description	Page Cache Utilities
homepage URL	http://bogomips.org/pcu/
repository URL	git://git.bogomips.org/pcu.git
owner	normalperson@yhbt.net
last change	Wed, 13 May 2015 00:40:28 +0000 (13 00:40 +0000)
last refresh	Fri, 3 May 2024 15:55:58 +0000 (3 17:55 +0200)
mirror URL	git://repo.or.cz/pcu.git
	https://repo.or.cz/pcu.git
	ssh://git@repo.or.cz/pcu.git
bundle info	pcu.git downloadable bundles
content tags add:	cache fadvise linux mincore

readme

pcu - Page Cache Utilities

This package contains command-line utilities for viewing/managing the kernel page cache.

pcu-fadvise - runs posix_fadvise(2) on given files
pcu-mincore - shows the pages in the page cache for given files

See manpages for the individual commands for more details. Neither command requires privileges other than read access to the files specified on the command-line.

pcu is copyright Eric Wong normalperson@yhbt.net and contributors. It is covered under the GNU General Public License, version 2.

2015-05-13	Eric Wong	mincore: fix mismatched parenthesesmaster	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2013-11-16	Eric Wong	README: update license to GPLv2+	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2013-09-15	Eric Wong	open_noatime wrapper to deal with EPERM on O_NOATIME	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2013-09-14	Eric Wong	pcu-fadvise: fall back if O_NOATIME fails due to EPERM	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2012-11-28	Eric Wong	Makefile: ghetto generation task for the website	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2012-11-28	Eric Wong	pcu 0.3.0 - syncfs() support for pcu-fsyncv0.3.0	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2012-11-28	Eric Wong	Makefile: remove --sanitize-html for pandoc	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2012-11-15	Eric Wong	pcu-fsync: add support for syncfs() on Linux (-f flag)	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2012-01-21	Eric Wong	README: update URLs for bogomips.org	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2010-04-06	Eric Wong	add pcu-fsync(1) manpage	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2010-04-06	Eric Wong	mincore: add '-s' summary option	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2010-04-03	Eric Wong	mincore: mmap() returns MAP_FAILED on failure	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2010-01-26	Eric Wong	inline cstr_to_off_t to avoid warning	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2010-01-26	Eric Wong	rename pcu-sync -> pcu-fsync	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2009-08-09	Eric Wong	Add `pcu-sync' command	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
2009-08-09	Eric Wong	cast sizeof() to unsigned to avoid warnings on 64-bit	commit \| commitdiff \| tree \| snapshot (tar.gz zip)
...

11 years ago	v0.3.0	pcu 0.3.0 - syncfs() support for...	tag	\| commit \| log
14 years ago	v0.2.1	pcu 0.2.1	tag	\| commit \| log
14 years ago	v0.2.0	pcu v0.2.0	tag	\| commit \| log
15 years ago	v0.1.1	pcu v0.1.1	tag	\| commit \| log
15 years ago	v0.1.0	pcu v0.1.0	tag	\| commit \| log

8 years ago

master

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Page Cache Utilities

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