Make your own free website on Tripod.com








Paul Voogen Homepage

Linux Tutorial 2














Home | English | Linux Tutorial 2 | Linux Tutorial 3 | Linux Tutorial 1 | Favorite Links | Contact Me






Blank Screen di Linux

Pada Fedora Core 3 :

Boot dari harddisk, biarkan blank

Tekan CTRL-ALT-F1

Login pake root

vi /etc/X11/xorg.conf

Edit pada :

Section "Screen" :

Modes "1024x768" "800x600" "640x480"

hapus "1024x768"

Selesai


Pada SuSE 9.3 :

Setelah prompt, ketik init 3

Ketemu prompt lagi, ketik yast2 atau SaX2 atau SaX2-vesa

Ulangi lagi langkah setting layar

Setelah OK, ketik init 5

atau masuk ke :
vi /etc/X11/xorg.conf
edit dan tambah bagian ini:
Section "Monitor"
# DisplaySize 260 200
HorizSync 31-48
Identifier "Monitor[0]"
ModelName "1024X768@60HZ"
Option "CalcAlgorithm" "CheckDesktopGeometry"
VendorName "--> VESA"
VertRefresh 50-60
UseModes "Modes[0]"
EndSection

Selesai ....


Xwindows tidak tampil di SuSE 9.3


Pesan error :....
Fatal server error :...
Server is already active for display 0 if this server is no longer running,
remove /tmp/ ./X0-lock and start again.

Buka Console :

[root]# yast

YaST --> System --> /etc/Sysconfig Editor --> Desktop

--> Display manager --> DISPLAYMANAGER

--> isi kolom Setting of : DISPLAYMANAGER : kdm

YaST --> System --> /etc/Sysconfig Editor --> Desktop

--> Windows manager --> DEFAULT_WM

--> isi kolom Setting of : DEFAULT_WM : kde

--> Finish



SSH-VNC-Krdc di SuSE 9.3

Memberi akses SSH :

YaST --> Security and Users --> Firewall --> Allowed Services

--> SSH --> Next --> Accept.

Coba :

[root]# ssh admin@10.10.10.210

Password : admin

Apabila ssh tidak jalan coba perintah :

# rm .ssh/known_host

Memberi akses VNC / Krdc :

YaST --> Security and Users --> Firewall --> Allowed Services --> Advanced.

Isi pada kolom TCP Ports : 5900 --> OK --> Next --> Accept.

Coba :

Kmenu --> System --> Remote Access --> Krdc.

Remote desktop : vnc:/10.10.10.215:0

--> Klik Connect --> OK.

Isi password : admin

Perintah Untuk Mapping Computer lain :


fish://10.10.10.211/root

fish://root@10.10.10.211/root


Merubah Owner dan Group di SuSE 9.3

su
password :
ls -l
chown admin1 root Voogen/
chgrp users root Voogen/

chmod :
Special, read = 4, write = 2, execute = 1
User , read = 4, write = 2, execute = 1
Group , read = 4, write = 2, execute = 1
Other , read = 4, write = 2, execute = 1

ls -l
'chmod 0755 coba1' atau 'chmod 755 coba1'
www.cs.washington.edu/orgs/acm/tutorials/intro-unix/unix_intro.html


Intall Nagios pd Fedora Core 3


www.nagios.org
Download file nagios dari: http://prdownloads.sourceforge.net/nagios/nagios-2.0b4.tar.gz?download
Download file nagios-devel dari: http://dag.wieers.com/packages/nagios/
Download file nagios-plugins dari: http://dag.wieers.com/packages/nagios-plugins/

Intall file ;
[root@idc root] # rpm -ivh nagios-1.2-1.1.fc3.rf.i386.rpm
[root@idc root] # rpm -ivh nagios-devel-1.2-1.1.fc3.rf.i386.rpm
[root@idc root] # rpm -ivh nagios-plugins-1.4.0alpha1-1.i386.rpm

Enter subhead content here
















Enter content here
















Enter supporting content here