.png){kind=icon}
返回
Full-system simulation of distributed memory multicomputers
.png){kind=icon}
PRE
AI
DOI：10.1007/s10586-009-0086-y.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
In this paper we discuss environments for the full-system simulation of multicomputers. These environments are composed of a large collection of modules that simulate the compute nodes and the network, plus additional linking elements that perform communication and synchronization. We present our own environment, in which we integrate Simics with INSEE. We reuse as many Simics modules as possible to reduce the effort of hardware modeling, and also to simulate standard machines running unmodified operating systems. This way we avoid the error-prone effort of developing drivers and libraries. The environment we propose in this paper enables us to show some of the difficulties we found when integrating diverse tools, and how we were able to overcome them. Furthermore we show some important details to have into account in order to do a valid full-system simulation of multicomputers, mostly related with synchronization and timing. Thus, a trade-off has to be found between simulation speed and accuracy of results.
Keyword:
Full-system simulation
Interconnection networks
Multicomputers
Clusters
期刊
C
IF:
4.1
论文数:
5.1K
被引数:
7.5K
机构
引用论文
(2-Phosphino)phospholyls: a new type of .eta.1,.eta.5-heterodifunctional ligand for transition-metal chemistry(2-膦基) 膦酰基: 一种新型的。用于过渡金属化学的eta.1，。eta.5-杂双官能配体
PREAI
分享收藏Soil properties of secondary forests under shifting cultivation by the Iban of Sarawak, Malaysia in relation to vegetation condition.png)
Tropics
OAAI
TropicsIF0
OAAI分享收藏Brain connectivity abnormalities in patients with functional (psychogenic nonepileptic) seizures: A systematic reviewSeizureOAAI
SeizureIF0
OAAI分享收藏
查看更多内容