Red Hat NETWORK - USER 3.0 Guía de instalación descargar pdf (Pagina 17)

Database Requirements

For instance, an RHN Satellite containing 10 channels serving 10,000 systems would require 1.92 GB

for its clients and 640 MB for its channels. If custom channels are to be established for testing and

staging of packages, they must be included in this formula.

Keep in mind, the database storage needs may grow rapidly, depending upon the variance of the

following factors:

• The number of public Red Hat packages imported (typical: 5000)

• The number of private packages to be managed (typical: 500)

• The number of systems to be managed (typical: 1000)

• The number of packages installed on the average system (typical: 500)

Although you should be generous in your database sizing estimates, you must consider that size

affects the time to conduct backups and adds load to other system resources. If the database is

shared, its hardware and spacing are entirely dependent on what else is using it.

Additionally, block sizes must be a minimum of 8 KB for RHN Satellite to install properly.

The Oracle database should have a user assigned to RHN Satellite with full DDL and DML access to

that user's default tablespace. The user needs standard connection information for the database at the

time of installation.

The precise access levels required by the Oracle user are as follows:

• ALTER SESSION

• CREATE SEQUENCE

• CREATE SYNONYM

• CREATE TABLE

• CREATE VIEW

• CREATE PROCEDURE

• CREATE TRIGGER

• CREATE TYPE

• CREATE SESSION

Additional database requirements include:

• Security Identifier (SID)

• Listener Port

• Username

• UTF-8 character set

Two additional suggested recommendation for user's default tablespace include:

• Uniform Extent Size

• Auto Segment Space Management

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Red Hat NETWORK - USER 3.0 Guía de instalación Pagina 17