1Z0-028 | how many questions of 1Z0-028 exam?
Q21. You are asked to propose Cloud computing solution for your company that will potentially lower costs and improve productivity of your IT department.
Which two features of the Cloud computing model would help achieve these aims?
A. Consolidation
B. Abstraction
C. Self Service
D. Service Level Agreements
Answer: A,D
Q22. Which statement is true about Infrastructure as a Service (IaaS) zones?
A. Any server pool can belong to any IaaS zone.
B. Every server pool in an IaaS zone must be connected to the same storage repository.
C. IaaS zones can be used only by self-service users.
D. IaaS zones are a collection of two or more server pools.
E. OVM servers in an IaaS zone are all owned by the same OVM Manager.
F. Every server in an IaaS zone must be of a homogeneous hardware specification.
Answer: C,E
Reference:http://docs.oracle.com/cd/E24628_01/doc.121/e28814/cloud_overview_new.htm #EMCLO332(oracle cloud anatomy)
Q23. What will rediscovering a virtual server do?
A. It will first remove current information about the server and any guest virtual machines.
B. It will place the server in maintenance mode.
C. It will update the configuration information for the server,
D. It will failover guest virtual machines on the server to another server in the same pool.
E. It will only work if the server is not in an IaaS zone.
Answer: C
Q24. Which three are true about the collection of chargeback metrics and the generation of chargeback reports by Enterprise Manager Cloud Control 12c?
A. The sysman user must run a job to collect the metrics.
B. A user with the EM_CLOUD_ADMINISTRATOR role must run a job to collect the metrics.
C. A user with the EM_SSA_ADMINISTRATOR role must run a job to collect the metrics.
D. Metrics are collected automatically.
E. Chargeback reports may be requested manually by the sysman user.
F. Chargeback reports run on a daily basis automatically.
Answer: B,C,D
Q25. What are three Infrastructure as a Service (Iaas) request settings that can be overridden by a quota?
A. Future reservation
B. Request duration
C. EM agent configuration
D. Software library folder
E. Partial deployment
F. Archiving to Software Library
Answer: A,B,C
Reference:http://docs.oracle.com/cd/E24628_01/doc.121/e28814/cloud_iaas_portal.htm#E MCLO222(see the bullet after the note)
Q26. You plan to use Enterprise Manager Cloud Control 12c for self-service provisioning of databases and virtual machines.
Which three phases of the Cloud management life cycle are optional?
A. Metering
B. Consolidation planning
C. Setup
D. Chargeback
E. Build
F. Deploy
Answer: A,C,D
Q27. Which charges will roll up and be included In the default cost center when chargeback plans are created?
A. Charges for any self-service users not included in your cost center hierarchy
B. Charges for any PaaS or IaaS zones not included in your cost center hierarchy
C. Charges for any database instances that have no extended chargeback plan
D. Charges for any virtual machines that have no universal chargeback plan
Answer: B
Q28. You register OVM Manager on host with ovroragr01.example.com by using the Oracle Enterprise Agent on managed host with host01.example.com.
Which two statements are true about the agent on with host01.example.com?
A. The agent is required for the registration of OVM Manager and can be shut down afterwards.
B. The agent is required for the registration of OVM Manager and must be left running afterwards.
C. The agent is required for the registration of OVM Manager and can be uninstalled afterwards.
D. The agent is required for the registration of OVM Manager and can be removed from Cloud Control 12c afterwards.
E. The virtualization plug-in must be installed on the agent for the registration of OVM Manager to succeed, and was automatically deployed on the agent during the registration job.
F. The virtualization plug-in must be installed on the agent for the registration of OVM Manager to succeed, and was manually deployed to the agent before initiating the registration process.
G. The virtualization plug-in must be installed on the agent for the registration of OVM Manager to succeed, and was manually deployed to the agent during the registration process.
H. The virtualization plug-in must be installed on the agent for the registration of OVM Manager to succeed, and can be un-deployed after the registration is complete.
Answer: A,E
Q29. You are a Cloud Control super user who must create three Enterprise Manager Cloud
Control 12c Self Service Application (SSA) users categories:
1. Users who will make Database as a Service (DBaaS) requests for development HAC databases
2. Users who will make Database as a Service (DBaaS) requests for testing using single instance databases
3. Users who will make Infrastructure as a Service (IaaS) requests for Unix assemblies
Each type of user will be restricted to only certain types of resources, quotas and subject to certain chargeback costs.
Which three should be done to achieve this objective property?
A. Create users as required in the different categories and grant them the EM_SSA_USER role.
B. Create a separate role to be used for each of the three categories.
C. Grant the EM_SSA_USER role to each role that you have created.
D. Create users as required in the different categories and grant them the appropriate self-service role.
E. Create one role to be used for all of the categories.
F. Create one role for both Database as a Service requests and another role for Infrastructure as a Service requests.
Answer: A,D,E
Q30. Which two cloud network functions can be defined by Enterprise Manager Cloud Control 12c?
A. Heartbeat
B. Preboot execution environment (PXI)
C. Storage
D. Backup
E. Multicast
Answer: D,E