Dell EMC DEE-1421 Exam Questions Instant Access

Question 1

Which protocol to send isi diagnostic gather logs from a Dell WEMC lsilon cluster to Dell EMC Support when the ESRP gateway is unable?

ASCP

BFTP

CHTTPS

DFTPS

Answer : B

Question 2

An IT team is implemented a disaster recovery solution. A Dell EMC Isilon cluster will replicate production data from the existing primary cluster to a planned secondary cluster. The primary cluster is licensed for SmartLock Enterprise. A SmartLock enterprise type directory on the primary cluster is planned for SyncIQ replication to the secondary cluster.

When consulting with the IT team. What is a key consideration when replacing the data in a SyncIQ source directory configured with SmartLock Enterprise mode?

AA SynclQ policey is not supported on a WORM domain

BReplication is allowed but a tailback will copy the entire dataset

CSynclQ will support a tailback regardless of the target Directory type

DTarget directory must be a Smartlock enterprise type

Answer : D

Question 3

A company has purchased a now Dell EMC Isilon cluster as a disaster recovery solution and plans to use SynclQ SBR is not currently enabled. The systems administrator has asked for advice about how to configure the network connectivity for the replication traffic.

What are Dell EMC recommendations for a replication network configuration?

ACreate a separate a replication subnet
Do not configure a static router for me other side

BCreate a separate replication subnet Configure a gateway for the subnet

CCreate a separate replication subnet
Do not configure a gateway for the subnet

DConfigure a gateway for the replication subnet
Configure a static route for the other side

Answer : A

Question 4

A Dell EMC Isilon administrator wants to know which workloads benefit from using L3 Cache. Which type of workloads will address the administrator's inquiry?

ASequential only

BSequential and streaming

CStreaming only

DRandom

Answer : B

Question 5

A company has an 8-node X410 installed as a single Dell EMC Isilon cluster. The company expressed concerns about cluster performance, particularly about NFS being slow. The output shown in the exhibit was presented to the Dell EMC technician.

Based on this output, what is a reason for the cluster performance issue?

ASmartConnect is not properly balancing the connections

BAverage NFSv3 write latency is too high

CToo many namespace_read operations against the cluster

DNumber of I/O for a single node is too high

Answer : A

Question 6

A company's HPC environment is using Dell EMC Isilon Gen 6 nodes. They have additional throughput requirements and have asked for your recommendations. The environment consists of two subnets:

Mgmt-subnet: 1x1-GigE interface in the ''mgmt-pool'' for management traffic on a VLAN-tagged management network in an Isilon default System Access zone.

Data-subnet: 2x10-GigE aggregated interfaces in the ''data-pool'' for data traffic on a VLAN-tagged data network in an Isilon user-defined data Access Zone

Which recommendation should be provided?

ARemove VLAN tagging from f e network

BMove the data pool into the System Access zone

CUse different groupnets for management and data traffic

DUse only one subnet and pool for both the management and data traffic

Answer : C

Question 7

You nave just configured a Dell EMC lsilon cluster. One of the remaining tastes is to enable alert notification. The cluster is on a network segment behind a firewall for security. You have determined which node is the CELOG master and have enabled connectivity between it and the ESRS gateway.

Testing shows that alerts were working for several days but have suddenly slopped. Which action is required to resolve this issue?

AEdit and enable the Alert Channel for ConnectEMC

BEnable TCP port 443 between all nodes and the ESRS gateway

CEnable TCP port 25 Between all nodes and the SMTP server

DEnsure only the first cluster node is in the 'allowed list in Work Channel settings

Answer : A

Dell EMC Isilon Expert Solutions DEE-1421 Exam Questions