Control-unit busy
| A. | is the same as device busy |
| B. | shows the availability of the path of devices |
| C. | can be prevented with more devices |
| D. | can be prevented by reducing the paging rate |
Answer : B Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
