Oracle 1z0-432 問題集

質問 1：
To configure the networkinpreparation for installing the Oracle Grid Infrastructure for a
cluster, a number of tasks have been listed.
1.Assign a public andprivate IP.
2.Define a SCAN that resolves to six IP addresses in your DNS.
3.Assign a virtual IP on a different subnet from the public 4.Identify the interface and IP addresses for only the first node in your RAC 5.Determine your cluster name 6.Assign a Virtual IP on the same subnet as your public IP.
Identify the correct order of the tasks that apply to this effort.
A. 1, 5,6
B. 1, 4,5,6
C. 2, 4, 6
D. 1, 2, 3, 4,5, 6
正解：A

質問 2：
In a clustered Oracle ASM environment, a diskgroup is mounted in restricted mode. Which
statement is correct?
A. You can open the database on this disk group only in restricted mode.
B. You can mount the disk group on all the nodes.
C. You know that nobody is using the disk group, so you can perform a fast rebalancing on the disk group.
D. You can issue any command, as long as you are using the force option.
E. You can open the database located on this disk group only in standalone mode.
正解：C

質問 3：
You are managing a four node Oracle RAC environment.During amaintenancewindowit isrequired to shut down and restart RACinstances 2 and 4. Which option shows the required commands to accomplish this task?
A)srvct1 stop instance -i racdb1 -d racdb srvct1 stop instance -d racdb -i racdb2 srvct1 start instance -d racdb -i racdb2 srvct1 start instance -i racdb -dracdb2 B)srvct1 stop instance -i racdb4-d racdb srvct1 stop instance -d racdb -i racdb2 srvct1 start instance -iracdb2 -d racdb srvct1 start instance -i racdb4-dracdb C)srvct1 stop instance -i racdb4-dracdb intermediate srvct1 stop instance -d racdb -i racdb2intermediate srvct1 start instance -iracdb2 -d racdb srvct1 start instance -i racdb4-d racdb D)srvct1 stop instance -i racdb -dracdb force srvct1 stop instance -d racdb2-i racdbforce
srvct1 start instance -iracdb2 -d racdb
srvct1 start instance -i racdb4-d racdb
A. Option A
B. Option C
C. Option D
D. Option B
正解：D

質問 4：
To create a policy-managed database in RAC, whichthree properties have to be defined?
A. Maximum number of nodes
B. Minimum number of nodes
C. Relative uptime compared to other server pools
D. Minimum downtime before switchover occurs
E. Relative importance compared to other server pools
正解：A,B,E

質問 5：
Which statement about Oracle ASM Cluster File Systems is incorrect?
A. Oracle ACFS can be used to extend ASM support to all customer files.
B. Oracle ACFS conforms to POSIX standards on Linux and UNIX platforms as well as Windows standards.
C. Oracle ACFS is a multiplatform, scalable file management system.
D. Video, images, audio, and other general-purpose files are not supported by Oracle ACFS.
E. Database files and application files are supported by Oracle ACFS.
正解：D

質問 6：
Which two components are included in Oracle CloudFS?
A. Oracle Clusterware
B. Oracle Database
C. Oracle ASM Dynamic Volume Manager
D. ASM Cluster File System
正解：C,D