Rabu, 24 Agustus 2011

Submit Support Request CPanel


1. Jalankan di terminal,
# /usr/local/cpanel/cpanel -S
2. Copy digit (Untuk menyatakan bahwa kita terdaftar sebagai customer)
3. Masuk ke dalam Submit a Support Request
4. Pilih Product
*CPanel WHM
5. Go to step 2
6. Masukan digit yang didapat sebelumnya ke form Support Access Number
7. I Agree, Step 3

Catatan:
- Sebelumnya rubah password root.
- Apabila masalah telah selesai, Close request (Show Open/Closed Requests)

=========================================================================

Menghilangkan BFA:
/usr/local/cpanel/etc/init/stopcphulkd

Senin, 22 Agustus 2011

Reset Password MySQL

1. service mysqld stop

2. mysqld_safe --skip-grant-tables &

3. Masuk ke MySQl dengan username root tanpa password.
# mysql -u root

4. Reset Password
#use mysql
# UPDATE user SET password=PASSWORD('newpass') WHERE user='root';
#FLUSH PRIVILEGES;
# quit

5. Restart Service mysql
# /etc/init.d/mysqld restart

6. Testing:
# mysql -u root -p
Atau lewat browser phpmyadmin..

IP Route 2

A. ip route add --- add new route

Contoh Penggunaan:

1. Menambah plain route ke network 10.11.3.0/24 via gateway 193.200.7.1
#ip route add 10.11.3.0/24 via 193.200.7.1

2. Merubah direct route via device dummy
# ip ro chg 10.11.3.0/24 via 193.200.7.1 dev dummy

3. Menambah default multipath route splitting load between ppp0 and ppp1
# ip route add default scope global nexthop dev ppp0 nexthop dev ppp1

4. NAT the address 192.203.80.144 to 193.233.7.83 before forwarding
# ip route add nat 192.203.80.142 via 193.233.7.83


B. ip route delete

Menghapus multipath route yang dibuat pada contoh sebelumnya.

# ip route del default scope global nexthop dev ppp0 nexthop dev ppp1

Cek RAM 12 Gb

Bigmem on Debian

# apt-get install bigmem
# aptitude bigmem ( Melihat paackage yg cocok dengan kernel kita)

Mengganti Home Directory

usermod -d /path/to/new/homedir/ username

Senin, 13 Juni 2011

Dolibarr ERP

Kebutuhan:
1. Web server apache
2. Database MySQL
3. PHP
4. Package Dilibarr

Langkah2nya:
1. Download package dolibarr dan extract
# tar zxfv /srv/www/htdocs/
2. Pindah ke direktori dolibarr
# mv dolibarr.x.x.x
3. Buat file conf.php di dalam dolibarr
# vi /srv/www/htdocs/erp/htdocs/conf/conf.php
4. Lanjut installasi Via Browser.
http://localhost/erp/htdocs/
5. Klik next untuk melanjutkan. Dan isi form sesuai dengan sistem yang ada.
6. Create file install.lock yang mana untuk keamanan agar tidak terjadi penginstalan ulang tanpa sepengetahuan admin.
7. Finish
8. Testing
http://localhost/erp/htdocs/

Openmeetings

Install OpenMeeting:

Kebutuhan:
1. Web Server Apache Tomcat
2. Database (MySQL)
3. Tomcat & Java (jdk)
4. Framework Red5
5. OpenMeetings
- ffmpeg
- ImageMagick
- jodconverter
- Ghost Script
- sox
- swftools

Langkah-Langkahnya:

1.) Install Web Server Apache dan Tomcat:
A. Apache
1. Install
- yast2 --install apache2
atau
- zypper install apache2
2. Start servicenya
linux-hzqn:~ # rcapache2 start atau
linux-hzqn:~ # /etc/init.d/apache2 start

B. Install PHP5
linux-hzqn:~ # yast2 --install php5 php5-mysql apache2-mod_php5 php-gd php-mbstring php-mcrypt
linux-hzqn:~ # rcapache2 restart

2.) Install & Configure MySQL
1. Install MySQL
linux-hzqn:~ # yast2 --install mysql mysql-tools
linux-hzqn:~ # rcmysql status
2. Start MySQL
linux-hzqn:~ # rcmysql start
3. Set root password
linux-hzqn:~ # mysqladmin -u root password rootpassword
4. Testing
linux-hzqn:~ # mysql -u root -p
5. Install phpMyAdmin jika ingin menggunakannya.
linux-hzqn:~ # yast2 --install phpMyAdmin
linux-hzqn:~ # cd /srv/www/htdocs/phpMyAdmin
linux-hzqn:~ # cp config.sample.inc.php config.inc.php
6 Edit filenya
$cfg['blowfish_secret']='mysqladmin';
$cfg['Servers'][$i]['host'] = '127.0.0.1';

3) Tomcat & jdk
A. jdk
1. Install jdk
linux-hzqn:~ # yast2 --install java/jdk
2. Ceck java home
linux-hzqn:~ # echo $JAVA_HOME
linux-hzqn:~ # which javac
3. Setting Java Home
linux-hzqn:~ # export JAVA_HOME=/usr/java/jdkx.x.x
linux-hzqn:~ # export PATH=$JAVA_HOME/bin:$PATH

B. Tomcat
1. Download package tomcat http://tomcat.apache.org/
2. Extract package ke /usr/local/
linux-hzqn:~ # tar zxfv
atau
linux-hzqn:~ # tar jxfv
3. Setting CATALINA_HOME
linux-hzqn:~ # export CATALINA_HOME=/usr/local/tomcat
4. Start & Stop Tomcat
linux-hzqn:~ # /usr/loca/tomcat/bin/startup.sh
linux-hzqn:~ # /usr/loca/tomcat/bin/shutdown.sh

4) Framework Red5
1. Install ant
linux-hzqn:~ # yast2 --install ant
2. Pindah ke direktori yang diinginkan
linux-hzqn:~ # cd /usr/local/
3. Download package terbaru red5
linux-hzqn:/usr/local # svn checkout http://red5.googlecode.com/svn/java/server/trunk/ red5
linux-hzqn:~ # cd /usr/local/red5
linux-hzqn:/usr/local/red5 # ant prepare
linux-hzqn:/usr/local/red5 # ant dist
linux-hzqn:/usr/local/red5 # cp -r dist/conf .
linux-hzqn:/usr/local/red5 # ./red5.sh
4. Membuat Script untuk start/stop/restart/status di taruh di /etc/init.d/
# vi /etc/init.d/red5
#! /bin/sh
#
# Author: Ilham Firdaus
# /etc/init.d/red5
#
# Check for missing file
RED5_DIR=/usr/local/red5
test -x $RED5_DIR/red5.sh || exit 5

case "$1" in
start)
echo -n "Starting Red5 Service"
echo -n " "
cd $RED5_DIR
su -s /bin/bash -c "$RED5_DIR/red5.sh &" red5
sleep 2
;;
stop)
echo -n "Shutting down red5"
echo -n " "
su -s /bin/bash -c "killall -q -u red5 java" red5
sleep 2
;;
restart)
## Stop the service and regardless of whether it was
## running or not, start it again.
$0 stop
$0 start
;;
esac
5. Testing
Buka web browser dan ketik url: http://your.ip.address:5080

5.) Openmeetings
A. Install ffmpeg
1. Download Package & Extract
http://www.ffmpeg.org/releases/ffmpeg-0.7-rc1.tar.bz2
2. Pindahkan file ke /usr/local
linux-hzqn:~ # mv /home/reza/Download/ffmpeg-0.7-rc1 /usr/local/
linux-hzqn:~ # cd /usr/local/ffmpeg-0.7-rc1
3. Install & Configure
linux-hzqn:~ # ./configure
linux-hzqn:~ # make && make install

B. ImageMagick
1. Download Package & Extract
ftp://ftp.imagemagick.org/pub/ImageMagick/binaries/ImageMagick-i686-pc-cygwin.tar.gz
2. Pindahkan file ke /usr/local
linux-hzqn:~ # mv /home/reza/Download/ImageMagick-i686-pc-cygwin /usr/local/
linux-hzqn:~ # cd /usr/local/ImageMagick-i686-pc-cygwin
3. Install & Configure
linux-hzqn:~ # export MAGICK_HOME="$HOME/ImageMagick-6.7.0"
linux-hzqn:~ # export PATH="$MAGICK_HOME/bin:$PATH"
linux-hzqn:~ # LD_LIBRARY_PATH="${LD_LIBRARY_PATH:+$LD_LIBRARY_PATH:}$MAGICK_HOME/lib"
linux-hzqn:~ # export LD_LIBRARY_PATH
linux-hzqn:~ # convert logo: logo.gif
linux-hzqn:~ # identify logo.gif
linux-hzqn:~ # display logo.gif

C. jodconverter
1. Download Package & Extract
http://sourceforge.net/projects/jodconverter/files/JODConverter/2.2.2/jodconverter-2.2.2.zip/download
2. Pindahkan file ke /usr/local
linux-hzqn:~ # mv /home/reza/Download/jodconverter-tomcat-2.2.2 /usr/local/
linux-hzqn:~ # cd /usr/local/jodconverter-tomcat-2.2.2
linux-hzqn:~ # cp -r /usr/local/jodconverter-tomcat-2.2.2/webapps/converter /usr/local/red5/webapps/

D. Ghost Script
linux-hzqn:~ # yast2 --install ghostscript

E. sox
1. Download Package & Extract
http://sourceforge.net/projects/sox/files/sox/14.3.2/sox-14.3.2.tar.gz/download
2. Pindahkan file ke /usr/local
linux-hzqn:~ # mv /home/reza/Download/sox-14.3.2 /usr/local/
linux-hzqn:~ # cd /usr/local/sox-14.3.2
3. Install & Configure
linux-hzqn:~ # ./configure
linux-hzqn:~ # make && make install

F. swftools
1. Download Package & Extract
http://www.swftools.org/swftools-0.9.1.tar.gz
2. Pindahkan file ke /usr/local
linux-hzqn:~ # mv /home/reza/Download/swftools-0.9.1 /usr/local/
linux-hzqn:~ # cd /usr/local/swftools-0.9.1
3. Install & Configure
linux-hzqn:~ # ./configure
linux-hzqn:~ # make && make install

G. Install Openmeetings
1. Download package openmeetings
http://openmeetings.googlecode.com/files/openmeetings_1_6_2_r3675.zip
2. Extract filenya.
linux-hzqn:~ # unzip openmeetings_1_6_2_r3675.zip
linux-hzqn:~ # mv /home/reza/Download/red5/webapps/openmeetings/ /usr/local/red5/webapps/
3. Konfigurasi file hibernate.cfg.xml
linux-hzqn:~ # vi /usr/local/red5/webapps/openmeetings/conf/hibernate.cfg.xml
Misalkan:
root
opentek

jdbc:mysql://localhost/openmeetings
4. Restart Red5
linux-hzqn:~ # /etc/ini.d/red5 restart
5. Lanjut ke tahap installasi via browser
http://localhost:5080/openmeetings/install
6. Klik next untuk memulai
7. Isi form sesuai data yang telah di buat sebelumnya, seperti
username: admin
password: admin
path sox: /usr/local/sox-14.3.2
swftools: /usr/local/swftools-2011-01-23-1815
ImageMagick: /usr/local/ImageMagick-6.7.0
ffmpeg: /usr/local/ffmpeg-0.7-rc1
.......

untuk mudahnya pilih default.
8. Finish
9. Testing
http://localhost:5080/openmeetings
Login.