Online Access Free 1z0-1067-22 Exam Questions

The boot volume on your Oracle Linux instance has run out of space. Your application has crashed due to a lack of swap space, forcing you to increase the size ofthe boot volume.
Which step should NOT be included in the process used to solve the issue? (Choose the best answer.)

• A.Reattach the boot volume and restart the instance.
• B.Create a RAID 0 configuration to extend the boot volume file system onto another block volume.
• C.Stop the instance and detach the boot volume.
• D.Attach the resized boot volume to a second instance as a data volume; extend the partition and grow the file system in the resized boot volume.
• E.Resize the boot volume by specifying a larger value than the boot volume's current size.

You are using Oracle Cloud Infrastructure (OCI) services across several regions: us-phoenix-1, us-ashburn-1, uk-london-1 and ap-tokyo-1. You have creates a separateadministrator group for each region: PHX-Admins, ASH-Admins, LHR-Admins and NRT-Admins, respectively.
You want to restrict admin access to a specific region. E.g., PHX-Admins should be able to manage all resources in the us-phoenix-1 region only and not any other OCI regions.
What IAM policy syntax is required to restrict PHX-Admins to manage OCI resources in the us-phoenix-1 region only? (Choose the best answer.)

• A.Allow group PHX-Admins to manage all-resources in tenancy where request.target= 'phx'
• B.Allow group PHX-Admins to manage all-resources in tenancy where request.location= 'phx'
• C.Allow group PHX-Admins to manage all-resources in tenancy where request.permission= 'phx'
• D.Allow group PHX-Admins to manage all-resources in tenancy where request.region= 'phx'

Recently, your e-commerce web application has been receiving significantly more traffic than usual. Users are reporting they often encounter a 503 Service Error when trying to access your site. Sometimes the site is very slow.
You check your instance pool configuration to confirm that the maximum number of instances is configured to allow 20 compute instances. Currently, 14 compute instances have been provisioned by the instance pool.
You also confirm that current CPU utilization across all hosts exceeds the scale-out threshold you set in your auto-scaling policy. However, the instance pool is not provisioning any newinstances.
What can you check to determine why the application is NOT functioning properly? (Choose the best answer.)

• A.Verify that the new offer feature code did not introduce any performance bugs.
• B.Verifythat the compute resource quota has not been exceeded.
• C.Verify that the Quality Assurance team is not currently performing load-testing against production.
• D.Verify that the database is accessible.

Your customer is running a set of compute instances inside a private subnet to manage their workloads on Oracle Cloud Infrastructure(OCI) tenancy. You have set up auto scaling feature to provide consistent performance to their end users during period of high demand.
Which step should be met for auto scaling to work? (Choose the best answer.)

• A.Audit logs for the instances should be enabled.
• B.Service gateway should be setup to allow instances to send metrics to monitoring service.
• C.OS Management Service agent (osms) mustbe installed on the instances.
• D.Monitoring for the instances should not be enabled.

Which statement about Oracle Cloud Infrastructure paravirtualized block volume attachments is TRUE?
(Choose the best answer.)

• A.Paravirtualized volumes become immediately available on bare metal compute instances.
• B.Paravirtualized volumes may reduce the maximum IOPS performance for larger block volumes.
• C.Paravirtualized is required to manage iSCSI configuration for virtual machine instances.
• D.Paravirtualization utilizes the internal storage stack of compute instance OS and network hardware virtualization to access block volumes.