Description of problem: If I do a shutdown -h now on my 2.1 ES machines the server doesn´t switch off. i have to do this manually Version-Release number of selected component (if applicable): Redhat Enterprise Linux 2.1 ES How reproducible: on every halt Steps to Reproduce: 1. type halt 2. type enter 3. :-) Actual results: Expected results: Additional info:
I have also noticed this on FC3 on my x86-64 system with kernel 2.6.11- 1.27_FC3. It worked fine on FC3 2.6.19-1.667. I have a Tyan S2882D (K8S Pro) motherboard which supports dual Opterons (currently one running). BIOS v3.02 and ACPI enabled. I would suggest trying to enable ACPI in your BIOS, seeing if acpid is running (ps -eaf | grep acpi)
RHEL2.1 has limited ACPI support, and shutdown in particular may not always work on all platforms. This issue is outside the scope of the current support status for RHEL2.1. No fix is planned.