1z0-078 Exam Dumps - Oracle Certification Questions and Answers

If ASM disk groups are configured for the Clusterware files, then ASM must be used for all databases on the cluster.

The Installer permits the creation of a disk group to be used for the Recovery Area for the ASM instance.

If no ASM disk groups are specified during installation, then ASM instances are not started after the installation completes on any cluster node.

ASM disk groups used for voting files and OCR files require a quorum failqroup.

The Installer permits the creation of a disk group for use by the voting disks and OCR file.

The OCRCHECK utility can check the OLR in an online fashion with the clusterware running on all nodes.

The OCRCONFIG utilty can be used to repair a corrupt OCR file in an online fashion with the clusterware running on all nodes.

The CLUVFY utility can check the integrity of the OCR but not the OLR.

The OCRDUMP utility can dump specific keys from the OLR in an online fashion with the clusterware running on all nodes.

The OCRDUMP utility can dump specific keys from the OCR in an online fashion with the clusterware running on all nodes.

Any database instance with the COMPATIBLE parameter set to 12.2 or later can access it.

It can contain ASM Dynamic Volume Manager (ADVM) volumes.

Each disk in each of the three fail groups is a mirror of the corresponding disk of the other two failure groups.

The ASM compatible attributes can be changed to 12. l for this disk group.

Files created in this disk group always have two copies for each allocation unit: one primary and one secondary.