Specifications

Hardware Requirements
36 Release Notes
Hardware Requirements
If the computer does not have the minimum resources necessary to support the
installed components, you will see messages stating that one or more CA services have
failed to start. In some cases, even computers that meet or exceed the necessary
hardware requirements may experience this behavior if the combination of software
products installed cause a temporary shortage of resources during startup. The services
may be operational shortly after the errors appear.
If this occurs, it is necessary to delay the startup of CA services to allow other critical
services time to completely initialize. In cases where the resources available are
insufficient, CA services and other services may fail causing other cascading failures. The
overall stability of your system is affected if you install the common components on
systems with insufficient resources.
Depending on your operating environment, the following hardware requirements must
be met or exceeded for the common components to install and run correctly:
AIX
■
RS 6000 1.0 GHz
■
Physical Memory: 1 GB (minimum) 4 GB (recommended)
■
Swap Space: 2 GB
■
Disk Space: At least 1 GB of free space
HP-UX
■
PA RISC 1 GHz
■
Physical Memory: 1 GB (minimum) 4 GB (recommended)
■
Swap Space: 4 GB
■
Disk Space: At least 1 GB of free space
Linux
■
Intel P4 1.6 GHz
■
Physical Memory: 1 GB (minimum) 4 GB (recommended)
■
Swap Space: 2 GB
■
Disk Space: At least 1 GB of free space