Re: Blade 2000 stability issue

[Martin Husemann <martin%duskware.de@localhost>]

On Wed, Jul 31, 2013 at 12:49:58PM +0200, BERTRAND Joël wrote:
> cpu0 at mainbus0: SUNW,UltraSPARC-III+ @ 900 MHz, UPA id 0
> cpu1 at mainbus0: SUNW,UltraSPARC-III+ @ 900 MHz, UPA id 1

So cpu1 was trying to send an IMPI to cpu0, which did not respond (probably
because it had interrupts disabled). We have another report of similar
nature, on quite different hardware, but it is pretty hard to debug.

Martin