On Friday 07 September 2007, umair shakil wrote: > Dear All, > > Salam!!! > > Well i am using CentOS release 4.3 (Final). From the start i installed the > CentOs plus kernal; > > CentOS (2.6.9-42.0.8.plus.c4smp) That is an updated centos-4.4 kernel > I was facing the problem, that is system poweroffs, as this was happening > randomly, What kind of d140 is this? We run several g3 machines with no problem (tested both centos-4 and 5). You may want to check the IPMI System Event Log for clues: "ipmitool sel list". ... > it says BIOS Corrupt. > > ACPI-0584: *** Warning: Type override - [DEB_] had invalid type (Integer) > for Scope operator, changed to (Scope) wow, never seen this. Have you tried to run HP hardware diagnostics or upgrade/reburn your bios? Maybe even just resetting your bios-options to default would be an idea. /Peter -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part. URL: <http://lists.centos.org/pipermail/centos/attachments/20070907/7e920322/attachment-0004.sig>