摘要
针对OLDI应用的联动特性和低延迟、高带宽、高吞吐量等需求,介绍了一种新型的内存存储系统Memory X,其核心机制是掌握存储在内存存储节点中的数据。将数据备份到网络磁盘中的大量存储节点,然后以相对较低的存储成本实现高I/O性能和故障恢复,支持大数据处理的能效优化。
According to the characteristics of memory and computing linkage of old I applications and the requirements of low latency,high bandwidth and high throughput,a new memory storage system,memory X,is introduced in this paper. Its core mechanism is to store the master data in the memory of the storage node,and the backup data is distributed to the disks of a large number of storage nodes in the network,thus achieving high I/O performance and low storage cost failure recovery speed,support energy efficiency optimization of big data processing.
作者
甘宏
GAN Hong(Nanfang College,Sun Yat-Sen University,510970,Guangzhou,PRC)
出处
《江西科学》
2021年第1期156-159,171,共5页
Jiangxi Science
基金
广东省级特色重点学科建设项目(GD201909)。
关键词
多维立方体网络
内存存储系统
快速恢复失效
multidimensional cube network
memory storage system
fast recovery failure
