NAME
fincore - count pages of file contents in coreSYNOPSIS
fincore [options] file...DESCRIPTION
fincore counts pages of file contents being resident in memory (in core), and reports the numbers. If an error occurs during counting, then an error message is printed to the stderr and fincore continues processing the rest of files listed in a command line.OPTIONS
-n, --noheadingsDo not print a header line in status
output.
Print the sizes in bytes rather than in a
human-readable format.
By default, the unit, sizes are expressed in, is byte, and unit prefixes are in
power of 2^10 (1024). Abbreviations of symbols are exhibited truncated in
order to reach a better readability, by exhibiting alone the first letter of
them; examples: "1 KiB" and "1 MiB" are respectively
exhibited as "1 K" and "1 M", then omitting on purpose the
mention "iB", which is part of these abbreviations.
Define output columns. See the --help
output to get a list of the currently supported columns. The default list of
columns may be extended if list is specified in the format
+list.
Produce output in raw format. All potentially
unsafe characters are hex-escaped (\x<code>).
Use JSON output format.
Display help text and exit.
Print version and exit.
AUTHORS
Masatake <[email protected]>YAMATOSEE ALSO
mincore(2), getpagesize(2), getconf(1p)REPORTING BUGS
For bug reports, use the issue tracker at <https://github.com/util-linux/util-linux/issues>.AVAILABILITY
The fincore command is part of the util-linux package which can be downloaded from Linux Kernel Archive <https://www.kernel.org/pub/linux/utils/util-linux/>.2022-05-11 | util-linux 2.38.1 |