1: | What are the three primary components of storage networking? |
A1: | Answer: Storing, connecting, and filing |
2: | True or false: Buses guarantee the order of delivery. |
A2: | Answer: True |
3: | Which of the following is not part of the storing component: volume management, virtualization, zoning, host bus adapters, or block I/O? |
A3: | Answer: Zoning |
4: | True or false: Disk drives do not need a controller. |
A4: | Answer: False |
5: | What is the difference between initiator and target controllers? |
A5: | Answer: Initiators generate commands and send them to targets; targets respond to those commands. |
6: | What kinds of storage devices and subsystems create storage address spaces? |
A6: | Answer: They all do. |
7: | What are the primary two things filing is responsible for? |
A7: | Answer: Filing organizes where data is stored in a storage address space, and it presents that data to users and applications and it provides access control for files and directories. |
8: | Explain the different roles of file systems and operating systems. |
A8: | Answer: Operating systems manage time (when processes run), and file systems manage space (where data is located). |
9: | What is the application difference between SAN and NAS? |
A9: | Answer: SANis the application of storing in a network, and NASis the application of filing in a network. |
10: | True or false: Storing and filing have to use different networks. |
A10: | Answer: False |