# vmstat -n 1 procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu------ r b swpd free buff cache si so bi bo in cs us sy id wa st 0 0 0 7559988 184296 276160 0 0 0 16 1010 162 0 0 100 0 0 0 0 0 7559988 184296 276168 0 0 0 0 1008 161 0 0 100 0 0 3 0 0 7391564 184296 277644 0 0 0 0 4630 5141 21 11 67 0 0 2 0 0 7388360 184296 278236 0 0 0 0 5384 6044 21 7 72 0 0 2 0 0 7386212 184296 278340 0 0 0 0 5345 6106 21 7 72 0 0 4 0 0 7385336 184296 278900 0 0 0 0 5390 6007 20 7 72 0 0 4 0 0 7384700 184296 279052 0 0 0 0 5392 6169 21 7 72 0 0 2 0 0 7383956 184312 279620 0 0 0 1892 5363 6261 21 7 63 9 0 3 0 0 7383708 184312 279764 0 0 0 0 5376 6115 21 8 72 0 0 2 0 0 7381724 184312 280344 0 0 0 0 5257 6166 21 7 72 0 0 1 0 0 7379864 184316 280504 0 0 0 0 5440 6081 21 7 72 0 0 1 2 0 7378252 184316 281040 0 0 0 1784 5340 6023 21 7 72 0 0 28 1 0 7303020 184324 281132 0 0 0 288 3116 16017 16 8 60 17 0 # mpstat 1 01:53:05 PM all 0.00 0.00 0.00 0.00 0.00 0.00 0.00 100.00 1007.00 01:53:06 PM all 0.00 0.00 0.00 0.39 0.00 0.00 0.00 99.61 1011.00 01:53:07 PM all 15.22 0.00 8.18 0.00 0.00 0.51 0.00 76.09 3476.77 01:53:08 PM all 20.87 0.00 6.91 0.00 0.13 0.64 0.00 71.45 5382.83 01:53:09 PM all 20.69 0.00 6.17 0.00 0.13 0.90 0.00 72.11 5393.94 01:53:10 PM all 21.03 0.00 6.15 0.00 0.13 1.03 0.00 71.67 5555.10 01:53:10 PM CPU %user %nice %sys %iowait %irq %soft %steal %idle intr/s 01:53:11 PM all 21.05 0.00 6.42 0.00 0.13 0.77 0.00 71.63 5420.20 01:53:12 PM all 20.54 0.00 6.16 7.96 0.13 0.64 0.00 64.57 5353.00 01:53:13 PM all 20.87 0.00 6.91 0.77 0.13 0.77 0.00 70.55 5485.71 01:53:14 PM all 20.67 0.00 6.55 0.00 0.00 0.77 0.00 72.02 5351.00 01:53:15 PM all 20.92 0.00 6.29 0.00 0.13 0.77 0.00 71.89 5482.47 01:53:16 PM all 20.10 0.00 6.15 0.00 0.13 1.02 0.00 72.60 5368.69 01:53:17 PM all 10.81 0.00 3.73 15.44 0.00 0.13 0.00 69.88 3030.00 # uname -a Linux app-2 2.6.18-8.el5 #1 SMP Fri Jan 26 14:15:14 EST 2007 x86_64 x86_64 x86_64 GNU/Linux 5 #1 SMP Fri Jan 26 14:15:14 EST 2007 x86_64 x86_64 x86_64 GNU/Linux _DAHLIA_:[root@app-2 ~]# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz stepping : 7 cpu MHz : 1998.000 cache size : 4096 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm bogomips : 4658.28 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz stepping : 7 cpu MHz : 1998.000 cache size : 4096 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm bogomips : 4655.02 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz stepping : 7 cpu MHz : 1998.000 cache size : 4096 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm bogomips : 4655.77 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz stepping : 7 cpu MHz : 1998.000 cache size : 4096 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm bogomips : 4655.03 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz stepping : 7 cpu MHz : 1998.000 cache size : 4096 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm bogomips : 4655.03 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz stepping : 7 cpu MHz : 1998.000 cache size : 4096 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm bogomips : 4655.03 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz stepping : 7 cpu MHz : 1998.000 cache size : 4096 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm bogomips : 4656.54 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Xeon(R) CPU E5345 @ 2.33GHz stepping : 7 cpu MHz : 1998.000 cache size : 4096 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm bogomips : 4654.87 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: