整理全网Shell脚本合集，Java脚本，运维脚本，告警脚本，监控脚本，日志脚本，docker脚本等---------持续更新！
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整理全网Shell脚本合集，Java脚本，运维脚本，告警脚本，监控脚本，日志脚本，docker脚本等---------持续更新！
- 一、ffmpeg脚本
- 二、java jar包启动-剔除Pom中依赖
- 三、Java jar包通用启动脚本
- 四、查看centos配置信息脚本
- 五、Jenkins项目打包发布脚本
- 六、Mysql-使用脚本进行分库分表备份
- 七、实时监控网卡流量的通用脚本
- 八、监控磁盘的监控脚本
- 九、[指定时间内网站访问次数的监控](https://www.cnblogs.com/kevingrace/p/8482444.html)
- 十、[基于Ping和Telnet/NC的监控脚本案例分析](https://www.cnblogs.com/kevingrace/p/8931230.html)
- 十一、[监控某个目录是否被更改](https://www.cnblogs.com/kevingrace/p/8260032.html)
- 十二、[日志文件ERROR监控报警](https://www.cnblogs.com/kevingrace/p/7661498.html)
- 十三、[网站访问状态和超时时间监控报警设置](https://www.cnblogs.com/kevingrace/p/7658394.html)
- 十四、[服务器磁盘监控脚本分享（含报警邮件）](https://www.cnblogs.com/kevingrace/p/5970305.html)
- 十五、[业务日志清理脚本](https://www.cnblogs.com/kevingrace/p/11556219.html)
- 十六、[Linux下间隔多少秒 (即以秒为单位) 去执行某条命令或某个shell脚本的操作方法](https://www.cnblogs.com/kevingrace/p/10220837.html)
- 十七、[Linux下批量ping某个网段ip的脚本](https://www.cnblogs.com/kevingrace/p/9070402.html)
- 十八、查看系统运行情况
- 十九、管理docker
- 二十、shell多线程备份数据库
一、ffmpeg脚本
1.1 打开进程，并判断进程数量
原版本：
#!/bin/bash
ffmpegPid = $( ps -ef | grep -E 'ffmpeg.*$1$2$3' | grep -v 'grep' | awk 'print $2')
if [ -z "$ffmpegPid" ]
then
threadNum = $( ps -ef | grep ffmpeg | grep -v 'grep' | wc -l | awk 'print $1')
if [$threadNum -gt 10]
then
# 线程数大于10个，需要干掉ffmpeg线程
echo threadNum too more!
for thread in $threadNum
do
kill -9 $thread
done
else
nohup ffmpeg -re -rtsp_transport tcp -i "rtsp://ip:port/dss/monitor/params?cameraid=$1%24$2&substream=$3" -vcodec libx264 -vprofile baseline -acodec aac -ar 44100 -strict -2 -ac 1 -f flv -s 1280x720 -q 10 $4 > /Users/chuxiaowei/ffmpeg$1$2$3.log 2>&1 &
ps -ef | grep -E 'ffmpeg.*$1$2$3' | grep -v 'grep' | awk 'print $2'
fi
else
ps -ef | grep -E 'ffmpeg.*$1$2$3' | grep -v 'grep' | awk 'print $2'
fi
改进之后：
#!/bin/bash
ffmpegPid = $( ps -ef | grep -E 'ffmpeg.*$1$2$3' | grep -v 'grep' | awk 'print $2')
if [ -z "$ffmpegPid" ]
then
nohup ffmpeg -re -rtsp_transport tcp -i "rtsp://ip:port/dss/monitor/params?cameraid=$1%24$2&substream=$3" -vcodec libx264 -vprofile baseline -acodec aac -ar 44100 -strict -2 -ac 1 -f flv -s 1280x720 -q 10 $4 > /root/ffmpeg$1$2$3.log 2>&1 &
ps -ef | grep -E 'ffmpeg.*$4*' | grep -v 'grep' | awk 'print $2'
fi
1.2 关闭进程
#关闭进程
#!/bin/bash
ps -ef | grep -E 'ffmpeg.*$1*' | grep -v 'grep' | awk 'print $2' | xargs kill
二、java jar包启动-剔除Pom中依赖
#!/bin/bash
pid=$(ps -ef | grep java | grep -E '*rtsptortmp.*' | awk 'print $2')
echo "pid = $pid"
if [ $pid ];then
kill -9 $pid
echo "kill the process rtsptortmp pid = $pid"
fi
nohup java -Dloader.path=/root/rtsptortmplib -jar rtsptortmp-1.0-SNAPSHOT.jar --spring.profiles.active=prod > /root/logs/rtsptortmp.log 2>&1 &
tail -f /root/logs/rtsptortmp.log
三、Java jar包通用启动脚本
eg：
./start.sh java.jar
#!/bin/bash
pid=$(ps -ef | grep java | grep -E '*$1*' | awk 'print $2')
echo "pid = $pid"
if [ $pid ];then
kill -9 $pid
echo "kill the process pid = $pid"
fi
nohup java -jar -Xms256m -Xmx256m $1 --spring.profiles.active=prod > /root/logs/$1.log 2>&1 &
tail -f /root/logs/$1.log
四、查看centos配置信息脚本
#!/bin/bash
echo ======= cpu个数： =======
grep 'physical id' /proc/cpuinfo | sort -u | wc -l
echo ======= cpu核数： =======
cat /proc/cpuinfo | grep "cpu cores" | uniq
echo ======= cpu型号： =======
cat /proc/cpuinfo | grep 'model name' |uniq
echo ======= cpu内核频率： =======
cat /proc/cpuinfo |grep MHz|uniq
echo ======= cpu统计信息： =======
lscpu
echo ======= 内存总数： =======
cat /proc/meminfo | grep MemTotal
echo ======= 内核版本： =======
cat /proc/version
echo ======= 操作系统内核信息： =======
uname -a
echo ======= 磁盘信息： =======
fdisk -l
五、Jenkins项目打包发布脚本
#!/bin/bash
//传入的war包名称
name=$1
//war包所在目录
path=$2
//上传的war包位置
path_w=$3
//如果项目正在运行就杀死进程
if [ -f "$path/$name" ];then
echo "delete the file $name"
rm -f $path/$name
else
echo "the file $name is not exist"
fi
//把jenkins上传的war包拷贝到我们所在目录
cp $path_w/$name $path/
echo "copy the file $name from $path_w to $path"
//获取该项目正在运行的pid
pid=$(ps -ef | grep java | grep $name | awk 'print $2')
echo "pid = $pid"
//如果项目正在运行就杀死进程
if [ $pid ];then
kill -9 $pid
echo "kill the process $name pid = $pid"
else
echo "process is not exist"
fi
//要切换到项目目录下才能在项目目录下生成日志
cd $path
//防止被jenkins杀掉进程 BUILD_ID=dontKillMe
BUILD_ID=dontKillMe
//启动项目
nohup java -server -Xms256m -Xmx512m -jar -Dserver.port=20000 $name >> nohup.out 2>&1 &
//判断项目是否启动成功
pid_new=$(ps -ef | grep java | grep $name | awk 'print $2')
if [ $? -eq 0 ];then
echo "this application $name is starting pid_new = $pid_new"
else
echo "this application $name startup failure"
fi
echo $! > /var/run/myClass.pid
echo "over"
六、mysql-使用脚本进行分库分表备份
[root@ctos3 ~]# cat bak.sh
#!/bin/bash
MYUSER="root"
MYPASS="guoke123"
MYLOG="mysql -u$MYUSER -p$MYPASS -e"
MYDUMP="mysqldump -u$MYUSER -p$MYPASS -x -F"
DBLIST=$($MYLOG "show databases;" | sed 1d | grep -Ev 'info|mysq|per|sys')
DIR=/backup
[ ! -d $DIR ] && mkdir $DIR
cd $DIR
for dbname in $DBLIST
do
TABLIST=$($MYLOG "show tables from $dbname;" | sed 1d)
for tabname in $TABLIST
do
mkdir -p $DIR/$dbname
$MYDUMP $dbname $tabname --events |gzip > $DIR/$dbname/$tabname_$(date +%F_%T).sql.gz
done
done
七、实时监控网卡流量的通用脚本
[root@ceph-node1 ~]# cat /root/net_monit.sh
#!/bin/bash
PATH=/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/local/sbin;
export PATH
function traffic_monitor
OS_NAME=$(sed -n '1p' /etc/issue)
eth=$1
if [ ! -d /sys/class/net/$eth ];then
echo -e "Network-Interface Not Found"
echo -e "You system have network-interface:\\n`ls /sys/class/net`"
exit 5
fi
while [ "1" ]
do
STATUS="fine"
RXpre=$(cat /proc/net/dev | grep $eth | tr : " " | awk 'print $2')
TXpre=$(cat /proc/net/dev | grep $eth | tr : " " | awk 'print $10')
sleep 1
RXnext=$(cat /proc/net/dev | grep $eth | tr : " " | awk 'print $2')
TXnext=$(cat /proc/net/dev | grep $eth | tr : " " | awk 'print $10')
clear
RX=$(($RXnext-$RXpre))
TX=$(($TXnext-$TXpre))
if [[ $RX -lt 1024 ]];then
RX="$RXB/s"
elif [[ $RX -gt 1048576 ]];then
RX=$(echo $RX | awk 'print $1/1048576 "MB/s"')
$STATUS="busy"
else
RX=$(echo $RX | awk 'print $1/1024 "KB/s"')
fi
if [[ $TX -lt 1024 ]];then
TX="$TXB/s"
elif [[ $TX -gt 1048576 ]];then
TX=$(echo $TX | awk 'print $1/1048576 "MB/s"')
else
TX=$(echo $TX | awk 'print $1/1024 "KB/s"')
fi
echo -e "==================================="
echo -e "Welcome to Traffic_Monitor stage"
echo -e "version 1.0"
echo -e "Since 2018.7.2"
echo -e "Created by wangshibo"
echo -e "BLOG: http://www.cnblogs.cn/kevingrace"
echo -e "==================================="
echo -e "System: $OS_NAME"
echo -e "Date: `date +%F`"
echo -e "Time: `date +%k:%M:%S`"
echo -e "Port: $1"
echo -e "Status: $STATUS"
echo -e " \\t RX \\tTX"
echo "------------------------------"
echo -e "$eth \\t $RX $TX "
echo "------------------------------"
echo -e "Press 'Ctrl+C' to exit"
done
if [[ -n "$1" ]];then
traffic_monitor $1
else
echo -e "None parameter,please add system netport after run the script! \\nExample: 'sh traffic_monitor eth0'"
fi
[root@ceph-node1 ~]# chmod 755 /root/net_monit.sh
[root@ceph-node1 ~]# sh /root/net_monit.sh eth0 #eth0是网卡设备名称，如果是网卡绑定bond0，后面就跟bond0
===================================
Welcome to Traffic_Monitor stage
version 1.0
Since 2018.7.2
Created by wangshibo
BLOG: http://www.cnblogs.cn/kevingrace
===================================
System: CentOS release 6.9 (Final)
Date: 2018-07-02
Time: 15:19:34
Port: eth0
Status: fine
RX TX
------------------------------
eth0 417B/s 390B/s
------------------------------
Press 'Ctrl+C' to exit
===================================
Welcome to Traffic_Monitor stage
version 1.0
Since 2018.7.2
Created by wangshibo
BLOG: http://www.cnblogs.cn/kevingrace
===================================
System: CentOS release 6.9 (Final)
Date: 2018-07-02
Time: 15:19:35
Port: eth0
Status: fine
RX TX
------------------------------
eth0 1.49902KB/s 1.3252KB/s
------------------------------
Press 'Ctrl+C' to exit
八、监控磁盘的监控脚本
[root@ceph-node1 ~]# cat disk_monit.sh
#!/bin/bash
#filename:Monitor_Disk
Monitor_Disk()
mkdir -p /mnt/Monitor_Disk
fdisk -l|grep "Disk /dev/" | awk 'print $2,$3$4'|tr -d ',:'>/mnt/Monitor_Disk/device_list.log
N=1;ECHO 90
while read device_line
do
Device=`echo $device_line|awk 'print $1'`
Sum=`echo $device_line|awk 'print $2'`
df -h |grep "$Device"|sort>/mnt/Monitor_Disk/$N_partitions.log
echo
echo "** 第$N块硬盘($Device):$Sum **"| grep -E "$Device|$Sum|$N" --color=yes
echo "------------------------------------"
echo -e "linux分区 挂载目录 总大小 已用 剩余 已用百分比 文件系统 ID system \\
块大小 预留空间 ">/mnt/Monitor_Disk/$N_Over.log
echo -e "========= ======== ===== === === ========== ======= == ====== \\
====== ======== ">>/mnt/Monitor_Disk/$N_Over.log
Num_Partition=`cat /mnt/Monitor_Disk/$N_partitions.log|wc -l`
n=0
while read partition_line
do
Partition_Name=`echo $partition_line|awk 'print $1'`
Mount_Dir=`echo $partition_line|awk 'print $6'`
Partition_Sum=`echo $partition_line|awk 'print $2'`
Partition_Used=`echo $partition_line|awk 'print $3'`
Partition_Leave=`echo $partition_line| awk 'print $4'`
Partition_Percent=`echo $partition_line|awk 'print $5'`
Partition_Type=`mount|grep $Partition_Name|awk 'print $5$6'`
Partition_Id=`fdisk -l | grep $Partition_Name|tr -d '\\*'|awk 'print $5'`
Partition_System=`fdisk -l | grep $Partition_Name|tr -d '\\*'|awk 'print $6'`
Part_Block_Size_B=`tune2fs -l $Partition_Name|grep "Block size"|awk 'print $3'`
Part_Lift_For_Root_Blocks=`tune2fs -l $Partition_Name|grep "Reserved block count:"|\\
awk 'print $4'`
Part_Block_Size=`echo $Part_Block_Size_B/1024|bc`
Part_Lift_For_Root=`echo $Part_Lift_For_Root_Blocks*$Part_Block_Size/1024|bc`
echo -e "$Partition_Name $Mount_Dir $Partition_Sum $Partition_Used $Partition_Leave \\
$Partition_Percent $Partition_Type $Partition_Id $Partition_System \\
$Part_Block_SizeK $Part_Lift_For_RootM">>/mnt/Monitor_Disk/$N_Over.log
let n++
[ $n -eq $Num_Partition ]&&(cat /mnt/Monitor_Disk/$N_Over.log|column -t;echo)
done</mnt/Monitor_Disk/$N_partitions.log
let N++
done</mnt/Monitor_Disk/device_list.log
ECHO 90
rm -fr /mnt/Monitor_Disk
ECHO()
for ((i=1;i<=$1;i++))
do
echo -n "#"
[ $i -eq $1 ]&&(echo;echo)
done
Monitor_Disk
[root@ceph-node1 ~]# chmod 755 disk_monit.sh
[root@ceph-node1 ~]# sh disk_monit.sh
##########################################################################################
** 第1块硬盘(/dev/sdb):577.4GB **
------------------------------------
linux分区 挂载目录 总大小 已用 剩余 已用百分比 文件系统 ID system 块大小 预留空间
========= ======== ===== === === ========== ======= == ====== ====== ========
/dev/sdb1 /data 530G 42G 461G 9% ext4(rw) 83 Linux 4K 27532M
** 第2块硬盘(/dev/sda):322.1GB **
------------------------------------
linux分区 挂载目录 总大小 已用 剩余 已用百分比 文件系统 ID system 块大小 预留空间
========= ======== ===== === === ========== ======= == ====== ====== ========
/dev/sd以上是关于整理全网Shell脚本合集，Java脚本，运维脚本，告警脚本，监控脚本，日志脚本，docker脚本等---------持续更新！的主要内容，如果未能解决你的问题，请参考以下文章