1Z0-590 | All About Top Quality 1Z0-590 practice test
Q41. When setting up an iSCSI repository, what three steps must be completed before running the repos.py commands?
A. The iSCSI LUN must be formatted with the OCFS2 file system.
B. The iscsi-adm service must be installed and running.
C. The iSCSI daemon must be installed and running.
D. Multipathing must be configured and the multipath daemon must be running.
E. The iSCSI LUNs must be mapped to local devices.
Answer: ABC
Q42. If the server pool data on the server pool master is damaged or corrupted, what is the correct course of action to restore the server pool?
A. On each Oracle VM server, stop the agent, delete all files in /etc/ovs-agent/db, then restart the agent.
B. From the Oracle VM Manager, select the Server Pools tab and do a Restore operation on the server pool.
C. On the server pool master, stop the agent, delete all files in /etc/ovs-agent/db, then restart the agent.
D. From the Oracle VM Manager, select the server pool master on the Servers tab, and Reboot the server.
Answer: B
Q43. Which two configuration files specify the cluster stack, boot cluster and network settings for the OCFS2 duster?
A. /etc/ocfs2/cluster.conf
B. /etc/sysconfig/ocfs2
C. /etc/sysconfig/cluster.conf
D. /etc/sysconfig/o2cb
Answer: BD
Q44. What is the effect of running repos.py with the —delete option on an existing repository?
A. The repository will be unmounted, and the virtual machines will remain on the unmounted volume.
B. The repository will be unmounted, and all virtual machines on the unmounted volume will be deleted.
C. The repository will be unmounted, and all virtual machines on the repository will be migrated to other available repositories.
D. The repository will remain mounted, but all files in the volume will be deleted.
E. The repository will remain mounted, but it will no longer be available using the repos.py --list command.
Answer: B
Q45. 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
Answer: C
Q46. 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?
A. throttles (restricts) the inbound and outbound network traffic for a virtual machine vif
B. throttles (restricts) the inbound and outbound network traffic for a physical network interface
C. throttles (unrestricts) the inbound and outbound network traffic for a virtual machine vif
D. throttles (unrestricts) the inbound and outbound network traffic for a physical network interface
E. is not yet available with Oracle VM 2.2 but will be added in a subsequent release
Answer: A
Q47. What clustered file system (s) are supported for storage poolthat will be shared In Oracle VM?
A. GFS only
B. GFS and NFS only
C. OCFS2 only
D. OCFS2 and GFS only
E. GFS, OCFS2 and NFS F. NFS only
Answer: E
Q48. 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.
Answer: C
Q49. 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.
Answer: C