Shell-批量巡檢服務器腳本
文件說明
該Shell腳本旨在針對大量Linux服務器的巡檢提供一種相對自動化的解決方案。腳本組成有三部分：shellsh.sh、checksh.sh、file.txt；這三個文件需放在一個文件夾下以root權限執行，缺一不可。git
腳本用法將要巡檢的服務器的IP地址和對應的密碼所有放入file.txt中保存，每行一個IP對應一個密碼便可。而後用以下命令運行：shell
#./ shellsh.sh file.txt192.168.182.143 123456bash
其中file.txt能夠更換文件名，192.168.182.143爲你想保存巡檢日誌的到哪一個服務器的服務器IP，123456爲該服務器的密碼。服務器
運行結果運行完後會在192.168.182.143服務器的/tmp目錄下升成一個目錄，即：GatherLogDirectory這個目錄下即存放的是被巡檢的服務器的巡檢日誌，這些日誌以被巡檢的服務器的IP命名，形如：192.168.182.146.log。在被巡檢的服務器上會升成兩個目錄即：CheckScript、 LocalServerLogDirectory；其中CheckScript中是checksh.sh腳本，LocalServerLogDirectory中存放的是checksh.sh在該服務器上運行後升成的日誌。ssh
測試結果
我只在虛擬機上的三臺Linux系統上測試過，分別是Ubuntu、RedHat、Kali。運行正常，平均巡檢一個服務器花費3分鐘。ide
shellsh.sh:
學習
#!/bin/bash
login_info=$1
gather_server_ip=$2
gather_server_password=$3
grep_ip=`ifconfig | grep '\([[:digit:]]\{1,3\}\.\)\{3\}[[:digit:]]\{1,3\}' --color=auto -o | sed -e '2,5d'`
GatherPath="/tmp/GatherLogDirectory"
CheckScriptPath="/tmp/CheckScript"
if [ $# -ne 3 ]; then
echo -e "Parameters if fault!\n"
echo -e "Please using:$0 login_info gather_server_ip\n"
echo -e "For example: $0 IpAndPassword.txt $grep_ip\n"
exit;
fi
if [ ! -x "$GatherPath" ];then
mkdir "$GatherPath"
echo -e "The log's path is: $GatherPath"
fi
cat $login_info | while read line
do
server_ip=`echo $line|awk '{print $1}'`
server_password=`echo $line|awk '{print $2}'`
login_server_command="ssh -o StrictHostKeyChecking=no root@$server_ip"
scp_gather_server_checksh="scp checksh.sh root@$server_ip:$CheckScriptPath"
/usr/bin/expect<<EOF
set timeout 20
spawn $login_server_command
expect {
"*yes/no" { send "yes\r"; exp_continue }
"*password:" { send "$server_password\r" }
}
expect "Permission denied, please try again." {exit}
expect "#" { send "mkdir $CheckScriptPath\r"}
expect eof
exit
EOF
/usr/bin/expect<<EOF
set timeout 20
spawn $scp_gather_server_checksh
expect {
"*yes/no" { send "yes\r"; exp_continue }
"*password:" { send "$server_password\r" }
}
expect "Permission denied, please try again." {exit}
expect "Connection refused" {exit}
expect "100%"
expect eof
exit
EOF
/usr/bin/expect<<EOF
set timeout 60
spawn $login_server_command
expect {
"*yes/no" { send "yes\r"; exp_continue }
"*password:" { send "$server_password\r" }
}
expect "Permission denied, please try again." {exit}
expect "#" { send "cd $CheckScriptPath;./checksh.sh $gather_server_ip $gather_server_password\r"}
expect eof
exit
EOF
done
checksh.sh測試
#!/bin/bash
########################################################################################
#Function:
#This script checks the system's information,disks's information,performance,etc...of the
#server
#
#Author:
#By Jack Wang
#
#Company:
#ShaanXi Great Wall Information Co.,Ltd.
########################################################################################
########################################################################################
#
#GatherServerIpAddress is the server's IP address that gather the checking log
#GatherServerPassword is the server's IP address that gather the checking log
#
########################################################################################
GatherServerIpAddress=$1
GatherServerPassword=$2
########################################################################################
#GetTheIpCommand is a command that you can get the IP address
########################################################################################
GetTheIpCommand=`ifconfig | grep '\([[:digit:]]\{1,3\}\.\)\{3\}[[:digit:]]\{1,3\}' --color=auto -o | sed -e '2,5d'`
########################################################################################
#LogName is a command that Your logs'name
########################################################################################
LogName=`ifconfig|grep '\([[:digit:]]\{1,3\}\.\)\{3\}[[:digit:]]\{1,3\}' --color=auto -o|sed -e '2,5d'``echo "-"``date +%Y%M%d`
########################################################################################
#
#GatherLogPath is a path that collecting log path
#LocalServerLogPath is local log path
#
########################################################################################
GatherServerLogPath="/tmp/GatherLogDirectory"
LocalServerLogPath="/tmp/LocalServerLogDirectory"
########################################################################################
#LinuxOsInformation is function that usege to collect OS's information
########################################################################################
LinuxOsInformation(){
Hostname=`hostname`
UnameA=`uname -a`
OsVersion=`cat /etc/issue | sed '2,4d'`
Uptime=`uptime|awk '{print $3}'|awk -F "," '{print $1}'`
ServerIp=`ifconfig|grep "inet"|sed '2,4d'|awk -F ":" '{print $2}'|awk '{print $1}'`
ServerNetMask=`ifconfig|grep "inet"|sed '2,4d'|awk -F ":" '{print $4}'|awk '{print $1}'`
ServerGateWay=`netstat -r|grep "default"|awk '{print $2}'`
SigleMemoryCapacity=`dmidecode|grep -P -A5 "Memory\s+Device"|grep "Size"|grep -v "Range"|grep '[0-9]'|awk -F ":" '{print $2}'|sed 's/^[ \t]*//g'`
MaximumMemoryCapacity=`dmidecode -t 16|grep "Maximum Capacity"|awk -F ":" '{print $2}'|sed 's/^[ \t]*//g'`
NumberOfMemorySlots=`dmidecode -t 16|grep "Number Of Devices"|awk -F ":" '{print $2}'|sed 's/^[ \t]*//g'`
MemoryTotal=`cat /proc/meminfo|grep "MemTotal"|awk '{printf("MemTotal:%1.0fGB\n",$2/1024/1024)}'|awk -F ":" '{print $2}'`
PhysicalMemoryNumber=`dmidecode|grep -A16 "Memory Device"|grep "Size:"|grep -v "No Module Installed"|grep -v "Range Size:"|wc -l`
ProductName=`dmidecode|grep -A10 "System Information"|grep "Product Name"|awk -F ":" '{print $2}'|sed 's/^[ \t]*//g'`
SystemCPUInfomation=`cat /proc/cpuinfo|grep "name"|cut -d: -f2|awk '{print "*"$1,$2,$3,$4}'|uniq -c|sed 's/^[ \t]*//g'`
echo -e "Hostname|$Hostname\nUnamea|$UnameA\nOsVersion|$OsVersion\nUptime|$Uptime\nServerIp|$ServerIp\nServerNetMask|$ServerNetMask\nServerGateWay|$ServerGateWay\nSigleMemoryCapacity|$SigleMemoryCapacity\nMaximumMemoryCapacity|$MaximumMemoryCapacity\nNumberOfMemorySlots|$NumberOfMemorySlots\nMemoryTotal|$MemoryTotal\nPhysicalMemoryNumber|$PhysicalMemoryNumber\nProductName|$ProductName\nSystemCPUInformation|$SystemCPUInfomation"
}
PerformanceInfomation (){
CPUIdle=`top -d 2 -n 1 -b|grep C[Pp][Uu]|grep id|awk '{print $5}'|awk -F "%" '{print $1}'`
CPUloadAverage=`top -d 2 -n 1 -b|grep "load average:"|awk -F ":" '{print $5}'|sed 's/^[ \t]*//g'`
ProcessNumbers=`top -d 2 -n 1 -b|grep "Tasks"|awk -F "[: ,]" '{print $3}'`
Proce***unning=`top -d 2 -n 1 -b|grep "Tasks"|awk -F "[: ,]" '{print $8}'`
ProcessSleeping=`top -d 2 -n 1 -b|grep "Tasks"|awk -F "[: ,]" '{print $11}'`
ProcessStoping=`top -d 2 -n 1 -b|grep "Tasks"|awk -F "[: ,]" '{print $16}'`
ProcessZombie=`top -d 2 -n 1 -b|grep "Tasks"|awk -F "[: ,]" '{print $21}'`
UserSpaceCPU=`top -d 2 -n 1 -b|grep 'C[Pp][Uu]'|head -1|awk -F "[: ,%]" '{print $4}'`
SystemSpaceCPU=`top -d 2 -n 1 -b|grep 'C[Pp][Uu]'|head -1|awk -F "[: ,%]" '{print $8}'`
ChangePriorityCPU=`top -d 2 -n 1 -b|grep 'C[Pp][Uu]'|head -1|awk -F "[: ,%]" '{print $12}'`
WaitingCPU=`top -d 2 -n 1 -b|grep 'C[Pp][Uu]'|head -1|awk -F "[: ,%]" '{print $19}'`
HardwareIRQCPU=`top -d 2 -n 1 -b|grep 'C[Pp][Uu]'|head -1|awk -F "[: ,%]" '{print $23}'`
SoftwareIRQCPU=`top -d 2 -n 1 -b|grep 'C[Pp][Uu]'|head -1|awk -F "[: ,%]" '{print $27}'`
MemUsed=`top -d 2 -n 1 -b|grep "Mem"|awk -F "[: ,]" '{print $11}'|tr -d "a-zA-Z"|awk '{printf("%dM\n",$1/1024)}'`
MemFreeP=`top -d 2 -n 1 -b|grep "Mem"|awk -F "[: ,]" '{print $16}'|tr -d "a-zA-Z"|awk '{printf("%dM\n",$1/1024)}'`
MemBuffersP=` top -d 2 -n 1 -b|grep "Mem"|awk -F "[: ,]" '{print $22}'|tr -d "a-zA-Z"|awk '{printf("%dM\n",$1/1024)}'`
CacheCachedP=`top -d 2 -n 1 -b|grep "Swap"|awk -F "[: ,]" '{print $24}'|tr -d "a-zA-Z"|awk '{printf("%dM\n",$1/1024)}'`
CacheTotal=`top -d 2 -n 1 -b|grep "Swap"|awk -F "[: ,]" '{print $4}'|tr -d "a-zA-Z"|awk '{printf("%dM\n",$1/1024)}'`
CacheUsed=`top -d 2 -n 1 -b|grep "Swap"|awk -F "[: ,]" '{print $14}'|tr -d "a-zA-Z"|awk '{printf("%dM\n",$1/1024)}'`
CacheFree=`top -d 2 -n 1 -b|grep "Swap"|awk -F "[: ,]" '{print $18}'|tr -d "a-zA-Z"|awk '{printf("%dM\n",$1/1024)}'`
echo -e "CPUIdle|$CPUIdle\nCPUloadAverage|$CPUloadAverage\nProcessNumbers|$ProcessNumbers\nProce***unning|$Proce***unning\nProcessSleeping|$ProcessSleeping\nProcessStoping|$ProcessStoping\nProcessZombie|$ProcessZombie\nUserSpaceCPU|$UserSpaceCPU\nSystemSpaceCPU|$SystemSpaceCPU\nChangePriorityCPU|$ChangePriorityCPU\nWaitingCPU|$WaitingCPU\nHardwareIRQCPU|$HardwareIRQCPU\nSoftwareIRQCPU|$SoftwareIRQCPU\nMemUsed|$MemUsed\nMemFreeP|$MemFreeP\nMemBuffersP|$MemBuffersP\nCacheCachedP|$CacheCachedP\nCacheTotal|$CacheTotal\nCacheUsed|$CacheUsed\nCacheFree|$CacheFree\n"
}
OprateSystemSec () {
echo '======================UserLogin======================'
w
echo '======================FileUsed======================='
df -ah
echo '======================dmesgError====================='
dmesg | grep error
echo '======================dmesgFail======================'
dmesg | grep Fail
echo '======================BootLog========================'
more /var/log/boot.log | grep -V "OK" | sed '1,6d'
echo '======================route -n======================='
route -n
echo '======================iptables -L===================='
iptables -L
echo '======================netstat -lntp=================='
netstat -lntp
echo '======================netstat -antp=================='
netstat -antp
echo '======================BootLog========================'
netstat -s
echo '======================netstat -s====================='
last
echo '======================du -sh /etc/==================='
du -sh /etc/
echo '======================du -sh /boot/=================='
du -sh /boot/
echo '======================du -sh /dev/==================='
du -sh /dev/
echo '======================df -h=========================='
df -h
echo '======================mount | column -t=============='
mount | column -t
}
TopAndVmstat(){
top -d 2 -n 1 -b
vmstat 1 10
}
CheckGatherLog(){
if [ -f "$LocalServerLogPath/$GetTheIpCommand.log" ];then
rm -rf $LocalServerLogPath/$GetTheIpCommand.log
fi
if [ ! -x "$LocalServerLogPath" ];then
mkdir "$LocalServerLogPath"
fi
if [ ! -f "$LocalServerLogPath/$GetTheIpCommand.log" ];then
touch $LocalServerLogPath/$GetTheIpCommand.log
LinuxOsInformation>>$LocalServerLogPath/$GetTheIpCommand.log
PerformanceInfomation>>$LocalServerLogPath/$GetTheIpCommand.log
OprateSystemSec>>$LocalServerLogPath/$GetTheIpCommand.log
TopAndVmstat>>$LocalServerLogPath/$GetTheIpCommand.log
fi
}
CheckGatherLog
SCP_LOG_TO_GATHER_SERVER="scp $LocalServerLogPath/$GetTheIpCommand.log root@$GatherServerIpAddress:$GatherServerLogPath"
/usr/bin/expect<<EOF
set timeout 50
spawn $SCP_LOG_TO_GATHER_SERVER
expect {
"*yes/no)?"
{
send "yes\n"
"*password:*" {send "GatherServerPassword\n"}
}
"*password:"
{
send "$GatherServerPassword\n"
}
}
expect "*password:" { send "$GatherServerPassword\n" }
expect "100%"
expect eof
EOF
file.txt內容形式ui
192.168.182.143 123456 192.168.182.129 123456 192.168.182.146 123456
注：192.168.182.143是被巡檢的服務器ip，123456是被巡檢的服務器密碼。spa
聲明：此腳本將巡檢結果用awk和sed以及grep進行了過濾，以便格式化顯示和excel進行處理。因爲水平有限，若是有大神認爲還有更好的解決方案或者這個腳本還有改進的地方，請指出。咱們你們共同窗習，共同進步。
我的QQ：1299039410
相關文章
- 1. 服務器自動巡檢shell腳本
- 2. 巡檢服務器的shell腳本
- 3. LINUX服務器批量巡檢的PYTHON腳本
- 4. shell巡檢腳本
- 5. linux服務器巡檢腳本
- 6. WEB服務器巡檢腳本
- 7. shell腳本：平常巡檢
- 8. shell腳本------巡檢腳本--xunjian2.sh
- 9. zookeeper 批量啓動服務shell腳本
- 10. 巡檢腳本
- 更多相關文章...
- • 服務端腳本 指南 - 網站建設指南
- • Git 服務器搭建 - Git 教程
- • Spring Cloud 微服務實戰(三) - 服務註冊與發現
- • Docker容器實戰(八) - 漫談 Kubernetes 的本質
相關標籤/搜索
每日一句
-
每一个你不满意的现在，都有一个你没有努力的曾经。
歡迎關注本站公眾號,獲取更多信息
相關文章
- 1. 服務器自動巡檢shell腳本
- 2. 巡檢服務器的shell腳本
- 3. LINUX服務器批量巡檢的PYTHON腳本
- 4. shell巡檢腳本
- 5. linux服務器巡檢腳本
- 6. WEB服務器巡檢腳本
- 7. shell腳本：平常巡檢
- 8. shell腳本------巡檢腳本--xunjian2.sh
- 9. zookeeper 批量啓動服務shell腳本
- 10. 巡檢腳本