Dell EMC E20-357 Exam Practice Test Instant Access

Question 1

What is the recommended method when cabling an Isilon cluster with dual InfiniBand switches?

AAll int-aInfiniBand switch ports should be connected to one switch and all int-b ports should be cabled to the second switch.

BAll internal switch ports on odd-numbered nodes should be attached to switch one and all even-numbered nodes should be cabled to switch two.

CAll int-a switch ports should be cabled to the top row of switch ports on switch one and all int-b ports should be cabled to the bottom row of ports of switch one. Once switch one is full, continue cabling on switch two.

DIt does not matter which switch ports are used. Any internal switch port can be cabled to either of the InfiniBand switches.

Answer : D

Question 2

During the install, a new EMC Isilon customer insists that they need SmartLock Compliance mode for their cluster. After a few days, they decide they want to revert back to a standard Isilon Cluster.

How can this be done?

ARe-image the complete cluster

BReboot the cluster into standard mode

CDeactivate SmartLock and unlicense the feature

DDowngrade OneFS and disable SmartLock Compliance mode

Answer : A

Question 3

An existing EMC Isilon customer must comply with SEC regulations; they require that their cluster be changed to Compliance mode.

How can this best be accomplished?

AEngage Professional Services to guide the change

BLicense SmartLock and configure it to activate Compliance mode

CUpgrade OneFS to a newer version

DSelect Compliance mode from the web administration interface

Answer : A

Question 4

What condition must a directory be in before it can be made into an Enterprise SmartLock directory?

AEmpty

BNot existing

CNon-WORM directory

DCompliance SmartLock directory

Answer : A

Question 5

A customer has implemented SyncIQ as part of their DR strategy. They are now implementing SmartLock for data retention as part of their continued migration to EMC Isilon as their big data NAS storage provider.

What advice should be provided to the customer regarding SmartLock directories and SyncIQ?

AOnly non-WORM directories can be failed over and failed back

BOnly non-WORM and Enterprise SmartLock directories can be failed over and failed back

CEnterprise SmartLock directories can be synchronized to Compliance SmartLock directories

DCompliance SmartLock directories can be synchronized to Enterprise SmartLock directories

Answer : A

Question 6

What administrative access methods are secured by RBAC?

APlatform API and Secure Shell

BPlatform API and SNMP

CSecure Shell and SNMP

DSNMP and Secure Shell

Answer : A

Question 7

Which RBAC role is required for an administrator to assign other administrators, roles, and priviledges?

ASecurityAdmin

BAuditAdmin

CSystemAdmin

DBackupAdmin

Answer : A

Dell EMC E20-357 Isilon Solutions Specialist for Implementation Engineers Exam Practice Test