1Z0-062 Question #193: Real Exam Question with Answer & Explanation

The correct answer is A: Oracle CSSD services. When Oracle Restart High Availability Services (HAS) is started with crsctl start has, Oracle CSSD and Oracle Healthcheck services are automatically added to the Oracle Restart configuration.

Question

You install Oracle Grid Infrastructure standalone server and issue the following command: crsctl start has Which two existing components get automatically added to the Oracle Restart configuration?

Options

AOracle CSSD services
Bthe database whose instance is running
COracle Notification services
DOracle Healthcheck services
EOracle Net Listener

Explanation

When Oracle Restart High Availability Services (HAS) is started with crsctl start has, Oracle CSSD and Oracle Healthcheck services are automatically added to the Oracle Restart configuration.

Common mistakes.

B. Running database instances are not auto-discovered and added to Oracle Restart on HAS startup; they must be explicitly registered using the srvctl add database command.
C. Oracle Notification Services (ONS) are not automatically registered in a standalone Oracle Restart configuration when HAS starts.
E. Oracle Net Listener is not automatically added to Oracle Restart when HAS starts and must be manually registered with srvctl add listener.

Concept tested. Oracle Restart automatic component registration on HAS start

Reference. https://docs.oracle.com/en/database/oracle/oracle-database/19/admin/configuring-automatic-restart-of-an-oracle-database.html

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