pcu - Page Cache Utilities

This package contains command-line utilities for viewing/managing the kernel page cache.

pcu-fadvise(1) - runs posix_fadvise(2) on given files
pcu-mincore(1) - shows the pages in the page cache for given files via mmap(2) and mincore(2).

See manpages for the individual commands for more details. Neither command requires privileges other than read access to the files specified on the command-line.

Download

You may also browse the source code or obtain tarballs from cgit or gitweb:

Contact

Please direct all bug reports/questions/patches/comments to pcu@librelist.com

Mailing list archives are available as gzipped mbox files at http://bogomips.org/pcu/archives/ in addition to the librelist.com-provided Maildir archives at http://librelist.com/archives/pcu/.

Source

You may clone the source repository via git:

git://bogomips.org/pcu.git
git://repo.or.cz/pcu.git (mirror)

License

pcu is 100% Free Software. Copyright Eric Wong normalperson@yhbt.net and contributors. It is covered under the GNU General Public License, version 2.