From luna to solar: the evolutions of the compute-to-storage networks in Alibaba cloud

Rui Miao; Lingjun Zhu; Shu Ma; Kun Qian; Shujun Zhuang; Bo Li; Shuguang Cheng; Jiaqi Gao; Yan Zhuang; Pengcheng Zhang; Rong Liu; Chao Shi; Binzhang Fu; Jiaji Zhu; Jiesheng Wu; Dennis Cai; Hongqiang Harry Liu

doi:10.1145/3544216.3544238

SIGCOMM2022顶会

From luna to solar: the evolutions of the compute-to-storage networks in Alibaba cloud

Rui Miao, Lingjun Zhu, Shu Ma, Kun Qian, Shujun Zhuang, Bo Li, Shuguang Cheng, Jiaqi Gao, Yan Zhuang, Pengcheng Zhang, Rong Liu, Chao Shi

DOI 出版方

2022年份

79被引次数

41顶会引用

摘要

This paper presents the two generations of storage network stacks that reduced the average I/O latency of Alibaba Cloud's EBS service by 72% in the last five years: Luna, a user-space TCP stack that corresponds the latency of network to the speed of SSD; and Solar, a storage-oriented UDP stack that enables both storage and network hardware accelerations.