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質問 1：
When configuring data protection at +2:1 on a 6-node Isilon cluster, what is the overhead impact on the physical capacity?
A. 1/5
B. 1/2
C. 1/3
D. 1/4
正解：A
質問 2：
Traditional NAS storage architecture deploys simple two-way failover between two controllers in their storage systems, such as highly-available configurations. How is the Isilon architecture different in terms of system resiliency and availability?
A. Isilon OneFS enables each node to be a peer to any other node in an Isilon cluster.
B. Isilon clustered architecture deploys standby failover nodes to ensure the highest available solution.
C. Isilon OneFS enables each node to have a designated partner node for simple failover between the pair.
D. Isilon solutions can enable failover to other nodes with the use of client-side drivers.
正解：A
質問 3：
An Isilon customer implemented a retention period at the directory level. In addition, the customer set individual retention periods on individual files within those directories.
Which retention periods will be enforced?
A. File-level retention
B. Directory-level retention
C. Earliest retention period
D. Latest retention period
正解：D
質問 4：
You are assisting a customer with creating an Isilon solution that will address their needs while remaining cost-effective. The customer environment consists of high IOPS-intensive, random access file-based applications. Which Isilon storage node type will meet the customer's needs?
A. X-Series node
B. Performance Accelerator node
C. NL-Series node
D. S-Series node
正解：D
質問 5：
In an environment where an Isilon storage node has a system failure and disk drives are likely to be unaffected in the node, what is the preferred method for restoring cluster integrity?
A. Let OneFS proceed with its automatic SmartFail process to re-protect the failed node
B. Initiate a manual SmartFail process on the node as it is not started automatically
C. Migrate the disks from the failed node into spare drive bays on other nodes
D. Engage EMC support to perform a Disk Tango process to move drives, journal, and boot volumes to a replacement chassis
正解：D
質問 6：
By default, how much space needs to be reserved for snapshots on an Isilon cluster?
A. 5% of the cluster
B. 20% of the cluster
C. 10% of the cluster
D. 0% of the cluster
正解：D
When configuring data protection at +2:1 on a 6-node Isilon cluster, what is the overhead impact on the physical capacity?
A. 1/5
B. 1/2
C. 1/3
D. 1/4
正解：A
質問 2：
Traditional NAS storage architecture deploys simple two-way failover between two controllers in their storage systems, such as highly-available configurations. How is the Isilon architecture different in terms of system resiliency and availability?
A. Isilon OneFS enables each node to be a peer to any other node in an Isilon cluster.
B. Isilon clustered architecture deploys standby failover nodes to ensure the highest available solution.
C. Isilon OneFS enables each node to have a designated partner node for simple failover between the pair.
D. Isilon solutions can enable failover to other nodes with the use of client-side drivers.
正解：A
質問 3：
An Isilon customer implemented a retention period at the directory level. In addition, the customer set individual retention periods on individual files within those directories.
Which retention periods will be enforced?
A. File-level retention
B. Directory-level retention
C. Earliest retention period
D. Latest retention period
正解：D
質問 4：
You are assisting a customer with creating an Isilon solution that will address their needs while remaining cost-effective. The customer environment consists of high IOPS-intensive, random access file-based applications. Which Isilon storage node type will meet the customer's needs?
A. X-Series node
B. Performance Accelerator node
C. NL-Series node
D. S-Series node
正解：D
質問 5：
In an environment where an Isilon storage node has a system failure and disk drives are likely to be unaffected in the node, what is the preferred method for restoring cluster integrity?
A. Let OneFS proceed with its automatic SmartFail process to re-protect the failed node
B. Initiate a manual SmartFail process on the node as it is not started automatically
C. Migrate the disks from the failed node into spare drive bays on other nodes
D. Engage EMC support to perform a Disk Tango process to move drives, journal, and boot volumes to a replacement chassis
正解：D
質問 6：
By default, how much space needs to be reserved for snapshots on an Isilon cluster?
A. 5% of the cluster
B. 20% of the cluster
C. 10% of the cluster
D. 0% of the cluster
正解：D
Esaki -
ネットから調べさせて、Pass4Testという素晴らしいサイトに出会いました。前回購入した200-046もそうですE20-553も熟読して試験に受かりました。覚えてきた問題が試験にも同じのが出てて良かったです。合格しました。