Symmetrix Solutions Specialist Exam for Implementation Engineers v8.0 (E20-335)

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Total 114 questions

Which Solutions Enabler commands can be used to modify storage groups?

  • A. symaccess, symsg
  • B. symaccess, symcfg
  • C. symdg, symcfg
  • D. symsg, symdg


Answer : A

On a VMAX using TimeFinder VP Snap a session has been activated and several tracks on the source have already been overwritten.
What happens when a second session is activated and tracks are being overwritten on the source?

  • A. If a track has been modified after the first activation, the second target gets its own copy of this track
  • B. If a track has not been modified after the second activation, the original track is copied only to the second target
  • C. If a track has not been modified after the first activation, the second target gets its own copy of this track
  • D. If a track has been modified after the first activation, the original track is copied once to the target thin pool


Answer : A

When a TimeFinder VP Snap session is activated, what is the session state?

  • A. CopyOnWrite
  • B. CopyOnAccess
  • C. Precopy
  • D. Copy In Progress


Answer : A

Which Unisphere for VMAX section is used to monitor and terminate VLUN migration sessions?

  • A. Data Protection
  • B. Storage
  • C. System
  • D. Performance


Answer : A

What is the sequence for starting and stopping the SMAS service and the Performance
DB?

  • A. Stop SMAS Service before Performance DB, Start Performance DB before SMAS Service.
  • B. Stop Performance DB before SMAS Service, Start Performance DB before SMAS Service.
  • C. Stop Performance DB before SMAS Service, Start SMAS Service before Performance DB.
  • D. Stop SMAS Service before Performance DB, Start SMAS Service before Performance DB.


Answer : A

The performance database backup is stored in which location on the Unisphere for VMAX server host?

  • A. \SMAS\backup\SPA
  • B. \SMAS\backup\SMC
  • C. \SMC\backup\SPA
  • D. \SMC\backup\SMC


Answer : A

A Symmetrix VMAX family array with Enginuity 5876 has been in service for a few months.
What Solutions Enabler SYMCLI command will provide the licensed and usage capacity for all licenses activated on this array?

  • A. symlmf query -type emclm -sid ##
  • B. symlmf query -type se -sid ##
  • C. symlmf show -type emclm -sid ##
  • D. symlmf list -type se -sid ##


Answer : A

Open Replicator Hot Pull will be used to move data between a third-party array and a
Symmetrix VMAX array. What is recommended before starting the Open Replicator session?

  • A. Ensure that the remote devices are not host accessible
  • B. Ensure that the remote devices are host Read/Write Enabled
  • C. Ensure that the control devices are Not Ready
  • D. Ensure that the control devices are Write Disabled


Answer : A

Which activity can occur when the FAST controller is in the disabled state in a Symmetrix
VMAX?

  • A. Data collection
  • B. Data Analysis
  • C. Data Movement
  • D. No activity


Answer : A

In a Virtual Provisioning environment, which TimeFinder/Clone device combination can result in a sparse copy?

  • A. Source device is standard, target device is thin
  • B. Source device is thin, target device is standard
  • C. Source device is thin, target device is thin
  • D. Source device is standard, target device is standard


Answer : A

A TimeFinder/Clone session has been created with the -precopy option. The session has then been activated.
What will be the state of the Clone target device?

  • A. Read/Write Enabled
  • B. Not Ready
  • C. Held
  • D. Write Disabled


Answer : A

Which Open Replicator operations can be incremental?

  • A. Hot Push and Cold Push
  • B. Hot Push and Hot Pull
  • C. Hot Pull and Cold Push
  • D. Hot Pull and Cold Pull


Answer : A

What will happen to a TimeFinder/Snap activation if the space in the snap pool is smaller than the source volume?

  • A. it will succeed
  • B. it will fail
  • C. it will activate the copy session but the vdev will be not ready
  • D. it will activate but will use additional cache


Answer : A

SRDF/A has been implemented between two Symmetrix VMAX Family arrays. The customer would like to use TimeFinder/Snap to create point in time replicas of the R2 devices. What must be done?

  • A. Enable device write pacing
  • B. Enable group write pacing
  • C. Configure and assign DSE pools
  • D. Configure QoS settings


Answer : A

A Symmetrix customer would like to use the Solutions Enabler symvm command in their
Microsoft Hyper-V environment. What is a consideration?

  • A. EMC SMI-S provider is required to provide detailed disk information
  • B. EMC SMI-S provider is required to allow mapping of pass through disks
  • C. SRM daemon is required to provide detailed disk information
  • D. SRM daemon is required to allow mapping of pass through disks


Answer : A

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Total 114 questions