CentOS7에 MariaDB 설치 후 PORT변경

# vi /etc/my.cnf.d/server.cnf

 [mysqld]
port =설정포트번호


[참조]http://sharadchhetri.com/2013/11/25/change-mysql-default-port-number-in-linux/

관련해서 구글에서 조회하면 참조페이지와 같이  /etc/my.cnf에서 port설정하는것으로 설명되어 있는데
나의 경우는 적용되지 않아 많은 삽질이 있었다....

centos 7 VNC-server 설치

centos 7 VNC-server 설치

1. yum install tigervnc-server

2. cp /lib/systemd/system/vncserver@.service /etc/systemd/system/vncserver@:1.service

3.vi /etc/systemd/system/vncserver@:1.service

[Service] Type=forking # Clean any existing files in /tmp/.X11-unix environment ExecStartPre=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :'

#ExecStart=/sbin/runuser -l <USER> -c "/usr/bin/vncserver %i"

#PIDFile=/home/<USER>/.vnc/%H%i.pid

ExecStart=/sbin/runuser -l 유저아이이디 -c "/usr/bin/vncserver %i"

PIDFile=/home/유저아이이디/.vnc/%H%i.pid ExecStop=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :'

 

4.firewall-cmd --permanent --zone=public --add-service vnc-server
   firewall-cmd --reload

 

5.su - 유저아이이디
vncserver

-- You will require a password to access your desktops

 

Now make the service enabled on after every reboot with root credentials

 

6. su -
systemctl daemon-reload

 

7. systemctl enable vncserver@:1.service

 

8. reboot
systemctl start vncserver@:1.service

 

참조 : http://blog.naver.com/haengro/220346527168