Identify two valid reasons for executing an X5 Exadata storage server rescue procedure.
You plan to partition the database and storage grids in an X5-2 full rack, creating two clusters and two storage grids without using virtualization.
One cluster will be used for production and should consist of six database servers and nine storage servers.
The other cluster will be used for test and development, and should consist of two database servers and five storage servers.
The storage must be partitioned so that the storage servers are visible only to the appropriate database servers that are meant to access them.
What must be done to achieve this?
Which two statements are true about backup performance when using Recovery Manager (RMAN) on an X5 Database Machine?
Which three statements are true about Recovery Manager (RMAN) daily differential incremental backup strategies on an X5 Database Machine for a database having 25% or more of its blocks modified each day and which has an 8 k block size?
Which two statements are true about Exadata X5 cell metrics and alerts?
Which type or types of network traffic are transported over the internal InfiniBand interconnect in Exadata Database Machine X5?
Which three are sources for alerts from storage servers in an X5 Database Machine?
Identify two supported modifications to an X5 Database Machine.
You plan to migrate an existing production database supporting online transaction processing (OLTP) workloads to an X6 Exadata Database Machine.
The database currently supports an application requiring fast response times to satisfy stringent business requirements, and most of the application queries use indexed access to tables.
For which two cases would you consider dropping indexes that are not used for constraints after the migration to assure that Smart Scans occur?
Which statement is true about operating systems in an X5 Database Machine multirack configuration consisting of two full racks and one Exadata storage expansion rack?