1Z0-902試験無料問題集（87題）「Oracle Exadata Database Machine X8M Implementation Essentials 認定」

出題：1

Which two activities are supported on the storage servers in an Exadata Database Machine?

A. changing the root password

B. upgrading a device driver for hard disks when inserting a replacement disk after a hard disk failure

C. configuring secure shell user equivalency for the cellmonitor user

D. upgrading the Storage Server software package using rpm

E. installing an alternative package manager

正解：A,C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

Which three steps are required to expand an Exadata X9M-2 Database Server with the lowest memory configuration available to the highest memory configuration?

A. Add 12x 32GB DIMMs.

B. Shutdown the Database Server if running.

C. Memory cannot be expanded on Exadata X9M-2 Database Servers.

D. Add 16x 64GB DIMMs.

E. Add 16x 32GB DIMMs.

F. Add 24x 32GB DIMMs.

G. Remove existing memory modules.

H. Add 32x 64GB DIMMs.

I. Add 12x 64GB DIMMs.

正解：B,G,H 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

What type of SRs does the ASR Manager generate for Exadata?

A. hardware assets

B. software assets

C. backup and restore failures

D. data entry errors

E. operating system components

正解：A,B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

Which three of the following options are available for database consolidation on Exadata?

A. Multiple databases spanning a Bare Metal and Virtual Machine cluster to provide resource isolation and consolidation concurrently

B. A single database with one or more schema per application

C. Multiple Databases on a cluster

D. Multiple Virtual Machine clusters supporting a single database for greatest resource isolation

E. Multiple pluggable databases in one or more container databases on a Virtual Machine or Bare Metal cluster

F. Bare Metal deployment with one database per database server

正解：B,C,E 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

Which statement is FALSE about the OEDA command line interface (OEDACU)?

A. Resize Oracle ASM disk groups.

B. Add or remove additional databases.

C. Add or remove Oracle Database home directories.

D. Support ZDLRA life cycle management operation.

E. OEDACU has Edit mode and Deploy mode.

F. Add nodes to and remove nodes from a VM cluster.

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

You want to examine how much Smart Scan activity is occurring.
Which two would provide the information you require?

A. the number of Smart Scans performed for the table on all the storage servers, as shown when performing a list activerequest command using CELLCLI on all the cells

B. the number of full table scans that accessed the table

C. the number of serial queries that accessed the table

D. the number of parallel queries that accessed the table

E. the number of Smart Scans performed for the table on all the storage servers, as shown when performing a list ACTIVEREQUEST command using EXACLI on all the cells

正解：A,E 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

You must drop all celldisks on all the storage servers in an X9M-2 quarter rack as part of a reconfiguration project.
Which three statements describe the account on the storage servers which you should use and the tool that may be used to drop the celldisks?

A. to the CELLADMIN account using cellcli interactively on each storage server

B. to an administrator-created storage server user with appropriate privileges on celldisk objects by calling CELLCLI on all cells using exadcli

C. to the CELLADMIN account by calling CELLCLI on all cells using DCLI

D. to the CELLMONITOR account using cellcli interactively on each storage server

E. to an administrator-created storage server user with appropriate privileges on celldisk objects by calling EXACLI on all cells using exadcli

F. to the CELLMONITOR account calling CELLCLI on all cells using DCLI

正解：A,B,C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

You are providing oversight for the delivery of a new Exadata Database Machine.
1. Stabilize the Exadata Rack.
2. Unpack Oracle Exadata Rack.
3. Review the safety guidelines.
4. Let the Exadata acclimatize for 24 hours.
5. Power on Exadata PDU A.
6. Place Exadata in its allocated space.
7. Power on Exadata PDU B.
What is the correct order of these steps?

A. 3,2,6,1,4,7,5

B. 4,3,2,6,1,7,5

C. 3,2,6,4,1,7,5

D. 2,6,1,4,3,7,5

E. 2,3,4,6,1,7,5

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

You have been notified by your Network Administrator that an upstream switch has been replaced due to a hardware fault. Which command verifies that the client network on your Exadata X9M-2 Database Server is available via both client switches?

A. netstat -rn

B. /opt/oracle.SupportTools/ibdiagtools/checkbadlinks.p1 -all

C. cat /proc/net/bonding/bondeth0

D. ifconfig -a legrep "re0| re1"

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

1Z0-902試験無料問題集「Oracle Exadata Database Machine X8M Implementation Essentials 認定」