Conference Publications

2017

PebblesDB: Building Key-Value Stores using Fragmented Log-Structured Merge Trees
Pandian Raju, Rohan Kadekodi, Vijay Chidambaram, Ittai Abraham
SOSP 17
PDF   Bibtex   Slides   Code on Github

The Dangers and Complexities of Benchmarking SQLite
Dhathri Purohith, Jayashree Mohan, Vijay Chidambaram
ApSys 17
PDF   Bibtex   Slides  

Analyzing IO Amplification in Linux File Systems (Poster)
Jayashree Mohan, Rohan Kadekodi, Vijay Chidambaram
Poster at ApSys 17
PDF   ArXiV Preprint
Best Poster Award

Storage on Your Smartphone Uses More Energy Than You Think
Jayashree Mohan, Dhathri Purohith, Matt Halpern, Vijay Chidambaram, Vijay Janapa Reddi
HotStorage 17
PDF   Bibtex  Slides

CrashMonkey: A Framework to Systematically Test File-System Crash Consistency
Ashlie Martinez, Vijay Chidambaram
HotStorage 17
PDF   Bibtex  Slides   Code on Github

CC-Log: Drastically Reducing Storage Requirements for Robots Using Classification and Compression
Santiago Gonzalez , Vijay Chidambaram, Jivko Sinapov, Peter Stone
HotStorage 17
PDF   Bibtex    Slides

From Crash Consistency to Transactions
Yige Hu, Youngjin Kwon, Vijay Chidambaram, Emmett Witchel
HotOS 17
PDF   Bibtex

Application Crash Consistency and Performance with CCFS
Thanumalayan Sankaranarayana Pillai, Ramnatthan Alagappan, Lanyue Lu, Vijay Chidambaram, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
FAST 2017    (Also presented at ATC 2017 in "Best of the Rest" track)
PDF  Slides   Bibtex
Press: Morning Paper
Best Paper Award

2016

NVMOVE: Helping Programmers in Moving to Byte-Based Persistence
Himanshu Chauhan, Irina Calciu, Vijay Chidambaram, Eric Schkufza, Onur Mutlu, Pratap Subramanyam
INFLOW 2016
PDF   Slides  Bibtex

Grad School

Orderless and Eventually Durable File Systems
Doctoral Dissertation, August 2015
PDF   Bibtex
SIGOPS Dennis M. Ritchie Dissertation Award

Crash Consistency: Rethinking the Fundamental Abstractions of the File System
Thanumalayan Sankaranarayana Pillai, Vijay Chidambaram, Ramnatthan Alagappan, Samer Al Kiswany, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
ACM Queue July 2015
PDF   HTML

Beyond Storage APIs: Provable Semantics for Storage Stacks
Ramnatthan Alagappan, Vijay Chidambaram, Thanumalayan Sankaranarayana Pillai, Aws Albarghouthi, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
HotOS 2015
Abstract   PDF   BibTex   Code  

All File Systems Are Not Created Equal: On the Complexity of Crafting Crash-Consistent Applications
Thanumalayan Sankaranarayana Pillai, Vijay Chidambaram, Ramnatthan Alagappan, Samer Al Kiswany, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
OSDI 2014
Abstract   PDF   BibTex   Talk slides   Talk video   Software

Blizzard: Fast, Cloud-scale Block Storage for Cloud-oblivious Applications
James Mickens, Ed Nightingale, Jeremy Elson, Bin Fan, Asim Kadav, Vijay Chidambaram, Osama Khan, Krishna Nareddy, Darren Gehring
NSDI 2014
Abstract   PDF   BibTex   Talk slides   Talk video  

Towards efficient, portable application-level consistency
Thanumalayan Sanakaranarayana Pillai, Vijay Chidambaram, Jooyoung Hwang, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
HotDep 2013
Abstract   PDF   BibTex   Talk slides  

Optimistic Crash Consistency
Vijay Chidambaram, Thanumalayan Sanakaranarayana Pillai, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
SOSP 2013
Abstract   PDF   BibTex   Talk slides   Talk video   Project Page   Github

Consistency Without Ordering
Vijay Chidambaram, Tushar Sharma, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
FAST 2012
Abstract   PDF   BibTex   Talk slides   Talk video   Project Page   Github

Designing Persuasive Robots: How Robots Might Persuade People Using Vocal and Nonverbal Cues
Vijay Chidambaram, Yueh-Hsuan Chiang, Bilge Mutlu
HRI 2012
PDF   BibTex   Talk Slides

Coerced Cache Eviction: Dealing with Misbehaving Disks through Discreet-Mode Journaling
Abhishek Rajimwale, Vijay Chidambaram, Deepak Ramamurthi, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
DSN 2011
Abstract   PDF   BibTex   Talk Slides   Project Page

Design-space exploration of flash augmented architectures
Thanumalayan Sankaranarayana Pillai, Vijay Chidambaram, Ranjani Parthasarathi
HiPC 2008 Student Symposium
PDF

Technical Reports

Consistency Without Ordering (Extended version)
Vijay Chidambaram, Tushar Sharma, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
UWCS-TR-2012-1709

Miscellaneous

Is Ordering of Disk Updates Required to Maintain File-System Crash-Consistency?
Vijay Chidambaram
Tiny Transactions on Computer Science (TinyToCS) Volume 2, 2013
PDF

Posters

Optimistic Crash Consistency
Vijay Chidambaram, Thanumalayan Sankaranarayana Pillai, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
SOSP 2013

Consistency Without Ordering
Vijay Chidambaram, Tushar Sharma, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
FAST 2012

Coerced Cache Eviction: Dealing with Misbehaving Disks through Discreet-Mode Journaling
Abhishek Rajimwale, Vijay Chidambaram, Deepak Ramamurthi, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau
OSDI 2010

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