Pass Your 1Z0-1067-21 Exam Easily - Real 1Z0-1067-21 Practice Dump Updated Nov 16, 2021
2021 Realistic Verified Free Oracle 1Z0-1067-21 Exam Questions
Oracle 1Z0-1067-21 Exam Syllabus Topics:
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NEW QUESTION 17
You have a group pf developers who launch multiple VM.Standard2.2 compute instances every day into the compartment Dev. As a result, your OCI tenancy quickly hit the service limit for this shape. Other groups can no longer create new instances using VM.Standard2.2 shape.
Because of this, your company has issued a new mandate that the Dev compartment must include a quota to allow for use of only 20 VM.Standard2.2 shapes per Availability Domain. Your solution should not affect any other compartment in the tenancy.
Which quota statement should be used to implement this new requirement? (Choose the best answer.)
- A. zero compute quotas in tenancy
set compute quota vm-standard2-2-count to 20 in compartment dev - B. zero compute quotas in tenancy
set compute quota vm-standard2-2-count to 20 in tenancy dev - C. set compute quota vm-standard2-2-count to 20 in compartment dev
- D. set compute quota vm-standard2-2count to 10 in compartment dev where request.region = us-phoenix-1
Answer: D
NEW QUESTION 18
Here is a partial code from a Terraform template written for Oracle Cloud Infrastructure (OCI):
What operation(s) does it perform? (Choose the best answer.)
- A. Provides object read and write access for an OCI Object Storage bucket.
- B. Creates a URL to provide access to an OCI Object Storage bucket for managing objects.
- C. Creates a lifecycle policy for an OCI Object Storage bucket for moving data to Archival storage at a specified time.
- D. Creates a pre-authenticated request for objects in an OCI Object Storage bucket.
Answer: A
NEW QUESTION 19
You have been contracted by a local e-commerce company to assist with enhancing their online shopping application. The application is currently deployed in a single Oracle Cloud Infrastructure (OCI) region. The application utilizes a public load balancer, application servers in a private subnet, and a database in a separate, private subnet.
The company would like to deploy another set of similar infrastructure in a different OCI region that will act as standby site. In the event of a failure at the primary site, all customers should be routed to the failover site automatically.
After deploying the additional infrastructure within the second region, how should you configure automated failover requirements? (Choose the best answer.)
- A. Deploy a new load balancer in the primary region. Create one backend set for the primary application servers and a second backend set for the standby application servers. Create a listener for the primary backend set with a timeout of 3 minutes. Create a listener for the secondary backend set with a timeout of 10 minutes.
- B. Create a load balancer policy in the Traffic Management service. Configure one answer for each site. Set the answer for the primary site with a weight of 10 and the answer for the secondary site with a weight of 100.
- C. Create a failover policy in the Traffic Management service. Set the IP address of the public load balancer for the primary site in answer pool 1. Set the IP address of the public load balancer for the secondary site in answer pool 2. Define a health check to monitor both sites.
- D. Create a new A record in DNS that points to the public load balancer at the secondary site. Create a CNAME for the sub-domain failover that will resolve to the new A record. Inform customers to prepend the website URL with failover if the primary site is unavailable.
Answer: A
NEW QUESTION 20
You have been asked to set up connectivity between a client's on-premises network and Oracle Cloud Infrastructure (OCI). The requirements are:
Low latency: The applications are financial and require low latency connectivity into OCI. Consistency: The application isn't tolerant of performance variation.
Performance: The communications link needs to support up to 1.25 Gbps.
Encryption: The communications link needs to encrypt any data in transit between the on-premises network and OCI Virtual Cloud Network (VCN).
The client wants to implement the above with as low a cost as possible, while meeting all of the requirements. What should you suggest? (Choose the best answer.)
- A. Provision FastConnect with a single private virtual circuit, and run an IPsec VPN tunnel over the top of this virtual circuit.
- B. Provision FastConnect with a single public virtual circuit, and run an IPsec VPN tunnel over the top of this
- C. Provision a site-to-site IPsec VPN between your on-premises network and your virtual cloud network (VCN) using VPN Connect.
- D. Provision FastConnect with a single private virtual circuit.
- E. Provision FastConnect with a single public virtual circuit.
Answer: D
Explanation:
virtual circuit.
NEW QUESTION 21
A developer has created a file system in Oracle Cloud Infrastructure (OCI) File Storage service. She launches an Oracle Linux compute instance and successfully mounts the file system from the instance.
She then tries writing to the file system from the compute instance using the following command:
touch /mnt/yourmountpoint/helloworld
But gets an error message:
touch: cannot touch '/mnt/yourmountpoint/helloworrld': Permission denied Which is a reason for this error? (Choose the best answer.)
- A. User is not part of any OCI Identity and Access Management group with write permissions to File Storage service.
- B. 'touch' command is not available in Oracle Linux by default.
- C. Service limits or quota for file system writes have been breached.
- D. User is connecting as the default Oracle Linux user 'opc' instead of 'root' user.
Answer: A
NEW QUESTION 22
You have created the following JSON file to specify a lifecycle policy for one of your object storage buckets:
How will this policy affect the objects that are stored in the bucket? (Choose the best answer.)
- A. Objects with the prefix "LOGS" will be retained for 120 days and then deleted permanently.
- B. Objects containing the name prefix LOGS will be automatically migrated from standard Storage to Archive storage 30 days after the creation date. The object will be migrated back to standard Storage 120 days after creation.
- C. The objects with prefix "LOGS" will be deleted 30 days after creation date.
- D. Objects containing the name prefix LOGS will be automatically migrated from standard Storage to Archive storage 30 days after the creation date. The object will be deleted 120 days after creation.
Answer: D
NEW QUESTION 23
You created an Oracle Linux compute instance through the Oracle Cloud Infrastructure (OCI) management console then immediately realize you forgot to add an SSH key file. You notice that OCI compute service provides instance console connections that supports adding SSH keys for a running instance. Hence, you created the console connection for your Linux server and activated it using the connection string provided.
However, now you get prompted for a username and password to login.
What option should you recommend to add the SSH key to your running instance, while minimizing the administrative overhead? (Choose the best answer.)
- A. You need to modify the serial console connection string to include the identity file flag, -i to specify the SSH key to use.
- B. You need to terminate the running instance and recreate it by providing the SSH key file.
- C. You need to configure the boot loader to use ttyS0 as a console terminal on the VM.
- D. You need to reboot the instance from the console, boot into the bash shell in maintenance mode, and add SSH keys for the opc user.
Answer: A
Explanation:
Explanation/Reference: https://docs.oracle.com/en-us/iaas/Content/Compute/References/serialconsole.htm
NEW QUESTION 24
An insurance company has contracted you to help automate their application business continuity plan. They have the application running in eu-frankfurt-1 as the primary site and uk-london-1 as a disaster recovery site. Normally they have a DNS A record associated with the IP address of the primary endpoint in eu-frankfurt-1. In the event of a disaster, they use OCI DNS Zone Management to update the A record and replace it with the IP address of the endpoint in uk-londond-1.
How can you automate the failover process? (Choose the best answer.)
- A. Create a Health Check that evaluates both regional endpoints. Create a Traffic Management Steering policy with Failover type and associate it with the Health Check.
- B. Provision a Load Balancer in Frankfurt and associate it with the A record in DNS. Create a backend set with backend servers from both eu-frankfurt-1 and uk-london-1 regions.
- C. Create a Traffic Management Steering policy and attach it to a backend servers from both eu-frankfurt-1 and uk-london-1 regions.
- D. Create a Traffic Management Steering policy with Load Balancer type and add both eu-frankfurt-1 and uk- london-1 endpoints. Attach the Traffic Management Steering policy to the A record.
Answer: D
NEW QUESTION 25
You have been asked to set up connectivity between a client's on-premises network and Oracle Cloud Infrastructure (OCI). The requirements are:
* Low latency: The applications are financial and require low latency connectivity into OCI.
* Consistency: The application isn't tolerant of performance variation.
* Performance: The communications link needs to support up to 1.25 Gbps.
* Encryption: The communications link needs to encrypt any data in transit between the on-premises network and OCI Virtual Cloud Network (VCN).
The client wants to implement the above with as low a cost as possible, while meeting all of the requirements.
What should you suggest? (Choose the best answer.)
- A. Provision FastConnect with a single public virtual circuit, and run an IPsec VPN tunnel over the top of this virtual circuit.
- B. Provision FastConnect with a single private virtual circuit, and run an IPsec VPN tunnel over the top of this virtual circuit.
- C. Provision a site-to-site IPsec VPN between your on-premises network and your virtual cloud network (VCN) using VPN Connect.
- D. Provision FastConnect with a single private virtual circuit.
- E. Provision FastConnect with a single public virtual circuit.
Answer: D
Explanation:
Explanation/Reference: https://docs.oracle.com/en-us/iaas/Content/Network/Concepts/fastconnectoverview.htm
NEW QUESTION 26
You are using the Oracle Cloud Infrastructure Command Line Interface to launch a Linux virtual machine. You enter the following command (with correct values for all parameters):
The command fails.
Which is NOT a valid parameter in this command? (Choose the best answer.)
- A. - -shape "<shape_name>"
- B. -t <tenancy_id>
- C. -c <compartment_id>
- D. - -image-id <image_id>
- E. - -subnet-id <subnet_id>
Answer: B
NEW QUESTION 27
You have a 750 MIB file in an Oracle Cloud Infrastructure (OCI) Object Storage bucket. You want to download the file in multiple parts to speed up the download using the OCI CLI. You also want to configure each part size to be 128 MIB.
Which is the correct OCI CLI command for this operation? (Choose the best answer.) oci os object get -ns my-namespace -bn my-bucket --name my-large-object --
- A. --resume-put --multipart-download-threshold 500 --part-size 128
oci os object get -ns my-namespace -bn my-bucket --name my-large-object -- - B. multipart-download-threshold 750 --parallel-download-count 128
oci os object download -ns my-namespace -bn my-bucket --name my-large-object - C. multipart-download-threshold 500 --part-size 128
- D. --multipart-download-threshold 750 --parallel-download-count 128
oci os object download -ns my-namespace -bn my-bucket --name my-large-object
Answer: C
Explanation:
Explanation/Reference: https://docs.oracle.com/en-us/iaas/Content/API/SDKDocs/cliusing.htm
NEW QUESTION 28
You have recently been asked to take over management of your company's infrastructure provisioning efforts, utilizing Terraform v0.12 to provision and manage infrastructure resources in Oracle Cloud Infrastructure (OCI). For the past few days the development environments have been failing to provision. Terraform returns the following error:
You locate the related code block in the Terraform config and find the following:
Which correction should you make to solve this issue? (Choose the best answer.)
- A. Modify line 15 to be the following:
tcp_options = {min = "22", max = "22") - B. Replace the curly braces '{ }' in lines 11 and 16 with square braces '[ ]'
- C. Place a command at the end of line 16
- D. Modify line 15 to be the following:
tcp_options { min = "22"
max = "22"
}
Answer: A
NEW QUESTION 29
What is a key benefit of using Oracle Cloud Infrastructure's Resource Manager for your Terraform provisioning and management activities? (Choose the best answer.)
- A. Resource Manager has administrative privileges by design. Even if your IAM user does not have access, you can leverage Resource Manager to provision new resources to any compartment in the Tenancy.
- B. Resource Manager manages to Terraform state file for your infrastructure and locks the file so that only one job at a time can run on a given stack.
- C. You can use Resource Manager to apply patches to all existing Oracle Linux interfaces in a specified compartment.
- D. You can use Resource Manager to identify and maintain an inventory of all Compute and Database instances across your tenancy.
Answer: B
Explanation:
Explanation/Reference: https://docs.oracle.com/en-us/iaas/Content/ResourceManager/Concepts/ samplecomputeinstance.htm
NEW QUESTION 30
Security Testing Policy describes when and how you may conduct certain types of security testing of Oracle Cloud Services, including vulnerability and penetration tests, as well as tests involving data scraping tools.
What does Oracle allow as part of this testing? (Choose the best answer.)
- A. Customers are allowed to use their own testing and monitoring tools.
- B. Customers are allowed to test Oracle Cloud Infrastructure (OCI) hardware related to resources in their tenancy.
- C. Customers can validate that their network resources are isolated from other customer resources.
- D. Customers can simulate DoS attack scenarios as long as it's restricted to the customer's own environment.
Answer: B
Explanation:
Explanation/Reference: https://docs.oracle.com/en-us/iaas/Content/Security/Concepts/security_testing-policy.htm
NEW QUESTION 31
You are launching a Windows server in your Oracle Cloud Infrastructure (OCI) tenancy. You provided a startup script during instance initialization, but it was not executed successfully.
What is a possible reason for this error? (Choose the best answer.)
- A. Specified a #directive on the first line of your script.
- B. Ran a cloudbase-init script instead of cloud-init.
- C. Didn't include anything in user_data.
- D. Wrote a custom script which tried to install GPU drivers.
Answer: B
NEW QUESTION 32
An insurance company has contracted you to help automate their application business continuity plan. They have the application running in eu-frankfurt-1 as the primary site and uk-london-1 as a disaster recovery site.
Normally they have a DNS A record associated with the IP address of the primary endpoint in eu-frankfurt-1. In the event of a disaster, they use OCI DNS Zone Management to update the A record and replace it with the IP address of the endpoint in uk-londond-1.
How can you automate the failover process? (Choose the best answer.)
- A. Create a Health Check that evaluates both regional endpoints. Create a Traffic Management Steering policy with Failover type and associate it with the Health Check.
- B. Provision a Load Balancer in Frankfurt and associate it with the A record in DNS. Create a backend set with backend servers from both eu-frankfurt-1 and uk-london-1 regions.
- C. Create a Traffic Management Steering policy and attach it to a backend servers from both eu-frankfurt-1 and uk-london-1 regions.
- D. Create a Traffic Management Steering policy with Load Balancer type and add both eu-frankfurt-1 and uk- london-1 endpoints. Attach the Traffic Management Steering policy to the A record.
Answer: D
Explanation:
Explanation/Reference:
NEW QUESTION 33
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