Data Storage Vnx With Mcx Quiz Questions

36 Questions | Total Attempts: 42

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Storage Quizzes & Trivia

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Questions and Answers
  • 1. 
    How much storage can the VNX with MCx series scale up to?
    • A. 

      4PB

    • B. 

      6PB

    • C. 

      11PB

    • D. 

      16PB

  • 2. 
    What is the key to the performance improvement of the VNX with MCx?
    • A. 

      The OE is designed for Multi-Core Optimization

    • B. 

      The CSs have Multi-Core CPU Technology

    • C. 

      The DMs utilize Multi-Core CPU Technology

    • D. 

      The CS services are spread across all cores

  • 3. 
    A storage processor is a component contained inside:
    • A. 

      Disk Processor and Storage Processor Enclosures

    • B. 

      Disk Processor and Control Station Enclosures

    • C. 

      Data Mover and Disk Array Enclosures

    • D. 

      Storage Processor Enclosures only

  • 4. 
    Which VNX models utilize Storage Processor Enclosures
    • A. 

      VNX5700, VNX7500, and VNX8000

    • B. 

      VNX odd numbered models

    • C. 

      VNX even numbered models

    • D. 

      VNX5700, VNX7600, and VNX8000

  • 5. 
    Which VNX models use the DPE-based architectures?
    • A. 

      VNX5100 and VNX5500

    • B. 

      VNX5300 and VNX5700

    • C. 

      VNX5500 and VNX7500

    • D. 

      VNX5700 and VNX7500

  • 6. 
    Which DPE/SPE component provides connectivity to the disks in the DAEs?
    • A. 

      4Gb/s FC I/O module

    • B. 

      6Gb/s FC I/O module

    • C. 

      6Gb/s SAS I/O module

    • D. 

      10Gb/s FC I/O module

  • 7. 
    Which port on the SPE Management Module is used by the customer to manage the VNX?
    • A. 

      DB-9 Serial Port

    • B. 

      RJ-45 Ethernet Port with Ethernet label

    • C. 

      Any DB-9 Serial Port

    • D. 

      Any RJ-45 Ethernet Port

  • 8. 
    Which VNX configuration use Control Stations?
    • A. 

      File and Unified only

    • B. 

      File only

    • C. 

      Block only

    • D. 

      Unified only

  • 9. 
    Which enclosures does EMC recommend placing in the lowest cabinet position?
    • A. 

      DPE or SPS

    • B. 

      DME or DAE

    • C. 

      SPE or DAE

    • D. 

      DME or CS

  • 10. 
    On the Link Control Cards (LCCs), which symbol indicates an Input port?
    • A. 

      Double circles

    • B. 

      Double diamonds

    • C. 

      Double loops

    • D. 

      Universal Ethernet Network

  • 11. 
    What caution should be used when searching for the VNX Installation Toolbox?
    • A. 

      Always download the latest version of the VNX Installation Toolbox

    • B. 

      Always download the version that is appropriate for the VNX model you are configuring

    • C. 

      Always download the version that is appropriate for the OE installed on the VNX you are configuring

    • D. 

      Always download any version of the VNX Installation Toolbox

  • 12. 
    Which utility is used to install and configure a File only VNX?
    • A. 

      Unisphere Storage System Installation Wizard

    • B. 

      VNX Installation Assistant (VIA)

    • C. 

      VNX Enabler

    • D. 

      Unisphere Server Utility

  • 13. 
    Which tool is used for performing maintenance and software updates of a VNX?
    • A. 

      Unisphere Server Utility

    • B. 

      Unisphere Storage System Initialization Wizard

    • C. 

      Unisphere Service Manager

    • D. 

      VNX ENabler

  • 14. 
    Which tool can be accessed from a website and is used to find all documents related to the installation and maintenance of the VNX?
    • A. 

      Unisphere Service Manager

    • B. 

      VNX Procedure Generator

    • C. 

      Unisphere Server Utility

    • D. 

      EMC My Documents

  • 15. 
    Which tool does EMC management mandate the use of for all VNX activities not performed by the customers?
    • A. 

      Unisphere Service Manager

    • B. 

      VNX Procedure Generator

    • C. 

      EMC User Personalized Documentation (UPD)

    • D. 

      EMC My Documents

  • 16. 
    From where can the most recent version of the VNX Procedure Generator be downloaded?
    • A. 

      EMC Service Partner Web

    • B. 

      VNX Installation Toolbox

    • C. 

      Unisphere Service Manager

    • D. 

      Unisphere

  • 17. 
    What is required to run VIA from a service laptop when configuring a VNX system?
    • A. 

      VNX and laptop must use different subnets

    • B. 

      VNX and laptop must use the same subnet

    • C. 

      Laptop must be connected via a serial connection

    • D. 

      Laptop must be directly connected to the CS_0

  • 18. 
    Which address is used by the VNX Installation Assistant for discovering unconfigured Control Stations?
    • A. 

      The Control Stations MAC address

    • B. 

      The Control Stations IP address

    • C. 

      Storage Processors "A" MAC address

    • D. 

      Storage Processors "A" IP address

  • 19. 
    What command can be used to manage the relationship between data movers?
    • A. 

      Server_cifs

    • B. 

      Server_mount

    • C. 

      Serve_cpu

    • D. 

      Server_standby

  • 20. 
    What command is used to verify the state of the Control Station Ethernet ports?
    • A. 

      /sbin/etc/hosts

    • B. 

      /sbin/nas/ipconfig

    • C. 

      /sbin/ifconfig

    • D. 

      /sbin/showethernet

  • 21. 
    What command can be used to verify the operational state of the Control Station?
    • A. 

      /nas/sbin/getreason

    • B. 

      /nas/sbin/naviseccli

    • C. 

      /nas/sbin/cs_veify

    • D. 

      /nas/sbin/service check

  • 22. 
    What application can be used to securely copy files to or from a Control Station?
    • A. 

      WinSCP

    • B. 

      ScoopyFTP

    • C. 

      PuTTy

    • D. 

      Xcopy

  • 23. 
    You need to copy files to a Control Station. Which of these choices is the most effective and versatile method to move files?
    • A. 

      Open a channel port to the level 1 cache

    • B. 

      Use a serial connection

    • C. 

      Use USD Flash drive media

    • D. 

      Use a network connection

  • 24. 
    What utility is used to configure ISCSI connectivity on the Storage Processors in a VNX system?
    • A. 

      VNX Installation Assistant

    • B. 

      Unisphere Storage System Initialization Wizard

    • C. 

      VNX Unisphere Host Agent

    • D. 

      VNX Unisphere Service Manager

  • 25. 
    Which port is recommended for providing access for tasks such as performing a reimage of the array, loading a new utility partition or watching the power-up sequence?
    • A. 

      The service LAN port

    • B. 

      The service serial port

    • C. 

      Any service port

    • D. 

      Any LAN port

  • 26. 
    When performing a NDU to upgrade VNX OE for Block, which file type is required
    • A. 

      .pbu

    • B. 

      .mif

    • C. 

      Tar

    • D. 

      .iso

  • 27. 
    What two files types are needed for VNX OE for File upgrade?
    • A. 

      .pbu and .tar

    • B. 

      .tar and .upg

    • C. 

      .iso and .mif

    • D. 

      .tar and .iso

  • 28. 
    What four types of alerts can be displayed with Unisphere?
    • A. 

      Warning, Fatal, Faulted, Critical

    • B. 

      Information, Warning, Error, Critical

    • C. 

      Warning, Faulted, Error, Critical

    • D. 

      Information, Warning, Fatal, Critical

  • 29. 
    Where can users find details on events such as hard errors, startups, and shutdown involving disks, fans, SPs, LCCs, powersupplies, SPSs and BBUs?
    • A. 

      Control Station Installation log

    • B. 

      Unisphere log

    • C. 

      SP boot log

    • D. 

      SP event log

  • 30. 
    Which two [2] VNX models can be connected to a VNX storage system?
    • A. 

      VG2

    • B. 

      VG8

    • C. 

      VG10

    • D. 

      VG50

  • 31. 
    What does the "Unsafe to remove LED" indicate when lit white?
    • A. 

      Write cache is disabled

    • B. 

      Write cache in enabled

    • C. 

      Removal of the SP can cause data loss

    • D. 

      Write cache is mirrored

  • 32. 
    The customer is unable to connect to the VNX with Unisphere. You suggest they ping the SPs to validate if the SPs are operational. The ping fails but the SPs fault LED is off. Which two IPs can be used to establish ca RemotelyAnywhere session to the SP to troubleshoot the issue?
    • A. 

      128.221.1.250, 128.221.1.251

    • B. 

      128.221.252.200, 128.221.253.201

    • C. 

      128.221.252.250, 128.221.252.251

    • D. 

      128.221.1.200, 128.221.1.251

  • 33. 
    The customer reports that SPA shows as "unmanaged" when displayed in Unisphere. You have the customer check the SP Fault LED to validate the status and notice the LED is on, solid blue. What is the state of the SP?
    • A. 

      Write cache is persisted

    • B. 

      Cache is disabled

    • C. 

      SP is normal operation

    • D. 

      SP is in the Degraded mode

  • 34. 
    Which command must be typed in to boot an SP to its Utility Partition?
    • A. 

      Messner

    • B. 

      Recover

    • C. 

      SIR

    • D. 

      Wombat

    • E. 

      MountUTIL

  • 35. 
    Which type of file is used to reimage a VNX?
    • A. 

      .pbu

    • B. 

      .upg

    • C. 

      .mif

    • D. 

      .pkg