Linux下查询计算机基本信息
?
1、CPU
[root@localhost~]# cat /proc/cpuinfo?
processor??????: 0
vendor_id??????: AuthenticAMD
cpufamily???????: 15
model????????????: 95
modelname?? : AMD Sempron(tm) Processor 3200+
stepping???????: 2
cpuMHz???????? : 1801.652
cachesize????? : 128 KB
fdiv_bug????????: no
hlt_bug?????????: no
f00f_bug????????:no
coma_bug?????: no
fpu????????????????: yes
fpu_exception??: yes
cpuidlevel???? : 1
wp????????????????: yes
flags?????????????: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36clflush mmx fxsr sse sse2 pni syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni
bogomips???????:3608.84
?
2、内存
[root@localhost~]# cat /proc/meminfo?
MemTotal:??????775576 kB
MemFree:???????704964 kB
Buffers:?????????8900 kB
Cached:?????????33404 kB
SwapCached:?????????0 kB
Active:?????????31800 kB
Inactive:???????20424 kB
HighTotal:??????????0 kB
HighFree:???????????0 kB
LowTotal:??????775576 kB
LowFree:???????704964 kB
SwapTotal:????1052248 kB
SwapFree:?????1052248 kB
Dirty:??????????????0 kB
Writeback:??????????0 kB
Mapped:?????????15760 kB
Slab:????????????8780 kB
CommitLimit:??1440036 kB
Committed_AS:???55120 kB
PageTables:???????848 kB
VmallocTotal:??237560 kB
VmallocUsed:?????2880 kB
VmallocChunk:??234192 kB
HugePages_Total:????0
HugePages_Free:?????0
Hugepagesize:????4096 kB
?
3、硬盘
[root@localhost~]# df -h
Filesystem???????????Size?? ? Used??? Avail???Use%??? Mounted on
/dev/sda1?????????????15G???? 8.6G?? ?5.6G???61%???????? /
none???????????????????379M???? 0????????379M?? 0%????? /dev/shm
?
4、显卡
?[root@localhost~]# lspci?
00:00.0Host bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX Host bridge (rev 01)
00:01.0PCI bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge (rev 01)
00:07.0ISA bridge: Intel Corporation 82371AB/EB/MB PIIX4 ISA (rev 08)
00:07.1IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01)
00:07.2USB Controller: Intel Corporation 82371AB/EB/MB PIIX4 USB
00:07.3Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 08)
00:0f.0VGA compatible controller: VMware Inc [VMware SVGA II] PCI Display Adapter
00:10.0SCSI storage controller: LSI Logic / Symbios Logic 53c1030 PCI-X Fusion-MPTDual Ultra320 SCSI (rev 01)
00:11.0PCI bridge: VMware Inc: Unknown device 0790 (rev 02)
02:00.0Ethernet controller: Advanced Micro Devices [AMD] 79c970 [PCnet32 LANCE] (rev10)
02:01.0Multimedia audio controller: Ensoniq ES1371 [AudioPCI-97] (rev 02)
02:02.0USB Controller: VMware Inc: Unknown device 0770
?
5、U盘
[root@localhost~]#lsusb
?
6、驱动
[root@localhost~]#lsmod
?
7、内核版本
?[root@localhost~]# uname -an
Linux localhost.localdomain?2.6.9-55.EL?#1 WedMay 2 13:52:16 EDT 2007 i686 athlon i386 GNU/Linux
?
8、发行版本
[root@localhost~]# cat /etc/issue
CentOSrelease 4.5 (Final)
Kernel/r on an /m