[Aug-2026] The Best Oracle Cloud Study Guide for the 1Z0-1170 Exam [Q49-Q69]

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[Aug-2026] The Best Oracle Cloud Study Guide for the 1Z0-1170 Exam

1Z0-1170 certification guide Q&A from Training Expert ValidBraindumps

Oracle 1Z0-1170 Exam Syllabus Topics:

Section	Objectives
Model Inference, Deployment, and Application	– Application integration and validation 1. Application scenario integration 2. Testing, verification, and release – Inference and service deployment 1. Cloud, edge, and device deployment 2. Model inference workflow
Data Preparation and Governance	– Data collection and preprocessing 1. Data ingestion and cleaning 2. Feature preparation and transformation – Data labeling and quality management 1. Dataset quality control 2. Annotation methods and standards
AI Foundations and Huawei AI Ecosystem	– Artificial intelligence concepts and development workflow 1. AI application lifecycle 2. AI development principles – Huawei AI strategy and platforms 1. MindSpore, ModelArts, and Atlas ecosystem 2. Huawei full-stack AI strategy
Model Migration, Operator Development, and Optimization	– Operator development and performance tuning 1. Operator implementation basics 2. Performance profiling and optimization – Model migration to Huawei AI platforms 1. Ascend compatibility and conversion 2. Framework migration and adaptation
Model Development and Training	– Model architecture and training basics 1. Training objectives and loss functions 2. Model construction concepts – Pre-training and fine-tuning 1. Pre-training workflow 2. Fine-tuning methods

QUESTION 49
What should be checked when a VM does not show its IP address in OLVM?

Whether the guest agent is installed and running

Whether the ISO domain is named Data

Whether all storage domains are deleted

Whether the browser is in dark mode

Guest IP visibility often requires a functioning guest agent inside the VM.

QUESTION 50
Which component is commonly used to connect OLVM authentication to enterprise identity providers?

Extension plugins

KSM daemon only

Balloon driver only

VNC proxy only

OLVM can integrate external directory services through extension mechanisms that connect authentication and authorization sources.

QUESTION 51
What is the purpose of the ovirt-engine-history database?

To store historical performance and reporting data.

To boot the OLVM host kernel.

To replace VDSM on all hosts.

To store only VM console passwords.

The operational Engine database stores current configuration, while ovirt-engine-history stores historical reporting data.

QUESTION 52
How does OLVM High Availability help protect a critical VM after a physical host crash?

It restarts the VM on another healthy host when conditions allow

It prevents all hardware failures

It converts the VM into a template

It deletes the failed host from the engine database

HA improves workload resilience by restarting configured VMs on alternative healthy hypervisors after host failure detection.

QUESTION 53
What is the practical difference between soft and hard quota limits?

Soft limits are generally warning or tracking thresholds, while hard limits block further allocation

Soft limits always delete VMs, while hard limits only warn

Both limits are only for console protocols

Hard limits apply only to user passwords

Soft limits help monitor approaching consumption thresholds, while hard limits enforce maximum allowed allocation.

QUESTION 54
What is the role of multipathing with iSCSI storage in OLVM?

Provide redundant paths and improved resilience to storage targets

Convert thin disks into ISO files

Replace logical networks

Disable shared storage access

Multipathing is used with block storage to maintain multiple routes to the storage target.

QUESTION 55
What is the purpose of host fencing in a virtualization cluster?

To isolate or power-control an unresponsive host so VMs can be safely recovered elsewhere.

To improve the color display of VM consoles.

To compress PostgreSQL logs only.

To replace NTP synchronization.

Fencing helps ensure cluster safety when a host becomes unreachable or unreliable.

QUESTION 56
Which item is most important when planning VM console access through OLVM?

Ensuring required console proxy and VNC/SPICE ports are reachable according to the deployment design.

Disabling all web services on the Engine.

Deleting the VM Portal.

Removing all certificates from the host.

Console access requires proper network, firewall, certificates, and protocol configuration.

QUESTION 57
Which statement best distinguishes a Type-1 hypervisor from a Type-2 hypervisor?

A Type-1 hypervisor runs directly on server hardware, while a Type-2 hypervisor runs on top of a host operating system.

A Type-1 hypervisor can run only one VM, while Type-2 can run unlimited VMs.

A Type-1 hypervisor requires no CPU virtualization support in any scenario.

A Type-2 hypervisor always provides better enterprise clustering than Type-1.

KVM on Oracle Linux is used as a server virtualization layer managed by OLVM.

QUESTION 58
Which devices or interfaces are commonly associated with host power management and fencing?

IPMI, iLO, or SAN-based fencing

SPICE and VNC

NFS and SMB only

DNS and NTP only

Power management for fencing commonly uses out-of-band controllers such as IPMI or iLO, or storage-based fencing methods.

QUESTION 59
What is controlled by a vNIC profile in OLVM?

Network behavior and permissions for VM virtual NIC attachment

The physical CPU socket count of the host

The hosted-engine deployment password only

The ISO file checksum

vNIC profiles govern how VM NICs connect to logical networks, including security and advanced settings.

QUESTION 60
What does an OLVM engine-backup archive typically include?

Engine configuration and PostgreSQL database dump

Only VM guest operating system files

Only ISO images from an ISO domain

Only host kernel packages

engine-backup focuses on the OLVM management layer, including configuration and database information required to restore the engine.

QUESTION 61
What is a storage domain in OLVM?

A managed storage resource used for virtual disks, ISO images, exports, or related VM storage content.

A DNS zone used only for hostnames.

A user permission group only.

A CPU scheduling policy only.

Storage domains provide the shared or local storage backing virtual machines and related resources.

QUESTION 62
Which OLVM feature helps create new virtual machines from a standardized baseline?

Template

SPM election

Syslog forwarding

Host fencing only

Templates help standardize VM deployment by preserving a configured operating system and settings baseline.

QUESTION 63
After installing ovirt-engine, which utility performs the interactive OLVM Manager configuration?

engine-setup

virt-manager

hosted-engine –vm-start

nmcli setup-engine

engine-setup is the interactive post-installation configuration tool for OLVM Manager.

QUESTION 64
Which portal is most appropriate for a standard business user who only needs to start, stop, monitor, and open a console to assigned virtual machines?

Administration Portal

VM Portal

Engine setup console

Host console only

The VM Portal is designed for delegated VM-level operations such as power cycling, basic monitoring, and console access while preventing users from changing core infrastructure objects.

QUESTION 65
Which backend is a block storage option for OLVM Data Domains?

iSCSI

NFS only

HTTP object bucket only

Local browser cache

OLVM supports block storage backends such as iSCSI and Fibre Channel for Data Domains.

QUESTION 66
What is the purpose of creating logical networks in the OLVM Web Admin portal?

Define named network roles that can be assigned to hosts, clusters, and VM vNICs

Create physical switch hardware automatically

Replace all storage domains

Install guest operating systems

Logical networks provide named connectivity constructs that map to host NICs, bonds, or VLANs.

QUESTION 67
Why is sealing a virtual machine important before creating a template?

It removes unique system identity data so cloned VMs are not duplicated incorrectly

It permanently deletes the VM disk

It converts NFS into Fibre Channel

It disables all future cloning

A sealed VM becomes a clean source image for repeatable template-based deployments.

QUESTION 68
Which VM disk type requires careful monitoring to avoid storage overcommitment?

Thin-provisioned disk

Preallocated disk only

Read-only ISO media only

Physical keyboard device

Thin provisioning saves space initially but can create risk if many disks grow beyond available capacity.

QUESTION 69
Which action is typically suitable for a VM Portal user with appropriate permissions?

Creating a new storage domain

Powering off an assigned virtual machine

Adding a new hypervisor host to a cluster

Changing the data center compatibility version

VM Portal users can perform delegated VM-level tasks such as starting, stopping, rebooting, and opening consoles for VMs they are allowed to use.

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[Aug-2026] The Best Oracle Cloud Study Guide for the 1Z0-1170 Exam [Q49-Q69]

Oracle 1Z0-1170 Exam Syllabus Topics:

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