From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kaveh Goudarzi Subject: WARNING: unexpected IO-APIC, please mail Date: Sun, 17 Nov 2002 11:55:37 +0000 Sender: linux-smp-owner@vger.kernel.org Message-ID: <3DD783B9.7030709@arkasoft.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: linux-smp@vger.kernel.org Hi, Our server is crashing left right and centre ... going through the logs I saw a message attached below. I have tried to include other server informaiton excerp from /var/log/messages ------------------------------- Nov 17 10:50:21 server1 kernel: ENABLING IO-APIC IRQs Nov 17 10:50:21 server1 kernel: ...changing IO-APIC physical APIC ID to 2 ... ok. Nov 17 10:50:21 server1 kernel: ..TIMER: vector=0x31 pin1=2 pin2=0 Nov 17 10:50:21 server1 kernel: testing the IO APIC....................... Nov 17 10:50:21 server1 kernel: Nov 17 10:50:21 server1 kernel: WARNING: unexpected IO-APIC, please mail Nov 17 10:50:21 server1 kernel: to linux-smp@vger.kernel.org Nov 17 10:50:21 server1 kernel: .................................... done. Nov 17 10:50:21 server1 kernel: Using local APIC timer interrupts. Nov 17 10:50:21 server1 kernel: calibrating APIC timer ... Basic Redhat Linux 7.1 [root@server1 /root]# uname -a Linux server1.gumboo.com 2.4.9-12.0RSsmp #1 SMP Fri Nov 2 23:38:08 CST 2001 i686 unknown 1 Gig Ram Devices Network Card SCSI Tape backup Device RAID Controler [root@server1 /root]# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 8 model name : Pentium III (Coppermine) stepping : 6 cpu MHz : 999.680 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 1992.29 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 8 model name : Pentium III (Coppermine) stepping : 6 cpu MHz : 999.680 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 1998.84 -- Dr. Kaveh Goudarzi www: http://www.arkasoft.com EMail: kaveh@arkasoft.com US | Tel: +1-(408)-592-4100 Fax : +1-(413)-294-5624 UK | Tel: +44-(0)208-348-4704 Fax : +44-(0)870-135-9951