BALANCER: bandwidth allocation and cache partitioning for multicore processors
CC BY
Lưu vào:
| Tác giả chính: | , , |
|---|---|
| Định dạng: | Sách |
| Ngôn ngữ: | English |
| Nhà xuất bản: |
Springer
2023
|
| Chủ đề: | |
| Truy cập trực tuyến: | https://link.springer.com/article/10.1007/s11227-023-05070-0 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8256 |
| Từ khóa: |
Thêm từ khóa
Không có từ khóa, Hãy là người đầu tiên đánh dấu biểu ghi này!
|
| id |
oai:localhost:PNK-8256 |
|---|---|
| record_format |
dspace |
| spelling |
oai:localhost:PNK-82562023-04-25T02:05:30Z BALANCER: bandwidth allocation and cache partitioning for multicore processors Agustín, Navarro-Torres Jesús, Alastruey-Benedé Pablo, Ibáñez AMD Rome processor BALANCER CC BY The management of shared resources in multicore processors is an open problem due to the continuous evolution of these systems. The trend toward increasing the number of cores and organizing them in clusters sets out new challenges not considered in previous works. In this paper, we characterize the use of the shared cache and memory bandwidth of an AMD Rome processor executing multiprogrammed workloads and propose several mechanisms that control the use of these resources to improve the system performance and fairness. Our control mechanisms require no hardware or operating system modifications. We evaluate Balancer on a real system running SPEC CPU2006 and CPU2017 applications. Balancer tuned for performance shows an average increase of 7.1% in system performance and an unfairness reduction of 18.6% with respect to a system without any control mechanism. 2023-04-25T02:05:30Z 2023-04-25T02:05:30Z 2023 Book https://link.springer.com/article/10.1007/s11227-023-05070-0 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8256 en application/pdf Springer |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
AMD Rome processor BALANCER |
| spellingShingle |
AMD Rome processor BALANCER Agustín, Navarro-Torres Jesús, Alastruey-Benedé Pablo, Ibáñez BALANCER: bandwidth allocation and cache partitioning for multicore processors |
| description |
CC BY |
| format |
Book |
| author |
Agustín, Navarro-Torres Jesús, Alastruey-Benedé Pablo, Ibáñez |
| author_facet |
Agustín, Navarro-Torres Jesús, Alastruey-Benedé Pablo, Ibáñez |
| author_sort |
Agustín, Navarro-Torres |
| title |
BALANCER: bandwidth allocation and cache partitioning for multicore processors |
| title_short |
BALANCER: bandwidth allocation and cache partitioning for multicore processors |
| title_full |
BALANCER: bandwidth allocation and cache partitioning for multicore processors |
| title_fullStr |
BALANCER: bandwidth allocation and cache partitioning for multicore processors |
| title_full_unstemmed |
BALANCER: bandwidth allocation and cache partitioning for multicore processors |
| title_sort |
balancer: bandwidth allocation and cache partitioning for multicore processors |
| publisher |
Springer |
| publishDate |
2023 |
| url |
https://link.springer.com/article/10.1007/s11227-023-05070-0 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8256 |
| _version_ |
1764177435491827712 |
| score |
8.891787 |