Port 3306 is the default port for the MySQL Protocol, which is used by the mysql client, MySQL Connectors, and utilities such as mysqldump and mysqlpump. Port 33060 is the default port for the MySQL Database Extended Interface (the MySQL X Protocol).…
nagios主动方式监控tcp服务web/syncd/mysql及url cd /usr/local/nagios/libexec/ [root@node4 libexec]# ./check_tcp -H 192.168.8.40 -p 80 TCP OK - 0.010 second response time on port 80|time=0.010334s;;;0.000000;10.000000 [root@node4 libexec]# ./check_tcp -H 192.168…
1.连接Mysql 格式: mysql -h主机地址 -u用户名 -p用户密码 -P端口 若出现access denied for user 'sy-fjj-web'@'localhost' (using password: YES) 表示在GRANT ALL PRIVILEGES ON *.* TO 'test'@'%' IDENTIFIED BY 'mypassword' WITHGRANT OPTION;时未授权给localhost,需将localhost改成127.0.0.1远程连接…