9.5. Statistical Information

FS-Cache also keeps track of general statistical information. To view this information, use:
cat /proc/fs/fscache/stats
FS-Cache statistics includes information on decision points and object counters. For more details on the statistics provided by FS-Cache, refer to the following kernel document:
/usr/share/doc/kernel-doc-version/Documentation/filesystems/caching/fscache.txt