unable to boot 7.0-RELEASE cdrom on supermicro 5015b-mt

[ian j hart]

Same hardware as my other thread.
http://www.supermicro.com/products/system/1U/5015/SYS-5015B-MT.cfm

[using 2Gb RAM and SATA in legacy mode]

I'd like to focus only on making the CDROM boot complete.

Summary: hangs just after the CPUs are launched.

6.2-RELEASE	works okay, no AHCI support
6.3-RELEASE	works okay
7.0-RELEASE	hangs
7.0-STABLE-200806-SNAPSHOT	hangs
8.0-CURRENT-200806-SNAPSHOT	hangs

I thought I could do a binary search using the current snapshot boot-only CDs 
but they only go back to March. Are there any older ones available?

Thanks

-- 
ian j hart