iPXE PHP LOOPs not working

[mcb30]

(2014-07-04 14:37)jhonny Wrote:  So now the problem i have is ...

When the file loops through itself for the 14th time it crashes.
This is consistent on both physical and virtual servers. Always on the 14th retry:

Use the (undocumented, sorry) "--autofree" and "--replace" options to the chain command. You can abbreviate this to "-ar".

The problem you are hitting is that iPXE is running out of its very limited stack space. Using --replace will cause the new script to completely replace the current script (similar to the exec() syscall).

Michael