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Free Oracle 1z0-590 Practice Exam with Questions & Answers | Set: 4

Questions 31

Which network configuration step in Oracle VM manager result in the automatically creation of a network bridge?

Options:
A.

A network is created or edited and the network bridge checkbox is selected

B.

A network is created or edited and assign the virtual machine network used type

C.

A network is edited and assign a newname

D.

A network is created and edited and assign the storage network used type

E.

A network is deleted

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Questions 32

When a domain is live migrated, what resources are migrated between the source and target servers?

Options:
A.

First the VM files are migrated between the servers, then the memory, then the CPU registers.

B.

First the VM files are migrated between the servers, then the memory.

C.

First the memory is migrated between the servers, and then the CPU registers.

D.

Only memory is migrated.

Questions 33

In your Production Oracle VM environment, you have a non-critical guest that is causing the performance issue. You cannot login to this guest to perform a graceful shutdown. When you try to login from Oracle VM manager, your guest doesn’t respond. You decide to stop the guest domain and UUID of the guest domain to be stopped is 0004fb000006000419377f2aa. Which command will stop the guest immediately?

1z0-590 Question 33

Options:
A.

xm reboot 1

B.

xm reboot 2

C.

xm destroy 1

D.

xm destroy 2

E.

xm halt 1

F.

xm halt 2

Questions 34

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?

Options:
A.

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

B.

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

C.

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

D.

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

E.

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.

Questions 35

In your Oracle VM environment, you have been troubleshooting intermittent crashes of an Oracle VM server. Oracle support has determined that the crashes are caused by the network latency and the servers are timing out and rebooting after trying to access the server pool file system. Oracle has recommended that you increase the heartbeat dead threshold from the default of 31 to a value 61. Which file store this configuration parameter?

Options:
A.

/etc/myOCFS2.conf.

B.

/etc/myOVS/o2cb.

C.

/etc/sysconfig/esxcluster.conf.

D.

/etc/OCFS2/manager.config.

E.

/etc/sysconfig/o2cb.

Questions 36

Describe the certification process for Oracle products on Oracle VM.

Options:
A.

With the exception of Oracle applications,all Oracle products are certified to run with Oracle VM immediately upon release.

B.

Each Oracle product is responsible for stating their certification timeframe for Oracle VM support, but in no case will that delay be greater than six months.

C.

Unlessotherwise stated, all Oracle products that run on supported platforms are certified to run with Oracle VM immediately upon release.

D.

Oracle products that run on supported platforms are certified immediately upon release. Oracle products on non-supportedplatforms are certified on a case-by-case basis.

Questions 37

You are installing the Solaris 11 OVM template downloaded from Oracle edelivery site. You have previously imported and installed these templates with success on another server. However, when you attempt to start the newly imported virtual machine it through an error indicating that HVM is required for this operation and virtual machine fails to start. There are currently two Para-virtualized VM are already running on the Oracle VM server where the failure is occurring. Which two explanations and situations might remedy this problem?

Options:
A.

Download might be corrupt. Download the template again and attempt the import or use a copy of the template that was previously imported.

B.

Virtual machine is configured improperly. Navigate to edit the virtual machine setting. In the Oracle VM manager on the first pagechange the domain type from XEN PVM to XEN HVM using the pull down menu and then start the machine.

C.

Hardware virtualized CPU extension VT-X or AMD-V are not enabled is the machine BIOS setting. Enable the feature in the BIOS for virtualization support and to enable the virtual machine to start.

D.

The imported template is not compatible with the OVM server. Locate the vm.conf file for the Solaris VM edit the file and add the line “builder=HVM” save the file and start the VM.

E.

Server does not support the hardware virtualization. Build the Solaris VM on the server that support hardware virtualization.

Questions 38

An Oracle VM Server is continually losing its connection to the repository. What service is responsible for maintaining timeouts for the OCFS2 cluster stack?

Options:
A.

ocfs2

B.

o2cb

C.

ovs-agent

D.

ovsrepositories

Questions 39

A virtual machine is needed once per week to run reports, but the rest of the time it Is idling. What method will unallocate resources such as CPU and memory, while keeping the virtual machine intact and ready for rapid re-deployment?

Options:
A.

Pause the virtual machine when not in use, then unpause it when needed.

B.

Suspend the virtual machine when not in use, then resume it when needed.

C.

Live migrate the virtual machine to a spareserver when not in use, then live migrate it back when needed.

D.

Power off the virtual machine when not in use, then power it back up when needed.

Questions 40

You are preparing to create the several virtual machines from a template for development team. Members have different need, which three capabilities can you provide using only Oracle VM Manager?

Options:
A.

Selecting which virtual disk will be cloned.

B.

Changing Linux packages installed in the target VM.

C.

A choice of thin cloning, sparse cloning and non-sparse cloning for virtual disk.

D.

Propagating of target virtual machine to multiple servers in one operation.

E.

The assignment of a storage to physical disk.

F.

Propagating of target VM to multiple server pools in one operation.

Exam Code: 1z0-590
Certification Provider: Oracle
Exam Name: Oracle VM 3 for x86 Essentials
Last Update: Feb 17, 2025
Questions: 141