Dell DES-1423 - Specialist Implementation Engineer Isilon Solutions Exam Exam
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Total 68 questions
Question #1 (Topic: Exam A)
When reviewing the actual protection output of N+4/2, what does the number “4” represent?
A. FEC stripe units per stripe
B. Hard drives used per stripe
C. Volume stripes per file system
D. FEC stripe units per file system
Answer: A
Question #2 (Topic: Exam A)
What impact can obsolete drive firmware have on an Isilon cluster?
A. Reduces administrative overhead and increases performance.
B. Affects redundancy settings and FEC coding.
C. Affects cluster performance or hardware reliability.
D. Increases runtime and cluster performance.
Answer: C
Question #3 (Topic: Exam A)
What defines FEC link aggregation mode?
A. Switches to the next interface when the primary interface becomes unavailable.
B. Balances outgoing traffic based on hashed protocol header information that includes source and destination addresses, and VLAN tag.
C. Balances outgoing traffic based on hashed protocol header information that includes source and destination addresses.
D. Balances outbound traffic across all active ports in the aggregated link.
Answer: B
Question #4 (Topic: Exam A)
In Isilon OneFS, what is a characteristic of CoW with snapshots?
A. Used for small changes, inodes, and directories.
B. Avoids the double write penalty.
C. Increases file fragmentation.
D. Used for more substantial changes such as deletes.
Answer: A
Question #5 (Topic: Exam A)
Which OneFS networking option enables Isilon for DNS multitenant functionality?
A. Groupnet
B. Access zone
C. Pool
D. Subnet
Answer: A
