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Viewing page 8 out of 11 pages
Viewing questions 71-80 out of questions
Questions # 71:

What is the correct sequence of events in a SyncIQ failover procedure after a failure occurs in the source Isilon cluster?

Question # 71

Options:

Questions # 72:

When planning a new cluster using backend leaf-spine topology, what is the maximum number of nodes

supported when using two leaf switches and one spine switch?

Options:

A.

32

B.

44

C.

66

D.

144

Questions # 73:

A customer is evaluating Isilon and Pure FlashBlade solutions. Which protocol is available for both solutions?

Options:

A.

NFSv3

B.

SMBv3

C.

FTP

D.

HDFS

Questions # 74:

You will be meeting with the Corporate Security Team as part of the implementation planning for a new Isilon cluster deployment. The Lead Security Analyst has asked you to discuss the Authentication Sources on your Isilon Cluster.

What customer questions regarding Isilon-supported Authentication Sources do you need to be prepared to answer?

Options:

A.

What mechanism are you using for NFS authentication?Do you have multiple AD domain support?What versions of LDAP are supported?

B.

Are you using File Services for UNIX in your AD environment?Do you support NIS+ for NFS authentication?Do you support multiple Access Zones connecting to the AD Domain?

C.

What mechanism are you using for NFS authentication?Do you support Novell Directory Services?What flavor of LDAP is supported?

D.

Is the cluster x.400 compliant?What firewall rules are in place to prevent data leakage?Is there a audit trail for access zone configuration changes?

Questions # 75:

You have been invited to meet with the Social Media and Marketing Department and gather requirements for a potential File System Project. They primarily use CIFS and are considering deploying a Hadoop cluster to analyze customer demographic data. The Senior Systems Engineer thinks they will need 2PB of usable capacity.

What would you do to gain an understanding of the customer’s environment to qualify and develop the opportunity?

Options:

A.

Create a cluster configuration specifying HDFS, NFS, and CIFS protocols; select 19 x X400 nodes with 144TB per node, and Enhanced Support

B.

Request the Windows Systems Administration Team run a PerfMon analysis on the Marketing Servers, consider adding 75 x 3TB drives to your VNX 5500, and contact the DBA Team for their help

C.

Ask them to identify how the current data is accessed, where the data is accessed from, and who is accessing the data

D.

Send the Social Media Team a sizing and features spreadsheet to complete; download the OneFS Architectural White Paper for them, and create a Logical System diagram in Visio

Questions # 76:

Which operational consideration is used in the Isilon Sizing Tool to determine the recommended data

protection?

Options:

A.

MTTR

B.

MTTRC

C.

MTTDL

D.

MTBF

Questions # 77:

Which type of infrastructure does the Isilon scalable appliance connect to on the front-end?

Options:

A.

Ethernet

B.

FICON

C.

Infiniband

D.

Fibre Channel

Questions # 78:

On an Isilon Gen 6 Cluster with 4 nodes and N+2d:1n protection, how much storage would a 64 KB file

consume?

Options:

A.

85 KB

B.

128 KB

C.

160 KB

D.

192 KB

Questions # 79:

You meet a customer for the first time. They explain that their current environment for NAS does not meet their needs. You want to make sure that Isilon is a good fit for their needs.

What would be a good prequalifying question to ask?

Options:

A.

What protocols are accessing your NAS?

B.

What application are you using to create directories?

C.

Is your datacenter ISO9001 compliant?

D.

How many users are in your Directory Services?

Questions # 80:

A potential customer requires 800TB of usable capacity to store medical images for their network of health clinics. The IT department has limited staff and currently manages four storage arrays from other vendors. During a meeting with the Director of IT, you learn that the company is planning to deploy a scale-out NAS solution from a competitor of EMC.

Which factors can demonstrate a lower TCO using Isilon?

Options:

A.

An IDC study found that Isilon requires 30% less downtime per year compared to other solutions

B.

Isilon linear scalability eliminates over buying and over provisioning

C.

An IDC study found that Isilon requires 95% less downtime per year compared to other solutions

D.

Isilon uses lower speed NL-SAS drives which reduces overall power and cooling requirements

E.

An IDC study found that Isilon requires 95% less downtime hours per year compared to other competitors

F.

Isilon linear scalability eliminates over buying and over provisioning

G.

An IDC study found that Isilon requires 95% less downtime hours per year compared to other competitors

Viewing page 8 out of 11 pages
Viewing questions 71-80 out of questions
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