get any more info. Also, shouldn't ramdisk_size actually have a value? You have obviously checked that you can access the ISO with smbclient and anonymous permissions?

From what other info I can find in the PDF about the PXE support you seem to have converted the information correctly into an iPXE script.

If you still have problems I would suggest you try to post a log file or a screenshot/photo of the screen of the issue.