December 2004
Beginner
480 pages
11h 54m
English
book
Storage Networking Fundamentals: An Introduction to Storage Devices, Subsystems, Applications, Management, and Filing Systems
by Marc Farley
Content preview from Storage Networking Fundamentals: An Introduction to Storage Devices, Subsystems, Applications, Management, and Filing Systems
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Chapter 3
| 1: | What are the two main performance areas in storage networks? |
| A1: | Answer: Bandwidth and latency |
| 2: | True or false: DAS storage is less reliable than network storage. |
| A2: | Answer: False. DAShas historically been extremely reliable. |
| 3: | Which of the following is not part of the software used in the I/O path: file system, volume manager, storage resource manager, multipathing drivers, or SCSI driver? |
| A3: | Answer: Storage resource manager |
| 4: | What are the two layers most HBAs need? |
| A4: | Answer: SCSIapplication layer driver and network driver |
| 5: | Name the host system hardware components in the I/O path. |
| A5: | Answer: System processors, system memory, memory bus, I/O bus, and host bus adapter |
| 6: | What is flow control used for? |
| A6: | Answer: It adjusts the data ... |
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