منابع مشابه
Numerical Investigations of Rack Storage Fires
A number of numer~cal simulations of rack storage fires have been carr~ed out, with various fuel types and burner outputs. Both the standard buoyancy-modified k E turbulence model and a recently developed turbulence model which significantly improves the consideration of the buoyancy effect on turbulence and turbulent transport, were used to study the turbulence of the buoyant flow. The flamele...
متن کاملUnderstanding Rack-Scale Disaggregated Storage
Disaggregation of resources in the data center, especially at the rack-scale, offers the opportunity to use valuable resources more efficiently. It is common that mass storage racks in large-scale clouds are filled with servers with Hard Disk Drives (HDDs) attached directly to each of them, either using SATA or SAS depending on the number of HDDs. What does disaggregated storage mean for these ...
متن کاملMulti-Rack Distributed Data Storage Networks
The majority of works in distributed storage networks assume a simple network model with a collection of identical storage nodes with the same communication cost between the nodes. In this paper, we consider a realistic multi-rack distributed data storage network and present a code design framework for this model. Considering the cheaper data transmission within the racks, our code construction...
متن کاملStorage capacity of two-dimensional neural networks.
We investigate the maximum number of embedded patterns in the two-dimensional Hopfield model. The grand state energies of two specific network states, namely, the energies of the pure-ferromagnetic state and the state of specific one stored pattern are calculated exactly in terms of the correlation function of the ferromagnetic Ising model. We also investigate the energy landscape around them a...
متن کاملDecibel: Isolation and Sharing in Disaggregated Rack-Scale Storage
The performance characteristics of modern non-volatile storage devices have led to storage becoming a shared, rack-scale resource. System designers have an imperative to rethink existing storage abstractions in light of this development. This paper proposes a lightweight storage abstraction that encapsulates full-system hardware resources and focuses only on isolating and sharing storage device...
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ژورنال
عنوان ژورنال: Fire Safety Science
سال: 1994
ISSN: 1817-4299
DOI: 10.3801/iafss.fss.4-1209