Added ability to select which io performance types to graph
Description:
Originally, POSIX, MPIO, and PHDF5 were all graphed. Now, any subset of these can be graphed individually via the io_type command-line param.
Platforms tested:
heping
Misc. update:
Feature additions:
script has support for all sorts of interesting plots.
fix axis scaling
Description:
Added support for 2-d and 3-d plots of the data. Command-line options are also added to customize these plots.
Axis tick labels are now much improved and match the data and are logically spaced.
Platforms tested:
heping (gnuplot must be installed to do the plots)
Misc. update:
Bug fixes (provided by Leon Arber).
Description:
gen_report spewed many messages and could not report speeds that are
less than 100MB/s.
Solution:
Removed -w which prints warning messages.
Fixed code to recognize speeds under 100MB/s.
Platforms tested:
Eirene.
Bring in sync with v1.4 versions that have copyright statements
added.
Platforms tested:
eirene(pp). Only one machine tested because all changes are merely
comments.
Bug Fix
Description:
There was an error in the way it was determining if there were any
reads to report.
Solution:
Wrote a subroutine which would determine if the reads are defined in
the structure before trying to print them out.
Platforms tested:
Linux
Add Report Generator
Description:
This is a generator for ASCII and Excel(tm)(c) reports generated by
the pio_perf benchmark we run. There are instructions at the top of
the file on how to run the program and the input format it expects,
etc.
Platforms tested:
Linux
