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How BMW Uses SugarCRM & Amazon EC2 for Lead Management in Italy
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How BMW Uses SugarCRM & Amazon EC2 for Lead Management in Italy
Enrico Maggi – co founder and CEO of OpenSymbol – Italian SugarCRM Gold Partnerhttp://www.opensymbol.it
Important information
This is not the full presentation
We’re still waiting for BMW approval before publishing the full one
For more information please contact [email protected]
The Italian Market for BMW
Italy is in the top 5 market in the world for BMW - Mini
The Italian Market for BMW
Italy is the second market in the world for BMW Motorrad
BMW Italy Sales Organization
National sales company based in Milan
BMW Italy Sales Organization
Nearly 150 dealers in all over the italian territory (3 brands)
Why SugarCRM
High degree of software customizability
High degree of software integrability
Opensymbol focus on BMW needs: starting from the earlier stages Opensymbol always kept in mind customerneeds
Opensymbol skills on integrating other softwares and on fast customizing SugarCRM
Deployment Flexibility: on demand but with the option toinstall in house if needed
Price Flexibility: the same price per user regardless of the number of users (from 100 to 2000)
How to size the hardware?
How to size the hardware to guarantee the same price per user regardless of the number of users?
Amazon WS: cost effective model
Amazon WS: instances
Instances are similar to Virtual Servers:
STD Small / Medium / Large– Up to 15GB RAM with up to 1,6TB disk space
– Up to 8 EC2 Compute Units 64bit
HIGH MEMORY Extra / Double Extra / Quadruple Extra– Up to 64GB RAM with up to 1,6TB disk space
– Up to 26 EC2 Compute Units 64bit
HIGH CPU Medium / Extra Large– Up to 7GB RAM with up to 1,6TB disk space
– Up to 20 EC2 Compute Units 64bit
Amazon WS: pricing model
“per instance-hour consumed for each instance type, from the time an instance is launched until it is terminated”
The architecture on Amazon Cloud
Database scalability
Dynamic web server scalability
High availability
Disaster Recovery
During working hours there can be as many web servers as needed.
Nightly there are usually only two Amazon Instances up and running.
Database: scalability
No MySQL Proxy (it’s in alpha stage already)
No MySQL Cluster (different table type, too focoused for typical “telco” needs)
So we decided to setup a Single Amazon Instance (currently a “Large instance”) with failover criteria based on Linux Debian
Database: scalability
The database is not strictly “elastic”, but we can easily scale up or down by switching the db server to a larger or smaller instance (in less than one hour) to guarantee very good performances to users
Database: high availability
1 2
3 4
Database: disaster recovery
The database is constantly aligned from Amazon EU region to Amazon US region
Web Server: elastic scalability
Nginx (small linux instance for loadbalancing management)
Apache Web Server based on Linux Debian (e.g. medium instance) scalable up or down as load increases / decreases
Web Server: elastic scalability
Nightly there is only 1 virtual web server up and running
Web Server: elastic scalability
During working hours as load increases / decreases
e.g. at 8 am
e.g. at 11 am
e.g. at 4 pm
Amazon recommends
1. Have a coherent backup and restore strategy for your data and automate it
2. Build process threads that resume on reboot
3. Allow the state of the system to re-sync by reloading messages from queues
4. Keep pre-configured and pre-optimized virtual images to support (2) and (3) on launch/boot
5. Avoid in-memory sessions or stateful user context, move that to data stores.
Ecom website (one of the lead sources)
Dealer Marketing Manager Dashboard
The SugarCRM - facebook project (BETA)
Enrico Maggi – co founder and CEO of OpenSymbol – Italian SugarCRM Gold Partnerhttp://www.opensymbol.it
