Cent OS Basic Configuration (for Desktop)

1. profile 수정(.bash_profile)
#####################################
LANG="ko_KR.euckr"
SUPPORTED="ko_KR.eucKR:ko_KR:ko"
SYSFONT="lat0-sun16"
SYSFONTACM="8859-15"
ulimit -n 10240
set -o vi
#####################################

 

2. xfce설치
[root@centos ~]# yum grouplist | grep XFCE
   XFCE-4.2
[root@centos ~]# yum groupinstall XFCE-4.2
[root@centos ~]#

3. vnc 설정
[root@centos .vnc]# cat /etc/sysconfig/vncservers
# The VNCSERVERS variable is a list of display:user pairs.
#
# Uncomment the line below to start a VNC server on display :1
# as my 'myusername' (adjust this to your own).  You will also
# need to set a VNC password; run 'man vncpasswd' to see how
# to do that. 
#
# DO NOT RUN THIS SERVICE if your local area network is
# untrusted!  For a secure way of using VNC, see
# <URL:http://www.uk.research.att.com/vnc/sshvnc.html>.

# VNCSERVERS="1:myusername"
# VNCSERVERARGS[1]="-geometry 800x600"

VNCSERVERS="1:root"
VNCSERVERARGS[1]="-geometry 1024x768"

[root@centos .vnc]# /usr/bin/vncserver :1

[root@centos .vnc]# /usr/bin/vncserver  -kill :1

[root@centos .vnc]# /usr/bin/vncpasswd

[root@centos .vnc]# cat xstartup
#!/bin/sh

# Uncomment the following two lines for normal desktop:
# unset SESSION_MANAGER
# exec /etc/X11/xinit/xinitrc

[ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup
[ -r $HOME/.Xresources ] && xrdb $HOME/.Xresources
xsetroot -solid grey
vncconfig -iconic &
xterm -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &

# twm &
# startkde &
# exec gnome-session &
exec xfce4-session &

[root@centos .vnc]# service vncserver start
Starting VNC server: 1:root [  OK  ]
[root@centos .vnc]# chkconfig vncserver on

[root@centos .vnc]# vncserver :1 -geometry 1024x768  (수동으로 직접 기동시)

New 'centos:1 (root)' desktop is centos:1

Starting applications specified in /root/.vnc/xstartup
Log file is /root/.vnc/centos:1.log

[root@centos .vnc]#

 

4. vsftpd 기동
-. vsftpd 설치
[root@centos ~]# yum install vsftpd

-. root 로그인 활성화 - 아래 파일에서 root 삭제
[root@centos ~]# vi /etc/vsftpd/ftpusers
[root@centos ~]# vi /etc/vsftpd/user_list

-. 아스키모드 활성화
[root@centos ~]# vi /etc/vsftpd/vsftpd.conf
ascii_download_enable=YES
ascii_upload_enable=YES

-. vsftpd 데몬 실행
[root@centos ~]# /etc/rc.d/init.d/vsftpd start

-. 서비스등록
[root@centos ~]# chkconfig vsftpd on

5. telnet 서버 설치
-. yum install telnet-server

  or

   Application > Add/Remove Software > PackageManager > Legacy Network Server (gnome관리자)
   => telnet server 설치

-. vi /etc/xinetd.d/telnet -> disable -> no

-. /etc/init.d/xinetd restart

 

6. 기본 윈도우 매니저를 마지막 로그인시 사용한 것으로 선택하는 옵션추가
-. vi /etc/X11/gdm/gdm.conf

    => ShowLastSession=true

7. QT 관련 기본 라이브러리 설치
-. 패키지관리자 -> 기반시스템 -> 레거지 소프트웨어 지원 -> 
gtk +
openmotif22
qt4
-. gcc

8. 커널 소스 설치
yum install kernel-devel
yum install kernel-headers
yum install kernel-xen-devel
yum install kernel-xen-headers

   < or >

yum install  kernel-devel  kernel-headers  kernel-xen-devel  kernel-xen-headers


9. 폰트설치
 -. yum install kde-i18n-Korean
 -. yum istall fonts-korean

 -. *.ttf 파일을 /usr/share/fonts/ 아래로 복사
 -. x-windows를 gnom으로 실행
 -. System > Preferences > Fonts 실행
 -. 원하는 폰트 선택 && Details 버튼 클릭
 -. Details(세부옵션)에서 'LCD용' 선택

10. sendmail을 사용하지 않을 경우 서비스 비활성화
  [root@ora11r2 init.d]# chkconfig  --list | grep sendmail
  sendmail        0:off   1:off   2:on    3:on    4:on    5:on    6:off
  [root@ora11r2 init.d]# chkconfig sendmail off
  [root@ora11r2 init.d]# chkconfig  --list | grep sendmail
  sendmail        0:off   1:off   2:off   3:off   4:off   5:off   6:off
  [root@ora11r2 init.d]#