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Sun et al., 2021 - Google Patents

Co-active: A workload-aware collaborative cache management scheme for NVMe SSDs

Sun et al., 2021

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Document ID
17373032177025206189
Author
Sun H
Dai S
Huang J
Qin X
Publication year
Publication venue
IEEE Transactions on Parallel and Distributed Systems

External Links

Snippet

When it comes to NAND Flash-based solid-state disks (SSDs), cache can narrow the performance gap between user-level I/Os and flash memory. Cache management schemes impose relentless impacts on the endurance and performance of flash memory. A vast …
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Classifications

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    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache
    • G06F12/0868—Data transfer between cache memory and other subsystems, e.g. storage devices or host systems
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    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
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