Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration - 1z0-078 Free Exam Questions

A. They can be applied in-place.

B. When performing rolling patches, the vips for the node being patched are relocated to another node.

C. Some Grid Infrastructure patchsets may not be intalled in a rolling fashion.

D. When performing rolling patches, crsctl query crs softwareversion always displays the earliest version of the software running anywhere in the cluster.

A. Each leaf node must be connected to storage shared across all leaf nodes.

B. Leaf nodes require direct access to the voting disks.

C. Each hub node must be connected to storage shared across all hub nodes.

D. Hub nodes require direct access to the voting disks.

E. Hub nodes require direct access to the OCR file.

F. Each leaf node must be connected to storage shared across all cluster nodes.

A. A copy of an encrypted file is not encrypted unless it is created in an encrypted directory.

B. acfsucil encr on can be used to specify the encryption key length for a directory or file.

C. acfsutil encr off can be run by an encryption manager who may not have system administrator privileges.

D. acfsutil encr inic is used to establish role separation between encryption managers and encryption auditors.

E. An ACFS snapshot can be ACFS encrypted.

A. Client-side connect-time load balancing can balance connection requests across SCAN listeners.

B. Load balancing can be done by the client or the listener, but not both, for any one connection request.

C. In server-side load balancing, node listener redirects the client to another node listener for connection to an instance.

D. Load balancing can be done by the client, the listener, or both, for any one connection request.

E. Services support the balancing of client connections across RAC database instances.

A. RAC databases have GRD cache resources distributed among all the database instances and stored in the shared pool of each instance.

B. RAC databases have GRD cache resources distributed among all the database instances and stored in the large pool of each instance.

C. All GRD Enqueue Resource master metadata is held in the large pool of the same database instance.

D. All GRD Enqueue Resource master metadata is held in the shared pool of the same database instance.

E. Clustered ASM has GRD resources distributed among all ASM instances.

F. Only one GRD shadow resource may exist for an Enqueue Resource.

G. Shadow GRD resources may exist in more than one database instance for a resource.

A. The disabling of volume does not destroy data in the file system.

B. The ACFS file system will be permanently removed from the volume only if the file system is empty.

C. The ACFS file system will be permanently removed from the volume.

D. The ACFS mount registry with Oracle restart is automatically deleted.

E. The volume can be enabled and the file system can be mounted back again to access the existing data.

A. The Grid Infrastructure Management Repository is only required when using ASM.

B. Specifying the use of Grid Naming Service is optional.

C. High Redundancy ASM Disk Groups used for Clusterware files will contain two OCRs.

D. The Clusterware binaries may be installed without installing ASM binaries.

E. Normal Redundancy ASM Disk Groups used for Clusterware files will contain three voting files regardless of the number of

A. An administrator-managed resource can be started manually using crsct1.

B. Resource dependencies are automatically set when using a policy-managed resource.

C. The action script is automatically set when using a policy-managed resource.

D. An administrator-managed resource can be started manually using srvct1.

E. A policy-managed resource can be started manually using crsct1.

F. A policy-managed resource can be started manually using srvct1.