CERTIFICATION 1Z0 1085 21 2026 FINAL
REVIEW PACK COMPLETE QUESTION SET AND
CORE CONCEPT SUMMARY
◉ Middleware
Operation System
Runtime
Data
Apps. Answer: Which resource do you manage in IaaS?
◉ Deploy across multiple ADs and Regions. Answer: A company has
developed a payroll app in OCI. What should they do to ensure the
app has highest level of availability and resilience?
◉ Fault Domains. Answer: Which OCI capability can be used to
protect against power failures within an AD?
◉ Compartments cannot be nested. Answer: Which statement is
NOT true for OCI compartments?
Resources and compartments can be added and deleted anytime
Compartments cannot be nested
,Each OCI resource belongs to a single compartment
Resources can be moved from one compartment to another
◉ Public Load Balancer. Answer: Which OCI service would you use
to distribute incoming traffic between a set of web servers?
◉ Private IP address. Answer: Compute instance always gets what
kind of IP address
Private IP address
◉ Exadata. Answer: Which DB service offering provides the best
performance for running OLTP workloads in OCI?
◉ File Storage. Answer: You have an app that requires a shared file
system. Which service would you choose?
◉ Enables Oracle Compute instance to connect to on-prem env..
Answer: What purpose does OCI Dynamic Routing Gateway serve?
◉ Can launch either VMs or BMs. Answer: Which statement is
correct regarding OCI Compute service?
You can attach a max of 1 public IP to each compute instance
,Can launch either VMs or BMs
When you stop a compute instance, all data on the boot volume is
lost
You cannot attach a block volume to a compute instance
Can launch either VMs or BMs
◉ VM DB System. Answer: You want to leverage a managed RAC
offering in OCI. Which managed DB service would you choose?
◉ Network bandwidth is proportional to the # of OCPUs in the
instance shape. Answer: How is total network throughput allocated
to a VM instance?
◉ Key Management. Answer: Which security service is offered by
OCI?
◉ Local NVMe. Answer: Which OCI storage service does not provide
encryption of data-at-rest?
◉ Security of data-center facilities. Answer: What is Oracle's
responsibility according to the OCI shared security model?
◉ Service Plane. Answer: Which SLA types are not offered by OCI
compute service?
, Service Plane
◉ (1) data egress to the internet
(2) transferring data across regions. Answer: Which 2 situations
incur costs within OCI?
◉ Dedicated VM host & the BV of each instance will be billed.
Answer: You run 4 OCI VM's on OCI Dedicated Virtual Host. How will
deployment be billed?
◉ Which two security capabilities are offered by OCI?. Answer:
Always On Data Encryption for data at rest
Key Management Service
◉ Standard. Answer: Which OCI Compute shape does NOT incur
instance billing in a stopped state?
◉ Subscribe to the desired region.. Answer: A new customer has
logged into OCI as an administrator for the first time. The admin
would like to deploy infrastructure into a region other than their
home region.