Unifying the data center caching layer: feasible? profitable?

Unifying the data center caching layer: feasible? profitable?
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统一数据中心缓存层:可行吗?

DOI:
10.1145/3465332.3470884
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发表时间:
2021
期刊:
Proceedings of the 13th ACM Workshop on Hot Topics in Storage and File Systems
影响因子:
--
通讯作者:
Jason Liu
Jason Liu
中科院分区:
--
文献类型:
--
作者:
Liana V. Rodriguez;Alexis González;Pratik Poudel;R. Rangaswami;Jason Liu

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如今的数据中心承载着大量的工作负载,其中许多工作负载消耗了大量的存储资源。考虑到在存储缓存方面取得成功的悠久历史,这种成功在现代数据中心大规模地结出硕果是很自然的。本文提出了一种用于云数据中心的通用缓存服务CaaS。与现有的特定于应用程序、存储或数据类型的缓存不同,CaaS统一并抽象了数据中心缓存资源,使这些资源可用于任何工作负载和任何数据类型。同样与过去的缓存实践不同的是,CaaS是容错的,允许它在没有数据丢失风险的情况下缓存写操作。我们期望像CaaS这样的系统将有助于弥合数据中心中异构和分布式缓存资源与数据密集型应用程序之间的差距。
Data centers today host large numbers of workloads and many of these workloads consume significant storage resources. Given the long history of successes in storage caching, it is only natural such successes bear fruit in modern data centers, at scale. This paper presents CaaS, a generalized caching service for cloud data centers. Departing from existing application, storage, or data-type specific caches, CaaS unifies and abstracts data center caching resources making these available to any workload and for any data type. Also departing from past caching practices, CaaS is fault-tolerant allowing it to cache writes without risk of data loss. We expect that systems such as CaaS will help bridge the gap between heterogeneous and distributed cache resources and data-intensive applications in a data center.
存储层次结构不是层次结构:使用 Orthus 优化现代存储设备上的缓存
DOI: --
发表时间: 2021
期刊: USENIX FAST
影响因子: --
作者:
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发表时间: 2020
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影响因子: --
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通讯作者: Tyler Estro;Pranav Bhandari;Avani Wildani;E. Zadok
DOI: --
发表时间: 2020
期刊: --
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