Accepted Papers

We are delighted to announce the following accepted papers for HotStorage 2022.

1. Infusing Pub-Sub Storage with Transactions

Liana V. Rodriguez, Florida International University; John Bent, Tim Shaffer, Seagate Technology; Raju Rangaswami, Florida International University

2. ScalaRAID: Optimizing Linux Software RAID System for Next-Generation Storage

Shushu Yi, Nanjing University; Yanning Yang, Beijing University of Posts and Telecommunications; Yunxiao Tang, Zixuan Zhou, Junzhe Li, Peking University; Yue Chen, Beijing University of Posts and Telecommunications; Myoungsoo Jung, KAIST; Jie Zhang, Peking University

3. Lifetime-Leveling LSM-Tree Compaction for ZNS SSD

Jeeyoon Jung, Dongkun Shin, Sungkyunkwan University

4. PiF: In-Flash Acceleration for Data-Intensive Applications

Myoungjun Chun, Jaeyong Lee, Sanggu Lee, Seoul National University; Myungsuk Kim, Kyungpook National University; Jihong Kim, Seoul National University

5. Compaction-Aware Zone Allocation for LSM based Key-Value Store on ZNS SSDs

Hee-Rock Lee, Chang-Gyu Lee, Seungjin Lee, Youngjae Kim, Sogang University

6. What You Can't Forget: Exploiting Parallelism for Zoned Namespaces

Hanyeoreum Bae, Jiseon Kim, Miryeong Kwon, Myoungsoo Jung, KAIST

7. Hello Bytes, Bye Blocks: PCIe Storage Meets Compute Express Link for Memory Expansion (CXL-SSD)

Myoungsoo Jung, KAIST

8. File Fragmentation from the Perspective of I/O Control

Jonggyu Park, Sungkyunkwan University; Young Ik Eom, Dept. of Electrical and Computer Engineering / College of Computing and Informatics, Sungkyunkwan University

9. When Poll is More Energy Efficient than Interrupt

Bryan Harris, Nihat Altiparmak, University of Louisville

10. Rethinking Block Storage Encryption with Virtual Disks

Danny Harnik, IBM Research; Oded Naor, Technion; Effi Ofer, Or Ozeri, IBM Research

11. Alohomora: Protecting Files from Ransomware Attacks Using Fine-Grained I/O Whitelisting

Sanggu Lee, Yoona Kim, Dusol Lee, Inhyuk Choi, Jihong Kim, Seoul National University

12. Wear Leveling in SSDs Considered Harmful

Ziyang Jiao, Syracuse University; Janki Bhimani, Florida International University; Bryan S. Kim, Syracuse University

13. LambdaObjects: Re-aggregating storage and execution for cloud computing

Kai Mast, Andrea Arpaci-Dusseau, Remzi Arpaci-Dusseau, University of Wisconsin-Madison

14. Cache-coherent Accelerators for Persistent Memory Crash-consistency

Ankit Bhardwaj, Todd Thornley, Vinita Pawar, University of Utah; Reto Achermann, University of British Columbia; Gerd Zellweger, VMware Research; Ryan Stutsman, University of Utah

15. Fair I/O Scheduler for Alleviating Read/Write Interference by Forced Unit Access in Flash Memory

Jieun Kim, Dohyun Kim, Youjip Won, KAIST

16. A Principled Approach for Selecting Block I/O Traces

Omkar Desai, Syracuse University; Seungmin Shin, Eunji Lee, Soongsil University; Bryan S. Kim, Syracuse University

17. When F2FS Meets Address Remapping

Yongmyung Lee, Jong-Hyeok Park, Jonggyu Park, Hyunho Gwak, Dongkun Shin, Sungkyunkwan University; Young Ik Eom, Dept. of Electrical and Computer Engineering / College of Computing and Informatics, Sungkyunkwan University; Sang-Won Lee, Sungkyunkwan University

18. Understanding Configuration Dependencies of File Systems

Tabassum Mahmud, Duo Zhang, Om Rameshwar Gatla, Mai Zheng, Iowa State University

19. Generating Realistic Wear Distributions for SSDs

Ziyang Jiao, Bryan S. Kim, Syracuse University