2014.09.29

来源:互联网 发布:尔湾 知乎 编辑:程序博客网 时间:2024/05/21 23:50

1. 如何在rhel server上安装图形化?

(1)安装X Window支持
       #yum groupinstall “X Window System”
(2)安装gnome
      #yum groupinstall Desktop
(3)修改启动级别使开机默认进入图形化界面
      # vi /etc/inittab
      将最后一行id:3:initdefault:中的3改为5.
(4)init 3 && init 5

2.vnc访问?

yum install tightvnc-server

vncserver -geometry 1440x900

3. a duplicate default server for 0.0.0.0:80 in /etc/nginx/sites-enabled/gitlab:10 安装gitlab后,再安装nginx,如果遇到这个问题,应该:

则删除/etc/nginx/sites-available/default文件,重新启动服务(

sudo service nginx restart

4. 本地文件拖拽到远程服务器:rz

yum install lrzsz.x86_6

5. mysql 创建用户:

<!---->mysql> CREATE USER yy@localhost IDENTIFIED BY '123';

赋予权限:

<!---->mysql> GRANT ALL PRIVILEGES ON *.* TO user@localhost;

修改密码:

mysql>update mysql.user set password=password('新密码') where User="phplamp" and Host="localhost"; 

删除用户:

DELETE FROM user WHERE User="phplamp" and Host="localhost"; 

创建数据库:

create database phplampDB; 

6. ubuntu修改网络

vim/etc/network/interfaces

auto eth0    iface eth0 inet static    address 192.168.2.100    netmask 255.255.255.0    gateway 192.168.2.0    # add a 2nd ip address    post-up ip addr add dev eth0 192.168.2.101/24    pre-down ip addr del dev eth0 192.168.2.101/24



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