Table of Contents
Production Servers
Server Information
| Components | Server Name | Login IP |
|---|---|---|
| 1. LoadBalancer 2. Chat and Redis | prodwebfront | 10.166.152.18 |
| 1. Web-App 01 2. Cap Deploy Scripts | prodapp01 | 10.166.152.11 |
| 1. Master-DB 01 | proddb-mast01 | 10.166.152.12 |
| 1. Slave-DB 01 2. Tomcat-Solr | proddb-slav01 | 10.166.152.13 |
| 1. Recorder 2. BBBv0.81 | prodcollab01 | 10.166.152.17 |
IP Addresses / Domains
| External IP | Internal IP | Public URL |
|---|---|---|
| 207.20.54.3 | 10.166.152.11 | None |
| 207.20.42.194 | 10.166.152.14 | *.learnexa.com |
| 207.20.42.195 | 10.166.152.15 | prodcollab01.learnexa.com |
| 207.20.42.198 | 10.166.152.21 | learnexa.com |
| 207.20.42.196 | 10.166.152.18 | None |
| 207.20.42.197 | 10.166.152.19 | www.methodyoga.com |
| 207.20.42.199 | 10.166.152.22 | |
| 207.20.54.0 | 10.166.152.23 | learning.eftuniverse.com |
| 207.20.54.1 | 10.166.152.24 | learning.questcdn.com |
| 207.20.42.192 | 10.166.152.245 | training.ycada.org |
| 207.20.54.4 | 10.166.152.244 | learning.daintl.org |
Production WebFront Server (prodwebfront)
Server Access
Use Internal IP Address (after connecting to VPN) with the PROD userid to login to the PROD Server.
Software Components
The following components are installed/configured on the PROD Application Server
- Haproxy (see loadbalancer role wiki for more info)
- Chat: node (v0.2.4), redis (v2.0.3), juggernaut 2
Scripts and Processes
All scripts and processes need to be ran as PROD userid
Apache
Base site (learnexa.com)
cd ~/bin ./apache_base_sss.sh [stop|start|status] ## Use one of the 3 options
Star sites (*.learnexa.com)
cd ~/bin ./apache_star_sss.sh [stop|start|status] ## Use one of the 3 options
Custom domain site (site1.cbsaas.com)
cd ~/bin ./apache_custom_sss.sh [stop|start|status] ## Use one of the 3 options
Chat
cd ~/bin ./chat_sss.sh [stop|start|restart|status] ## Use one of the 4 options
Production Application Server (prodapp01)
Server Access
Use Internal IP Address (after connecting to VPN) with the PROD userid to login to the PROD Server.
Software Components
The following components are installed/configured on the PROD Application Server
- Web Server: Apache (Server version: Apache/2.2.21)
- Application Programming Language: Ruby (ruby 1.8.7 (2011-02-18 patchlevel 334) [x86_64-linux], MBARI 0x6770, Ruby Enterprise Edition 2011.03)
- Code Deployment: Capistrano (2.5.21) and capistrano-ext (1.2.1)
- gem (v1.3.7)
Local gems installed:
- bundler (1.0.21)
- capistrano (2.5.21)
- capistrano-ext (1.2.1)
- daemon_controller (0.2.6)
- daemons (1.1.4)
- fastthread (1.0.7)
- god (0.11.0)
- highline (1.6.2)
- net-scp (1.0.4)
- net-sftp (2.0.5)
- net-ssh (2.2.1)
- net-ssh-gateway (1.1.0)
- passenger (3.0.9)
- rack (1.3.4)
- rake (0.8.7)
- rmagick (1.15.17)
In addition to above, all other software listed in the software installation page required for the working of the application is installed.
Scripts and Processes
All scripts and processes need to be ran as PROD userid
Apache
cd ~/bin ./apache_sss.sh [stop|start|restart|status] ## Use one of the 4 options
Starting or restarting Apache will also restart Rails application
God
God controls and monitors the following processes:
- memcached
- Xvfb
- starling
- workling (dependent on starling)
- openoffice
- rufus (dependent on DB)
cd /deploy/systasks ./god.sh [stop|start|restart|status] ## Use one of the 4 options
god is stopped before code deployment and started after the code deployment by the cap scripts, will normally won't need to handle manually.
Code Deployment
Follow instructions in running_the_deployment_scripts (*Only on prodapp01)
PROD Collab Server (prodcollab01)
Server Access
Use the Internal IP Address (after connecting to VPN) with the PROD userid to login to the PROD Server.
Software Components
bbb-apps 0.80ubuntu14 BigBlueButton applications for Red5 bbb-apps-deskshare 0.8ubuntu2 BigBlueButton deskshare module for Red5 bbb-apps-sip 0.80ubuntu5 BigBlueButton SIP module for Red5 bbb-apps-video 0.80ubuntu14 BigBlueButton video module for Red5 bbb-client 0.80ubuntu142 BigBlueButton Flash client bbb-common 0.80ubuntu27 BigBlueButton common files bbb-config 0.80ubuntu32 BigBlueButton group package bbb-demo 0.8ubuntu56 API demos for BigBlueButton bbb-freeswitch 1.0.7-ubuntu41 open source telephony platform bbb-freeswitch-config 0.80ubuntu4 BigBlueButton group package bbb-openoffice-headless 0.71ubuntu6 BigBlueButton wrapper for OpenOffice bbb-playback-slides 0.80ubuntu75 BigBluebutton playback of slides and audio bbb-record-core 0.80ubuntu90 BigBlueButton record and playback bbb-web 0.80ubuntu86 BigBlueButton API bigbluebutton 0.80ubuntu4 Open Source Web Conferencing System (bbb) libtomcat6-java 6.0.24-2ubuntu1.7 Servlet and JSP engine -- core libraries nginx 0.7.65-1ubuntu2.1 small, but very powerful and efficient web s openjdk-6-jdk 6b20-1.9.9-0ubuntu1~10.04.2 OpenJDK Development Kit (JDK) openjdk-6-jre 6b20-1.9.9-0ubuntu1~10.04.2 OpenJDK Java runtime, using Hotspot JIT openjdk-6-jre-headless 6b20-1.9.9-0ubuntu1~10.04.2 OpenJDK Java runtime, using Hotspot JIT (hea openjdk-6-jre-lib 6b20-1.9.9-0ubuntu1~10.04.2 OpenJDK Java runtime (architecture independe red5 1.0RC1-ubuntu12 The Red5 server tomcat6 6.0.24-2ubuntu1.7 Servlet and JSP engine tomcat6-common 6.0.24-2ubuntu1.7 Servlet and JSP engine -- common files
Scripts and Processes
All scripts and processes need to be ran as Collab-PROD userid
BBB Client Code Deployment
This script will refresh bbbclient code from collaboration/bbb/trunk/ repository, recompile using ant and restart all BBB processes.
cd ~/bin ./deploybbbclient.sh (will prompt to enter TAG, password for SVN and PROD user)
Recorder Code Deployment
This script will refresh recorder war file from collaboration/recorder/server/(trunk|tag) repository, recompile using ant, replace recorder.war and restart all BBB processes.
cd ~/bin ./deploy_recorder_server.sh (will prompt to enter TAG, password for SVN and PROD user)
Expertus Meeting Ruby Process
cd ~/bin ./expertus_meeting.sh [stop|start|status|restart]
BBB Processes
In case BBB processes need to be restarted manually, run the below:
sudo bbb-conf --restart
Master DB Server (proddb-mast01)
Server Access
Use the Internal IP Address (after connecting to VPN) with the PROD userid to login.
Software Components
The following components are installed/configured on the PROD Master DB Server
- Database: MySQL (5.5.13)
Scripts and Processes
All scripts and processes need to be ran as PROD userid
MySQL Service
cd ~/bin ./mysql_sss.sh [stop|start|restart|status] ## Use one of the 4 options
MySQL DB Backup
cd ~/bin ./runbackup.sh ## Backup of PROD CB DB will be placed under /data00/backups/
Slave DB Server (proddb-slav01)
Server Access
Use the Internal IP Address (after connecting to VPN) with the PROD userid to login.
Software Components
The following components are installed/configured on the PROD Slave DB Server
- Database: MySQL (5.5.13) running as slave of Master DB
Scripts and Processes
All scripts and processes need to be ran as PROD userid
MySQL Service
cd ~/bin ./mysql_sss.sh [stop|start|restart|status] ## Use one of the 4 options
Tomcat/Solr
cd ~/bin ./tomcat_sss.sh [stop|start|restart|status] ## Use one of the 4 options
