Linux的HPUX machinfo等价物？或者我正在使用什么硬件？

在HPUX中，“machinfo”命令列出机器信息，如CPU数量、时钟速度、总线速度、处理器类型、缓存信息、总内存和操作系统版本信息

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是否有等效的Linux实用程序？

在

/proc

中有许多文件包含有关系统的信息，例如

/proc/cpuinfo

，

/proc/meminfo

等。有关详细信息，请参阅

proc

的手册页

还有一些实用程序可能对您有所帮助，尽管其中一些可能未安装：

• dmidecode

• x86info

• lspci

• lsusb

• uname

。。。还有一些可能是其他的，其中一些依赖于分布。

cat/proc/cpuinfo和cat/proc/meminfo最有可能是您要寻找的：

CPU信息：

cat /proc/cpuinfo
processor   : 0
vendor_id   : GenuineIntel
cpu family  : 6
model               : 15
model name  : Intel(R) Core(TM)2 Duo CPU     T7700  @ 2.40GHz
stepping    : 10
cpu MHz             : 800.000
cache size  : 4096 KB
physical id : 0
siblings    : 2
core id             : 0
cpu cores   : 2
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 pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm ida
bogomips    : 4792.63
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) Core(TM)2 Duo CPU     T7700  @ 2.40GHz
stepping    : 10
cpu MHz             : 800.000
cache size  : 4096 KB
physical id : 0
siblings    : 2
core id             : 1
cpu cores   : 2
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 pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm ida
bogomips    : 4787.77
clflush size        : 64
cache_alignment     : 64
address sizes       : 36 bits physical, 48 bits virtual
power management:

$ cat /proc/meminfo
MemTotal:      3977260 kB
MemFree:         26224 kB
Buffers:        141712 kB
Cached:        1190744 kB
SwapCached:         20 kB
Active:        2452144 kB
Inactive:       966032 kB
SwapTotal:     2097144 kB
SwapFree:      2051636 kB
Dirty:           10984 kB
Writeback:           0 kB
AnonPages:     2085712 kB
Mapped:         171640 kB
Slab:           364212 kB
SReclaimable:   323032 kB
SUnreclaim:      41180 kB
PageTables:      29032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   4085772 kB
Committed_AS:  3231676 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     20564 kB
VmallocChunk: 34359716859 kB

内存信息：

cat /proc/cpuinfo
processor   : 0
vendor_id   : GenuineIntel
cpu family  : 6
model               : 15
model name  : Intel(R) Core(TM)2 Duo CPU     T7700  @ 2.40GHz
stepping    : 10
cpu MHz             : 800.000
cache size  : 4096 KB
physical id : 0
siblings    : 2
core id             : 0
cpu cores   : 2
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 pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm ida
bogomips    : 4792.63
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) Core(TM)2 Duo CPU     T7700  @ 2.40GHz
stepping    : 10
cpu MHz             : 800.000
cache size  : 4096 KB
physical id : 0
siblings    : 2
core id             : 1
cpu cores   : 2
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 pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm ida
bogomips    : 4787.77
clflush size        : 64
cache_alignment     : 64
address sizes       : 36 bits physical, 48 bits virtual
power management:

$ cat /proc/meminfo
MemTotal:      3977260 kB
MemFree:         26224 kB
Buffers:        141712 kB
Cached:        1190744 kB
SwapCached:         20 kB
Active:        2452144 kB
Inactive:       966032 kB
SwapTotal:     2097144 kB
SwapFree:      2051636 kB
Dirty:           10984 kB
Writeback:           0 kB
AnonPages:     2085712 kB
Mapped:         171640 kB
Slab:           364212 kB
SReclaimable:   323032 kB
SUnreclaim:      41180 kB
PageTables:      29032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   4085772 kB
Committed_AS:  3231676 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     20564 kB
VmallocChunk: 34359716859 kB

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您应该在serverfault.com上发布此消息，当它处于活动状态时。：）如果他获得5张以上的选票，他可以尝试serverfault beta。uname可能应该被添加到列表中，尊敬的uname也在那里。