A. Use a specified server pool as the default for all commands requiring a server pool argument.

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1 Volume: 80 Questions Question No : 1 What is the purpose of the use command In the CLI? A. Use a specified server pool as the default for all commands requiring a server pool argument. B. Use a specified virtual machine name as the default for all commands requiring a virtual machine argument. C. Use a specified user name as the default for all commands requiring a user name argument. D. Use a specified server name as the default for all commands requiring a server argument. E. Use a specified group name as the default for all commands requiring a group argument. Question No : 2 When a domain is live migrated, what resources are migrated between the source and target servers? 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. Question No : 3 What requirements apply to shared storage on an HA Server Pool? A. Each server in the pool must have a connection to the shared storage, using NFS, ISCSI or a SAN Either ext3 or OCFS2 should be used to format the shared file system. B. Each server in the pool must have a connection to the shared storage, using NFS, (SCSI or a SAN. Either gfs or OCFS2 should be used to format the shared file system.

2 C. t least one server in the pool must have a connection to the shared storage, using iscsi or a SAN. Either ext3 or OCFS2 should be used to format the shared file system. D. Each server in the pool must have a connection to the shared storage, using iscsi or a SAN. Only OCFS2 should be used to format the shared file system when using iscsi or a SAN. E. Each server in the pool must have a connection to the shared storage, using NFS, iscsi or a SAN. Only OCFS2 should be used to format the shared file system when using iscsi or a SAN. Answer: E Question No : 4 What three artifacts are created as a result of running the JeOS tool? A. a System.img file representing the operating system B. optional image files as specified in the command C. a README file with product name, version number and build timestamp D. a vm.cfg file pointing to the created images, along with specified memory and CPU information E. a tar.gz file with all of the images, README and vm.cfg files compressed,d,e Question No : 5 A customer wants to use hard partitioning with Oracle VM to restrict the number of cores that can be used by a virtual machine to four cores. Which method will best accomplish that goal? A. In Oracle VM Manager, set the maximum number of CPUs to 4. B. Use the xm vcpu-pin command on the domain once it is up and running, using 4 for the CPUs parameter. C. Modify the cpus line in vm.cfg to set the cpus to 0-3. D. Use the xm vcpu-set command before the domain is up and running, using 4 for the CPUs parameter. E. Modify the vcpus line in vm.cfg to read: vcpus=4.

3 Answer: E Question No : 6 What information is required to connect to a YUM repository from Oracle Template Builder? A. the URL of the YUM repository only B. the URL of the YUM repository and a SHA5 key from Oracle for the repository C. the name and URL of the YUM repository, along with the user name and password for the YUM server's administrator D. the name of the YUM repository only Answer: D Question No : 7 A 64-bit Windows XP Installation CD has been ripped to an ISO file named WinXP.iso, and has been put in the /OVS/iso_pool/ directory with user and group-readable permissions. When navigating to the Import ISO screen in the Oracle VM Manager, no ISOs are available for import. What has gone wrong? A. 64-bit Windows XP is not a supported guest operating system, and the Oracle VM Manager will not show unsupported guest ISO files. B. The user has not selected the appropriate ISO Group on the Import form. C. The ISO file should be located under a subdirectory of /OVS/iso_pool, not the /OVS/iso_pool directory itself. D. The ISO file should be located under/ovs/seed_pool, not/ovs/iso_pool. E. The ISO file must have world-readable permission to be read by Oracle VM. Question No : 8 Which command will add etho to the bridge xenbr0? A. brctl addif xenbr0 eth0

4 B. brctl addbr xenbr0 eth0 C. ifconfig add xenbr0 eth0 D. netstat -a xenbr0 eth0 E. if up xenbr0 -a eth0 Answer: B Question No : 9 What is the correct sequence for importing a P2V image? A. 1. Insert Oracle VM Manager disk into server to be converted. 2. Boot server and type linux p2v at the boot prompt. 3. Configure settings for virtual machine import. 4. In Oracle VM Manager, go to the Virtual Machine Images page and click on Import.5. Enter information on the virtual machine, then give the IP address of the server to be imported B. 1. Insert Oracle VM Manager disk into server to be converted. 2. Boot server and type linux p2v at the boot prompt. 3. Configure settings for virtual machine import. 4. Wait for the conversion to finish, then go to the Oracle VM Manager. 5. Enter information on the virtual machine, then give the IP address of the server to be imported. C. 1. Insert Oracle VM Server disk into server to be converted. 2. Boot server and type linux p2v at the boot prompt. 3. Configure settings for virtual machine import. 4. In Oracle VM Manager, go to the Virtual Machine Images page and click on Import. 5. Enter information on the virtual machine, then give the IP address of the server to be imported. D. 1. Insert Oracle VM Server disk into server to be converted. 2. Boot server and type linux p2v at the boot prompt. 3. Configure settings for virtual machine import. 4. Wait for the conversion to finish, then open a browser to the IP address of the server being converted. 5. On the page presented, select the server pool to be targeted. Question No : 10 What is the effect of running a server pool restores?

5 A. 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. B. 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. C. 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. D. When you restore a server pool, a signal is sent out to each server in the pool, which responds swith the current state of all of the virtual machines it hosts. This data is used to restore the data in the Oracle VM database. Question No : 11 Intel and AMD are adding functionality to their microprocessors to improve performance of virtualized environments. Which type of virtualization MOST benefits from these technologies? A. Emulation-based technologies B. Paravirtualization C. Hardware Virtualization D. Hardware Partitioning E. Operating System Partitioning Answer: B Question No : 12 If a guest domain is not responding, and powering off the guest through the console does not work, which xm command can be used to kill the guest immediately (equivalent to pulling the power plug)? A. xm shutdown B. xm reset

6 C. xm destroy D. xm delete E. xm pause Question No : 13 A software vendor is using JeOS to create new templates for their product. They need to provide a simple way to reset their templates to the initial configuration for testing purposes. What method should they use to accomplish this? A. Use the xm save command to save the initial template in pristine form, then use xm restore to bring it back to the original configuration. B. Use a snapshot of the initial template, and revert back to it when necessary. C. Use cleanup scripts to reset the IP addresses, remove files from temp directories, and replace application configuration files with defaults. D. Modify the grub.conf file to include a -cleanup option in the grub command line, which will run the cleanup scripts added by Oracle. E. Use JeOS with the -c option to include a cleanup script that will revert all files back to their initial state. Question No : 14 There is an issue booting into a virtual machine. The log files show that there is an issue during the Linux boot process of the guest. What two methods will best help determine the problem? A. Use xm console to attach to the guest while it is booting and look for the specific error. B. Run xm dmesg to see hardware errors in the guest. C. Run xm info to see the list of devices being attached to the virtual machine. D. xm block-attach the disk to another virtual machine to inspect the file system and check module loading issues.

7 ,B Question No : 15 A customer is setting up a 32-node Oracle VM server farm. What step will best help load balance the high number of I/O requests for new virtual machines and shared disks? A. Increase the number of Oracle VM Manager instances. B. Increase the number of servers with the Server Pool Master role. C. Increase the number of servers with the Utility Server role. D. Increase the number of servers with the Virtual Machine Server role. Question No : 16 Describe the certification process for Oracle products on Oracle VM. 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. Unless otherwise 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-supported platforms are certified on a case-by-case basis. Answer: D Question No : 17 In Oracle 2.2.x under which directory does each repository create a mount point and what is the name of subdirectory? A. Each repository will create mount point under /OVS, with a directory named using the UUID of the respiratory.

8 B. Each repository will create a mount point under /var/ovs, In a directory named using the UUID ofthe repository. C. Each repository will create a mount point under /var/ovs/mount, in a directory named using theuuid of the repository. D. Each repository will create a mount point under /OVS, with a directory named using a sequencenumber starting at 0. E. Each repository will create a mount point under /var/ovs, with a directory named using a sequence number starting at 0. F. Each repository will create a mount point under /var/ovs/mount, with a directory named using a sequence number starting at 0. Question No : 18 In which directory should an Oracle VM guest be placed In order to Import It as a virtual machine? A. running_pool B. publlsh_pool C. seed_pool D. iso_pool E. shareddisk Question No : 19 In hardware virtualized environment, which answer best describes the drivers that are used in dom0 and the guest to communicate block I/O requests? A. QEMU emulation is used in dom0, and a blkfront driver is used in the guest. B. A native device driver is used in dom0, and QEMU emulation is used in the guest. C. A blkfront driver is used in dom0, and a blkback driver is used in the guest

9 D. QEMU emulation is used in dom0, and a native device driver is used in the guest. E. Native drivers are used in both dom0, and the guest. Question No : 20 Which three attributes of an existing virtual disk can be changed using Oracle VM Manager? A. Virtual Disk N B. Virtual Disk Size C. Hard Drive Type D. QoS Enabled E. Priority Class Answer: B,D,E Question No : 21 Which two are characteristics of block I/O in a fully hardware virtualized configuration? A. The virtual machine I/O path only uses the block device driver from dom0. B. The virtual machine relies on emulation of the hardware in dom0 for block I/O. C. The virtual machine I/O path includes the native block device drivers from the guest operatingsystem. D. The virtual machine does not need a block device driver. E. The virtual machine must provide emulation of the hardware through its own IOEMU drivers. Answer: B,C Question No : 22 Which statement best describes the pricing metric for Oracle VM configurations? A. Oracle VM Server support contract is purchased for each server. Oracle VM Manager is included at no

10 charge. B. Oracle VM Server license and support contract is purchased for each server. Oracle VM Manager is included at no charge. C. Oracle VM Server license and support contract is purchased for each server. Oracle VM Manager license and support contract is purchased for each server. D. Oracle VM Server license and support contract is purchased for each server. Oracle VM Manager license and support contract is purchased for one server. E. Oracle VM Server support contract is purchased for each server. Oracle VM Manager support is purchased for one server. Answer: B Question No : 23 What component of Oracle VM Product is specifically responsible for the automatic failover process? A. OCFS2 B. Server Pool Master C. Oracle Clusterware D. utility server E. virtual machine server Question No : 24 Which three are part of the JeOS toolkit? A. Linux command to customize the JeOS images and create the template B. JeOS license file C. Enterprise Linux JeOS images to use for the System.img D. Microsoft Windows JeOS images to use for the System.img

Oracle 1Z Oracle VM 2 for x86 Essentials.

Oracle 1Z Oracle VM 2 for x86 Essentials. Oracle 1Z0-540 Oracle VM 2 for x86 Essentials http://killexams.com/exam-detail/1z0-540 D. OCFS2 and GFS only E. GFS, OCFS2 and NFS F. NFS only Answer: E QUESTION: 70 A customer wants to use hard partitioning