diff options
author | Leo C <leoc@gmx.com> | 2018-12-21 22:30:08 -0900 |
---|---|---|
committer | Willy Sudiarto Raharjo <willysr@slackbuilds.org> | 2018-12-21 22:30:08 -0900 |
commit | 430a9f50750c0a922f52e9795a240116efc45fed (patch) | |
tree | 11c9fe8c0b296ac4380bf85310a25aa24078c881 /system/fatrace | |
parent | 3223df8be14de9965c6b97d5eb3c347d35e4f766 (diff) |
system/fatrace: Added (file access trace).
Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
Diffstat (limited to 'system/fatrace')
-rw-r--r-- | system/fatrace/README | 10 | ||||
-rw-r--r-- | system/fatrace/fatrace.SlackBuild | 92 | ||||
-rw-r--r-- | system/fatrace/fatrace.info | 10 | ||||
-rw-r--r-- | system/fatrace/slack-desc | 19 |
4 files changed, 131 insertions, 0 deletions
diff --git a/system/fatrace/README b/system/fatrace/README new file mode 100644 index 0000000000000..e986031f20f99 --- /dev/null +++ b/system/fatrace/README @@ -0,0 +1,10 @@ +fatrace reports file access events from all running processes. +Its main purpose is to find processes which keep waking up the disk +unnecessarily and thus prevent some power saving. + +Included is a python3 script called "power-usage-report", which uses +fatrace and powertop to build a textual report from one minute of +measuring power usage and file accesses. This does not take any +arguments or requires any interactivity, so is very simple to use and +serves as a starting point for bug reports or optimizing a particular +installation. diff --git a/system/fatrace/fatrace.SlackBuild b/system/fatrace/fatrace.SlackBuild new file mode 100644 index 0000000000000..e8e68ad4e55a6 --- /dev/null +++ b/system/fatrace/fatrace.SlackBuild @@ -0,0 +1,92 @@ +#!/bin/sh + +# Slackware build script for fatrace + +# Copyright 2018 Leonardo Citrolo, Italy +# All rights reserved. +# +# Redistribution and use of this script, with or without modification, is +# permitted provided that the following conditions are met: +# +# 1. Redistributions of this script must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED +# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO +# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; +# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR +# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF +# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +PRGNAM=fatrace +VERSION=${VERSION:-0.13} +BUILD=${BUILD:-1} +TAG=${TAG:-_SBo} + +if [ -z "$ARCH" ]; then + case "$( uname -m )" in + i?86) ARCH=i586 ;; + arm*) ARCH=arm ;; + *) ARCH=$( uname -m ) ;; + esac +fi + +CWD=$(pwd) +TMP=${TMP:-/tmp/SBo} +PKG=$TMP/package-$PRGNAM +OUTPUT=${OUTPUT:-/tmp} + +if [ "$ARCH" = "i586" ]; then + SLKCFLAGS="-O2 -march=i586 -mtune=i686" + LIBDIRSUFFIX="" +elif [ "$ARCH" = "i686" ]; then + SLKCFLAGS="-O2 -march=i686 -mtune=i686" + LIBDIRSUFFIX="" +elif [ "$ARCH" = "x86_64" ]; then + SLKCFLAGS="-O2 -fPIC" + LIBDIRSUFFIX="64" +else + SLKCFLAGS="-O2" + LIBDIRSUFFIX="" +fi + +set -e + +rm -rf $PKG +mkdir -p $TMP $PKG $OUTPUT +cd $TMP +rm -rf $PRGNAM-$VERSION +tar xvf $CWD/$PRGNAM-$VERSION.tar.bz2 +cd $PRGNAM-$VERSION +chown -R root:root . +find -L . \ + \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \ + -o -perm 511 \) -exec chmod 755 {} \; -o \ + \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \ + -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \; + +sed -i -e "/^CFLAGS/s/?=/+=/" -e "s%share/man/man1%man/man1%" Makefile + +CFLAGS="$SLKCFLAGS" make +make install DESTDIR=$PKG PREFIX=/usr + +find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \ + | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true + +find $PKG/usr/man -type f -exec gzip -9 {} \; +for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done + +mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION +cp -a COPYING NEWS \ + $PKG/usr/doc/$PRGNAM-$VERSION +cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild + +mkdir -p $PKG/install +cat $CWD/slack-desc > $PKG/install/slack-desc + +cd $PKG +/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz} diff --git a/system/fatrace/fatrace.info b/system/fatrace/fatrace.info new file mode 100644 index 0000000000000..8ea1432f21281 --- /dev/null +++ b/system/fatrace/fatrace.info @@ -0,0 +1,10 @@ +PRGNAM="fatrace" +VERSION="0.13" +HOMEPAGE="https://launchpad.net/fatrace" +DOWNLOAD="https://launchpad.net/fatrace/trunk/0.13/+download/fatrace-0.13.tar.bz2" +MD5SUM="c390b5d2ce6e48a88ff1905593b9eb61" +DOWNLOAD_x86_64="" +MD5SUM_x86_64="" +REQUIRES="python3" +MAINTAINER="Leo C." +EMAIL="leoc@gmx.com" diff --git a/system/fatrace/slack-desc b/system/fatrace/slack-desc new file mode 100644 index 0000000000000..10d928650fb91 --- /dev/null +++ b/system/fatrace/slack-desc @@ -0,0 +1,19 @@ +# HOW TO EDIT THIS FILE: +# The "handy ruler" below makes it easier to edit a package description. +# Line up the first '|' above the ':' following the base package name, and +# the '|' on the right side marks the last column you can put a character in. +# You must make exactly 11 lines for the formatting to be correct. It's also +# customary to leave one space after the ':' except on otherwise blank lines. + + |-----handy-ruler------------------------------------------------------| +fatrace: fatrace (file access trace) +fatrace: +fatrace: fatrace reports file access events from all running processes. +fatrace: Its main purpose is to find processes which keep waking up the disk +fatrace: unnecessarily and thus prevent some power saving. +fatrace: +fatrace: +fatrace: +fatrace: +fatrace: Homepage: https://launchpad.net/fatrace +fatrace: |