Shulou(Shulou.com)06/02 Report--

1. Check cpu1, more / proc/cpuinfo | grep "model name"

2. Grep "model name" / proc/cpuinfo

3. If you feel the need to see it is more comfortable

Grep "model name" / proc/cpuinfo | cut-f2-d:

Second, check memory 1, grep MemTotal / proc/meminfo

2. Grep MemTotal / proc/meminfo | cut-f2-d:

3. Free-m | grep "Mem" | awk'{print $2}'

Third, version information 1. Check whether cpu is 32-bit or 64-bit.

Getconf LONG_BIT

2. View the current version of linux

More / etc/redhat-release

3. Check the kernel version

The latest kernel: www.kernel.org

Uname-r

Uname-a

4. Environmental variable information printenv

HOSTNAME: hostnam

SHELL: the location of the shell that runs the shell script by default

TERM:

HISTSIZE: number of historical records

QTDIR

QTINC

USER: user name

LS_COLORS

TMOUT: how long does it take to quit after not operating (in s)

MAIL

PATH: command search path

PWD: current path

LANG: character set

HISTCONTROL

SHLVL

HOME: home directory

LOGNAME: login name

QTLIB

CVS_RSH

DISPLAY: graphical interface output

HISTTIMEFORMAT

G_BROKEN_FILENAMES

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