'Parallel file systems' presentation slideshows

Introduction to Parallel I/O and MPI-IO

Introduction to Parallel I/O and MPI-IO. Rajeev Thakur Mathematics and Computer Science Division Argonne National Laboratory. Outline. Introduction to parallel I/O Mainly software From a users perspective Details of MPI-IO with examples How to use it How to get performance with it

1.51k views • 120 slides

GPFS, Glamour and Panache Towards a Global Scalable File Service

GPFS, Glamour and Panache Towards a Global Scalable File Service. Renu Tewari IBM Almaden. World-wide Sharing of Data. Example: grid computing workflows Massive amounts of data gathered at remote locations Distributed compute resources process input data and store their results

621 views • 50 slides

Waterloo General Sessions Track A

Waterloo General Sessions Track A. Forth Track B. Calton Track C. Regent CUG Board Room. Waverley CUG Office. Email Room. BoF Room. BoF Room. BoF Room. BoF Room. BoF Room. BoF Room. BoF Room. CUG Board Room CUG Office Email Room. Track B Track C CUG Board Room CUG Office

464 views • 37 slides

Advanced Computing Resources for IU Researchers

550 views • 32 slides

Triton Shared Computing Cluster Project Update

Triton Shared Computing Cluster Project Update. Jim Hayes jhayes@sdsc.edu 2014-05-21. TSCC To Date A Look Under the Hood Plans for the Near Future. Project Model. TSCC is a heterogeneous cluster with a hybrid usage model

371 views • 26 slides

Servicing Range Queries on Multidimensional Datasets with Partial Replicas

Servicing Range Queries on Multidimensional Datasets with Partial Replicas. Li Weng, Umit Catalyurek, Tahsin Kurc, Gagan Agrawal, Joel Saltz. Outline. Introduction Motivation Partial Replicas Considered system overview Query execution and algorithm design Computing goodness value

323 views • 24 slides

Parallel I/O

Parallel I/O. A. Patra MAE 609/CE667. What is Parallel I/O ?. Parallel processes need parallel input/output Ideal: Processor consuming/producing data reads/writes it directly Not practical for large numbers of processors. What is Parallel I/O ?. What is Parallel I/O ?. R. Lusk :

477 views • 24 slides

General Parallel File System

General Parallel File System. Presentation by: Lokesh Pradhan. Introduction. File System

321 views • 20 slides

Welcome to the PVFS BOF!

Welcome to the PVFS BOF!. Rob Ross, Rob Latham, Neill Miller Argonne National Laboratory Walt Ligon, Phil Carns Clemson University. An interesting year for PFSs. At least three Linux parallel file systems out there and in use now PVFS GPFS Lustre

271 views • 13 slides

Pursuing Faster I/O in COSMO

197 views • 11 slides

160 views • 9 slides

SIMPLE DOES NOT MEAN SLOW: PERFORMANCE BY WHAT MEASURE?

SIMPLE DOES NOT MEAN SLOW: PERFORMANCE BY WHAT MEASURE?. One Plane: Pilots, Mechanics, Cabin Crew , Vendors train once Common spare parts Economies of scale. First flight: January, 1976 3hour 30min US to Europe. First flight: June, 1971 30 minute turn at the gate.

113 views • 4 slides