READPROFILE(8) System Administration READPROFILE(8) (NAME) readprofile - (SYNOPSIS) readprofile [options] (VERSION) 2.0 . (DESCRIPTION) readprofile /proc/profile (ascii) . : (clock ticks) C ('load') . . ( setuid setgid sudo ) . . (OPTIONS) -a, --all mapfile. . -b, --histbin (histogram-bin). -i, --info . readprofile . (resolution) ( make config) . -t () -i . -m, --mapfile mapfile mapfile /boot/System.map . System.map map . map .gz . -n, --no-auto (byte order). -M, --multiplier multiplier . HZ . 2.6.16 (multiplier) . (superuser) . -p, --profile pro-file /proc/profile . pro-file <<>> ('freeze') . /proc/profile cat(1) cp(1) . ( readprofile-1.1) . -r, --reset . (root) /proc/profile . -s, --counters . -v, --verbose (Verbose). . RAM . -h, --help . -V, --version . (FILES) /proc/profile (binary snapshot) . /usr/src/linux/System.map (symbol table) . /usr/src/linux/* :- ) (BUGS) readprofile 1.3.x /proc/profile 1.2 1.3 . ELF . a.out a.out . (reboot) . profile=2 ( ) . . (inhibited) . . . (EXAMPLE) : readprofile | sort -nr | less : readprofile | sort -nr +2 | head -20 : readprofile | grep _ext2 RAM: readprofile -av | less <<>> : readprofile -p ~/profile.freeze -m /zImage.map.gz 2kHz : readprofile -M 20 (REPORTING BUGS) . (AVAILABILITY) readprofile util-linux . . util-linux 2.42.3 2026-09-02 READPROFILE(8)