DELL服务器硬件信息采集SHELL脚本

时间:2015-11-15 13:20 来源:linux.it.net.cn 作者:IT

最近需要做资产列表，要采集DELL服务器的硬件信息，包括如下信息：

1、操作系统信息（类型，版本，内核，平台，主机名）

2、主板信息（厂商，机型，序列号）

3、CPU信息（型号，个数，物理核数）

4、内存（条数，单条容量）

5、磁盘（个数，单个容量，磁盘类型，Raid级别）

执行前请先安装MegaRAID，为了提高工作效率，我们使用SHELL脚本来实现，如下：

#!/bin/sh

#get os information

function get_os_info() {

release=`cat /etc/redhat-release | awk '{print $1"_"$3}'`

kname=`uname -s`

nodename=`uname -n`

kernal=`uname -r`

bit=`uname -i`

printf "OS_RELEASE: $release"_"$bit\n"

printf "OS_DETAIL: $kname $nodename $kernal $bit\n"

}

get_os_info

#get vendor, model, sn...

function motherboard() {

vendor=`dmidecode -t 1|grep "Manufacturer"|awk '{print $2}'`

model=`dmidecode -t 1|grep "Product"|awk '{print $4}'`

sn=`dmidecode -t 1|grep "Serial" |awk '{print $3}'`

printf "MODEL: $vendor $model\n"

printf "SN: $sn\n"

}

motherboard

function memory() {

count=`dmidecode -q -t 17 2 |grep "Size" |grep -v "No Module Installed"|awk '{print $2}'|uniq -c|awk '{print $1}'`

capacity=`dmidecode -q -t 17 2 |grep "Size" |grep -v "No Module Installed"|awk '{print $2}'|uniq -c|awk '{print $2}'`

capacity=`expr $capacity / 1024`

printf "MEM: $count"*"$capacity"G"\n"

}

memory

function cpuinfo() {

cpu_model=`cat /proc/cpuinfo|grep "model name"|head -1|awk -F: '{print $2}'`

cpu_count=`cat /proc/cpuinfo|grep "core id"|grep "0"|uniq -c|awk '{print $1}'`

cpu_total_cores=`cat /proc/cpuinfo|grep "processor"|wc -l`

single_cores=`expr $cpu_total_cores / $cpu_count`

printf "CPU:$cpu_model($cpu_count"*"$single_cores"Cores")\n"

}

cpuinfo

function diskinfo() {

raidlevel=`/opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -Lall -aALL |grep "RAID"|awk '{print $3}'|cut -b 9-9`

disknumber=`/opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -Lall -aALL | grep "Drives"|awk -F ":" '{print $2}'`

disktype=`/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL | grep "PD Type"|head -1|awk -F: '{print $2}'`

diskcapacity=`/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL | grep "Raw Size" | head -1 | awk '{print $3}'`

printf "DISK: $disknumber"*"$diskcapacity"GB"$disktype (Raid Level: $raidlevel)\n"

}

diskinfo

脚本执行结果如下：

OS_RELEASE: CentOS_6.5_x86_64

OS_DETAIL: Linux appsrv 2.6.32-431.el6.x86_64 x86_64

MODEL: Dell R730

SN: CDFGHJL

MEM: 4*8G

CPU: Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz(2*8Cores)

DISK: 2*279.396GB SAS (Raid Level: 1)

(责任编辑：IT)