Flexible Swapping for the Cloud

Autor: Pandurov, Milan, Humbel, Lukas, Sepp, Dmitry, Ttofari, Adamos, Thomm, Leon, Quoc, Do Le, Chandrasekaran, Siddharth, Santhanam, Sharan, Ye, Chuan, Bergman, Shai, Wang, Wei, Lundgren, Sven, Sagonas, Konstantinos, Ros, Alberto

Memory has become the primary cost driver in cloud data centers. Yet, a significant portion of memory allocated to VMs in public clouds remains unused. To optimize this resource, "cold" memory can be reclaimed from VMs and stored on slower storage or

Externí odkaz: http://arxiv.org/abs/2409.13327

Reconsidering OS memory optimizations in the presence of disaggregated memory

Autor: Bergman, Shai, Faldu, Priyank, Grot, Boris, Vilanova, Lluís, Silberstein, Mark

Publikováno v: ACM SIGPLAN International Symposium on Memory Management
Bergman, S, Faldu, P, Grot, B, Vilanova, L & Silberstein, M 2022, Reconsidering OS Memory Optimizations in the Presence of Disaggregated Memory . in M Lippautz & D Chisnall (eds), Proceedings of the 2022 ACM SIGPLAN International Symposium on Memory Management . pp. 1-14, 2022 ACM SIGPLAN International Symposium on Memory Management, San Diego, California, United States, 14/06/22 . https://doi.org/10.1145/3520263.3534650

Tiered memory systems introduce an additional memory level with higher-than-local-DRAM access latency and require sophisticated memory management mechanisms to achieve cost-efficiency and high performance. Recent works focus on byte-addressable tiere

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa5b0fc9561918c5d16ffb479e4b8da8
http://hdl.handle.net/10044/1/105020

ActivePointers

Autor: Shahar, Sagi, Bergman, Shai, Silberstein, Mark

Publikováno v: ACM SIGOPS Operating Systems Review; August 2018, Vol. 52 Issue: 1 p84-95, 12p