Shell checks the system hardware information of online servers.

Checks the system hardware information of online servers, including: IP address (intranet, all), remote control card IP address, cpu information (number of cores), memory, hard disk, machine code, manufacturer, and product name #! /Bin/sh # Check the system hardware information of the online server #2012/01/05 ip = 'ifconfig | awk' {print $1, $2} '| grep-e 'link'-e 'inetaddr:' | awk '{if ($2 ~ /Link /)

Checks system hardware information of online servers, including IP addresses (intranet, all), IP addresses of remote control cards, cpu information (cores), memory, hard disks, machine codes, manufacturers, and product names.
#! /Bin/sh
# Checking System hardware information of online servers
#2012/01/05
Ip = 'ifconfig | awk' {print $1, $2} '| grep-e 'link'-e' inet addr:' | awk '{if ($2 ~ /Link/) {ORS = ""; print $1} else if ($1 ~ /Inet/) {ORS = "", "; split ($2, a,": "); print": "a [2]}''
Ipfirst = 'echo $ ip | awk-F, '{print $1}' | awk-F: '{print $ NF }''
Ipall = 'IP a s | awk-F' [\ t/] + ''/^ * inet/& $ NF !~ /Lo/{printf "% s: % s,", $ NF, $3} '| sed's/, $ //''
# CPU type/clock speed/number of cores
Cpu = 'sed-r's/[\ t] + // G'/proc/cpuinfo | awk-F ": + "'/^ model name/{a [$2] ++} END {for (I in a) printf" % s (x % s) \ n ", I, a [I]}''
# Memory size per entry * quantity
Memory = 'dmidecode | grep-A6 '^ Memory devic' | sed-r's/^ [\ t] + //' | awk'/^ Size. * MB/{a [$2/1024] ++} END {for (I in a) printf "% sx % s,", I, a [I]} '| sed's/, $ //''
# Hard Disk size, in GB
Disk = 'fdisk-l 2>/dev/null | awk'/^ Disk/{printf "%. 0f + ", $3} '| sed's/+ $ //''
# Server machine code
SN = 'dmidecode | grep-A6 'System information' | sed-rn's/^ \ s * Serial Number: \ s ([0-9A-Za-z] +) \ s * $/\ 1/P''
# Manufacturer
Manufacturer = 'dmidecode | grep-A6 'System information' | sed-rn's/^ \ s * Manufacturer: \ s + (. +) \ s * $/\ 1/p''
# Product Name
Product = 'dmidecode | grep-A6 'System information' | sed-rn's/^ \ s * Product Name: \ s + (. +) \ s * $/\ 1/p''
# Remote control card IP
Drac_ip = 'ipmitool-I open lan print 1 | grep "IP Address" | awk-F: '{print $2}' | sed's ///''

Echo "{$ HOSTNAME}" "{$ ipfirst}" "{$ ipall}" "{$ cpu}" "{$ memory}" "{$ disk}" "{$ SN} "" {$ Manufacturer} "" {$ Product} "{$ drac_ip }"

Run/etc/init. d/ipmi start before running the script. Otherwise, drac_ip will not be available.
The running result is:
{Web01} {192.168.103.168} {eth0: 192.168.103.168} {Intel (R) Xeon (R) CPU X5560 @ 2.80 GHz (x16 )} {8x2} {3999 + 299} {BTNKY2X} {Dell Inc .} {PowerEdge R710} {192.168.1.168}
Virtual Machine (the last entry is blank because there is no remote control card)
{Lx_web_s1} {192.168.0.5} {eth0: 192.168.0.5, tun0: 10.8.0.1} {Intel (R) Core (TM) i5-2430M CPU @ 2.40 GHz (x1 )} {0.5x1} {21 }{}{ VMware, Inc .} {VMware Virtual Platform }{}

There are many implementation methods. If you have any additional information, please share with us.