"John Burns" <john@unixnerd.demon.co.uk> wrote in message
news:47D68ACD.4B16@unixnerd.demon.co.uk...
> I'm getting the following errors:
>
> Alert Level 3: Warning
> Keyword: MEM_CACHE_LINE_0_WR_RD_FAILED
> Memory ECC normal write/read test failed
>
> Alert Level 3: Warning
> Keyword: BOOT_CPU_LATE_TEST_FAIL
> CPU failed late selftest
>
> Alert Level 3: Warning
> Keyword: BOOT_CPU_CONFIG_FAIL
> CPU struct init failed
> Logged by: System Firmware 1
>
> When I then try to run a CO command from the monitor to start a console
> on the main processors it fails (no shock there!) and hangs until I
> press Ctrl-B to return to the monitor cpu.
>
> I've tried physically swapping the two 1.06GHz cpus over but it makes no
> difference, is this referring to an external cache I wonder?
>
> The machine beeps twice on power up, but I don't think that's related.
>
> Could this actually be a problem with the main (12Gb) ram? I've reseated
> all of it.
>

Hello,

have you tried to boot with minimal configuration? What is FW version, MP,
BMC? The most suspicious component would be systemboard, but sometimes
messages can be misleading.

BR,
Mario.