Itay Gazit wrote:
Hi,
I was asked to be able to activate/deactivate gPXE (deactivate - remove it permanently from list of boot devices). Assuming I can use non-volatile memory to keep the gPXE status. How can I deactivate gPXE and activate it back via CLI?

One somewhat ugly way to do this would be to re-purpose the NVRAM's "filename" setting. Then you would embed the following gPXE script:

#!gpxe
${filename}

gPXE could be de-activated when the "filename" setting is set to "exit". It would be active if it was set to "autoboot".

You might also consider the gPXE mailing list at http://etherboot.org/mailman/listinfo/gpxe

- Shao Miller
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