cachefsstat(1M)cachefsstat(1M)NAMEcachefsstat - Cache File System statistics
The command displays statistical information about the cache filesystem
mounted on path. The statistical information includes cache hits and
misses, consistency checking, and modification operations. If path is
not specified, all mounted cache filesystems are used. can also be
used to reinitialize this information (see description for the option).
The statistical information has the following format:
<cache hit rate>
where each of the above is defined as:
cache hit rate
The percentage of cache hits over the total number of
attempts followed by the actual numbers of hits and
The number of consistency checks performed followed by
the number that passed and the number that failed.
modifies The number of modify operations, including writes,
creates, and so on.
recognizes the following option:
Zero (reinitialize) statistics.
Execute before executing again to gather statistics on
the cache performance. This option can only be used
by the superuser. The statistics printed reflect
those just before the statistics are reinitialized.
returns the following values:
non-zero An error occurred.
was developed by Sun Microsystems, Inc.