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Question 61 🔥

Which is true regarding Enterprise Manager monitoring and configuration?

Which database solution meets these requirements?

A. Agents must be deployed on the- storage servers, in case all the database servers are down.

Highly voted

B. Monitoring the power distribution units (PDUs) is done by Enterprise Manager agents, but additional ethernet cables are required to connect the PDUs to the internal network switch in the Database Machine

Highly voted

C. Monitoring the power distribution units (PDUs) is done by Enterprise Manager agents without, any additional network configuration.

Highly voted

D. Agents may be deployed on the storage servers, in case all the database servers are down.

Highly voted

E. Monitoring the power distribution units (PDUS) is done by Enterprise Manager agents but additional ethernet cables are required to connect the PDUs to the corporate network switch.

Highly voted

Discussion of the question

Question 62 🔥

Which two are true about the use of DBFS in a Database Machine environment?

Which database solution meets these requirements?

A. DBFS must be used to bulk load data into a database on the Database Machine if the staging area requires Exadata based shared storage.

Highly voted

B. DBFS must be used to have a POSIX compliant shared storage solution that is accessible from the database servers on a Database Machine.

Highly voted

C. DBFS must be used to bulk load data into a production database on the Database Machine.

Highly voted

D. DBFS must use the DBFS_DG diskgroup for any DBFS store.

Highly voted

E. DBFS must be used to have a POSIX-compliant Exadata-based shared storage solution.

Highly voted

Discussion of the question

Question 63 🔥

Which three are true about Exadata storage server alerts?

Which database solution meets these requirements?

A. A threshold based alert gets cleared automatically when the measured value no longer violates the threshold.

Highly voted

B. A storage server alert is only ever issued as a warning or at a critical situation.

Highly voted

C. Storage server alerts are all stateless alerts.

Highly voted

D. Storage server alerts notifications may be sent using SNMP.

Highly voted

E. Storage server alerts are all stateful alerts.

Highly voted

F. Storage server alerts notifications may be sent using SMTP.

Highly voted

Discussion of the question

Question 64 🔥

You are about to replace one memory DIMM in an Exadata storage server and need to power off the affected cell.Which four commands must you execute to safely power off the storage server in your standard deployed quarter rack Database Machine assuming that redundancy is not compromised?

Which database solution meets these requirements?

A. ‘crsctl stop cluster -all’ on one of the database servers

Highly voted

B. CellCLI> LIST GRIDDISK ATTRIBUTE name WHERE asmdeactivationoutcome != ‘Yes’

Highly voted

C. CellCLI> ALTER GRIDDISK ALL INACTIVE

Highly voted

D. CellCLI> LIST GRIDDISK WHERE STATUS != ‘inactive’

Highly voted

E. shutdown h now on the affected cell BCDE

Highly voted

Discussion of the question

Question 65 🔥

Which two are true concerning the allocation of I/O resources by the IORM within the CELLSRV process?

Which database solution meets these requirements?

A. Control File I/O is managed automatically at high priority by IORM.

Highly voted

B. Control File I/O is considered part of the SYSTEM resource Consume group by IORM.

Highly voted

C. Log Writer I/O to the Smart Flash Log is considered part of the SYSTEM resource consumer group by IORM.

Highly voted

D. Log Writer I/O to the Smart Flash Log is managed automatically at high priority by IORM.

Highly voted

E. Database Writer I/O is managed automatically at normal priority by IORM.

Highly voted

F. Database Writer I/O is considered part of the SYSTEM resource consumer group by IORM. AE

Highly voted

Discussion of the question

Question 66 🔥

Last weekend, an Exadata storage server flashdisk entered the predictive failure state.The flashdisk is used by the flashcache and has a griddisk which is a member of a normal redundancy diskgroup.Identify the four steps you must perform to replace this flashdisk.

Which database solution meets these requirements?

A. Identify the griddisk on the predictive failure flashdisk and drop it from the associated ASM diskgroup

Highly voted

B. Verify that the griddisk located on the predictive failure flashdisk has been successfully dropped from the associated ASM diskgroup.

Highly voted

C. Drop the flashcache on the cell and re-create it using all but the predictive failure flashdisk.

Highly voted

D. Safely power off the cell containing the predictive failure flashdlsk.

Highly voted

E. Replace the predictive failure flashdisk.

Highly voted

F. Power up the cell containing the replaced flashdlsk and activate all grlddlsks.

Highly voted

G. Drop the flashcache on the cell and re-create it using all flashdlsks.

Highly voted

H. Create a new griddisk on the replaced flashdisk.

Highly voted

I. Add the griddisk back into the ASM diskgroup to which it belonged.

Highly voted

Discussion of the question

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Exam contains 69 questions

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