Re: [SLE] Where Is Second CPU?

L. Mark Stone wrote:

Customer has a Compaq 6400r twin PIII Xeon server.

During POST, the BIOS reports both processors as A-OK, but, SuSE 8.2 installer only "sees" CPU0 and installs the default kernel. Installing the SMP kernel with YaST doesn't help; even then only the first CPU is seen by the system.

Both CPUs are of the same stepping.

Ideas?

Please post a: # cat /proc/cmdline And maybe, try to boot with "acpi=off". -- Andreas