Commit 72937c9a authored by Shane Snyder's avatar Shane Snyder

more doc updates

parent d4413b4e
......@@ -485,10 +485,12 @@ mind when upgrading to Darshan 3.x:
* Log file compatibility was broken in the upgrade, and thus 3.x log utilities do not
work directly with logs generated by 2.x versions of Darshan (and vice versa).
- There is currently no tool for converting 2.x logs into the 3.x log format
- There is currently no tool for converting 2.x logs into the 3.x log format.
- The `darshan-logutils` library will provide error messages to indicate whether a given
log file is incompatible with the correspnonding library version.
* The darshan log file extension has been changed from `.darshan.gz` (or `.darshan.bz2` for
log files converted to use bzip2 compression) to `.darshan`
log files converted to use bzip2 compression) to `.darshan`.
- A field in the Darshan log header is used to indicate whether a log is compressed using
libz or bzip2 compression.
......@@ -496,7 +498,7 @@ libz or bzip2 compression.
used for version 2.x.
- Within this directory, the determination on which set of log utilities (version 2.x
or version 3.x) to use can be based on the file extension for a given log (as explained
above)
above).
== Runtime environment variables
......
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