Hyper-Threading maybe? > -----Original Message----- > From: redhat-list-bounces@xxxxxxxxxx > [mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of Harjinder Singh > Sent: Wednesday, January 11, 2006 2:19 PM > To: redhat-list@xxxxxxxxxx > Subject: redhat detecting too many cpus? > > I'm currently running Red Hat ES 4.0 on a server, which has > two Xeon 2.8 MHz Processors, installed. However when I run > cat /proc/cpuinfo to retrieve the CPU info it lists 4 > processors installed. > > Is there something wrong with the configuration of my Linux > installation? Does anyone know why it would list 4 cpus when > I only have 2 installed? > > Below is the out of cat /proc/cpuinfo, Thanks! > > processor : 0 > vendor_id : GenuineIntel > cpu family : 15 > model : 2 > model name : Intel(R) Xeon(TM) CPU 2.80GHz > stepping : 5 > cpu MHz : 2788.974 > cache size : 512 KB > physical id : 0 > siblings : 2 > core id : 0 > cpu cores : 1 > 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 mtrr > pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss > ht tm pbe cid xtpr > bogomips : 5488.64 > > processor : 1 > vendor_id : GenuineIntel > cpu family : 15 > model : 2 > model name : Intel(R) Xeon(TM) CPU 2.80GHz > stepping : 5 > cpu MHz : 2788.974 > cache size : 512 KB > physical id : 0 > siblings : 2 > core id : 0 > cpu cores : 1 > 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 mtrr > pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss > ht tm pbe cid xtpr > bogomips : 5570.56 > > processor : 2 > vendor_id : GenuineIntel > cpu family : 15 > model : 2 > model name : Intel(R) Xeon(TM) CPU 2.80GHz > stepping : 5 > cpu MHz : 2788.974 > cache size : 512 KB > physical id : 3 > siblings : 2 > core id : 3 > cpu cores : 1 > 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 mtrr > pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss > ht tm pbe cid xtpr > bogomips : 5554.17 > > processor : 3 > vendor_id : GenuineIntel > cpu family : 15 > model : 2 > model name : Intel(R) Xeon(TM) CPU 2.80GHz > stepping : 5 > cpu MHz : 2788.974 > cache size : 512 KB > physical id : 3 > siblings : 2 > core id : 3 > cpu cores : 1 > 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 mtrr > pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss > ht tm pbe cid xtpr > bogomips : 5570.56 > > > > > > --------------------------------- > Yahoo! Photos > Got holiday prints? See all the ways to get quality prints > in your hands ASAP. > -- > redhat-list mailing list > unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
