Oracle 1z0-590 Exam Success: Oracle VM 3 for x86 Essentials Complete Study and Preparation Tips

xm list -1 will show all of the network interfaces for all of the virtual machines, which can be used to see which bridge is having problems.

config_network.py -l will show which network interfaces are in use, and which are having problems.

brctl show will show the status of each bridge, and which VIFs are connected to it. This canthen be used to determine which bridge is having problems.

System-config-network will list the virtual interfaces, which can be inspected to see which are having problems.

ifconfig -a will show a list of all network interfaces and their current status, which will help determine which bridge is having problems.

When you restore a server pool, all the data stored in the Oracle VM Manager database Isdeleted, and the data in the server pool master and virtual machine servers is used to restock the database.

When you restore a server pool, all servers are removed from the pool, and the data in the database is removed, restoring the server pool to its initial state.

When you restore a server pool, all the data stored in the server pool master will be deleted, and will be synchronized with the latest information from the Oracle VM Manager database. The server pool master is responsible for updating the individual Oracle VM servers' agent databases.

When you restore a server pool, a signal is sent out toeach server in the pool, which responds with the current state of all of the virtual machines it hosts. This data is used to restore the data in the Oracle VM database.

Oracle must have a vendor response agreement with the virtualization vendor before Oracle will respond to support calls for products running on their virtualization products.

Oracle will provide support for issues that are known to occur on the native OS.

Oracle may request that the problem be reproduced on the native hardware.

Both Oracle and the virtualization vendor must have a joint support process plan in place before Oracle will respond to support calls for products running on the vendor's virtualization products.

Oracle does not support any of its products on any non-Oracle virtualization platform.

Virtual machines will continue to run but they cannot be stopped.

Virtual machines will continue to run but they will have limited network access until the repository restored to the services.

Virtual machines will continue to run but Oracle VM manager will not be functional until the manager repository is restored to the services.

Virtual machines will be automatically suspended until the repository restored to services.

The database repository should be restored to service ASAP because degradation in performance and availability of Oracle VM servers and their guest virtual machine will begin to occur.

Certain management functions include template management and vnicmanagement may be extremely difficult or impossible to perform.

service ovs status

xm show ovs-agent

service ovs-agent status

repos.py -1

xm dmesg

A netback driveris used in dom0, and a netfront driver is used in the guest.

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

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

A netfront driveris used in dom0, and a blkbck driver is used in the guest.

Native drivers are used in both dom0 and the guest.

All components of Oracle virtual assembly builder are accessible from a tab in OracleVM manager.

Oracle virtual assembly builder manage the full life cycle of assemblies including introspection, configuration, preparation and development.

Standard resources (such as mail, printer, identity management etc.) all servers must be manually configured of the e-submit development is complete.

Assembles are comprised of interrelated software appliances along with metadata catalog that describes their relationship.

Assemblies promote rapid development, lower operation cost and simple implementation of the best practices.

The network type has not been changed from Paravirtualized to Fully Virtualized (the ioemu driver is not specified in the vm.cfg).

After install thePV drivers, the MAC address of the network interfaces must be changed in vm.cfg.

After installing the PV drivers, the bridge setting in vm.cfg is lost and must be reset.

The network type has not been changed from Fully Virtualized to Paravirtualized(the netfront driver is not specified in vm.cfg).

You have been tasked withbuilding a Windows based Web server template and need a graphical interface to speed the development process.

You are attempting to remotely build a Windows based database server and you only have access to command line shell.

You have been asked tocreate a small Oracle Linux based template and you prefer a graphical utility to assist with the builder.

You want to build an Oracle Linux based domain controller and GUI in tailored to this type of build.

You want to build a small Oracle Linux based template and you prefer using a command line interface.

Oracle Database XE

Oracle Enterprise Linux 5.3

Xen Hypervisor

Oracle Containers for Java (OC4J)

Oracle WebLogic Server (WLS)