Classes: Tuesdays and Thursdays, 10:10-11:25; OH218
Details on the class are here
Who (click for slides) |
Date |
Topic |
Required Reading |
Suggested Reading |
| Ken | Th 8/25 | Organizational Meeting | none | none |
| Oliver | Tu 8/30 | Concurrency, Threads, and Events. | Using Threads in Interactive Systems. Hauser et al. 14th SOSP, Dec 1993. |
Goal-oriented programming, or composition using
events,or threads considered harmful. Van Renesse. ACM SIGOPS European Workshop,
Sep 1998.
Eraser. A Dynamic Data Race Detector for Multi-Threaded Programs. Savage et al. 16th SOSP, 1997. |
| SEDA: An Architecture for Well Conditioned, Scalable Internet Services. Welsh et al. 18th SOSP, Oct 2001. | ||||
| Ravikant | Thu 9/1 | File Systems | Soft Updates: A Solution to the Metadata Update problem in File Systems. Ganger et al. ACM TOCS 18(2). May 2000. |
A Fast File System for
UNIX. McKusick et al.
ACM TOCS 2(3), Aug 1984.
The Zebra striped network file system; Hartman and Ousterhout; 14th SOSP, 1993. When to forget in the Elephant file system. Santry et al. 17th SOSP, 1999. |
| The Design and Implementation of a Log-Structured File System. Rosenblum and Ousterhout. 13th SOSP, Oct 1991. | ||||
| Saikat | Tu 9/6 | OS Kernels | The Performance of µ-Kernel-based Systems. Härtig et al. 16th SOSP, Oct 1997. | The
UNIX Time-Sharing System. Richie and Thompson.
EMERALDS: A Small-Memory Real-Time Microkernel. Zuberi et al. 17th SOSP, 1999. |
| The Flux OSKit: A Substrate for OS and Language Research. Ford et al. 16th SOSP, Oct 1997. | ||||
| Ingar | Thu 9/8 | Virtual Memory | Machine-Independent Virtual Memory Management for Paged Uniprocessor and Multiprocessor Machines, Rashid et al. IEEE TOC C-37(8), Aug 1988. | Virtual Memory Primitives for User
Programs. Appel and Li. 4th ASPLOS, April 1991.
Sharing and Protection in a Single Address Space Operating System. Chase et al. ACM TOCS, November 1994. |
| Labels and Event Processes in the Asbestos Operating System. Petros Efstathopoulos et. al. SOSP 2005 | ||||
| Ryan | Tu 9/13 | VM and I/O | IO-Lite: A Unified I/O Buffering and Caching System. Pai et al. 3rd OSDI, Feb 1999. |
Fbufs:
A high bandwidth cross-domain transfer facility. Druschel and
Peterson. 14th SOSP, 1993.
A Trace-Driven Comparison of Algorithms for Parallel Prefetching and Caching. Kimbrel et al. 2nd OSDI, Oct 1996. |
| Software prefetching and caching for Translation Lookaside Buffers. Bala et al. 1st OSDI, Nov 1994. | ||||
| Ravikant | Thu 9/15 | Multi-Processors | Disco: Running Commodity Operating Systems on Scalable Multiprocessors. Bugnion et al. 16th SOSP, 1997. | Towards Transparent
and Efficient Software Distributed Shared Memory. Scales and
Gharachorloo. 16th SOSP, 1997.
Performance Isolation: Sharing and Isolation in Shared-Memory Multiprocessors. Verghese et al. 8th ASPLOS, Oct 1998. |
| Tornado: maximizing locality and concurrency in a shared memory multiprocessor operating system. Gamsa et al. 3rd OSDI, Feb 1999. | ||||
| Amar | Tu 9/20 | Extensible Kernels | Exokernel: an operating system architecture for application-level resource management. Engler et al. 15th SOSP, Dec 1995. | Application
performance and flexibility on Exokernel systems. Kaashoek et
al. 16th SOSP, 1997.
Microkernels meet Recursive Virtual Machines. Ford et al. 2nd OSDI, Oct 1996. |
| Extensibility, Safety and Performance in the SPIN Operating System. Bershad et al. 15th SOSP, Dec 1995. | ||||
| Swati | Thu 9/22[Ken out of town] | RPC | Implementing Remote Procedure Calls. Birrell and Nelson. ACM TOCS 2(1), Feb. 1984. |
RPC in the x-Kernel: Evaluating New Design Techniques. Peterson et al. 12th SOSP, Nov. 1989. |
| Performance of Firefly RPC. Schroeder and Burrows. ACM TOCS 8(1), 1990. | ||||
|
Tu 9/27 |
Faster! |
U-Net: A User-Level Network Interface for Parallel and Distributed Computing. Von Eicken, Basu, Buch and Werner Vogels. 15th SOSP, Dec1995, |
Evaluation of the Virtual Interface Architecture (VIA) | |
| Lightweight remote procedure call; Bershad et al. ACM TOCS 8(1), Feb 1990. | ||||
| Oliver | Thu 9/29 | Network Objects | Network Objects. Birrell et al. 14th SOSP, Dec 1993. | Fine-Grained
Mobility in the Emerald System Jul et al. ACM TOCS 6(1), Feb 1988. The Jini architecture for network-centric computing. Waldo. CACM 42(7), Jul 1999. |
| Linda in Context. Carriero and Gelernter. CACM 32(4), Apr 1989. | ||||
| Victoria | Tu 10/4 | Network File Systems | Serverless Network File System. Anderson et al. 15th SOSP, Dec 1995. | Frangipani
a scalable distributed file system; Thekkath et al. 16th SOSP,
1997.
Measurements of a distributed file system; Baker et al. 13th SOSP, 1991. |
| Cooperative Caching: Using Remote Client Memory to Improve File System Performance. Dahlin et al. 1st OSDI, Nov 1994. | ||||
| A low-bandwidth network file system. Muthitacharoen, Chen, Mazičres18th SOSP | ||||
| Amar | Thu 10/6 | System Design | Hints for Computer Systems Design. Lampson. ACM OSR 15(5), Oct 1983. | The Impact of
Architectural Trends on Operating System Performance. Rosenblum et
al. 15th SOSP, 1995.
Interposition Agents: Transparently Interposing User Code at the System Interface. Jones. 14th SOSP, 1993. |
| End-to-End Arguments in System Design. Saltzer et al. ACM TOCS 2(4), Nov 1984. | ||||
| Thu 10/13 | Virtual Machine Monitors: Technology and Trends | Xen and the Art of Virtualization, Dragovic, et. al. Proc 19th SOSP, Oct. 2003 |
Memory resource management in VMware ESX server, C. A. Waldspurger.
OSDI 2002 Operating System Support for Virtual Machines, S. T. King, G. W. Dunlap, and P. M. Chen. 2003 USENIX Technical Conference, |
|
| Virtual Machine Monitors: Current Technology and Future Trends, Mendel Rosenblum, Tal Garfinkel. Computer, vol. 38, no. 5, pp. 39-47, May 2005; | ||||
| Tu 10/18 | Stopping Worm/Virus Attacks | Vigilante: End-to-End Containment of Internet Worms. Manuel Costa et. al. SOSP 2005 | The Taser Intrusion Recovery System. Ashvin Goel et. al. SOSP 2005 | |
| Scalability, Fidelity and Containment in the Potemkin Virtual Honeyfarm. Michael Vrable et. al. SOSP 2005 | ||||
| Zhiyu | Th 10/20 | Publish/Subscribe | The Information Bus---an Architecture for Extensible Distributed Systems. Oki et al. 14th SOSP, Dec. 1993. | Mesh-based Content
Routing using XML. Snoeren et al. 18th SOSP, Oct 2001.
Design and evaluation of a wide-area event notification service. Carzaniga et al. TOCS 19(3), Aug 2001. |
| Matching Events in a Content-based Subscription System. Aguilera et al. 18th PODC, 1999. | ||||
| Victoria | Tu 10/25 [Ken out of town] |
Mobility | Disconnected operation in the Coda File System; Kistler and Satyanarayanan; ACM TOCS 10(1), Feb 1992. |
THINC: A Virtual
Display Architecture for Thin-Client Computing. Ricardo Baratto et. al. SOSP
2005 Agile Application-Aware Adaptation for Mobility. B. Noble et al. 16th SOSP, Oct 1997. Rover: a toolkit for mobile information access, Joseph et al. 15th SOSP, 1995.
|
| Flexible Update Propagation for Weakly Consistent Replication. Petersen et al. 16th SOSP, Oct 1997. | ||||
| Chi | Th 10/27 [Ken out of town] |
Large Scale Sharing | File and storage systems: The Google file system. Ghemawat, Gobioff, Leung. SOSP-19, Oct 2003. | A
Distributed Decentralized Information Storage and Retrieval System.
Ian Clark. University of Edinburgh, 1999 (Original unpublished
technical report on Freenet).
Why Gnutella can't scale, no really? Ritter, Feb 2001. |
| Storage management and caching in PAST, a large scale, persistent peer-to-peer storage utility. Rowstron and Druschel. 18th SOSP, Oct 2001. | ||||
| Kelvin | Tu 11/1 | Epidemic Techniques | Epidemic algorithms for replicated database maintenance; Demers et al. 6th PODC, 1987. |
Bimodal Multicast. Birman et al. ACM
TOCS 17(2), May 1999.
The REFDBMS Distributed Bibliographic Database System. Golding et al. 1994 Usenix Winter Technical Conference , Jan 1994. |
| Astrolabe: A Robust and Scalable Technology for Distributed System Monitoring, Management, and Data Mining. Van Renesse et al. ACM TOCS 2003 (to appear). | ||||
| Swati | Th 11/3 | Application-Level Multicast Routing | Enabling Conferencing Applications on the Internet using an Overlay Multicast Architecture, Chu et al. ACM SIGCOMM, Aug 2001. |
SCRIBE:
A large-scale and decentralized application-level multicast infrastructure. Castro et al. IEEE Journal on Selected Areas
in communications (JSAC), 2002.
SelectCast. Bozdog et al. Draft, 2003. |
| Overcast: Reliable Multicasting with an Overlay Network Jannotti et al. 4th OSDI, Dec 2000. | ||||
| Chi | Tu 11/8 | Ordering and Consistent Cuts | Time, Clocks, and the Ordering of Events in a Distributed System. Lamport. CACM 21(7). July 1978. | |
| Distributed snapshots: Determining global states of distributed systems. Chandy, Lamport. ACM TOCS 3(1), 1985, 63-75. | ||||
| Mike | Th 11/10 | Time | Optimal Clock Synchronization. Srikanth and Toueg. JACM 34(3), July 1987. | Understanding
protocols for Byzantine Clock Synchronization. Schneider.
Cornell CS TR 87-859. Aug 1987.
Using Time Instead of Timeout for Fault-Tolerant Distributed Systems. Lamport. ACM TOPLAS 6:2, 1974 |
| Probabilistic Internal Clock Synchronization. Cristian and Fetzer. | ||||
| Vikram | Tu 11/15 | Consensus | Impossibility of Distributed Consensus with One Faulty Process. Fisher et al. JACM 32(2), Apr 1985. | Revisiting
the Paxos Algorithm De
Prisco et al. WDAG, Sep 1997.
The weakest failure detector for solving consensus; Chandra et al. J. ACM 43, 4, Jul. 1996. |
| Paxos Made Simple. Lamport. ACM SIGACT NEWS 32(4). Dec. 2001. | ||||
| Justin | Th 11/17 | Virtual Synchrony | The
Process Group Approach to Reliable Distributed Computing. Birman. CACM,
Dec 1993, 36(12):37-53. |
A modular approach to
fault-tolerant broadcast and related problems.
Hadzilacos and Toueg.
Cornell
CS TR 94-1425,May 1994.
Building reliable, high-performance communication systems from components. Liu et al. 17th SOSP, 1999. |
| Understanding the Limitations of Causally and Totally Ordered Communication. Cheriton and Skeen. 14th SOSP, 1993. | ||||
| Vikram | Tu 11/22 | Practical Replication | The Costs and Limits of Availability for Replicated Services. Yu and Vahdat. 18th SOSP, Oct 2001. | Maintaining Availability in Partitioned Replicated Databases. Abbadi and Toueg. ACM TODS 14(2), Jun 1989. |
| Dangers of Replication and a Solution. Gray et al. ACM SIGMOD, Jun 1996. | ||||
| Mike (pdf; latex) | Tu 11/29 | Byzantine Techniques (I) | The Byzantine Generals Problem. Lamport et al. ACM TOPLAS 4, 1982. | Randomized Byzantine Generals. Rabin. FOCS, 1983.
Byzantine Quorum Systems. Malkhi and Reiter. |
| Easy impossibility proofs for distributed consensus problems. Fischer, Lynch, Merritt PODC-4 (Minaki, Ontario), 1985 | ||||
| Practical Byzantine Fault Tolerance. Castro and Liskov. 3rd OSDI, Feb 1999. | ||||
| Justin | Th 12/1 | Byzantine Techniques (II) | BAR Fault Tolerance for Cooperative Services. Amitanand S. Aiyer, et. al. (SOSP 2005) | |
| Fault-scalable Byzantine Fault-Tolerant Services. Michael Abd-El-Malek et.al. SOSP 2005 |
How
to prepare a cs614 presentation
Each
time we meet, we’ll start with a fairly short presentation, lasting perhaps 45
minutes, after which there will be a discussion lasting an additional half hour
or so. Preparing the lecture is a
significant challenge and you should expect to spend as much as a week or two
working on it before the date of your presentation.
For
each date, there are several suggested references.
Any one of these papers could be the subject of a full-length lecture in
itself, and several would take multiple lectures to cover in any depth.
Accordingly, you face a tough choice: either learn to speak at an
extremely rapid rate, which will be completely incomprehensible, or select
within the material, focusing on a core aspect or idea and leaving the
surrounding material for others to either absorb simply by virtue of having done
the readings, or to raise during the discussion.
Your
choice of material and approach to the presentation should satisfy several
properties:
1)
Within 45 minutes you only have time to convey a very small number of
technical points. For example, you
probably have time to state a single theorem and to present its proof, but even
if the paper contains many theorems, unless they are very simple you won’t
have time to talk about more than one (perhaps two).
2)
Every talk needs to be placed in context.
You need to plan on starting by spending at least a few minutes (10 would
be a good estimate) explaining what the problem attacked by the authors was, why
this was an important problem (what alternative ideas were being advanced at the
time?) and what prior work people need to be aware of.
You should say enough about this prior work to place the results you’ll
focus on into a broader setting.
3)
You should tell us what you’ll be telling us, but in a non-technical
way. For example, if you are
presenting the “consistent cuts” paper, give some intuition into what a
consistent cut is all about before trying to define the idea formally.
As you move into the formal material, remind us of this intuition and
show us how the formal definition captures the intuitive one.
Your job is to make the formalism seem natural.
If you are talking about a systems result, try and talk about the thing
the authors are doing from a high level – why did this excite them, and the
community? What was the key
question they were interested by, and what was their “angle”?
4)
Now, perhaps 10 to 15 minutes into your “slot” you’ll get to the
more detailed material. This is
where you might briefly explain a formalism and present a theorem and its proof,
or lay out the major architectural pieces of a system and explain how they were
put together.
5)
In the second half of the technical part of your talk, you might
illustrate the way that a proof works using a small example, or present the
experimental data associated with a systems paper.
Systems people tend to be nearly obsessive about experimental data.
It should be presented lovingly with attention to the insights that can
only be gained by really building something and putting it through its paces.
Where are the fundamental costs in an approach?
How well does it scale? Are
their little warts and hidden problems that the data reveals?
6)
In the final part of your talk, you should wrap things together by
reminding us what the original premise of the paper you presented was, how the
authors attacked the problem, and what the data revealed about the limitations
and successes of their approach. Express
your opinions at this stage. For a
theory talk, try and put the results back into the broader context.
Do they say something broad and powerful, or is the main insight narrow?
Your
talk will need to be on Powerpoint slides (or some similar system, if you prefer
something else). Powerpoint makes
suggestions about font sizes but in fact you can certainly pack more on a slide
than is possible using the intial choices.
Keep in mind that your audience has to be able to read the slides when
projected on a screen at a sensible size! Either
make plastic slides, or have your material on a laptop that can connect to the
overhead display system.
PLEASE
DON’T MAKE US WAIT 10 MINUTES WHILE YOU FIDDLE WITH CONNECTIONS AT THE START
OF CLASS. COME EARLY AND MAKE SURE
YOUR DISPLAY SETUP WILL WORK. DO IT
THE DAY BEFORE IF POSSIBLE.
People
who have never given formal talks before often make one of two kinds of
mistakes: they estimate their own pace incorrectly, or they simply make far too
many slides. Generally, figure that
you can cover one slide with text on it per minute.
About half of your material should be graphics or illustrations of some
sort – people get bored with endless text.
So,
for a 45 minute talk, you would probably make up something like 30 to 35 slides
of actual text and an addition 10 to 15 that are mostly pictures you’ll
explain during the talk. Often you
can copy some of this material right out of the online versions of papers or
from the web site of the author. However,
we probably won’t have a network connection in the lecture room, so your
slides do need to be self contained.
A
fast speaker who is comfortable in front of a group and familiar with her slides
could perhaps use as many as 60 slides for a 45 minute talk.
But she would need to have relatively little text on each slide to get
away with this.
Feel
free to stray from the papers I’ve suggested.
But do read the papers I suggested.
It may be wise to start reading them two weeks early, since many are
tough, high-content papers with a lot of meat to them.
People attending the class really should read them too, but probably will
do so the day before your talk and won’t have time to really pick away at the
material and think hard about it. So
your job is to take them to a deeper level of understanding than they will have
gotten in reading the papers quickly over a few beers.
And their job is to have read the papers carefully enough to contribute
to a spirited discussion in class.