C4120-784 Exam Training Practice Tests (IBM PureFlex Technical Expert V1)]

Question 1

Based on the client requirements, what PureFlex advantages should be emphasized to this client?

A. The PureFlex solution does not support FCoE with 1Gbps uplinks. FCoE is only supported when using 10Gbps uplinks thus a Fibre Channellink between datacenters is needed only if replicating to the XIV Gen3 is required. B. The PureFlex solution only supports 16Gbps Fibre Channel uplinks thus a Fibre Channel link between datacenters is needed if replicatingto the XIV Gen3 is required. C. The PureFlex solution supports 1Gbps and 10Gbps uplinks. Using the FSM to virtualize the XIV and remote mirror feature the client couldimplement a high-availability solution using FCoE, with integrated management, while leveraging their existing storage systems. D. The PureFlex solution supports 1Gbps and 10Gbps uplinks. By using external storage virtualization and remote mirror feature the clientcould implement a high-availability solution using FCoE, with integrated management, while leveraging their existing storage systems.

Correct Answer: D

Question 2

A client purchased a Flex System six months ago. They configured the management with local user accounts in the CMMs. They recently purchased the FSM and installed it in the system. After configuring the FSM all local CMM user accounts are disabled, and a new user RECOVER_ID has been created. What is the cause of this behavior?

A. The "centralized management" feature has been activated on the FSM B. The CMM LDAP Server service is stopped on the FSM C. The FSM LDAP Server authenticated against the company LDAP server D. The client tried more than 3 times to log on with a false Userid or Password

Correct Answer: A

Question 3

On a PureFlex system, how can the FSM be restored from a previous backup?

A. The FSM cannot be backed up completely; only specific information like EAPs can be saved. It must be reinstalled and the startup wizard runagain. B. The FSM can only be restored on a non-configured FSM. The FSM must be reinstalled/reset and then the backup can be installed from thelocal hard drive. C. The FSM can only be restored from a backup on the local hard drive. This is the only location where a backup can be stored. D. The FSM can be restored from a backup on the local hard drive, a supported USB device or a Secure FTP Server.

Correct Answer: D

Question 4

Exhibit:

The technical expert is designing a solution to replace the existing server environment. What configuration will most likely be successful in a highly competitive bid scenario?

A. PureFlex Express with Storwize V7000 used to virtualize the XIV B. PureFlex Enterprise with existing XIV externally virtualized by Flex System V7000 C. Flex System using existing XIV and Brocade SAN D. Flex System with existing XIV externally virtualized by Storwize V7000

Correct Answer: C

Question 5

Given this MSP's desire for rapid deployment of additional capacity, the sales team chose to lead with a PureFlex solution; however, in the interest of keeping costs down, they chose to propose a PureFlex Express configuration. For high availability, they added a second IBM Flex System Fabric EN4093R 10Gb Scalable Switch. What else does the sales team need to add if they want the solution be able to support Virtual Link Aggregation Groups (vLAG) for highly-available link-level connectivity?

A. Two 1m IBM SFP+ DACs B. Two IBM SFP+ LR Transceivers C. IBM Flex System Fabric EN4093 10Gb Scalable Switch (Upgrade 1) D. Two IBM QSFP+ 40GBASE-SR Transceivers

Correct Answer: A

Question 6

For comparing the x86 IBM Flex System offering with the Cisco UCS offering, a client wants to know how much energy the IBM Flex System will be consuming. The energy consumption based on label ratings is not sufficient. What tool would the technical expert use to determine this?

A. The IBM Power Configurator B. The IBM Systems Workload Estimator C. The IBM System Planning Tool D. The IBM Systems Energy Estimator Tool

Correct Answer: A

Question 7

A Flex System prospect is evaluating IBM Flex System x86 compute nodes and the Flex System Manager (FSM). This prospect will adopt a dual-vendor strategy, and prefers to manage all vendors' ESXi hosts via a single console. Which of the following options best meets their management needs?

A. IBM Flex System Manager advanced upgrade feature set B. IBM Flex System Manager base feature set C. IBM Upward Integration for VMware vSphere D. IBM Upward Integration for Microsoft System Center

Correct Answer: C

IBM PureFlex Technical Expert V1 - C4120-784 Exam Practice Test