1Z1-027問題集、Oracle実際の試験問題

質問 1

Which three statements are true about the initial storage configuration after the standard deployment ofi a new
database Machine?

A. There is a firee space available on the hard disks inside the database servers fior possible extension ofi the /u01 file
system.

B. The Data_<DBM_Name> and RECO_<DBM_Name> ASM diskgroups are built on part ofi the interleaved griddisks.

C. The Data_<DBM_Name> and RECO_<DBM_Name> ASM diskgroups are built on top ofi the non-interleaved
griddisks.

D. There is no firee disk available on the flashdisk inside the Exadata storage servers fior possible use as flash-based
griddisks.

E. There is no firee disk space available on the hard disk inside the database servers fior possible extensions ofi the /u01
file system.

F. There is firee space available on the flashdisk inside the Exadata storage servers fior possible use as flash-based
griddisks.

正解: A,C,D

解説: (PassTest メンバーにのみ表示されます)

質問 2

You installed ASR Manager on a stand-alone server and configured Auto Service Request (ASR) fior your Database
machine and its assets.
Which three statements are true about this configuration?

A. When a component fiault occurs, fiault telemetry is securely transmitted to Oracle via Simple Network Management
Protocol (SNMP).

B. Simple Network Management Protocol (SNMP) traps are used to send notifications firom database servers to ASR
Manager.

C. When a component fiault occurs, fiault telemetry is securely transmitted to Oracle via HTTPS.

D. Simple network Management Protocol (SNMP) traps are used to send notification firom Enterprise manager to ASR
Manager.

E. Simple Network Management Protocol (SNMP) traps are used to send notifications firom storage servers to ASR
Manager.

F. Simple Network Management Protocol (SNMP) traps received by ASR Manager are fiorwarded to Enterprise
Manager.

正解: A,B,E

解説: (PassTest メンバーにのみ表示されます)

質問 3

Which two statements are true about the use ofi direct path loads when selecting firom external tables in a database
on a Database Machine?

A. INSERT INTO . . . SELECT FROM statements, executed serially, which select firom external tables, require the
APPEND hint to use direct path loading.

B. INSERT INTO . . . SELECT FROM statements, executed serially, which select firom external tables, are unable to use
direct path loading.

C. CREATE TABLE . . . AS SELECT statements, which select firom external tables, attempt to use in direct path loading
automatically.

D. CREATE TABLE . . . AS SELECT statements, which select firom external tables, require the APPEND hint to use direct
path loading.

正解: A,C

解説: (PassTest メンバーにのみ表示されます)

質問 4

Which two are true about Exadata storage server alerts?

A. Metric alerts are never statefiul.

B. SMTP alert notifications must be sent to both ASR manager and Enterprise Manager Agents

C. Metric threshold; ifi set, will persist across storage server reboots.

D. Metrics have no thresholds set on them by defiault.

E. SNMP alert notifications can be sent to only one destination.

正解: B,C

解説: (PassTest メンバーにのみ表示されます)

質問 5

Which two communication methods are used by which components in the Enterprise manager Architecture fior the
Database Machine?

A. SNMP traps fior alerts are sent by the storage server ILOM to the storage server RS process.

B. SNMP traps fior alerts are sent by the storage server MS process to the enterprise Manager agent

C. SNMP traps fior alerts are sent by the storage server ILOM to the Enterprise Manager agent.

D. SNMP traps fior alerts are sent by the storage server ILOM to the storage server MS process

E. SNMP traps fior alerts are sent by the storage server MS process to the storage server ILOM

正解: B,D

解説: (PassTest メンバーにのみ表示されます)

質問 6

Last weekend, an Exadata storage server flashdisk entered the predictive fiailure state.
The flashdisk is used by the flashcache and has a griddisk which is a member ofi a normal redundancy diskgroup.
Identifiy the fiour steps you must perfiorm to replace this flashdisk.

A. Identifiy the griddisk on the predictive fiailure flashdisk and drop it firom the associated ASM diskgroup

B. Replace the predictive fiailure flashdisk.

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

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

E. Create a new griddisk on the replaced flashdisk.

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

G. Verifiy that the griddisk located on the predictive fiailure flashdisk has been successfiully dropped firom the
associated ASM diskgroup.

H. Safiely power off the cell containing the predictive fiailure flashdlsk.

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

正解: A,B,F,H

質問 7

Which two statements are true about the IPTables firewall configuration on a Database Machine- Machine after the
defiault Initial deployment?

A. IPTables is installed and available but not configured on the database servers.

B. IPTables is configured with Oracle supplied rules on the database servers.

C. IPTables is installed and available but not configured on the cells.

D. IPTables is installed and available but not configured on any servers.

E. IPTables is configured with Oracle supplied rules on the cells.

正解: A,E

質問 8

Which three are among the software components that constitute the QoS Management firamework?

A. Cluster Health Monitor (CHM)

B. Grid Infirastructure fior a cluster

C. OC4J cluster resource

D. Cluster Verification Utility (CLUVFY)

E. O/S Resource Manager

F. Grid Infirastructure fior a standalone server

正解: A,B,C

解説: (PassTest メンバーにのみ表示されます)

Oracle Exadata X3 and X4 Administration - 1Z1-027 模擬練習