Darshan 2.2.7 is now available for download.
- Updated Cray installation documentation for cleaner integration in Cray environments
- Fix bug that recorded incorrect device ID (and therefore incorrect mount point mapping) if stat() was called before open() on a file
- Store version number of the Darshan runtime library in the log file metadata (see lib_ver in darshan-parser output)
Cray users in particular should take note of the revised Darshan installation recipe, which is available both on the documentation section of the Darshan web site and in the darshan-runtime/doc/ directory in the source. The installation procedure for Cray systems has been simplified significantly from previous releases.