先上图后上shell脚本(适用于centos和debian系列)
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#!/bin/bash
#--------------------------------------------------
#Date:June 15 2015
#Author:jimmygong
#Mail:jimmygong@taomee.com
#Function:
#Version:1.0
#--------------------------------------------------
set
-o nounset
line=
'======================================================================'
greencolor=
'\E[1;32m'
if
[[ `
id
-u` -
ne
0 ]]
then
echo
"sctipts need root"
exit
0
fi
function
os ()
{
manufacturer=$(dmidecode -s system-manufacturer)
product=$(dmidecode -s system-product-name)
sn=$(dmidecode -s system-serial-number)
nu=$(dmidecode|
grep
"Height"
)
if
[[ -e
/etc/debian_version
]]
then
unamev=$(
uname
-r)
unamem=$(
uname
-m)
echo
-e
"${greencolor}"
Os:
"debian ${unamev} ${unamem}\n${line}"
apt-get -y
install
lsscsi curl pciutils dmidecode --force-
yes
>
/dev/null
2>&1
elif
[[ -e
/etc/redhat-release
]]
then
release=$(
cat
/etc/redhat-release
)
echo
-e
"${greencolor}"
Os:
"${release}\n${line}"
yum -y
install
lsscsi curl pciutils dmidecode >
/dev/null
2>&1
else
echo
"unkown release"
fi
if
[[ -e
/boot/grub/menu
.lst ]]
then
grub1=$(
cat
/boot/grub/menu
.lst|
egrep
-
v
"^#|^$"
)
echo
-e
"Grub:\n${grub1}\n${line}"
else
grub2=$(
cat
/etc/default/grub
|
egrep
-
v
"^#|^$"
)
echo
-e
"Grub:\n${grub2}\n${line}"
fi
echo
-e
"Manufacturer:${manufacturer}"
echo
-e
"Product:${product}"
echo
-e
"Sn:${sn}"
echo
-e
"U:${nu}\n${line}"
}
function
cpu ()
{
mode=$(getconf LONG_BIT)
counts=$(
cat
/proc/cpuinfo
|
grep
"physical id"
|
sort
|
uniq
-c|
wc
-l)
cores=$(
grep
'cpu cores'
/proc/cpuinfo
|
uniq
|
awk
-F :
'{print $2}'
|
sed
's/^[ \t]*//g'
)
processor=$(
cat
/proc/cpuinfo
|
grep
"processor"
|
wc
-l)
cpu=$(
grep
'model name'
/proc/cpuinfo
|
uniq
|
awk
-F :
'{print $2}'
|
sed
's/^[ \t]*//g'
|
sed
's/ \+/ /g'
)
echo
-e
"Total Of Physical Cpu:${counts}"
echo
-e
"Number Of Cpu Cores:${cores}"
echo
-e
"Number Of Cpu Processor:${processor}"
echo
-e
"Present Mode Of Cpu:${mode}"
echo
-e
"Cpu Model:${cpu}\n${line}"
}
function
mem ()
{
swap=$(
cat
/proc/meminfo
|
grep
SwapTotal|
awk
-F:
'{print $2}'
|
awk
-F
" "
'{print $1}'
)
swap=$(
expr
$swap / 1024)
mem=$(
cat
/proc/meminfo
|
grep
MemTotal|
awk
-F:
'{print $2}'
|
awk
-F
" "
'{print $1}'
)
memory=$(dmidecode|
grep
-i -C5
'Memory Device'
|
grep
-
v
"No Module Installed"
|
grep
-i size|
grep
-
v
"Range"
)
memoryslot=$(dmidecode|
grep
-i -C5
'Memory Device'
|
grep
"No Module Installed"
|
wc
-l)
mem=$(
expr
$mem / 1024)
remem=$(
free
-m|
grep
cache|
awk
'/[0-9]/{ print $4" MB" }'
)
echo
-e
"Memslot:${memoryslot}"
echo
-e
"Number Of Mem:\n${memory}"
echo
-e
"Total Of Mem:${mem}MB"
echo
-e
"Total Of Swap:${swap}MB"
echo
-e
"RemainMem:${remem}\n${line}"
}
function
disk ()
{
disk=$(
fdisk
-l|
grep
'Disk'
|
awk
-F ,
'{print $1}'
|
sed
's/Disk identifier.*//g'
|
sed
'/^$/d'
)
dftotal=$(
df
-h|
grep
"^/dev"
|
grep
-
v
Filesystem)
dfinode=$(
df
-i|
grep
"^/dev"
|
grep
-
v
Filesystem)
fstab=$(
cat
/etc/fstab
|
egrep
-
v
"^#|^$"
'|media|proc'
|
awk
'{print $1,$2,$3,$4}'
)
blkid=$(blkid)
lsscsicmd=$(lsscsi)
lspcicmd=$(lspci|
egrep
-i
"sas|raid"
)
echo
-e
"Scsi:\n${lsscsicmd}"
echo
-e
"Raid:\n${lspcicmd}"
echo
-e
"Disktotal:\n${disk}"
echo
-e
"Dftotal:\n${dftotal}"
echo
-e
"Dfinode:\n${dfinode}"
echo
-e
"Fstab:\n${fstab}"
echo
-e
"Blkid:\n${blkid}\n${line}"
}
function
timezone ()
{
if
[[ -e
/etc/timezone
]]
then
timezone1=$(
cat
/etc/timezone
)
echo
-e
"Timezone:${timezone1}\n${line}"
else
timezone2=$(
cat
/etc/sysconfig/clock
|
grep
-
v
"^#"
|
grep
-
v
"^$"
|
awk
-F
"="
'{print $2}'
)
echo
-e
"Timezone:${timezone2}\n${line}"
fi
}
function
network ()
{
hostnamecmd=$(
cat
/proc/sys/kernel/hostname
)
namecmd=$(
cat
/etc/resolv
.conf|
grep
"nameserver"
|
egrep
-
v
"^#|^$"
)
innerip=$(
hostname
-i)
outerip=$(curl -s ip.cip.cc)
echo
-e
"${namecmd}"
echo
-e
"Hostname:${hostnamecmd}"
echo
-e
"Innerip:${innerip}"
echo
-e
"Outerip:${outerip}\n${line}"
}
function
ipmi ()
{
lsmodipmi=$(lsmod|
grep
ipmi)
if
[[ $? -
eq
0 ]]
then
ipmi=$(ipmitool lan print|
grep
"IP Address"
|
sed
's/IP Address Source.*//g'
|
sed
'/^$/d'
)
echo
-e
"Ipmi:${ipmi}"
fi
tty
=$(
ps
aux|
grep
-w
"ttyS1"
|
grep
-
v
grep
||
ps
aux|
grep
-w
"ttyS0"
|
grep
-
v
grep
)
if
[[ $? -
eq
0 ]]
then
echo
-e
"TtyS:${tty}\n${line}"
fi
}
function
processid ()
{
ss -s|
head
-2
net=`
netstat
-tpnl|
grep
LISTEN|
awk
'{print $4,$7}'
`
echo
-e
"Netstattpnl:\n${net}"
processnum=`ss -pl|
awk
-F:
'{print $4}'
|
awk
-F
","
'{print $2}'
|
sed
'/^$/d'
|
wc
-l`
for
((i=1;i<=$processnum;i++))
do
pid=`ss -pl|
awk
-F:
'{print $4}'
|
awk
-F
","
'{print $2}'
|
sed
'/^$/d'
|
sed
-n $i
'p'
`
process=`pmap $pid|
head
-n 2`
echo
-e
"Process:${process}"
done
echo
-e ${line}
}
function
swap ()
{
echo
-e
"Pid\tSwap\tProgame"
num=0
for
pid
in
`
ls
-1
/proc
|
egrep
"^[0-9]"
`
do
if
[[ $pid -
le
'30'
]]
then
continue
fi
program=$(
ps
-eo pid,
command
|
grep
-w $pid|
grep
-
v
grep
|
awk
'{print $2}'
)
for
swap
in
`
grep
Swap
/proc/
$pid
/smaps
2>
/dev/null
|
awk
'{print $2}'
`
do
let
num=$num+$swap
done
echo
-e
"${pid}\t${num}\t${program}"
num=0
done
|
sort
-nrk2|
head
echo
-e ${line}
}
function
mima ()
{
num=$(
cat
/etc/passwd
|
grep
"/bin/bash"
|
awk
-F:
'{print $1}'
|
wc
-l)
for
((i=1;i<=$num;i++))
do
user=$(
cat
/etc/passwd
|
grep
"/bin/bash"
|
awk
-F:
'{print $1}'
|
sed
-n $i
'p'
)
effeday=$(
cat
/etc/shadow
|
grep
$user|
awk
-F:
'{print $1,$5}'
)
echo
-e
"Shadow:${effeday}"
done
if
[[ -e
/etc/sudoers
]]
then
sudoers=$(
cat
/etc/sudoers
|
egrep
-
v
"^#|^$"
)
echo
-e
"Sudoers:${sudoers}"
fi
chag=$(chage -l root)
echo
-e
"ChageRoot:\n${chag}\n${line}"
}
function
lastlogin ()
{
if
[[ -e
/var/log/wtmp
]]
then
last=$(last|
head
-n 10)
echo
-e
"Last:\n${last}\n${line}"
fi
}
function
limit ()
{
limitcmd=$(
cat
/etc/security/limits
.conf|
egrep
-
v
'^#|^$'
)
if
[[ $? -
eq
0 ]]
then
echo
-e
"Limitconf:\n${limitcmd}\n${line}"
fi
}
function
diskcheck ()
{
if
[[ -e
/usr/local/sbin/MegaCli64
]]
then
cmd=
"/usr/local/sbin/MegaCli64"
raid=`$cmd -cfgdsply -aALL|
grep
"RAID Level"
|
tail
-1|
awk
-F:
'{print $1" :"$2}'
`
disknum=`$cmd -cfgdsply -aALL|
grep
"Number Of Drives"
|
awk
-F:
'{print $2}'
`
onlinedisk=`$cmd -cfgdsply -aALL|
grep
-c
"Online"
`
faileddisk=`$cmd -AdpAllInfo -aALL -NoLog|
awk
'/Failed Disks/ {print $4}'
`
criticaldisk=`$cmd -AdpAllInfo -aALL -NoLog|
awk
'/Critical Disks/ {print $4}'
`
case
"$raid"
in
"RAID Level : Primary-1, Secondary-0, RAID Level Qualifier-0"
)
echo
"Raid Level:1"
;;
"RAID Level : Primary-0, Secondary-0, RAID Level Qualifier-0"
)
echo
"Raid Level:0"
;;
"RAID Level : Primary-5, Secondary-0, RAID Level Qualifier-3"
)
echo
"Raid Level:5"
;;
"RAID Level : Primary-6, Secondary-0, RAID Level Qualifier-3"
)
echo
"Raid Level:6"
;;
"RAID Level : Primary-1, Secondary-3, RAID Level Qualifier-0"
)
echo
"Raid Level:10"
;;
esac
echo
"Total Diak Number:$disknum"
echo
"Online Disk Number:$onlinedisk"
echo
"Failed Disk Number:$faileddisk"
echo
"Critical Disk Number:$criticaldisk"
$cmd -PDList -aALL|
grep
"Firmware state"
echo
-e ${line}
fi
}
function
localea ()
{
if
[[ -e
/etc/default/locale
]]
then
locale1=$(
cat
/etc/default/locale
|
egrep
-
v
"^#|^$"
)
echo
-e
"CurrLocale:${locale1}"
elif
[[ -e
/etc/sysconfig/i18n
]]
then
locale2=$(
cat
/etc/sysconfig/i18n
|
egrep
-
v
"^#|^$"
)
echo
-e
"CurrLocale:${locale2}"
else
echo
$LANG
fi
locale=`locale -a|
wc
-l`
echo
-e
"LocaleNum:${locale}\n${line}"
}
function
cron
()
{
user=$(
ps
aux|
grep
-
v
USER|
awk
'{print $1}'
|
sort
-r|
uniq
)
echo
-e
"RunUser:\n${user}\n${line}"
path1=
"/var/spool/cron/crontabs"
path2=
"/var/spool/cron"
if
[[ -d $path1 ]]
then
for
user
in
$(
ls
-1 $path1)
do
echo
-e
"$user:"
crontab
-l -u $user|
egrep
-
v
"^#|^$"
done
else
for
user
in
$(
ls
-1 $path2)
do
echo
-e
"$user:"
crontab
-l -u $user|
egrep
-
v
"^#|^$"
done
fi
}
os
cpu
mem
disk
timezone
network
ipmi
processid
swap
mima
lastlogin
limit
diskcheck
localea
cron
exit
0
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本文转自 xdoujiang 51CTO博客，原文链接：http://blog.51cto.com/7938217/1662177，如需转载请自行联系原作者
