View computer configurations in ubuntu

Run the command lshw-short to check the computer configuration in ubuntu, as follows: root @ cyper-pc:/home/cyper # lshw-shortH/WpathDeviceClassDescription... run the command lshw-short to check the computer configuration in ubuntu, as shown in the following code: root @ cyper-pc: /home/cyper # lshw-shortH/W path Device Class Description ====================== ============================ system 23442MC (LENOVO_MT_2344) /0 bus 23442MC/0/1 processor Intel (R) Core (TM) i5-3210M CPU @ 2.5 GHz/0/1/3 memory 32KiB L1 cache/0/1 /4 memory 256KiB L2 cache/0/1/5 memory 3MiB L3 cache/0/2 memory 32KiB L1 cache/0/7 memory 12GiB System Memory/0/7/0 memory 4GiB SODIMM DDR3 Synchronous 1600 M/0/7/ 1 memory 8GiB SODIMM DDR3 Synchronous 1600 M/0/f memory 128KiB BIOS/0/100 bridge Ivy Bridge DRAM Controller/0/100/1 bridge Ivy Bridge PCI Express Root Port/0/100/1/0 display NVIDIA Corporation /0/100/2 display Ivy Bridge Graphics Controll Er/0/100/14 bus Panther Point USB xHCI Host Control/0/100/16 communication Panther Point MEI Controller #1/0/100/19 eth0 network 82579LM Gigabit Network Connection/0/100/1a bus Panther Point USB Enhanced host Con/0/100/1b multimedia Panther Point High Definition Audio/0/100/1c bridge Panther Point PCI Express Root Port/0/100/1c/0 generic MMC/SD Host Controller/0/100/1c. 1 bridge Panther Point PCI E Xpress Root Port, 0/100/1c. 1/0 wlan0 network Centrino Wireless-N 2200/0/100/1 c. 2 bridge Panther Point PCI Express Root Port/0/100/1d bus Panther Point USB Enhanced Host Con/0/100/1f bridge Panther Point LPC Controller/0/100/1f. 2 scsi0 storage Panther Point 4 port SATA Controlle/0/100/1f. 2/0/dev/sda disk 500 gb hitachi HTS72505/0/100/1f. 2/0/1/dev/sda1 volume 372GiB EXT4 volume/0/100/1f. 2/0/2/dev/s Da2 volume 3814MiB Extended partition/0/100/1f. 2/0/2/5/dev/sda5 volume 3814MiB Linux filesystem partition/0/100/1f. 2/0/3/dev/sda3 volume 18GiB EXT4 volume/0/100/1f. 2/1/dev/sdb disk 128 gb samsung ssd 830/0/100/1 f. 2/1/1/dev/sdb1 volume 55GiB EXT4 volume/0/100/1f. 2/1/2/dev/sdb2 volume 3905MiB Extended partition/0/100/1f. 2/1/2/5/dev/sdb5 volume 1952MiB Linux filesystem partition/0/100/1f. 2/1/2/6 /Dev/sdb6 volume 1952MiB Linux swap/Solaris partit/0/100/1f. 3 bus Panther Point SMBus Controller/0/100/1f. 5 storage Panther Point 2 port SATA Controlle/1 power 45N1001root @ cyper-pc:/home/cyper # others: 1. view cpu ~ $ Cat/proc/cpuinfo2. view memory usage ~ $ Cat/proc/meminfo3. hard disk partition $ cat/proc/partitions4. ubuntu version cat/proc/version or cat/proc/version_signature5.ubuntu version uname-a for example: root @ cyper-pc: /home/cyper # uname-aLinux cyper-pc 3.2.0-35-generic # 55-Ubuntu SMP Wed Dec 5 17:42:16 UTC 2012 x86_64 x86_64 x86_64 GNU/Linuxroot @ cyper-pc: /home/cyper # cat/proc/versionLinux version 3.2.0-35-generic (buildd @ allspice) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5 )) # 55-Ubuntu SMP Wed Dec 5 17:42:16 UTC 2012root @ cyper-pc: /home/cyper # cat/proc/version_signatureUbuntu 3.2.0-35.55-generic 3.2.34)