Case Study 3
A financial services company has file sharing workflows and 2000 home directories which include 70% Microsoft Windows and 30% Linux. The Security team is also interested in credit card usage data analytics such as point of sale, geolocation, and authorization and transaction data. Home directories and file shares do not require D@RE or SEC compliance.
However, due to the sensitivity of the credit card data, the company requires D@RE for credit card information and must adhere to the U.S. SEC 17a-4(f) compliance standards. Additionally, they are interested in auditing user access and anti-virus features.
The compute and storage environment consists of the following:
* 200 TB of Fibre Channel drives on NetApp ONTAP 7
* Environment is expected to grow 200 TB over the next three years
In order to remove the encryption key on the SED drives, which steps are required?

• A. SmartFail the cluster and then remove the drive
• B. Suspend the node and then remove the drive
• C. SmartFail and then remove the drive
• D. Suspend the cluster and then SmarlFail the drive

Which Dell EMC tool allows theauditing of user access and anti-virus scanning on an Isilon cluster?

• A. EMCopy
• B. Access zones
• C. InstghtQ
• D. CEE

Case Study 4
A company is experiencing a noticeable decrease in performance when accessing data on their Dell EMC Isilon cluster. The cluster hosts Microsoft Windows home directories and general purpose file shares. In addition, a file pool policy moves data that has not been modified in six months to an achieve tier. The administrator wants your assistance in understanding the reason for the slow data access. The number of users accessing the cluster has not changed.
The administrator has shared the following baseline metrics. The outputs were captured from a performance- acceptable time frame.
Trace route shows:
-3 hops between clients and the cluster
-Average latency is 3 ms
Iperf shows:
-940 Mb/s average bandwidth
-005 ms average jitter
Netstat on the local network shows:
-05% average re-transmission rate
Hostcache list:
-20 ms average roundtrip time across all clients
The administrator shows you the followingtraceroute output
* 6 hops between clients and the cluster
* Average latency is 84 ms
Based on the output, what information should be provided the administrator?

• A. Number of hops and average latencyis acceptable for the workflow
• B. Average latency indicates excessive deadlock events
• C. Number of hops may indicate a weaknessinthe network model
• D. Numbers indicate a significant increase in clientconnections

A company is planning to replicate a dataset to a newly implement Dell EMC Isilon cluster. SyncIQ will used from the source to the target cluster. The company's system administrator wants to know how long the initial synchronization will take seeding. The administrator provides the following information:
* Link speed between clusters is 1 Gb/s
* Link speed efficiency is 85%
* SynclQ domain sue is 125 TB
If no SynctQ performance rules are set, what is the estimated number of days?

• A. 10
• B. 12
• C. 14
• D. 16

A company wants to purchase four new Dell EMC Isilon H500 nodes to add their current Gen 5 cluster.
Which internal requirements are needed?

• A. Gen 6 nodes cannot be mixed with Gen 5 nodes
• B. Use the existing IB switches
• C. Add two new Ethernet switches in addition to the existing IB switches
• D. Replace the IB switches with Ethernet switches