Oracle VM 3 for x86 Essentials
Last Update Apr 30, 2025
Total Questions : 141
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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?
You added a new Oracle VM server to your production server pool recently. Now you are trying to do live migration of server guest to this new server but it does not appear in the list of available Oracle VM servers. What three reasons could explain this?
In a paravirtualized environment, which answer best describes the drivers that are used in domO and the guest to communicate network I/O requests?
Customers looking for pre-tested, validated architectures, with documented best practices for software, hardware, storage, and network components should consider which Oracle offering?
On one of your Oracle VM server you are experiencing communication issue with all over the VMs on the same subnet. As part of troubleshooting this issue, what command you will use in dom0 of the Oracle VM server to identify only the network bridges currently configured?
As you are grouping workloads into server pools, you decide you want to use network traffic as one of your criteria. Which answer describes how Network QoS (Quality of Service) might apply?
You have configured two virtual machines to use 4 shared iSCSI disks. The first VM was configured correctly but when adding the iSCSI disks to the 2nd VM you don’t see any available disk in the list. Identify two steps that might correct this.
Which three of the given virtualized technologies are type 1 bare metal hypervisor based?
Which three statements are true about the server pool file system and creating a cluster server pool?
In which Oracle VM environment would you choose to increase the priority and processor cap % on one or more VMs?
The Oracle VM administrator is having issues shutting down a virtual machine. Which log file will best help troubleshoot whether the shutdown command is being successfully executed on the target server?
You have just finished successfully upgrading an Oracle VM sever from VM manager GUI. When attempting to migrate some of your VMs back to upgraded server it does not appear in the list of available server. What is the most likely reason?
What happens to a virtual machine running on a clustered Oracle VM server when the server crasher?
What two steps are required to ensure that virtual machines failover to a new server when their current server goes down?
Which three statements best describe a DPM (distributed power management) policy?
After configuring a DRS policy in your Oracle VM environment you decide to test it by forcing one of your guest to 100% CPU utilization. After 5 minutes nothing happens. List two possible reasons for this.
In one Oracle VM server you have 5 hardware virtualized guests in a running state. How many QEMU-DM background processes should you see running?
In your Oracle VM environment you have two shared repositories. The first is NFS share repository name NFS1 and second is iSCSI share repository name iSCSI2. By default where will Oracle VM server mount these repositories?
Which statement best describe Oracle support policy on supporting a virtual machine deployed from an Oracle template?
What task can an Administrator do that a Manager cannot in Oracle VM Manager?
TESTED 30 Apr 2025
