최신Oracle Exadata Database Machine and Cloud Service 2017 Implementation Essentials - 1z1-338무료샘플문제

A. Configure resource plans by using the I/O Resource Manager on the storage cells, giving priority to query workloads.

B. Build a Database Resource Management Plan, giving priority to query workloads.

C. Configure and enable Parallel Query.

D. Deploy Instance Caging to control batch jobs.

E. Configure IORM to disable Flash Cache usage for batch workloads.

A. joins and aggregation

B. incremental backups with block change tracking

C. table scans

D. column filtering

E. indexes that rely on B-Tree pointers

A. review of the database server iostat output

B. review of the ILOM log

C. review of the output of LIST ALERTHISTORY

D. review of the output of SELECT STATUS FROM V$DATAFILE

E. alert notifications in the Enterprise Manager Exadata Plug-In

F. alert notifications through email when SMTP notification is configured

A. adds a dialog box that prompts for a backup before the patch can be applied

B. creates a backup of the patch in case of an error in the patching routine

C. performs a backup of each Oracle home directory before a patch is applied

D. forces the software to create a backup of the exadbpatch.cfg file

E. creates a backup of the Oracle database data files

A. Inactivate all physical disks on the cell.

B. Drop the existing flash cache on the cell.

C. Disable the storage indexes on the cell.

D. Inactivate the grid disks on the cell.

E. Create a new flash cache on the cell.

F. Shutdown the cellsrv services on the cell.

A. The EF storage server contain 8 X 3.2TB PCI flash cards and 4 X 8TB disk drives.

B. The HC storage server is an all disk storage server with no flash containing 12 X 8TB hard disk.

C. The EF storage servers contain 8 X 3.2TB PCIe flash cards.

D. The HC storage servers contain 12 X 8TB hard disks and 4 X 3.2TB PCI flash cards.

E. The EF storage server contains 8 X 3.2TB PCI flash card and can be upgraded with 4 more a total of 12.

A. When enabling write-back flash cache in a non-rolling manner, it is important to ensure that asmdeactivationoutcome is set to YES and asmModeStatus is set to ONLINE for all grid disks.

B. Write-back flash cache requires a minimum required software version.

C. Before write-back flash cache is enabled, you need to drop the Flash Cache first.

D. The setting flashCacheMode should be set to Writeback by updating cellkey.ora and restarting cellsrv.

E. When enabling write-back flash cache in a rolling manner, DBCLI should be used to inactivate the grid disks on all cells first.

A. Database instances need to be restarted to make changes tocpu_counteffective.

B. Instance caging is the right approach to make sure that database instances are not stealin memory from one another.

C. For a system with 16 threads, the sum ofcpu_countfor all databases should not be higher than 32 to prevent oversubscribing.

D. The CPU Resource Manager and IORM need to be enabled to make instance caging to work as expected.

E. The initialization parameterresource_manager_planshould be set.

A. ILOM Web interface through the management network

B. from the database server operating system tool "ilomcli"

C. from the storage server operating system tool "ilomcli"

D. remote KVM session to the ILOM

E. ILOM CLI interface through the management network