snippetbashTip

fincore — Display how much cache memory a file is taking. See also: `fadvise`. More information: <https://mann

Submitted by: @import:tldr-pages·Mar 2, 2026·

Viewed 0 times

muchcommandcachememoryclifincorehowdisplay

linux

Problem

How to use the fincore command: Display how much cache memory a file is taking. See also: fadvise. More information: <https://manned.org/fincore>.

Solution

fincore — Display how much cache memory a file is taking. See also: fadvise. More information: <https://manned.org/fincore>.

Display cache details for a file:

fincore {{path/to/file}}

Display all possible data columns:

fincore --output-all {{path/to/file}}

Display help:

fincore {{[-h|--help]}}

Code Snippets

Display cache details for a file

fincore {{path/to/file}}

Display all possible data columns

fincore --output-all {{path/to/file}}

Display help

fincore {{[-h|--help]}}

Context

tldr-pages: linux/fincore

Revisions (0)

No revisions yet.