LBICA: A load balancer for I/O cache architectures
S Ahmadian, R Salkhordeh… - 2019 Design, Automation …, 2019 - ieeexplore.ieee.org
In recent years, enterprise Solid-State Drives (SSDs) are used in the caching layer of high-
performance servers to close the growing performance gap between processing units and
storage subsystem. SSD-based I/O caching is typically not effective in workloads with burst
accesses in which the caching layer itself becomes the performance bottleneck because of
the large number of accesses. Existing I/O cache architectures mainly focus on maximizing
the cache hit ratio while they neglect the average queue time of accesses. Previous studies …
performance servers to close the growing performance gap between processing units and
storage subsystem. SSD-based I/O caching is typically not effective in workloads with burst
accesses in which the caching layer itself becomes the performance bottleneck because of
the large number of accesses. Existing I/O cache architectures mainly focus on maximizing
the cache hit ratio while they neglect the average queue time of accesses. Previous studies …
[CITATION][C] Lbica: A load balancer for i/o cache architectures. In 2019 Design, Automation & Test in Europe Conference & Exhibition (DATE)
S Ahmadian, R Salkhordeh, H Asadi - 2019 - IEEE
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