Summer Special 60% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: bestdeal

Ace the EMC E20-555 Exam: Ultimate Preparation Guide

Questions 51

There is a concern that there are not enough physical switch ports available for the Isilon cluster in a new implementation with SMB and ICAP requirements. What course of action should be taken?

Options:

A.

Team the NICs across the nodes and just add one connection to minimize the ports required.

B.

The customer needs to provide more switch ports for the implementation

C.

Create a SmartConnect zone across all ports but do not connect all of them

D.

Leave the archival nodes off the external network switch to save switch ports

Buy Now
Questions 52

Which protocols are supported by Isilon OneFS for file access?

Options:

A.

NFS, HDFS, HTTP, SMB

B.

SMB, HTTP, SMTP, HDFS

C.

HDFS, NFS, iSCSI, SNMP

D.

FTP, NFS, SMB, FC

Buy Now
Questions 53

You get a call from a customer that has just added 200 user connections to the cluster. They want to know how fast they are writing data with these new users.

What tool would you use to gather this information?

Options:

A.

InsightIQ

B.

Network Monitor

C.

Wireshark

D.

Watch4net

Buy Now
Questions 54

What determines the number of job engine workers assigned to a task?

Options:

A.

Job task

B.

Job priority

C.

Job impact policy

D.

Job phase

Buy Now
Questions 55

Given a 5-node Isilon cluster configured with an N+2 protection level, how many nodes can be offline with the data accessible and fully writeable?

Options:

A.

1

B.

2

C.

3

D.

None

Buy Now
Questions 56

In an Isilon cluster for N+2 protection, what is the minimum number of nodes?

Options:

A.

3

B.

5

C.

6

D.

9

Buy Now
Questions 57

A customer wishes to back up their Isilon cluster via NDMP using a software package that supports NDMP

connectivity. The backup process will require the cluster to create a point-in-time copy of the directory to be

backed up.

Which OneFS feature(s) will need to be licensed?

Options:

A.

NDMP only

B.

No additional licenses are required

C.

SnapshotIQ only

D.

SnapshotIQ and NDMP

Buy Now
Questions 58

An Isilon customer has two 5-node clusters; one for production and one for disaster recovery (DR). The customer's workflows are replicated to the DR cluster through SyncIQ on individual schedules. They shut down their production cluster for a scheduled DR test, failed over to the DR cluster, and continue their DR testing.

Assume both clusters have identical shares, exports, and user authentication. Additionally, assume the client applications have been stopped and the DNS re-pointed. Which SyncIQ Policy method should be used to continue production operations?

Options:

A.

Revert

B.

Initiate Manual Failback

C.

Initiate Automated Failback

D.

No change is needed

Buy Now
Questions 59

A customer has a 7-node Isilon cluster configured with N+2:1 protection. How many nodes can be offline with the data accessible and fully writeable?

Options:

A.

1

B.

2

C.

3

D.

0; all nodes must be online

Buy Now
Questions 60

A customer is configuring Isilon SmartConnect. They have determined that their workload primarily consists of short-lived connections, such as HTTP and FTP.

Which load-balancing policy provides the most efficient client distribution?

Options:

A.

CPU Utilization

B.

Round Robin

C.

Connection Count

D.

Random Selection

Buy Now
Exam Code: E20-555
Exam Name: Isilon Solutions and Design Specialist Exam for Technology Architects
Last Update: Jun 23, 2024
Questions: 344

PDF + Testing Engine

$159.99
$64

Testing Engine

$119.99
$48

PDF (Q&A)

$99.99
$40