Oracle 1z0-590 Actual Free Exam Questions & Community Discussion

Exam Code/Number: 1z0-590
Exam Name/Title: Oracle VM 3.0 for x86 Essentials
Certification Provider: Oracle
Corresponding Certification: Other Oracle Certification

Exam Questions: 142
Updated On: Aug 08, 2026

Question #1

What does tools are available from 0racle that best describe virtual machine performance ofa virtual machine?

A. top

B. xm top

C. cat /proc/cpuinfo

D. oswatcher installed in the guests

E. xm list

Discussion 0

Correct Answer: B Vote an answer

Question #2

A customer has installed Oracle VM Manager from the Oracle-provided template onto a server pool of ten servers. As additional VMs are being added, the user interface for the
Oracle VM Manager application is becoming slow.
What is the problem?

A. The Oracle VM Manager guest has been put in maintenance mode by the Administrator.

B. The Oracle VM Manager guest is on a server that has insufficient memory.

C. The Oracle VM Manager guest is located on a master pool server, which is consuming a large portion of the I/O and processing of the server.

D. The Oracle VM Manager guest is on a server that has insufficient CPU capability.

E. The Oracle VM Manager guest does not have the HA flag set, and is therefore not being moved to a server with sufficient capacity.

Discussion 0

Correct Answer: E Vote an answer

Question #3

What two steps would best harden an Oracle VM Server installation?

A. Do not share physical network cards between hosts that are on a different subnet.

B. Enable firewalling in dom0.

C. Avoid installing additional software in dom0.

D. Install virus checking software in dom0.

E. Use Trusted Computing Modules for Xen0.

Discussion 0

Correct Answer: A,C Vote an answer

Question #4

What is the purpose of the use "command" In the CLI?

A. Use a specified group name as the default for all commands requiring a group argument.

B. Use a specified user name as the default for all commands requiring a user name argument.

C. Use a specified virtual machine name as the default for all commands requiring a virtual machine argument.

D. Use a specified server name as the default for all commands requiring a server argument.

E. Use a specified server pool as the default for allcommands requiring a server pool argument.

Discussion 0

Correct Answer: E Vote an answer

Question #5

When setting up a server pool, enabling what option will persist the IP address of a server pool master after an HA failover?

A. OCFS service

B. 02CB service

C. Server Pool Virtual IP

D. Live Migration

E. High Availability Mode

Discussion 0

Correct Answer: D Vote an answer

Question #6

A new shared virtual disk is created by the Administrator and placed in a group named
Development. A user with Development as a group creates a new virtual machine but cannot see the new shared disk when trying to attach it using the Oracle VM Manager.
What is the problem?

A. The user needs approval from the Administrator to see the shared disk, even though he is in the Development group.

B. The virtual machine is hardware virtualized, not paravirtualized, and shared virtual disks are not visible to hardwarevirtualized guests.

C. The user's virtual machine is not in the Development group.

D. The Administrator needs to make the shared virtual disk public before it can be seen by members of the Developmentgroup.

Discussion 0

Correct Answer: D Vote an answer

Question #7

In a paravirtualized environment, which answer best describes the drivers that are used in domO and the guest to communicate block I/O requests?

A. A blkback driver is used indom0, and a blkfront driver is used in the guest.

B. Native drivers are used in both dom0 and the guest.

C. A native device driver is used in dom0, and a blkback driver is used in the guest.

D. A blkfront driver is used in dom0, and a blkbck driver is used in the guest.

E. A blkfront driver is used in dom0, and a native device driver is used in the guest.

Discussion 0

Correct Answer: A Vote an answer

Download Free Oracle 1z0-590 Demo

Simply submit your e-mail address below to get started with our free demo of your Oracle 1z0-590 exam.