| Operating system
|
Windows Server 2003/2008) Linux (Debian, Suse, RedHat) Mac OS X, Solaris and AIX on request |
| Database
|
MySQL (4.x, 5.x), MS SQL-Server (2005 / 2008) Oracle (10G) DB2 (9.x) PostgreSQL (on request) |
| Java | 1.6 |
| Web server | Apache Tomcat 5, 6 |
| Netzwork | TCP/IP |
| Operating system |
Windows 7, Windows Vista, Windows XP, Server 2003/2008 Unix (Debias, Suse, RedHat, Ubuntu, …) -> graphical environment necessary |
| Java |
Java 1.6 |
| HTML-Client |
Internet Explorer (7, 8), Opera (10.x), Safari (5.x), Firefox (3.x), |
| Netzwork |
TCP/IP |
The scenarios are rough estimates. All amounts are based on parallel use. The values are recommendations and describe a target, which usually occurs after about one year of utilization. The hardware specifications assume that the power is exclusivly available for the Can Do server. When used with VMWare or the database on the same server, the values should be adjusted upward.
| Scenario |
User |
Number |
Objects |
| Small |
Portfolio manager | up to 2 | approx. 10 portfolios |
| Project manager | up to 10 | approx. 50 projects | |
| Resources | up to 50 | approx. 12,000 feedbacks | |
| Recommended CPU | 4 CPU cores, > 2 GHz | ||
| Recommended RAM | 8 GB | ||
| Required space on the hard disk | approx. 10 GB | ||
| Medium |
Portfolio manager | up to 10 | approx. 50 portfolios |
| Project manager | up to 50 | approx. 250 projects | |
| Resources | up to 300 | approx. 72,000 feedbacks | |
| Recommended CPU | 8 CPU cores, > 2 GHz | ||
| Recommended RAM | 16 GB | ||
| Required space on the hard disk | approx. 10 GB | ||
| Big |
Portfolio manager | up to 50 | approx. 250 portfolios |
| Project manager | up to 200 | approx. 1,000 projects | |
| Resources | up to 3.000 | approx. 1,000,000 feedbacks | |
| Recommended CPU | 16 CPU cores, > 2 GHz. | ||
| Resommended RAM | minimum 32 GB | ||
| Required space on the hard disk | approx. 20 GB |
The requirements do not increase linearly. They depend on the actual use of the system.
| CPU | processor > 2 GHz |
| Storage | minimum 2 GB |
| Recommended space on the hard disk | 50 – 100 MB |
| Graphic board | separate graphic board (not on board) |
| Screen | resolution 1600×1200 (minimum: 1280×800) |