#!/bin/bash basepath=$(cd `dirname $0`; pwd) SHELL_DIR="${basepath}/shell" PACKAGE_DIR="${basepath}/package" #获取参数 while getopts "i:" opt; do case $opt in i) ipaddr=$OPTARG ;; \?) ;; esac done echo "ip NO:" echo $ipaddr rpm -ivh $PACKAGE_DIR/zabbix-release-2.4-1.el6.noarch.rpm yum install -y zabbix-agent if [ -e /etc/zabbix/zabbix_agentd.conf ];then echo echo "##########begin modify zabbix_agentd.conf##########" sed -i ‘s/^Server=127.0.0.1/Server=116.*******28/g‘ /etc/zabbix/zabbix_agentd.conf sed -i ‘s/^ServerActive=127.0.0.1/ServerActive=116.*******.28/g‘ /etc/zabbix/zabbix_agentd.conf sed -i "s/Hostname=Zabbix server/Hostname=${ipaddr}/g" /etc/zabbix/zabbix_agentd.conf #sed -i ‘s/^Hostname=Zabbix server/Hostname=$ip/g‘ /etc/zabbix/zabbix_agentd.conf #sed -i ‘/ListenPort=10050$/a\ListenPort=21224‘ /etc/zabbix/zabbix_agentd.conf #sed -i "/ListenIP=0.0.0.0$/a\ListenIP=${ip}" /etc/zabbix/zabbix_agentd.conf sed -i ‘/Timeout=3$/a\Timeout=30‘ /etc/zabbix/zabbix_agentd.conf grep -v ‘^#‘ /etc/zabbix/zabbix_agentd.conf |grep -v ‘^$‘ echo "##########end modify zabbix_agentd.conf##########" echo else echo echo "##########zabbix_agentd.conf is not exit##########" echo exit 2 fi if [ -d /etc/zabbix/zabbix_agentd.d ];then cp -r $PACKAGE_DIR/yuwang.conf /etc/zabbix/zabbix_agentd.d else echo "##########/etc/zabbix/zabbix_agentd.d is not exist##########" echo exit 3 fi echo "##########begin move scripts to /etc/zabbix/scripts##########" if [ -d /etc/zabbix/scripts ];then cp -r $PACKAGE_DIR/scripts/* /etc/zabbix/scripts chmod +x /etc/zabbix/scripts/* else mkdir /etc/zabbix/scripts cp -r $PACKAGE_DIR/scripts/* /etc/zabbix/scripts chmod +x /etc/zabbix/scripts/* fi echo "##########end move scripts to /etc/zabbix/scripts##########" echo "##########begin modify /etc/sudoers##########" sed -i ‘s/\(Defaults.*requiretty\)/#\1/g‘ /etc/sudoers echo ‘...‘ sed -i ‘s/!visiblepw/visiblepw/g‘ /etc/sudoers echo ‘...‘ echo ‘zabbix ALL=(ALL) NOPASSWD:/etc/zabbix/scripts/*‘ >> /etc/sudoers echo ‘...‘ echo "##########end modify /etc/sudoers##########" service zabbix-agent restart chkconfig zabbix-agent on zabbixagentpid=`ps aux|grep zabbix_agentd|grep -v "grep"|awk ‘{print $2}‘` if [ "$zabbixagentpid" ];then echo "success ! zabbix agent is running now" fi
配置文件内容 cat yuwang.conf UserParameter=iostat[*],/etc/zabbix/scripts/iostat.sh $1 $2 UserParameter=discovery.disk,/etc/zabbix/scripts/discovery.disk.sh UserParameter=net.if.discovery2,/etc/zabbix/scripts/net.if.discovery2.sh
脚本网卡发现,磁盘io监控,网卡流量监控 [[email protected]- scripts]# cat discovery.disk.sh #!/bin/bash count=`cat /proc/diskstats |grep ‘[vs]d[a-z] ‘ |wc -l` i=1 echo ‘{‘ echo ‘ "data":[‘ for disk in `cat /proc/diskstats |grep ‘[vs]d[a-z] ‘ |awk ‘{print $3}‘` do if [ $i -lt $count ] ; then echo ‘ {"{#DISK}":"‘$disk‘"},‘ else echo ‘ {"{#DISK}":"‘$disk‘"}‘ fi i=`echo $(($i+1))` done echo ‘ ]‘ echo ‘}‘ [[email protected]- scripts]# cat iostat.sh #!/bin/bash result=`iostat -k -x $1 1 2|grep $1 |tail -n1` #echo "$result" #Device: rrqm/s wrqm/s r/s w/s rkB/s wkB/s avgrq-sz avgqu-sz await svctm %util #sda 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 function readkB(){ echo "$result" |awk ‘{print $6}‘ } function writekB(){ echo "$result" |awk ‘{print $7}‘ } function avgrq-sz(){ echo "$result" |awk ‘{print $8}‘ } function avgqu-sz(){ echo "$result" |awk ‘{print $9}‘ } function await(){ echo "$result" |awk ‘{print $10}‘ } function svctm(){ echo "$result" |awk ‘{print $11}‘ } function util(){ echo "$result" |awk ‘{print $12}‘ } $2 [[email protected] scripts]# cat net.if.discovery2.sh #/bin/bash i=0 names=() for interface in `cat /proc/net/dev |tail -n +3 |grep -v ‘lo\|vir\|vnet‘ |grep -oP ‘\w+\d*(?=:)‘` #for interface in `cat /proc/net/dev |tail -n +3 |grep -v ‘lo‘ |grep -oP ‘\w+\d*(?=:)‘` do c=`ifconfig $interface 2>/dev/null|grep ‘inet ‘ |grep -v -c ‘127.0.0.1‘` if [ $c -gt 0 ];then names[$i]=$interface i=`echo $((i+1))` fi done length=${#names[*]} i=1 echo ‘{‘ echo ‘ "data":[‘ for interface in ${names[*]} do if [ $i -lt $length ];then echo ‘ {"{#IFNAME}":"‘$interface‘"},‘ i=`echo $((i+1))` else echo ‘ {"{#IFNAME}":"‘$interface‘"}‘ break fi done echo ‘ ]‘ echo ‘}‘
原文地址:https://www.cnblogs.com/weifeng1463/p/8808849.html
时间: 2024-11-05 16:32:58