iPXE Memory issues

[mcb30]

(2015-04-17 20:41)NiKiZe Wrote:  For example it is quite common for us to not be able to boot memtest directly from ipxe. In case we get an error when trying we instead chain to pxelinux with a special config that immediately loads memtest.

You might want to try the PXE-bootable version of memtest available from http://boot.ipxe.org/memtest.0 - this does not have the same restrictions on memory layout as the standard .lkrn format, and has the advantage that you can instruct it to perform a set number of passes and then return with a success/failure state to the iPXE script:

Code:

chain memtest.0 passes=1 && echo Memory OK || echo Memory test failed

Michael