FlashAlloc: Dedicating Flash Blocks By Objects
Summary: FlashAlloc exposes objects' logical address ranges to the flash device so it can dedicate per-object blocks and stream writes by object, preventing lifetime multiplexing that induces write amplification. Adaptive, low-overhead design cuts device WAF and stream conflicts, improving throughput across RocksDB/F2FS/MySQL and reducing multi-tenant interference. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Jonghyeok Park
- 2. Soyee Choi
- 3. Gihwan Oh
- 4. Soojun Im
- 5. Moon-Wook Oh
- 6. Sang-Won Lee
Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 10,255 | How to Write to SSDs | 2026 | VLDB | 4.1945683e-05 |
| 10,493 | Moving on From Group Commit: Autonomous Commit Enables High Throughput and Low Latency on NVMe SSDs | 2025 | SIGMOD | 4.1945683e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 9 of 9 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 50 | A Case for Redundant Arrays of Inexpensive Disks (RAID) | 1988 | SIGMOD | 0.00067394827 |
| 569 | Optimizing Space Amplification in RocksDB | 2017 | CIDR | 0.00019924098 |
| 812 | A Modeling Study of the TPC-C Benchmark | 1993 | SIGMOD | 0.00016408423 |
| 1,610 | MyRocks: LSM-Tree Database Storage Engine Serving Facebook's Social Graph | 2020 | VLDB | 0.00011148094 |
| 1,729 | Cloud-Native Database Systems at Alibaba: Opportunities and Challenges | 2019 | VLDB | 0.0001073728 |
| 4,441 | 2R: Efficiently Isolating Cold Pages in Flash Storages | 2020 | VLDB | 6.1877939e-05 |
| 4,914 | On Performance Stability in LSM-based Storage Systems | 2020 | VLDB | 5.8315684e-05 |
| 6,460 | Toward a Better Understanding and Evaluation of Tree Structures on Flash SSDs | 2021 | VLDB | 5.0554178e-05 |
| 8,426 | Avoiding Read Stalls on Flash Storage | 2022 | SIGMOD | 4.5162792e-05 |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 569 | Optimizing Space Amplification in RocksDB | 2017 | CIDR | 0.00019924098 |
| 1,145 | FlashStore: High Throughput Persistent Key-Value Store | 2010 | VLDB | 0.00013685924 |
| 5,403 | The Necessary Death of the Block Device Interface | 2013 | CIDR | 5.5269076e-05 |
| 5,256 | Advances in Flash Memory SSD Technology for Enterprise Database Applications | 2009 | SIGMOD | 5.6010828e-05 |
| 493 | A Case for Flash Memory SSD in Enterprise Database Applications | 2008 | SIGMOD | 0.00021837534 |
| 8,435 | Your Read is Our Priority in Flash Storage | 2022 | VLDB | 4.5139996e-05 |
| 3,362 | Improving Flash Write Performance by Using Update Frequency | 2013 | VLDB | 7.1734963e-05 |
| 1,109 | FlashLogging: Exploiting Flash Devices for Synchronous Logging Performance | 2009 | SIGMOD | 0.00013976056 |
| 7,329 | LRU-C: Parallelizing Database I/Os for Flash SSDs | 2023 | VLDB | 4.7610574e-05 |
| 6,488 | SHARE Interface in Flash Storage for Relational and NoSQL Databases | 2016 | SIGMOD | 5.0434937e-05 |