2010/9/14 Bill Campbell <centos at celestial.com>: > I built a new server about 10 days ago running CentOS 5.latest, > and it's been presenting a message shortly after booting: > > irq 58: nobody cared (try booting with the "irqpoll" option) try irqpoll on kernel commandline? also, acpi=off might help. centos usually ships very old kernel, it might cause problem on some motherboards. recompiling latest kernel manually is not good choice, but you can still try it.. -- Eero