<refsect1>
<title>CAVEATS</title>
- <para>The gpfs gpl libraries are required by <command>gpfs</command> VFS
- module during both compilation and runtime.
- Also this VFS module is tested to work on SLES 9/10 and RHEL 4.4
+ <para>
+ Depending on the version of gpfs, the <command>libgpfs_gpl</command>
+ library or the <command>libgpfs</command> library is needed at
+ runtime by the <command>gpfs</command> VFS module:
+ Starting with gpfs 3.2.1 PTF8, the complete <command>libgpfs</command>
+ is available as open source and <command>libgpfs_gpl</command> does no
+ longer exist. With earlier versions of gpfs, only the
+ <command>libgpfs_gpl</command> library was open source and could be
+ used at run time.
+ </para>
+ <para>
+ At build time, only the header file <command>gpfs_gpl.h</command>
+ is required , which is a symlink to <command>gpfs.h</command> in
+ gpfs versions newer than 3.2.1 PTF8.
</para>
</refsect1>