linux查看硬件信息命令.doc

如何通过命令查看linux机器的硬件信息Last login: Wed Jul 28 05:21:40 2010 from 121.11.254.130rootlocalhost # lspci -v00:00.0 Host bridge: Intel Corporation 5000V Chipset Memory Controller Hub (rev b1) Subsystem: Intel Corporation Unknown device 8086 Flags: bus master, fast devsel, latency 0 Capabilities: 50 Power Management version 2 Capabilities: 58 Message Signalled Interrupts: 64bit- Queue=0/1 Enable- Capabilities: 6c Express Root Port (Slot-) IRQ 0 Capabilities: 100 Advanced Error Reporting00:02.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x8 Port 2-3 (rev b1) (prog-if 00 Normal decode) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=01, subordinate=05, sec-latency=0 I/O behind bridge: 00008000-00008fff Memory behind bridge: de100000-de2fffff Prefetchable memory behind bridge: 00000000d1000000-00000000d1000000 Capabilities: 50 Power Management version 2 Capabilities: 58 Message Signalled Interrupts: 64bit- Queue=0/1 Enable+ Capabilities: 6c Express Root Port (Slot-) IRQ 0 Capabilities: 100 Advanced Error Reporting00:03.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 3 (rev b1) (prog-if 00 Normal decode) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=06, subordinate=06, sec-latency=0 Capabilities: 50 Power Management version 2 Capabilities: 58 Message Signalled Interrupts: 64bit- Queue=0/1 Enable+ Capabilities: 6c Express Root Port (Slot-) IRQ 0 Capabilities: 100 Advanced Error Reporting00:10.0 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev b1) Subsystem: Intel Corporation Unknown device 8086 Flags: fast devsel00:10.1 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev b1) Subsystem: Intel Corporation Unknown device 8086 Flags: fast devsel00:10.2 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev b1) Subsystem: Intel Corporation Unknown device 8086 Flags: fast devsel00:11.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers (rev b1) Subsystem: Intel Corporation Unknown device 8086 Flags: fast devsel00:13.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers (rev b1) Subsystem: Intel Corporation Unknown device 8086 Flags: fast devsel00:15.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev b1) Subsystem: Intel Corporation Unknown device 8086 Flags: fast devsel00:16.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev b1) Subsystem: Intel Corporation Unknown device 8086 Flags: fast devsel00:1c.0 PCI bridge: Intel Corporation 631xESB/632xESB/3100 Chipset PCI Express Root Port 1 (rev 09) (prog-if 00 Normal decode) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=07, subordinate=07, sec-latency=0 Capabilities: 40 Express Root Port (Slot+) IRQ 0 Capabilities: 80 Message Signalled Interrupts: 64bit- Queue=0/0 Enable+ Capabilities: 90 #0d 0000 Capabilities: a0 Power Management version 2 Capabilities: 100 Virtual Channel Capabilities: 180 Unknown (5)00:1d.0 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #1 (rev 09) (prog-if 00 UHCI) Subsystem: Micro-Star International Co., Ltd. Unknown device 6380 Flags: bus master, medium devsel, latency 0, IRQ 185 I/O ports at 7800 size=3200:1d.1 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #2 (rev 09) (prog-if 00 UHCI) Subsystem: Micro-Star International Co., Ltd. Unknown device 6380 Flags: bus master, medium devsel, latency 0, IRQ 50 I/O ports at 7820 size=3200:1d.2 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #3 (rev 09) (prog-if 00 UHCI) Subsystem: Micro-Star International Co., Ltd. Unknown device 6380 Flags: bus master, medium devsel, latency 0, IRQ 177 I/O ports at 7840 size=3200:1d.3 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #4 (rev 09) (prog-if 00 UHCI) Subsystem: Micro-Star International Co., Ltd. Unknown device 6380 Flags: bus master, medium devsel, latency 0, IRQ 169 I/O ports at 7860 size=3200:1d.7 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset EHCI USB2 Controller (rev 09) (prog-if 20 EHCI) Subsystem: Micro-Star International Co., Ltd. Unknown device 6380 Flags: bus master, medium devsel, latency 0, IRQ 185 Memory at de500000 (32-bit, non-prefetchable) size=1K Capabilities: 50 Power Management version 2 Capabilities: 58 Debug port00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d9) (prog-if 01 Subtractive decode) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=08, subordinate=08, sec-latency=32 I/O behind bridge: 00009000-00009fff Memory behind bridge: de000000-de0fffff Prefetchable memory behind bridge: 00000000dc000000-00000000ddf00000 Capabilities: 50 #0d 000000:1f.0 ISA bridge: Intel Corporation 631xESB/632xESB/3100 Chipset LPC Interface Controller (rev 09) Subsystem: Intel Corporation 631xESB/632xESB/3100 Chipset LPC Interface Controller Flags: bus master, medium devsel, latency 000:1f.1 IDE interface: Intel Corporation 631xESB/632xESB IDE Controller (rev 09) (prog-if 8a Master SecP PriP) Subsystem: Micro-Star International Co., Ltd. Unknown device 6380 Flags: bus master, medium devsel, latency 0, IRQ 177 I/O ports at I/O ports at I/O ports at I/O ports at I/O ports at 7880 size=1600:1f.2 IDE interface: Intel Corporation 631xESB/632xESB/3100 Chipset SATA IDE Controller (rev 09) (prog-if 8f Master SecP SecO PriP PriO) Subsystem: Micro-Star International Co., Ltd. Unknown device 6380 Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 50 I/O ports at 78c8 size=8 I/O ports at 78ac size=4 I/O ports at 78c0 size=8 I/O ports at 78a8 size=4 I/O ports at 78b0 size=16 Memory at de500400 (32-bit, non-prefetchable) size=1K Capabilities: 70 Power Management version 200:1f.3 SMBus: Intel Corporation 631xESB/632xESB/3100 Chipset SMBus Controller (rev 09) Subsystem: Micro-Star International Co., Ltd. Unknown device 6380 Flags: medium devsel, IRQ 50 I/O ports at 1100 size=3201:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Upstream Port (rev 01) (prog-if 00 Normal decode) Flags: bus master, fast devsel, latency 0 Bus: primary=01, secondary=02, subordinate=04, sec-latency=0 I/O behind bridge: 00008000-00008fff Memory behind bridge: de200000-de2fffff Prefetchable memory behind bridge: 00000000d1000000-00000000d1000000 Capabilities: 44 Express Upstream Port IRQ 0 Capabilities: 70 Power Management version 2 Capabilities: 80 #0d 0000 Capabilities: 100 Advanced Error Reporting01:00.1 PIC: Intel Corporation 6311ESB/6321ESB I/OxAPIC Interrupt Controller (rev 01) (prog-if 20 IO(X)-APIC) Flags: bus master, fast devsel, latency 0 Memory at de100000 (32-bit, non-prefetchable) size=4K Capabilities: 44 Express Endpoint IRQ 0 Capabilities: 6c Power Management version 201:00.3 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express to PCI-X Bridge (rev 01) (prog-if 00 Normal decode) Flags: bus master, fast devsel, latency 0 Bus: primary=01, secondary=05, subordinate=05, sec-latency=64 Capabilities: 44 Express PCI/PCI-X Bridge IRQ 0 Capabilities: 6c Power Management version 2 Capabilities: 80 #0d 0000 Capabilities: d8 PCI-X bridge device Capabilities: 100 Advanced Error Reporting02:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E1 (rev 01) (prog-if 00 Normal decode) Flags: bus master, fast devsel, latency 0 Bus: primary=02, secondary=03, subordinate=03, sec-latency=0 Capabilities: 44 Express Downstream Port (Slot-) IRQ 0 Capabilities: 60 Message Signalled Interrupts: 64bit+ Queue=0/0 Enable+ Capabilities: 70 Power Management version 2 Capabilities: 80 #0d 0000 Capabilities: 100 Advanced Error Reporting02:02.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E3 (rev 01) (prog-if 00 Normal decode) Flags: bus master, fast devsel, latency 0 Bus: primary=02, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: 00008000-00008fff Memory behind bridge: de200000-de2fffff Prefetchable memory behind bridge: 00000000d1000000-00000000d1000000 Capabilities: 44 Express Downstream Port (Slot-) IRQ 0 Capabilities: 60 Message Signalled Interrupts: 64bit+ Queue=0/0 Enable+ Capabilities: 70 Power Management version 2 Capabilities: 80 #0d 0000 Capabilities: 100 Advanced Error Reporting04:00.0 Ethernet controller: Intel Corporation 80003ES2LAN Gigabit Ethernet Controller (Copper) (rev 01) Subsystem: Micro-Star International Co., Ltd. Unknown device 6380 Flags: bus master, fast devsel, latency 0, IRQ 114 Memory at de220000 (32-bit, non-prefetchable) size=128K Memory at de200000 (32-bit, non-prefetchable) size=128K I/O ports at 8000 size=32 virtual Expansion ROM at d1000000 disabled size=64K Capabilities: c8 Power Management version 2 Capabilities: d0 Message Signalled Interrupts: 64bit+ Queue=0/0 Enable+ Capabilities: e0 Express Endpoint IRQ 0 Capabilities: 100 Advanced Error Reporting Capabilities: 140 Device Serial Number 60-e9-3a-ff-ff-92-1d-0004:00.1 Ethernet controller: Intel Corporation 80003ES2LAN Gigabit Ethernet Controller (Copper) (rev 01) Subsystem: Micro-Star International Co., Ltd. Unknown device 6380 Flags: bus master, fast devsel, latency 0, IRQ 66 Memory at de260000 (32-bit, non-prefetchable) size=128K Memory at de240000 (32-bit, non-prefetchable) size=128K I/O ports at 8020 size=32 virtual Expansion ROM at d1010000 disabled size=64K Capabilities: c8 Power Management version 2 Capabilities: d0 Message Signalled Interrupts: 64bit+ Queue=0/0 Enable+ Capabilities: e0 Express Endpoint IRQ 0 Capabilities: 100 Advanced Error Reporting Capabilities: 140 Device Serial Number 60-e9-3a-ff-ff-92-1d-0008:02.0 VGA compatible controller: XGI Technology Inc. (eXtreme Graphics Innovation) Z7/Z9 (XG20 core) (prog-if 00 VGA controller) Subsystem: Micro-Star International Co., Ltd. Unknown device 6380 Flags: 66MHz, medium devsel BIST result: 00 Memory at dc000000 (32-bit, prefetchable) size=32M Memory at de000000 (32-bit, non-prefetchable) size=256K I/O ports at 9000 size=128 Capabilities: 40 Power Management version 2rootlocalhost # df -k 查看硬盘容量鏂囦欢绯荤粺 1K-鍧? 宸茬敤 鍙敤 宸茬敤% 鎸傝浇鐐? /dev/mapper/VolGroup00-LogVol00 940160788 3196572 888436448 1% /dev/sda1 101086 12437 83430 13% /boottmpfs 2023636 0 2023636 0% /dev/shmrootlocalhost # df -m鏂囦欢绯荤粺 1M-鍧? 宸茬敤 鍙敤 宸茬敤% 鎸傝浇鐐? /dev/mapper/VolGroup00-LogVol00 918126 3122 867614 1% /dev/sda1 99 13 82 13% /boottmpfs 1977 0 1977 0% /dev/shmrootlocalhost # more /proc/cpuinfo 查看CPU信息processor : 0vendor_id : GenuineIntelcpu family : 6model : 15model name : Intel(R) Xeon(R) CPU 5110 1.60GHzstepping : 11cpu MHz : 1595.972cache size : 4096 KBphysical id : 0siblings : 2core id : 0cpu cores : 2apicid : 0fpu : yesfpu_exception : yescpuid level : 10wp : yesflags : 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 tm2 cx16 xtpr lahf_lmbogomips : 3191.94clflush size : 64cache_alignment : 64address sizes : 38 bits physical, 48 bits virtualpower management:processor : 1vendor_id : GenuineIntelcpu family : 6model : 15model name : Intel(R) Xeon(R) CPU 5110 1.60GHzstepping : 11cpu MHz : 1595.972cache size : 4096 KBphysical id : 0siblings : 2core id : 1cpu cores : 2apicid : 1fpu : yesfpu_exception : yescpuid level : 10wp : yesflags : 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 tm2 cx16 xtpr lahf_lmbogomips : 3191.41clflush size : 64cache_alignment : 64address sizes : 38 bits physical, 48 bits virtualpower management:rootlocalhost # more /proc/meminfo 查看内存大小MemTotal: 4047272 kBMemFree: 2593248 kBBuffers: 215260 kBCached: 897356 kBSwapCached: 0 kBActive: 673880 kBInactive: 637516 kBHighTotal: 0 kBHighFree: 0 kBLowTotal: 4047272 kBLowFree: 2593248 kBSwapTotal: 6094840 kBSwapFree: 6094840 kBDirty: 48 kBWriteback: 0 kBAnonPages: 198696 kBMapped: 51488 kBSlab: 101792 kBPageTables: 18652 kBNFS_Unstable: 0 kBBounce: 0 kBCommitLimit: 8118476 kBCommitted_AS: 579588 kBVmallocTotal: 34359738367 kBVmallocUsed: 266200 kBVmallocChunk: 34359470771 kBHugePages_Total: 0HugePages_Free: 0HugePages_Rsvd: 0Hugepagesize: 2048 kBrootlocalhost # free -m total used free shared buffers cachedMem: 3952 1419 2532 0 210 876-/+ buffers/cache: 333 3619Swap: 5951 0 5951rootlocalhost # dmidecode 全面查看硬件信息# dmidecode 2.9SMBIOS 2.4 present.38 structures occupying 1199 bytes.Table at 0x000DC010.Handle 0x0000, DMI type 0, 24 bytesBIOS Information Vendor: MSI Version: V227 Release Date: 12/15/2008 Address: 0xE52E0 Runtime Size: 109856 bytes ROM Size: 1024 kB Characteristics: ISA is supported PCI is supported PC Card (PCMCIA) is supported PNP is supported APM is supported BIOS is upgradeable BIOS shadowing is allowed ESCD support is available ACPI is supported USB legacy is supported Smart battery is supported BIOS boot specification is supportedHandle 0x0001, DMI type 1, 27 bytesSystem Information Manufacturer: MSI Corporation Product Name: MS-9638 Version: Revision 1.1 Serial Number: 0123456789 UUID: Not Settable Wake-up Type: Power Switch SKU Number: Not Specified Family: Not SpecifiedHandle 0x0002, DMI type 2, 8 bytesBase Board Information 主板 Manufacturer: MSI Corporation Product Name: MS-9638 Version: Revision 1.1 Serial Number: 9876543210Handle 0x0003, DMI type 3, 17 bytesChassis Information Manufacturer: MSI Corporation Type: Other Lock: Not Present Version: Revision 1.1 Serial Number: None Asset Tag: No Asset Tag Boot-up State: Safe Power Supply State: Safe Thermal State: Safe Security Status: None OEM Information: 0x00001234Handle 0x0004, DMI type 4, 35 bytesProcessor Information CPU信息 Socket Designation: LGA771 Type: Central Processor Family: Unknown Manufacturer: Intel ID: FB 06 00 00 FF FB EB BF Version: Voltage: 1.4 V External Clock: Unknown Max Speed: 3800 MHz Current Speed: 1600 MHz Status: Populated, Enabled Upgrade: Slot 1 L1 Cache Handle: 0x0006 L2 Cache Handle: 0x0007 L3 Cache Handle: Not Provided Serial Number: Not Specified Asset