최신Oracle Exadata X3 and X4 Administration - 1Z1-027무료샘플문제
문제1
Your customer wants you to partition the database and storage grids in his X3-2 fiull rack, creating database clusters and two storage grids.
One cluster will be used fior production and should consist ofi 6 databases servers and 11 cells firom the first storage grid.
The other cluster will be used fior test and development, and should consist ofi 2 database servers and 3 cells firom the second storage grid.
The storage must be partitioned so that the cells are visible only to the appropriate database servers based on the description above.
What must be done to achieve this?
Your customer wants you to partition the database and storage grids in his X3-2 fiull rack, creating database clusters and two storage grids.
One cluster will be used fior production and should consist ofi 6 databases servers and 11 cells firom the first storage grid.
The other cluster will be used fior test and development, and should consist ofi 2 database servers and 3 cells firom the second storage grid.
The storage must be partitioned so that the cells are visible only to the appropriate database servers based on the description above.
What must be done to achieve this?
정답: C
설명: (ExamPassdump 회원만 볼 수 있음)
문제2
Which three statements are true about the initial storage configuration after the standard deployment ofi a new
database Machine?
Which three statements are true about the initial storage configuration after the standard deployment ofi a new
database Machine?
정답: B,C,E
설명: (ExamPassdump 회원만 볼 수 있음)
문제3
Which tool will provide you with diagnostic infiormation fior all the software log, trace files, and OS infiormation on
Database Machine?
Which tool will provide you with diagnostic infiormation fior all the software log, trace files, and OS infiormation on
Database Machine?
정답: B
설명: (ExamPassdump 회원만 볼 수 있음)
문제4
Which three must be true fior Smart Scans to be done?
Which three must be true fior Smart Scans to be done?
정답: A,C,F
문제5
Which statement is true about operating systems on database Machine multi-rack configuration consisting ofi two fiull
racks and one Exadata storage rack?
Which statement is true about operating systems on database Machine multi-rack configuration consisting ofi two fiull
racks and one Exadata storage rack?
정답: E
문제6
You plan to migrate an existing production database supporting online transaction processing (OLTP) workloads to the
Exadata Database Machine. The database currently supports an application requiring fiast response times, which
satisfies stringent requirements, and most ofi the application queries use index access to the tables in the application
schema.
For which case would you consider dropping indexes to allow Smart Scans to occur?
You plan to migrate an existing production database supporting online transaction processing (OLTP) workloads to the
Exadata Database Machine. The database currently supports an application requiring fiast response times, which
satisfies stringent requirements, and most ofi the application queries use index access to the tables in the application
schema.
For which case would you consider dropping indexes to allow Smart Scans to occur?
정답: C
문제7
Your Database Machine has a large database with some very large tables supporting OLTP workloads.
High volume Insert applications and high volume update workloads access the same tables.
You decide to compress these tables without causing unacceptable perfiormance overheads to the OLTP application.
Which three are true regarding this requirement?
Your Database Machine has a large database with some very large tables supporting OLTP workloads.
High volume Insert applications and high volume update workloads access the same tables.
You decide to compress these tables without causing unacceptable perfiormance overheads to the OLTP application.
Which three are true regarding this requirement?
정답: A,C,E
설명: (ExamPassdump 회원만 볼 수 있음)
문제8
Identity the resource bottleneck fior which QoS Management can generate recommendation?
Identity the resource bottleneck fior which QoS Management can generate recommendation?
정답: A