Cosmological Simulations using Grid Middleware

Details Cosmological Simulations using Grid Middleware Cosmological Simulations using Grid Middleware

2006-11-28

arxiv.org/abs/astro-ph/0611831v1

Astronomy and Astrophysics

Astrophysics

submitted Nov 2006

Scientific paper

One way to access the aggregated power of a collection of heterogeneous machines is to use a grid middleware, such as DIET, GridSolve or NINF. It addresses the problem of monitoring the resources, of handling the submissions of jobs and as an example the inherent transfer of input and output data, in place of the user. In this paper we present how to run cosmological simulations using the RAMSES application along with the DIET middleware. We will describe how to write the corresponding DIET client and server. The remainder of the paper is organized as follows: Section 2 presents the DIET middleware. Section 3 describes the RAMSES cosmological software and simulations, and how to interface it with DIET. We show how to write a client and a server in Section 4. Finally, Section 5 presents the experiments realized on Grid'5000, the French Research Grid, and we conclude in Section 6.

Affiliated with

Also associated with

No associations

Rating

Cosmological Simulations using Grid Middleware does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Cosmological Simulations using Grid Middleware, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cosmological Simulations using Grid Middleware will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-350044