Release Notes › System Requirements › Manager Requirements › Hardware Requirements

Hardware Requirements

The following hardware is required to implement distributed and nondistributed CA Server Automation component implementations.

• CPU: Intel Xeon 51xx 2.6 GHz or equivalent, or Intel Core 2 Duo 2.6 GHz or equivalent

  Note: The CPU requirements also apply to client desktops/workstations running the CA Server Automation web browser-based UI.

• RAM:
  • 4 GB for deployments managing up to 1,000 systems
  • 8 GB on a 64-bit operating system for deployments managing up to 5,000 systems
  • 16 GB on a 64-bit operating system for deployments managing more than 5,000 systems
• Network Interface Controller (NIC): 100 Mbps or more
• Free disk space for main installation drive: 30 GB
• Free disk space for drive with databases: 30 GB

  Note: In addition, the Performance Chart data collection can require up to 3.5 GB of disk space and 2 GB of RAM on the manager, depending on the number of machines and metrics being monitored.

• Free disk space for upgrade: >30 GB, depending on the size of the existing database

  Note: The disk space for the drive holding the databases is required wherever you have configured Microsoft SQL Server to store the databases for this product. The drive can be anywhere: on the same drive that is used for the product installation, on a different drive, or on a different system. If the drive is on the same drive as the product installation, the required free disk space is the sum of the two values. The product databases grow in size depending on the product usage, potentially consuming 30 GB or more, depending on the maintenance that is being done.

Important! If you install CA Server Automation with other CA products, consider the combined impact and adjust the hardware specifications accordingly. For example, if you install CA Server Automation (4-GB RAM) and CA Service Desk Manager (3-GB RAM) on one server, use a server with minimum 7-GB RAM. Review integration product Release Notes on the CA Support Online website: http://supportconnect.ca.com.