And we will give you 100% success guaranteed on the 1Z0-160 Latest Test Sample training guide. Our 1Z0-160 Latest Test Sample exam quiz is unlike other exam materials that are available on the market, our 1Z0-160 Latest Test Sample study dumps specially proposed different versions to allow you to learn not only on paper, but also to use mobile phones to learn. This greatly improves the students' availability of fragmented time. In short, you will find the convenience and practicality of our 1Z0-160 Latest Test Sample quiz guide in the process of learning. We will also continue to innovate and improve functions to provide you with better services. We are convinced that our 1Z0-160 Latest Test Sample exam questions can help you gain the desired social status and thus embrace success.
But our 1Z0-160 Latest Test Sample exam questions have made it.
If the user finds anything unclear in the 1Z0-160 - Oracle Database Cloud Service Latest Test Sample exam questions exam, we will send email to fix it, and our team will answer all of your questions related to the 1Z0-160 - Oracle Database Cloud Service Latest Test Sample actual exam. Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. Our Dumps 1Z0-160 Torrent exam questions just focus on what is important and help you achieve your goal.
Among all substantial practice materials with similar themes, our 1Z0-160 Latest Test Sample practice materials win a majority of credibility for promising customers who are willing to make progress in this line. With excellent quality at attractive price, our 1Z0-160 Latest Test Sample exam questions get high demand of orders in this fierce market. You can just look at the data about the hot hit on the 1Z0-160 Latest Test Sample study braindumps everyday, and you will know that how popular our 1Z0-160 Latest Test Sample learning guide is.
Oracle 1Z0-160 Latest Test Sample - As you know, life is like the sea.
Victory won't come to me unless I go to it. It is time to start to clear exam and obtain an IT certification to improve your competitor from our Oracle 1Z0-160 Latest Test Sample training PDF if you don't want to be discarded by epoch. Many IT workers have a nice improve after they get a useful certification. If you are willing, our 1Z0-160 Latest Test Sample training PDF can give you a good beginning. No need to doubt and worry, thousands of candidates choose our exam training materials, you shouldn't miss this high pass-rate 1Z0-160 Latest Test Sample training PDF materials.
Our effort in building the content of our 1Z0-160 Latest Test Sample learning questions lead to the development of learning guide and strengthen their perfection. Our 1Z0-160 Latest Test Sample practice braindumps beckon exam candidates around the world with our attractive characters.
1Z0-160 PDF DEMO:
QUESTION NO: 1
With Oracle Database Cloud Service as the subscription type, you must configure a database for Backup and Recovery.
Which two options do you have to back up your database instance?
A. No backups required. You are responsible for configuring the database backups.
B. Backup to cloud storage and VM block storage. Ten days worth of backups are kept, with five most recent days worth of backups available directly on VM block storage.
C. Backup to Oracle Cloud Service storage volumes that is equal to five times the value that was provided in Usable Data Storage when the instance was created.
D. Backup to cloud storage and VM block storage. Fourteen days worth of backups are kept, with seven most recent days worth of backups available directly on VM block storage.
Answer: A,C
Explanation:
When creating a new database deployment on Oracle Database Cloud Service, you choose whether you want automatic backups to be configured for the database. Your choices are:
Both Cloud Storage and Local Storage-30 days' worth of backups are kept, with the 7 most recent days' worth available directly on the compute node's local storage.
Cloud Storage Only-30 days' worth of backups are kept, with all backups on cloud storage.
None-automatic backups are not configured.
References: https://docs.oracle.com/en/cloud/paas/database-dbaas-cloud/csdbi/db- deployments.html
QUESTION NO: 2
Which two statements are true about the information that you see on the Database Cloud
Service page?
A. It shows the date the instance was last accessed.
B. It shows the total memory for all instances in your domain.
C. It lists the memory for each instance in your domain.
D. It shows the name of each database instance.
E. It shows the number of active sessions for each instance in your domain.
Answer: B,D
Explanation:
The Oracle Database Cloud Service Services page displays all deployments on Oracle Database Cloud
Service.
Use the Oracle Database Cloud Service Services page to perform the following tasks:
Viewing All Database Deployments
Creating a Database Deployment
Viewing Detailed Information for a Database Deployment
Deleting a Database Deployment
The Activity page displays activities for all Oracle Database Cloud Service deployments in your identity domain.
Example:
References:
http://www.oracle.com/webfolder/technetwork/tutorials/obe/cloud/sscs/ProvisionDB/SOACS_prere q%20_DBCS.html
https://docs.oracle.com/en/cloud/paas/database-dbaas-cloud/csdbi/service-console-services- page.html
QUESTION NO: 3
You get complaints from users of several applications that performance has degraded over time.
These applications run in this configuration:
There are three different databases and database instances.
Two of the poorly performing applications run in the same Pluggable Database (PDB) in an Oracle 12c multitenant Container Database (CDB) with four PDBs.
One of the poorly performing applications runs in a different PDB in the same CDB.
One of the poorly performing applications runs in an Oracle 12c non-CDB, which also hosts other applications.
You have the Oracle Resource Manager configured for the CDB, all PDBs, and the non-CDB.
Each application has a separate consumer group associated with the sessions that are running that application.
A check of wait events for the sessions belonging to these applications shows that the sessions are waiting longer and that there are more sessions from other applications in the same database instance.
You want to avoid scaling up your Database Deployment in Oracle Cloud.
Which three should you check and possibly reconfigure to avoid scaling up the Database
Deployment?
A. Check the shares allocated to all consumer groups in the non-CD
B. Check the CDB plan to configure the shares allocated to all PDBs, including the PDB that contains the two poorly performing applications.
C. Check the PDB plan for the PDB that is hosting the two poorly performing applications.
D. Check the CDB plan only to configure the shares allocated to the PDB that contains the two poorly performing applications.
E. Check the shares allocated only to the consumer group in the non-CDB that is used by the poorly performing application.
F. Check the PDB plan for all the PDBs in the CDB, including the PDB that is hosting the two poorly performing applications.
Answer: A,B,F
QUESTION NO: 4
You created a Database as a Service (DBaaS) instance. This action also created a virtual machine and configured it for the DBaaS instance. It also created two user accounts. One of the users is oracle.
What three functions can be used by Oracle users in a Database Deployment?
A. Reboot a VM.
B. Back up and recover databases.
C. Grant privileges and roles to database users.
D. Create tablespaces.
E. Create database users.
F. Use the sudo command to perform root user access operations.
Answer: B,C,E
Explanation:
Oracle is the Oracle Database administrator account you use to access the system and perform non- root database administration tasks. A home directory, /home/oracle, is created for this user. This user cannot use the sudo command to perform operations that require root-user access.
Additionally, by default you cannot connect as this user to the compute node using SSH. You can add the public key to the user's $HOME/.ssh/authorized_keys file to grant persistent SSH access, or you can connect as the opc user and then use the sudo -s command to start a root-user command shell, followed by an su - oracle command to switch to the oracle user.
QUESTION NO: 5
Which two can be increased to scale up the compute shape of a Database Deployment in
Oracle Database Cloud Service?
A. Add more network adaptors (NICs) to the public access network used by the Database
Deployment by using the Scale Up button on the Oracle Database Cloud Service Overview page.
B. Add more memory to the Database Deployment by using the Scale up button on the Oracle
Database Cloud Service Overview page.
C. Add more network adaptors (NICs) to the storage network used by the Database Deployment by using the Scale Up button on the Oracle Database Cloud Service Overview page.
D. Add more CPUs to the Database Deployment by using the Scale Up button on the Oracle Database
Cloud Service Overview page.
E. Add more storage to the Database Deployment by using the Scale up button on the Oracle
Database Cloud Service Overview page.
Answer: B,D
Explanation:
Occasionally, the need to scale arises from some change made to the database or backup configuration after it was created. For example, if the decision to use the In-Memory Database option was made after database creation, you might need to scale up the compute shape to one of the high- memory options, such as scaling from "OC4 - 2 OCPU, 15 GB RAM" to "OC2M - 2 OCPU, 30 GB RAM".
Note: To scale the compute shape for a database deployment:
View the overview page for the database deployment:
Open the Oracle Database Cloud Service console.
Click the name of the deployment you want to scale.The Oracle Database Cloud Service Overview page is displayed.
2. Choose the scaling command.The Scale Up/Down Service overlay is displayed. Note that the overlay includes information about the current compute shape.
Select a new compute shape.
Click Yes, Scale Up/Down Service to scale the database deployment.
The scaling operation begins. The database deployment is in Maintenance status and unavailable while the scaling operation is in progress.
References: https://docs.oracle.com/cloud-machine/latest/dbcs_dbaas/CSDBI/GUID-457D283C-
D890-4B4F-B65C-26D05B4C80CC.htm#CSDBI3339
We assist you to prepare the key knowledge points of Amazon ANS-C01-KR actual test and obtain the up-to-dated exam answers. The high quality product like our Cisco 300-610 study quiz has no need to advertise everywhere, and exerts influential effects which are obvious and everlasting during your preparation. We will offer you the privilege of 365 days free update for Amazon CLF-C02 latest exam dumps. You will find the exam is a piece of cake with the help of our GitHub GitHub-Foundations study materials. You just need 20-30 hours for preparation and feel confident to face the Oracle 1Z0-902 actual test.
Updated: May 28, 2022