1z1-068 무료 덤프문제 온라인 액세스

You must deploy several Oracle 12c databases on an Oracle Grid Infrastructure Managed Cluster, and are required to have the ability to perform these actions without down time:
1. Apply a Grid Infrastructure interim patch.
2. Apply a Grid Infrastructure Patch Set Update (PSU).
3. Apply a database on-line patch.
4. Apply a Grid Infrastructure patchset.
5. Apply a database patchset.
6. Upgrade Grid Infrastructure from one release to another.
7. Upgrade databases from one release to another.
Your plan is to perform these tasks:
1. Install and configure Oracle Grid Infrastructure on a local le system.
2. Install Oracle Database software on an ACFS le system.
3. Create several RAC One Node databases.
Which of the 7 requirements are met by your plan?

• A.1, 2, 3, 4, 5, 6 and 7.
• B.2, 3, 4 and 6.
• C.1, 2, 3, 4 and 6.
• D.1, 2, 3 and 4.
• E.2, 3, 4, 5 and 6.
• F.1, 2, 3, 4, 5 and 6.

Which three statements are true about the administration and use of policy sets in Oracle 12c Clusterware?
(Choose three.)

• A.Servers in a server pool outside the control of policy set are never affected by policy changes, when user-defined policy management is used.
• B.All server pools in a cluster are controlled by the policy set, when user-defined policy management is used.
• C.A server pool can have different attributes defined for different policies in the policy set, when user-defined policy management is used.
• D.Clusterware administrators cannot directly modify the policy set when Quality of Service (QoS) Management is used.
• E.A server pool can have the same attributes defined for different policies in the policy set, when user-defined policy management is used.

Which three statements are true about Oracle 12 RAC Database software installations?

• A.The RAC database 12c software home and Grid infrastructure homes must be owned by separate OS users.
• B.The Cluster Verification Utility (CLUVFY) must be used to check the cluster after installing the RAC database software.
• C.It is possible to install RAC database software on a one node cluster.
• D.It is possible to install multiple RAC database 12c software homes on the same cluster.
• E.The Cluster Verification Utility (CLUVFY) must be used to check the cluster before installing the RAC database software.
• F.The RAC database 12c software home and Grid Infrastructure homes must be owned by the same OS user.

Which three statements are true about Global Resource Management in an Oracle 12c RAC database?

• A.Lazy remastering instances occurs when an instance shuts with SHUTDOWN TRANSACTIONAL.
• B.Object remastering causes all blocks in any instances' buffer cache from the same object to be mastered in the Global Resource Directory (GRD).
• C.Lazy remastering occurs when an instance shuts with SHUTDOWN IMMEDIATE.
• D.When a database instance fails, then some global resource masters lost from the failing instance are remastered among the surviving instances.
• E.Global Enqueue resources are recovered after Global Cache Resources after an instance failure.

Examine this command and output:

Examine this list of commands:
1. srvct1 convert db -db ron -dbtype rac -node o16n1
2. srvct1 convert db -db ron -dbtype raconenode -node 016n1
3. srvct1 add instance -db ron -instance ron_1 -node 016n1
4. srvct1 add instance -db ron -in5tance ron_2 -node 016n2
5. srvct1 start instance -db ron -instance ron_1
6. srvct1 start instance -db ron -instance ron_2
Currently, there is an instance of database ron running on o16n1.
You want to convert ron to a RAC database and make all instances available.
Identify the commands required, in the correct order, to accomplish this.

• A.2, 4 and 6
• B.1, 4, 5 and 6
• C.2, 3, 4, 5 and 6
• D.2, 4, 5 and 6
• E.1, 4 and 6
• F.1, 3, 4, 5 and 6