File and Storage System: Difference between revisions
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== Homeworks == | == Homeworks == | ||
Please answer the questions on [[https://docs.google.com/document/d/1AU4-YTDIkrntn2jv6faJWf_xRTrk1yX89VwmCMaJ6LM/edit?usp=sharing here]]. It is updated every week. | *Please answer the questions on [[https://docs.google.com/document/d/1AU4-YTDIkrntn2jv6faJWf_xRTrk1yX89VwmCMaJ6LM/edit?usp=sharing here]]. It is updated every week. | ||
* List of papers we are going to read | |||
** POSIX is Dead! Long Live... errr... What Exactly? Hotstorage 2017 | |||
** Protocol-Aware Recovery for Consensus-Based Storage, FAST 2018 [[http://research.cs.wisc.edu/wind/Publications/par-ctrl-fast18.pdf pdf]] [[http://research.cs.wisc.edu/wind/Publications/fast18-ram-slides.pdf slides]] | |||
** Improving Virtualized Storage Performance with Sky, VEE 2017 [[http://research.cs.wisc.edu/wind/Publications/vee17-sky.pdf pdf]] [[http://research.cs.wisc.edu/wind/Publications/vee17_Sky_presentation_slides.pdf slides]] | |||
** Design Tradeoffs for SSD Reliability, FAST 2019 [[https://www.usenix.org/system/files/fast19-kim-bryan.pdf pdf]] [[https://www.usenix.org/sites/default/files/conference/protected-files/fast19_slides_kim_bryan_031219.pdf slides]] | |||
** Designing a True Direct-Access File System with DevFS, FAST 2018 [[http://research.cs.wisc.edu/wind/Publications/devfs-fast18.pdf pdf]] [[https://www.usenix.org/sites/default/files/conference/protected-files/fast18_slides_kannan.pdf slides]] | |||
** Barrier Enabled IO Stack for Flash Storage, FAST 2018 [[https://www.usenix.org/system/files/conference/fast18/fast18-won.pdf pdf]] [[https://www.usenix.org/sites/default/files/conference/protected-files/fast18_slides_won.pdf slides]] | |||
** Split-Level I/O Scheduling, SOSP 2015 [[http://research.cs.wisc.edu/wind/Publications/split-sosp15.pdf pdf]] [[http://research.cs.wisc.edu/wind/Publications/split-sosp15-slides.pptx slides]] | |||
** Application Crash Consistency and Performance with CCFS, FAST 2017 [[http://research.cs.wisc.edu/wind/Publications/fast17-pillai.pdf pdf]] [[http://research.cs.wisc.edu/wind/Publications/fast17-thanu-slides.pdf slides]] | |||
Revision as of 16:51, 19 April 2019
Class Information
| Class Info | |
|---|---|
| Class | File and Storage System |
| Lecturer | Seongjin Lee |
| Time and Place | Friday : 407-604 19:00-22:00 |
| Office Hour | Wednesday: 14:00-15:00 |
| Contacts | Office: 407-314 |
| Email: insight at gnu dot ac dot kr |
Textbook
- Practical file system design with the BE file system, Dominic Giampaolo, Morgan Kaufmann
- Operating Systems in Depths, Thomas W. Doeppner, Wiley
- Unix Internals: The new frontiers, Uresh Vahalia, Prentice Hall
- Operating Systems: Three Easy Pieces, Remzi H. Arpaci-Dusseau and Andrea C. Arpaci-Dusseau, chapters available here.
Evaluation
| Categories | Ratio | Categories | Ratio |
|---|---|---|---|
| Attendance | 20 | Exam I | 20 |
| Participation | 20 | Exam II | 20 |
| Quiz | 20 | ||
| Total | 100% |
Schedule and Readings
| Week | Date | Lecture | Reading | Discussion |
|---|---|---|---|---|
| 1 | 8-Mar | Orientation | ||
| 2 | 15-Mar | What is a file system, other file systems, the data structures of BFS | PFD CH 2,3, 4 | |
| 3 | 22-Mar | Attirbutes, Indexing, queries; allocation policies; journaling | PFD CH 5, 6, 7 | |
| 4 | 29-Mar | Disk block cache; file system performance; vonde layer | PFD CH 8, 9, 10 | |
| 5 | 5-Apr | User level API; testing | PFD CH 10, 11 | |
| 6 | 12-Apr | file system interface and framework | UI CH 8 | |
| 7 | 19-Apr | File system inmplimentation | UI 9 | |
| 8 | 26-Apr | Midterm Exam | ||
| 9 | 3-May | file systems | OSID ch 6 | |
| 10 | 10-May | flash based ssds | OSTEP 44 | |
| 11 | 17-May | Paper presentation I | ||
| 12 | 24-May | Paper Presentation II | ||
| 13 | 31-May | Paper Presentation III | ||
| 14 | 7-Jun | Paper Presentation IV | ||
| 15 | 14-Jun | Final Exam |
Homeworks
- Please answer the questions on [here]. It is updated every week.
- List of papers we are going to read
- POSIX is Dead! Long Live... errr... What Exactly? Hotstorage 2017
- Protocol-Aware Recovery for Consensus-Based Storage, FAST 2018 [pdf] [slides]
- Improving Virtualized Storage Performance with Sky, VEE 2017 [pdf] [slides]
- Design Tradeoffs for SSD Reliability, FAST 2019 [pdf] [slides]
- Designing a True Direct-Access File System with DevFS, FAST 2018 [pdf] [slides]
- Barrier Enabled IO Stack for Flash Storage, FAST 2018 [pdf] [slides]
- Split-Level I/O Scheduling, SOSP 2015 [pdf] [slides]
- Application Crash Consistency and Performance with CCFS, FAST 2017 [pdf] [slides]