CentOS CPU 및 메모리확인

cat /proc/cpuinfo
processor : 0

vendor_id : GenuineIntel

cpu family : 6

model : 44

model name : Intel(R) Xeon(R) CPU           E5640  @ 2.67GHz

stepping : 2

cpu MHz : 2666.760

cache size : 12288 KB

fdiv_bug : no

hlt_bug : no

f00f_bug : no

coma_bug : no

fpu : yes

fpu_exception : yes

cpuid level : 11

wp : yes

flags : fpu de tsc msr pae cx8 apic cmov pat clflush acpi mmx fxsr sse sse2 ss ht nx constant_tsc up nonstop_tsc pni popcnt [8]

bogomips : 6669.78

cat /proc/meminfo 

MemTotal:      2097328 kB

MemFree:       1661832 kB

Buffers:        156272 kB

Cached:         217048 kB

SwapCached:          0 kB

Active:         233872 kB

Inactive:       147768 kB

HighTotal:     1351688 kB

HighFree:      1122280 kB

LowTotal:       745640 kB

LowFree:        539552 kB

SwapTotal:     4194296 kB

SwapFree:      4194296 kB

Dirty:               4 kB

Writeback:           0 kB

AnonPages:        8348 kB

Mapped:           5468 kB

Slab:            21192 kB

PageTables:        896 kB

NFS_Unstable:        0 kB

Bounce:              0 kB

CommitLimit:   5242960 kB

Committed_AS:    37912 kB

VmallocTotal:   114680 kB

VmallocUsed:      3764 kB

VmallocChunk:   110444 kB