06 2020 档案

OSTEP第八章测试题
摘要：1. Run a few randomly-generated problemswith just two jobs and two queues; compute the MLFQ execution trace for each. Make your life easier by limitin 阅读全文
posted @ 2020-06-26 15:31 世界を変える御宅族 阅读(140) 评论(0) 推荐(0)
思维导图
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posted @ 2020-06-25 12:48 世界を変える御宅族 阅读(297) 评论(0) 推荐(0)
OSTEP第七章代码
摘要：1. Compute the response time and turnaround time when running three jobs of length 200 with the SJF and FIFO schedulers. 没区别， 响应时间 周转时间 等待时间 1 0 200 0 阅读全文
posted @ 2020-06-23 23:26 世界を変える御宅族 阅读(420) 评论(0) 推荐(0)
OSTEP第六章测试
摘要：测试上下文时间 Homework (Measurement) ASIDE: MEASUREMENT HOMEWORKS Measurement homeworks are small exercises where you write code to run on a real machine, i 阅读全文
posted @ 2020-06-23 13:14 世界を変える御宅族 阅读(381) 评论(0) 推荐(0)
OSTEP 第五章练习题
摘要：1. Write a program that calls fork(). Before calling fork(), have the mainprocess access a variable (e.g., x) and set its value to something (e.g., 10 阅读全文
posted @ 2020-06-12 13:28 世界を変える御宅族 阅读(497) 评论(0) 推荐(0)