Forgot to mention -- this is on CentOS 4.4 i386. Thanks. nethub at gmail.com wrote: > Hello, > > We have a number of systems running KM400 chipsets from VIA (Socket > A/462). Two different models have produced the same results -- DFI > KM400-MLV and MSI KM4M-V. When a /sbin/reboot or /sbin/shutdown -r > now is issued, the system does everything you would expect from a > reboot, but when it gets to Rebooting System, it hangs and requires a > power cycle. > > The logs do not indicate anything is going wrong. It's not a kernel > panic. I've tried appending "acpi=off noapic" or just "apci=off" to > grub.conf and neither help. We've tested these boards extensively > with various CPU's, hard drives, and RAM and they show no other > issues, so it's not hardware defects or hardware compatibility issues. > > I'm not sure what is going on, but assistance would be greatly > appreciated. > > Thanks. > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos >