Abstract
To isolate service queues in switch ports, recent solutions leverage the power of Explicit Congestion Notification (ECN). However, this causes a fundamental dependency on ECN-based transport protocols, making it hard to use generic transport protocols. To this end, we design DynaQ, a protocol-independent multi-queue management solution that enables service queue isolation with generic transport protocols. DynaQ dynamically adjusts the packet dropping threshold of service queues. Our solution is inexpensive to implement on hardware. Through extensive testbed experiments and large-scale simulations, we show that compared to alternative schemes, DynaQ is the only solution that achieves work-conserving weighted fair sharing and low latency without protocol dependency.
| Original language | English |
|---|---|
| Title of host publication | Proceedings - 2020 IEEE 40th International Conference on Distributed Computing Systems, ICDCS 2020 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 355-365 |
| Number of pages | 11 |
| ISBN (Electronic) | 9781728170022 |
| DOIs | |
| Publication status | Published - 2020 Nov |
| Event | 40th IEEE International Conference on Distributed Computing Systems, ICDCS 2020 - Singapore, Singapore Duration: 2020 Nov 29 → 2020 Dec 1 |
Publication series
| Name | Proceedings - International Conference on Distributed Computing Systems |
|---|---|
| Volume | 2020-November |
Conference
| Conference | 40th IEEE International Conference on Distributed Computing Systems, ICDCS 2020 |
|---|---|
| Country/Territory | Singapore |
| City | Singapore |
| Period | 20/11/29 → 20/12/1 |
Bibliographical note
Publisher Copyright:© 2020 IEEE.
Keywords
- Buffer management
- Data center networks
- service queue isolation
ASJC Scopus subject areas
- Software
- Hardware and Architecture
- Computer Networks and Communications