• 5. Virtual file system and ext4fs (fs_concept.pdf) (vfs.pdf) (cache_journalling.pdf)

• 5. Virtual file system and ext4fs (fs_concept.pdf) (vfs.pdf) (cache_journalling.pdf Δ)

• Submission due of project 2 is 5/29(~23:59). You MUST prepare your final presentation until 5/30(Monday).
• Each team can use up to 4 tokens (token/day) to postpone the due date of the final submission without any penalty. http://csl.skku.edu/images/new.gif

• Project 2 is up.
• Submission due of project 2 is 5/29(~23:59). You MUST prepare your final presentation until 5/30(Monday). http://csl.skku.edu/images/new.gif

• 5. Virtual file system and ext4fs (fs_concept.pdf) (vfs.pdf) (fuse.pdf Δ)

• Project 2: Flash caching (pdf)

• Project 2 is up. http://csl.skku.edu/images/new.gif

• Submission due of project 1 is 5/1(~23:59). You MUST prepare your final presentation until 5/2(Monday).
• Project 2 is up.

http://csl.skku.edu/images/new.gif

• 4. Block I/O layer and device mapper (blockio.pdf) (dm.pdf)

(mmap_pf.pdf)

• (mmap slide) (device driver slide)

• Because of general election, intermediate presentations for project 1 are delayed until next monday(4/18).
• Submission due of project 1 is 5/1(~23:59). You MUST prepare your final presentation until 5/2(Monday). http://csl.skku.edu/images/new.gif

• 3. Memory management and virtual memory (mm_d1.pdf) (mm_d2.pdf) (ma_d1.pdf) (ma_d2.pdf) (mr_d1.pdf)

• 3. Memory management and virtual memory (mm_d1.pdf) (mm_d2.pdf) (ma_d1.pdf) (ma_d2.pdf) (mr_dq.pdf)

• 3. Memory management and virtual memory (mm_d1.pdf) (mm_d2.pdf) (ma_d1.pdf) (ma_d2.pdf)

• If the prepared presentation is good, the presenter will get the bonus.

• Because of general election, intermediate presentations for project 1 are delayed until next monday(4/18). http://csl.skku.edu/images/new.gif

• Because of general election, intermediate presentations for project 1 are delayed until next monday(4/18).

• 3. Memory management and virtual memory (mm_d1.pdf) (mm_d2.pdf) (ma_d1.pdf)

• Notice
  • For project 1, we allow only one presenter for each presentation.
  • If the prepared presentation is good, presenter will get the bonus.

• Team projects: 90% (per team) (team table)

• Project 1: Virtual memory (pdf)

• (tester code)

• (tester code Δ)

• 3. Memory management and virtual memory (mm_d1.pdf) (mm_d2.pdf)

• 3. Memory management and virtual memory (mm_d1.pdf) (mm_d1.pdf)

• Sangwook Kim (#400621)

• 3. Memory management and virtual memory (mm_d1.pdf)

• Sung-hun Kim (#85533)

• Project 0: Environment setup (pdf)
• Project 0.5: Start up (pdf)
• Project 1: Virtual memory (pdf Δ)
  • (dev filesystem Δ)
  • (demand paging Δ)
  • (copy on write Δ)
• Project 2: Flash caching (pdf)
• Project 3: Toy file system (pdf)

• 1. Introduction to Linux Kernel (pdf)
• 2. Task, scheduler, system call and interrupt (task.pdf) (scheduler.pdf) (syscall_int.pdf)
• 3. Memory management and virtual memory (mmu.pdf Δ)

(alloc.pdf Δ) (reclaim.pdf Δ)

• 4. Block I/O layer and device mapper (blockio.pdf) (bio.pdf Δ)
• 5. Virtual file system and ext4fs (vfs.pdf) (fuse.pdf Δ)

• (flashLinux HowTo Δ)

• Bon Keun Seo (#400621)
• Sangwook Kim (#85533)
• Sung-hun Kim (#85533)

SWE2015: Operating System Project (Spring 2016)