HPC Summaries
Traces from HPC installations, generally expressed as statistical summaries rather than blow-by-blow event traces
The following traces are free to download under the terms of the
SNIA Trace Data Files Download License.
Please note that cookies must be enabled within your browser in order to
download traces.
For questions about downloading using a shell script,
see Using Shell Scripts,
and for more information about downloading using a Windows
batch script, see
Using Batch Scripts.
| Trace Name | Details | Related Tools | Year Recorded | Timespan | Record Count | File Size | Actions |
|---|---|---|---|---|---|---|---|
| Los Alamos Parallel File System Statistics |
Static file tree data (fsstats) for some of our parallel filesystems. These data include aggregate information on capacity, file and directory sizes, filename lengths, link counts, etc. The fsstats cover 9 anonymous parallel filesystems ranging from 16 TB to 439 TB total capacity used and file counts range from 2,024,729 to 43,605,555.
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2011-2012 | 2 months | 0 Bytes |
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| ECMWF Traces |
Traces from
Analysis of the ECMWF Storage Landscape
by Matthias Grawinkel, Lars Nagel, Markus Mäsker, Federico Padua, André Brinkmann, and Lennart Sorth. These traces are hosted at ECMWF due to access restrictions.
|
This trace has no related tools yet. | 2009-2014 | over 4 years | 2.41 Billion | 16.1 GB |
|
View Historical Traces
WARNING: These traces are over 10 years old! They should not be used for modern research!
The following traces are free to download under the terms of the
SNIA Trace Data Files Download License.
Please note that cookies must be enabled within your browser in order to
download traces.
For questions about downloading using a shell script,
see Using Shell Scripts,
and for more information about downloading using a Windows
batch script, see
Using Batch Scripts.
| Trace Name | Details | Actions | |||||
|---|---|---|---|---|---|---|---|
| Yahoo Cluster Files Traces |
This dataset contains total number of files, total file size, number of file accesses, number of days between the first access and the most recent access, file distribution, deletion rate of files and directories, creation rate of files and directories in a dilithium-gold cluster. The size of this dataset is 2.3K. Due to access restrictions, these traces are hosted externally
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2009-2010 | about 1 year | 0 Bytes |
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| Los Alamos Workstation File System Statistics |
Collections of data are related to storage. File system statistics gathered from backup information for 3000 plus LANL workstations. File system statistics gathered from backup information for 3000 plus LANL workstations.The data is contained in a tar file containing three CSV files that represent the three primary types of workstations used at LANL (MAC, UNIX, Windows).
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2008-2009 | 11 months | 0 Bytes |
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