查看各类系统硬件配置信息
1.Linux相关:CPU信息:
# cat /proc/cpuinfo processor : 0vendor_id : GenuineIntelcpu family : 6model : 29model name : Intel(R) Xeon(R) CPU E7450@ 2.40GHzstepping : 1cpu MHz : 2400.089cache size : 12288 KBphysical id : 0siblings : 6core id : 0cpu cores : 6apicid : 0fpu : yesfpu_exception : yescpuid level : 11wp : 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 lm constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lmbogomips : 4803.97clflush size : 64cache_alignment : 64address sizes : 40 bits physical, 48 bits virtualpower management:
内存:
Mem: 8175360k total,1952708k used,6222652k free, 385536k buffers
# free total used free shared buffers cachedMem: 8175360 1952584 6222776 0 385544 778840-/+ buffers/cache: 788200 7387160Swap: 8385920 0 8385920
网卡相关:
有几块网卡，启用了哪些网卡
# ifconfig -abond0 Link encap:EthernetHWaddr 00:00:00:00:00:00 BROADCAST MASTER MULTICASTMTU:1500Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 b)TX bytes:0 (0.0 b)eth0 Link encap:EthernetHWaddr 00:23:7D:D1:BE:0E inet addr:10.238.15.101Bcast:10.238.15.255Mask:255.255.255.0 inet6 addr: fe80::223:7dff:fed1:be0e/64 Scope:Link UP BROADCAST RUNNING MULTICASTMTU:1500Metric:1 RX packets:128160360 errors:0 dropped:0 overruns:0 frame:0 TX packets:129271380 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:85654724966 (79.7 GiB)TX bytes:73748509499 (68.6 GiB) Interrupt:169 Memory:f8000000-f8012100 eth1 Link encap:EthernetHWaddr 00:23:7D:D1:BE:10 BROADCAST MULTICASTMTU:1500Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 b)TX bytes:0 (0.0 b) Interrupt:177 Memory:fa000000-fa012100 lo Link encap:Local Loopback inet addr:127.0.0.1Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNINGMTU:16436Metric:1 RX packets:1888 errors:0 dropped:0 overruns:0 frame:0 TX packets:1888 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:163612 (159.7 KiB)TX bytes:163612 (159.7 KiB)sit0 Link encap:IPv6-in-IPv4 NOARPMTU:1480Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 b)TX bytes:0 (0.0 b)
网卡工作模式
# ethtool eth0Settings for eth0: Supported ports: [ TP ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supports auto-negotiation: Yes Advertised link modes:10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Advertised auto-negotiation: Yes Speed: 1000Mb/s Duplex: Full Port: Twisted Pair PHYAD: 1 Transceiver: internal Auto-negotiation: on Supports Wake-on: g Wake-on: g Link detected: yes
磁盘分区信息:
# dfFilesystem 1K-blocks Used Available Use% Mounted on/dev/cciss/c0d0p1 27562435210271848 251125744 4% /tmpfs 4087680 0 4087680 0% /dev/shm
IBM-AIX:
CPU、内存、磁盘，只需运行nmon命令即可。
查看OS版本号:oslevel -r
linux cat /proc/cpuinfo/grep processorAIXlsdev -C | grep -i rocessor| wc -l或直接运行nmon命令Solaispsrinfo -v | grep "Status of processor" | wc -lhp-unixioscan -C processor | grep processor | wc -l
// 显示内存数量Linux:freeAIX:lsdev -C | grep memSolaris:prtconf | grep -i memmemo Available 00-00 Memory可见mem0是该aix设备上的内存设备名称，现在使用lsattr -EI 来查看该服务器上的内存数量root>lsattr -EI memoHP-UNIXswapinfo -tmmachinfo
HP-UX相关:
machinfobash-4.0$ machinfoCPU info: 10 PA-RISC 8900 processors (1.1 GHz, 64 MB) CPU version 10 20 logical processors (2 per socket)Memory: 81645 MB (79.73 GB)Firmware info: Firmware revision:24.4 IPMI is supported on this system. BMC firmware revision: 8.06Platform info: Model: "9000/800/rp8420" Machine ID number: Z3e12d673d4794b11 Machine serial number:SGH4742209OS info: Nodename:ubak2 Release: HP-UX B.11.31 Version: U (unlimited-user license) Machine: 9000/800 ID Number: 3564718865 vmunix _release_version: _release_version: @(#) $Revision: vmunix: B.11.31_LR FLAVOR=perf
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