All from the Silberschatz text, Chapter 3 :
Problems 3.3, 3.4, 3.5, 3.6 (page 128) Problems 3.7, 3.8, 3.9, 3.10 (page 129)
You may replace Problem 3.7 with 3.2 Problem 3.9 with 3.11 Problem 3.10 with 3.12