10 Node Research SC18* List

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10 Node Research

This is an intermediate list based on corrected calculations1 for the IO-500 10 Node Challenge ranked list2 from November 2018 (from SC 2018). The list shows all qualifying 10 node results.

1We fixed the computation of the mdtest score that had a bug by computing the rate using the external measured timing.

2That means only those entries that qualify according to the wish of the submitter are contained.

# Information IO500
BoF Institution System Storage Vendor File System Type Client Nodes Total Client Proc. Score BW MD Repro.
(GiB/s) (kIOP/s)
1 SC18 WekaIO WekaIO WekaIO Matrix 10 700 58.25 27.05 125.43 -
2 SC18 Oak Ridge National Laboratory Summit IBM Spectrum Scale 10 160 44.30 9.84 199.48 -
3 SC18 DDN Bancholab DDN Lustre 10 240 31.78 6.33 156.69 -
4 ISC18 IBM Sonasad IBM Spectrum Scale 10 10 24.24 4.57 128.61 -
5 SC18 KAUST Shaheen II Cray DataWarp 10 80 13.99 14.45 13.53 -
6 SC18 Google and DDN Lustre on GCP Google Lustre 10 80 12.82 4.30 38.23 -
7 SC18 Clemson University ofsdev Dell BeeGFS 10 80 10.17 2.32 44.67 -
8 SC18 Queen Mary; University Of London Apocrita E8 GPFS 10 240 9.65 4.32 21.55 -
9 SC18 Clemson University ofsdev Dell Lustre 10 40 7.36 1.90 28.59 -
10 SC18 Clemson University Palmetto Dell BeeGFS 10 10 7.14 2.32 22.05 -
11 SC18 DKRZ Mistral Seagate Lustre2 10 80 5.32 1.05 27.06 -
12 SC18 EPCC Archer Seagate Lustre 10 80 3.70 0.77 17.84 -
13 SC18 Queen Mary, University Of London Apocrita DDN GPFS 10 240 3.44 0.87 13.56 -
14 SC18 Sandia National Laboratories Ghost IBM GPFS 10 100 0.31 0.05 1.85 -