Data

ALCF Polaris Darshan Log Collection

The ALCF Polaris Darshan Log Collection is updated daily to include a complete but anonymized copy of all Darshan logs produced by production jobs executing on the Polaris system:

• https://doi.org/10.5281/zenodo.15052603

ALCF Data Catalog

The ALCF Data Catalog includes summary data derived from Darshan logs on the Theta system:

• https://reports.alcf.anl.gov/data/

Blue Waters Data Set

The Blue Waters Data Set includes a large set of anonymized Darshan logs collected at the NCSA:

• https://bluewaters.ncsa.illinois.edu/data-sets

The ALCF I/O Data Repository

The ALCF I/O Data Repository is a collection of anonymized Darshan log files from the (now decommissioned) Mira system at the ALCF:

• FTP directory: ftp://ftp.mcs.anl.gov/pub/darshan/data
• Data description and acknowledgement information: ALCF I/O Data Repository technical memorandum