由于sleep进程比较多,就写个特简单的脚本,批量删除下,只保留5个即可
#!/bin/sh
n=`/export/servers/mysql/bin/mysqladmin processlist -uroot -pxxxxx|grep -i sleep |wc -l`
echo $n
if [ "$n" -gt 10 ]
then
for i in `/export/servers/mysql/bin/mysqladmin processlist -uroot -pxxxxxx|grep -i sleep |awk ‘{print $2}‘`
do
`/export/servers/mysql/bin/mysqladmin -uroot -p123456 kill $i`
done
fi
原文:http://itsoar.blog.51cto.com/8915220/1615233