{DynamoDB}: A Scalable, Predictable, and Managed {NoSQL} {DataStore}

Margaret Martonosi

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Monday, July 11

8:00 am–9:00 am

Continental Breakfast

9:00 am–10:00 am

USENIX ATC '22 and OSDI '22 Joint Keynote Address

Break with Refreshments

10:30 am–10:45 am

Opening Remarks and Awards

Jiri Schindler, Tranquil Data, and Noa Zilberman, University of Oxford

10:45 am–12:00 pm

Track 1

Storage 1

ZNSwap: un-Block your Swap

Shai Bergman, Technion; Niklas Cassel and Matias Bjørling, Western Digital; Mark Silberstein, Technion

Building a High-performance Fine-grained Deduplication Framework for Backup Storage with High Deduplication Ratio

Xiangyu Zou and Wen Xia, Harbin Institute of Technology, Shenzhen; Philip Shilane, Dell Technologies; Haijun Zhang and Xuan Wang, Harbin Institute of Technology, Shenzhen

Secure and Lightweight Deduplicated Storage via Shielded Deduplication-Before-Encryption

Zuoru Yang, The Chinese University of Hong Kong; Jingwei Li, University of Electronic Science and Technology of China; Patrick P. C. Lee, The Chinese University of Hong Kong

Track 2

Containers

RunD: A Lightweight Secure Container Runtime for High-density Deployment and High-concurrency Startup in Serverless Computing

Zijun Li, Jiagan Cheng, and Quan Chen, Shanghai Jiao Tong University; Eryu Guan, Zizheng Bian, Yi Tao, Bin Zha, Qiang Wang, and Weidong Han, Alibaba Group; Minyi Guo, Shanghai Jiao Tong University

Help Rather Than Recycle: Alleviating Cold Startup in Serverless Computing Through Inter-Function Container Sharing

Zijun Li, Linsong Guo, Quan Chen, Jiagan Cheng, and Chuhao Xu, Shanghai Jiao Tong University; Deze Zeng, China University of Geosciences; Zhuo Song, Tao Ma, and Yong Yang, Alibaba Cloud; Chao Li and Minyi Guo, Shanghai Jiao Tong University

RRC: Responsive Replicated Containers

Diyu Zhou, UCLA and EPFL; Yuval Tamir, UCLA

12:00 pm–1:20 pm

Lunch

1:20 pm–3:00 pm

Track 1

Distributed Systems 1

uKharon: A Membership Service for Microsecond Applications

Rachid Guerraoui and Antoine Murat, EPFL; Javier Picorel, Huawei Technologies; Athanasios Xygkis, EPFL; Huabing Yan and Pengfei Zuo, Huawei Technologies

KRCORE: a microsecond-scale RDMA control plane for elastic computing

Xingda Wei, Fangming Lu, Rong Chen, and Haibo Chen, Shanghai Jiao Tong University

Zero-Change Object Transmission for Distributed Big Data Analytics

Mingyu Wu, Shuaiwei Wang, Haibo Chen, and Binyu Zang, Shanghai Jiao Tong University

Sift: Using Refinement-guided Automation to Verify Complex Distributed Systems

Haojun Ma, Hammad Ahmad, Aman Goel, Eli Goldweber, Jean-Baptiste Jeannin, Manos Kapritsos, and Baris Kasikci, University of Michigan

Track 2

Machine Learning 1

Faith: An Efficient Framework for Transformer Verification on GPUs

Boyuan Feng, Tianqi Tang, Yuke Wang, Zhaodong Chen, Zheng Wang, Shu Yang, Yuan Xie, and Yufei Ding, University of California, Santa Barbara

DVABatch: Diversity-aware Multi-Entry Multi-Exit Batching for Efficient Processing of DNN Services on GPUs

Weihao Cui, Han Zhao, Quan Chen, Hao Wei, and Zirui Li, Shanghai Jiao Tong University; Deze Zeng, China University of Geosciences; Chao Li and Minyi Guo, Shanghai Jiao Tong University

Serving Heterogeneous Machine Learning Models on Multi-GPU Servers with Spatio-Temporal Sharing

Seungbeom Choi, Sunho Lee, Yeonjae Kim, Jongse Park, Youngjin Kwon, and Jaehyuk Huh, KAIST

PilotFish: Harvesting Free Cycles of Cloud Gaming with Deep Learning Training

Wei Zhang and Binghao Chen, Shanghai Jiao Tong University; Zhenhua Han, Microsoft Research; Quan Chen, Shanghai Jiao Tong University; Peng Cheng, Fan Yang, Ran Shu, and Yuqing Yang, Microsoft Research; Minyi Guo, Shanghai Jiao Tong University

3:00 pm–3:30 pm

Break with Refreshments

3:30 pm–4:25 pm

Track 1

Operating Systems 1

Privbox: Faster System Calls Through Sandboxed Privileged Execution

Dmitry Kuznetsov and Adam Morrison, Tel Aviv University

BBQ: A Block-based Bounded Queue for Exchanging Data and Profiling

Jiawei Wang, Huawei Dresden Research Center, Huawei OS Kernel Lab, Technische Universität Dresden; Diogo Behrens, Ming Fu, Lilith Oberhauser, Jonas Oberhauser, and Jitang Lei, Huawei Dresden Research Center, Huawei OS Kernel Lab; Geng Chen, Huawei OS Kernel Lab; Hermann Härtig, Technische Universität Dresden; Haibo Chen, Huawei OS Kernel Lab, Shanghai Jiao Tong University

Track 2

Disaggregated Systems

Retry or Not: Predictive Retry of DNN Job Failures with Sibylla

Taeyoon Kim, Suyeon Jung, Jongseop Lee, Soobee Lee, and Myeongjae Jeon, UNIST

Speculative Recovery: Cheap, Highly Available Fault Tolerance with Disaggregated Storage

Nanqinqin Li, Anja Kalaba, Michael J. Freedman, Wyatt Lloyd, and Amit Levy, Princeton University

Direct Access, High-Performance Memory Disaggregation with DirectCXL

Donghyun Gouk, Sangwon Lee, Miryeong Kwon, and Myoungsoo Jung, KAIST

4:25 pm–4:45 pm

Short Break

4:45 pm–6:00 pm

Track 1

Networking 1

Not that Simple: Email Delivery in the 21st Century

Florian Holzbauer and Olamide Omolola, SBA Research; Johanna Ullrich, SBA Research, Universität Wien; Martina Lindorfer, TU Wien; Tobias Fiebig, Max-Planck-Institut für Informatik

AddrMiner: A Comprehensive Global Active IPv6 Address Discovery System

Guanglei Song, Jiahai Yang, Lin He, Zhiliang Wang, Guo Li, Chenxin Duan, and Yaozhong Liu, Tsinghua University; Zhongxiang Sun, Beijing Jiaotong University

Co-opting Linux Processes for High-Performance Network Simulation

Rob Jansen, U.S. Naval Research Laboratory; Jim Newsome, Tor Project; Ryan Wails, Georgetown University, U.S. Naval Research Laboratory

Track 2

Finding Bugs

KSG: Augmenting Kernel Fuzzing with System Call Specification Generation

Hao Sun, Yuheng Shen, Jianzhong Liu, Yiru Xu, and Yu Jiang, Tsinghua University

DLOS: Effective Static Detection of Deadlocks in OS Kernels

Jia-Ju Bai, Tuo Li, and Shi-Min Hu, Tsinghua University

Modulo: Finding Convergence Failure Bugs in Distributed Systems with Divergence Resync Models

Beom Heyn Kim, Samsung Research; Taesoo Kim, Georgia Institute of Technology, Samsung Research; David Lie, Univ. Toronto

6:30 pm–8:00 pm

OSDI '22 Poster Session and Reception

Sponsored by Amazon

Would you like to share a provocative opinion, interesting preliminary work, or a cool idea that will spark discussion at this year's OSDI? The poster session is the perfect venue to introduce such new or ongoing work. Poster presenters will have the opportunity to discuss their work, get exposure, and receive feedback from other attendees during the in-person evening reception. The list of accepted posters will be available soon.

Tuesday, July 12

8:00 am–9:00 am

Continental Breakfast

9:00 am–10:00 am

USENIX ATC '22 and OSDI '22 Joint Keynote Address

Title TBA

Eric A. Brewer

10:00 am–10:30 am

Break with Refreshments

10:30 am–12:10 pm

Track 1

Security

SoftTRR: Protect Page Tables against Rowhammer Attacks using Software-only Target Row Refresh

Zhi Zhang, CSIRO’s Data61 Australia; Yueqiang Cheng, NIO Security Research; Minghua Wang, Baidu Security; Wei He, SKLOIS, Institute of Information Engineering, CAS and School of Cyber Security, University of Chinese Academy of Sciences; Wenhao Wang, Institute of Information Engineering, CAS; Nepal Surya, CSIRO’s Data61 Australia; yansong gao, Nanjing University of Science and Technology, China; Kang Li, Baidu Security; Zhe Wang and Chenggang Wu, Institute of Computing Technology, Chinese Academy of Sciences

Hardening Hypervisors with Ombro

Ethan Johnson, Colin Pronovost, and John Criswell, University of Rochester

HyperEnclave: An Open and Cross-platform Trusted Execution Environment

Yuekai Jia, Tsinghua University; Shuang Liu, Ant Group; Wenhao Wang, Institute of Information Engineering, CAS; Yu Chen, Tsinghua University; Zhengde Zhai, Shoumeng Yan, and Zhengyu He, Ant Group

PRIDWEN: Universally Hardening SGX Programs via Load-Time Synthesis

Fan Sang, Georgia Institute of Technology; Ming-Wei Shih, Microsoft; Sangho Lee, Microsoft Research; Xiaokuan Zhang and Taesoo Kim, Georgia Institute of Technology

Track 2

Machine Learning 2

Tetris: Memory-efficient Serverless Inference through Tensor Sharing

Jie Li, Laiping Zhao, and Yanan Yang, Tianjin University; Kunlin Zhan, 58.com; Keqiu Li, Tianjin University

PetS: A Unified Framework for Parameter-Efficient Transformers Serving

Zhe Zhou and Xuechao Wei, Peking University; Jiejing Zhang, Alibaba Inc; Guangyu Sun, Peking University

Campo: A Cost-Aware and High-Performance Mixed Precision Optimizer for Neural Network Training

Xin He, Jianhua Sun, and Hao Chen, Hunan University; Dong Li, University of California, Merced

Primo: Practical Learning-Augmented Systems with Interpretable Models

Qinghao Hu, Nanyang Technological University; Harsha Nori, Microsoft; Peng Sun, SenseTime; Yonggang Wen and Tianwei Zhang, Nanyang Technological University

12:10 pm–1:25 pm

Lunch

1:25 pm–2:40 pm

Track 1

Distributed Systems 2

Meces: Latency-efficient Rescaling via Prioritized State Migration for Stateful Distributed Stream Processing Systems

Rong Gu, Han Yin, Weichang Zhong, Chunfeng Yuan, and Yihua Huang, State Key Laboratory for Novel Software Technology, Nanjing University

Building Fault-Tolerant Distributed Systems with DepFast

Xuhao Luo, University of Illinois at Urbana-Champaign; Shuai Mu, Stony Brook University; Tianyin Xu, University of Illinois at Urbana-Champaign

High Throughput Replication with Integrated Membership Management

Pedro Fouto, Nuno Preguiça, and João Leitão, NOVA-LINCS - FCT/UNL

Track 2

Operating Systems 2

CBMM: Financial Advice for Kernel Memory Managers

Mark Mansi, Bijan Tabatabai, and Michael M. Swift, University of Wisconsin - Madison

EPK: Scalable and Efficient Memory Protection Key

Jinyu Gu, Hao Li, Wentai Li, Yubin Xia, and Haibo Chen, Shanghai Jiao Tong University

Memory Harvesting in Multi-GPU Systems with Hierarchical Unified Virtual Memory

Sangjin Choi and Taeksoo Kim, KAIST; Jinwoo Jeong, Ajou University; Rachata Ausavarungnirun, King Mongkut's University of Technology North Bangkok; Myeongjae Jeon, UNIST; Youngjin Kwon, KAIST; Jeongseob Ahn, Ajou University

2:40 pm–3:15 pm

Break with Refreshments

3:15 pm–4:30 pm

Track 1

Deployed Systems 1

Zero Overhead Monitoring for Cloud-native Infrastructure using RDMA

Zhe Wang, Shanghai Jiao Tong University, China; Teng Ma, Alibaba Cloud, China; Linghe Kong, Shanghai Jiao Tong University, China; Zhenzao Wen, Jingxuan Li, Zhuo Song, Yang Lu, Yong Yang, and Tao Ma, Alibaba Cloud, China; Guihai Chen, Shanghai Jiao Tong University, China; Wei Cao, Alibaba Cloud, China

Critical Path Analysis of Large-scale Microservice Architectures

Zhizhou Zhang, UC Santa Barbara; Milind Chabbi, Murali Krishna Ramanathan, Prithvi Raj, and Abhishek Parwal, Uber Technologies Inc.; Tim Sherwood, UC Santa Barbara

Whale: Efficient Giant Model Training over Heterogeneous GPUs

Xianyan Jia, Le Jiang, Ang Wang, and Wencong Xiao, Alibaba Group; Ziji Shi, National University of Singapore & Alibaba Group; Jie Zhang, Xinyuan Li, Langshi Chen, Yong Li, Zhen Zheng, Xiaoyong Liu, and Wei Lin, Alibaba Group

Track 2

Machine Learning 3

ML Data Processing as a Service

Dan Graur and Damien Aymon, ETH Zurich; Tanguy Albrici, unaffiliated; Chandramohan A. Thekkath, Google; Ana Klimovic, ETH Zurich

CoVA: Exploiting Compressed-Domain Analysis to Accelerate Video Analytics

Jinwoo Hwang, Minsu Kim, Daeun Kim, Seungho Nam, Yoonsung Kim, and Dohee Kim, KAIST; Hardik Sharma, Google; Jongse Park, KAIST

SOTER: Guarding Black-box Inference for General Neural Networks at the Edge

Tianxiang Shen, Ji Qi, Jianyu Jiang, Xian Wang, Xiyuan Wen, Xusheng Chen, and Shixiong Zhao, The University of Hong Kong; Sen Wang and Li Chen, Huawei Technologies; Xiapu Luo, The Hong Kong Polytechnic University; Fengwei Zhang, Southern University of Science and Technology (SUSTech); Heming Cui, The University of Hong Kong

4:30 pm–4:45 pm

Short Break

4:45 pm–6:00 pm

Track 1

Storage 2

IPLFS: Log-Structured File System without Garbage Collection

Juwon Kim, Minsu Jang, Muhammad Danish Tehseen, Joontaek Oh, and YouJip Won, KAIST

Vigil-KV: Hardware-Software Co-Design to Integrate Strong Latency Determinism into Log-Structured Merge Key-Value Stores

Miryeong Kwon, Seungjun Lee, and Hyunkyu Choi, KAIST; Jooyoung Hwang, Samsung Electronics Co., Ltd.; Myoungsoo Jung, KAIST

Pacman: An Efficient Compaction Approach for Log-Structured Key-Value Store on Persistent Memory

Jing Wang, Youyou Lu, Qing Wang, and Minhui Xie, Tsinghua University; Keji Huang, Huawei; Jiwu Shu, Tsinghua University

Track 2

Networking 2

Towards Latency Awareness for Content Delivery Network Caching

Gang Yan and Jian Li, SUNY-Binghamton University

Hashing Design in Modern Networks: Challenges and Mitigation Techniques

Yunhong Xu, Texas A&M University; Keqiang He and Rui Wang, Google; Minlan Yu, Harvard University; Nick Duffield, Texas A&M University; Hassan Wassel, Shidong Zhang, Leon Poutievski, Junlan Zhou, and Amin Vahdat, Google

Firebolt: Finding Bugs in Programmable Data Plane Generators

Jiamin Cao, Tsinghua University; Yu Zhou and Chen Sun, Alibaba Group; Lin He, Zhaowei Xi, and Ying Liu, Tsinghua University

6:30 pm–8:00 pm

USENIX ATC '22 Poster Session and Reception

The USENIX ATC '22 poster session and reception will feature posters by authors presenting their work in person at the conference. The list of accepted posters will be available soon.

Wednesday, July 13

8:00 am–9:00 am

Continental Breakfast

9:00 am–10:00 am

USENIX ATC '22 and OSDI '22 Joint Keynote Address

Title TBA

Margaret Martonosi

10:00 am–10:30 am

Break with Refreshments

10:30 am–12:10 pm

Compilers and PL

Investigating Managed Language Runtime Performance: Why JavaScript and Python are 8x and 29x slower than C++, yet Java and Go can be Faster?

David Lion, University of Toronto and YScope Inc.; Adrian Chiu and Michael Stumm, University of Toronto; Ding Yuan, University of Toronto and YScope Inc.

Automatic Recovery of Fine-grained Compiler Artifacts at the Binary Level

Yufei Du, University of North Carolina-Chapel Hill; Ryan Court and Kevin Snow, Zeropoint Dynamics; Fabian Monrose, University of North Carolina-Chapel Hill

JITServer: Disaggregated Caching JIT Compiler for the JVM in the Cloud

Alexey Khrabrov, University of Toronto; Marius Pirvu and Vijay Sundaresan, IBM; Eyal de Lara, University of Toronto

Riker: Always-Correct and Fast Incremental Builds from Simple Specifications

Charlie Curtsinger, Grinnell College; Daniel W. Barowy, Williams College

12:10 pm–1:25 pm

Lunch

1:25 pm–2:40 pm

Storage 3

FlatFS: Flatten Hierarchical File System Namespace on Non-volatile Memories

Miao Cai, Junru Shen, and Bin Tang, Hohai University; Hao Huang, Nanjing University; Baoliu Ye, Hohai University

StRAID: Stripe-threaded Architecture for Parity-based RAIDs with Ultra-fast SSDs

Shucheng Wang, Qiang Cao, and Ziyi Lu, Huazhong University of Science and Technology; Hong Jiang, UT Arlington; Jie Yao, Huazhong University of Science and Technology; Yuanyuan Dong, Alibaba Group

Vinter: Automatic Non-Volatile Memory Crash Consistency Testing for Full Systems

Lukas Werling, Samuel Kalbfleisch, and Frank Bellosa, Karlsruhe Institute of Technology

2:40 pm–3:15 pm

Break with Refreshments

3:15 pm–4:30 pm

NICs

AlNiCo: SmartNIC-accelerated Contention-aware Request Scheduling for Transaction Processing

Junru Li, Youyou Lu, Qing Wang, Jiazhen Lin, Zhe Yang, and Jiwu Shu, Tsinghua University

FpgaNIC: An FPGA-based Versatile 100Gb SmartNIC for GPUs

Zeke Wang, Hongjing Huang, Jie Zhang, and Fei Wu, Zhejiang University; Gustavo Alonso, ETH Zurich

Faster Software Packet Processing on FPGA NICs with eBPF Program Warping

Marco Bonola, CNIT/Axbryd; Giacomo Belocchi, Angelo Tulumello, and Marco Spaziani Brunella, Axbryd/University of Rome "Tor Vergata"; Giuseppe Siracusano, NEC Laboratories Europe; Giuseppe Bianchi, University of Rome "Tor Vergata"/CNIT; Roberto Bifulco, NEC Laboratories Europe

4:30 pm–4:45 pm

Short Break

4:45 pm–6:00 pm

Deployed Systems 2

NVMe SSD Failures in the Field: the Fail-Stop and the Fail-Slow

Ruiming Lu, Shanghai Jiao Tong University; Erci Xu, PDL; Yiming Zhang, Xiamen University; Zhaosheng Zhu, Mengtian Wang, and Zongpeng Zhu, Alibaba Inc.; Guangtao Xue, Shanghai Jiao Tong University; Minglu Li, Shanghai Jiao Tong University & Zhejiang Normal University; Jiesheng Wu, Alibaba Inc.

CacheSack: Admission Optimization for Google Datacenter Flash Caches

Tzu-Wei Yang, Seth Pollen, Mustafa Uysal, Arif Merchant, and Homer Wolfmeister, Google