•With ARCHIVING and RMAN backup off: minimum disk space: 100 GB, recommended

disk space: 200 GB.

•With ARCHIVING and RMAN backup on: minimum disk space: 200 GB, recommended

disk space: 350 GB.

The installation or upgrade will not continue if the disk space requirements are not met.

Operating System — Windows 2003 Server SP1, SP2, R2, R2 SP2. The installation or upgrade will not continue if the operating system requirement is not met.

•Processor — A dual Intel XEON (or AMD equivalent) 3.4 GHz or higher CPU is required. If the CPU is close to the requirement, the installation wizard continues.

•DNS Resolution — The installation wizard verifies the IP address and DNS name of the server using nslookup. If nslookup is not successful, the installation will continue.

IMPORTANT: DNS Resolution failure will prevent the product from running successfully. See the following topic in the troubleshooting chapter if the DNS Resolution requirement fails: “Reverse Lookup Failed” Message (Windows only), page 382.

•Port Availability — The management server requires the following ports to be available:

•80

•162

•443

•1098–1120

•4444

•4445

•4763

•5962–5988

•8009

•8083

•8093

If you see a warning in the Ports Availability requirement you need to check to be sure that the ports listed are not currently in use and make any changes that are necessary. Be aware that the installation will continue even if a required port is not available.

NOTE: During upgrades, the Port Availability check may falsely indicate that the port for the management server is currently in use. When you check the port, you see that it is reserved by the management server and you can therefore safely ignore the warning.

How to Install Microsoft SNMP and SNMP Trap Services

To install Microsoft SNMP and SNMP Trap Services:

1.Check Windows Services (Start > Administrative Tools > Services) to see if the SNMP Service is installed and running. If it is not installed, continue with step 2.

12 Installing the Management Server on Microsoft Windows