例如,我只从 16 核机器的 1 核输出。
“6”的“cpuid级别”输出是什么意思?另外,“5992.10”的“bogomips”和“64”的“clflush size”是什么意思?
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 6
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 8
cpu MHz : 2992.689
cache size : 4096 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
fpu : yes
fpu_exception: yes
cpuid level : 6
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr …Run Code Online (Sandbox Code Playgroud) 我知道我可以cat /proc/cpuinfo通过cat /proc/meminfo.
但cat /proc/meminfo产生如下结果:
MemTotal: 66098352 kB
MemFree: 329152 kB
Buffers: 632432 kB
Cached: 62619692 kB
SwapCached: 0 kB
Active: 6425444 kB
Inactive: 58717276 kB
SwapTotal: 1951888 kB
SwapFree: 1951796 kB
Dirty: 38416 kB
Writeback: 0 kB
AnonPages: 1890268 kB
Mapped: 12624 kB
Slab: 464580 kB
SReclaimable: 275812 kB
SUnreclaim: 188768 kB
PageTables: 7524 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 35001064 kB
Committed_AS: 3860248 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 125636 kB …Run Code Online (Sandbox Code Playgroud)