#!/bin/sh #count memory_used_rate,disk_used_rate #@yuanwb 2015-5 #disk_used_rate #Depend on real storage place the parameter 'Location' need to alter. Location=/dev/sda1 Disk_Used_Rate1=$(df -h | grep $Location | awk '{print $5}') free1=`echo $Disk_Used_Rate1|awk -F% '{print $1}'` subject1="(info) web2 /dev/sda1 硬盘空间小于95%" messagelog1="web2 /dev/sda1 硬盘空间使用率为 $Disk_Used_Rate1 " subject2="(warn) web2 /dev/sda1 硬盘空间大于95%" messagelog2="web2 /dev/sda1 硬盘空间使用率为 $Disk_Used_Rate1 " if [ $free1 -lt 95 ]; then /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject1" -m "$messagelog1" else /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject2" -m "$messagelog2" fi Location=/dev/sda2 Disk_Used_Rate2=$(df -h | grep $Location | awk '{print $5}') echo $Disk_Used_Rate2 free1=`echo $Disk_Used_Rate2|awk -F% '{print $1}'` subject1="(info) web2 /dev/sda2 硬盘空间小于95%" messagelog1="web2 /dev/sda2 硬盘空间使用率为 $Disk_Used_Rate2 " subject2="(warn) web2 /dev/sda2 硬盘空间大于95%" messagelog2="web2 /dev/sda2 硬盘空间使用率为 $Disk_Used_Rate2 " if [ $free1 -lt 95 ]; then /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject1" -m "$messagelog1" else /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject2" -m "$messagelog2" fi Location=/dev/sdb1 Disk_Used_Rate3=$(df -h | grep $Location | awk '{print $5}') echo $Disk_Used_Rate3 free1=`echo $Disk_Used_Rate3|awk -F% '{print $1}'` subject1="(info) web2 /dev/sdb1 硬盘空间小于95%" messagelog1="web2 /dev/sdb1 硬盘空间使用率为 $Disk_Used_Rate3 " subject2="(warn) web2 /dev/sdb1 硬盘空间大于95%" messagelog2="web2 /dev/sdb1 硬盘空间使用率为 $Disk_Used_Rate3 " if [ $free1 -lt 95 ]; then /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject1" -m "$messagelog1" else /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject2" -m "$messagelog2" fi Location=/dev/sdc1 Disk_Used_Rate3=$(df -h | grep $Location | awk '{print $5}') echo $Disk_Used_Rate3 free1=`echo $Disk_Used_Rate3|awk -F% '{print $1}'` subject1="(info) web2 /dev/sdc1 硬盘空间小于95%" messagelog1="web2 /dev/sdc1 硬盘空间使用率为 $Disk_Used_Rate3 " subject2="(warn) web2 /dev/sdc1 硬盘空间大于95%" messagelog2="web2 /dev/sdc1 硬盘空间使用率为 $Disk_Used_Rate3 " if [ $free1 -lt 95 ]; then /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject1" -m "$messagelog1" else /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject2" -m "$messagelog2" fi #memory_used_rate LoadMemory=$(cat /proc/meminfo | awk '{print $2}') Total=$(echo $LoadMemory | awk '{print $1}') Free1=$(echo $LoadMemory | awk '{print $2}') Free2=$(echo $LoadMemory | awk '{print $3}') Free3=$(echo $LoadMemory | awk '{print $4}') Used=`expr $Total - $Free1 - $Free2 - $Free3` Used_Rate=`expr $Used/$Total*100 | bc -l` Memory_Used_Rate=`expr $Used_Rate/1 | bc` echo $Memory_Used_Rate% free1=`echo $Memory_Used_Rate%|awk -F% '{print $1}'` subject1="(info) web2 内存使用率小于90%" messagelog1="web2 内存使用率为 $Memory_Used_Rate " subject2="(error) web2 内存使用率大于90%" messagelog2="web2 内存使用率为 $Memory_Used_Rate " if [ $free1 -lt 90 ]; then /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject1" -m "$messagelog1" else /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject2" -m "$messagelog2" fi #!/bin/bash b=`uptime|awk '{print $11}'|awk -F, '{print $1}'` subject1="(info) web2 cpu负载小于2" messagelog1="web2 cpu负载正常!!" subject2="(warn) web2 cpu负载大于2小于8" messagelog2="web2 cpu负载忙!!" subject3="(error) web2 cpu负载大于8!!" messagelog3="web2 cpu负载超负荷!!" a=`echo ${b%.*}` if [ $a -lt 2 ]; then /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject1" -m "$messagelog1" elif [ $a -gt 2 -a $a -lt 8 ]; then /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject2" -m "$messagelog2" else /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject3" -m "$messagelog3" fi #!/bin/bash i=0 j=0 subject="(info) web2 web状态监控" messagelog="web2 web状态监控成功!!" subject1="(error) web2 web状态监控" messagelog1="web2 web状态监控不成功!!" while [[ $i -le 10 ]] do i=$((${i}+1)) wget http://172.20.101.54/test.php b=`cat test.php|grep "it is ok"|wc -l` rm test.php -f if [ $b -ne 0 ]; then j=$((${j}+1)) else exit 0 fi done if [ $j -ge 9 ]; then /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject" -m "$messagelog" else /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject1" -m "$messagelog1" fi #!/bin/bash httping -c20 -g http://172.20.101.54 > test.txt b=`cat test.txt|grep avg|awk '{print $4}'|awk -F/ '{print $2}'` subject1="(info) web2 延迟响应时间为 $b ms" messagelog="web2 延迟响应监控成功!!" subject2="(warn) web2 延迟响应监控大于70ms" messagelog1="web2 延迟响应时间为 $b ms" a=`echo ${b%.*}` if [ $a -gt 70 ]; then /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject1" -m "$messagelog2" else /usr/local/bin/sendEmail -s 172.20.101.63 -o message-charset="UTF-8" -xu admin@huiyewang.com -xp 1234565 -f admin@huiyewang.com -t monitor@huiyewang.com,luoyunfei@huiyewang.com,tangwenming@huiyewang.com -u "$subject1" -m "$messagelog" fi
shell监控脚本3
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