Sign Up
Log In
Log In
or
Sign Up
Places
All Projects
Status Monitor
Collapse sidebar
DISCONTINUED:openSUSE:11.1:Update
ulimit
ulimit.spec
Overview
Repositories
Revisions
Requests
Users
Attributes
Meta
File ulimit.spec of Package ulimit
# # spec file for package ulimit (Version 1.2) # # Copyright (c) 2008 SUSE LINUX Products GmbH, Nuernberg, Germany. # # All modifications and additions to the file contributed by third parties # remain the property of their copyright owners, unless otherwise agreed # upon. The license for this file, and modifications and additions to the # file, is the same license as for the pristine package itself (unless the # license for the pristine package is not an Open Source License, in which # case the license is the MIT License). An "Open Source License" is a # license that conforms to the Open Source Definition (Version 1.9) # published by the Open Source Initiative. # Please submit bugfixes or comments via http://bugs.opensuse.org/ # # norootforbuild Name: ulimit License: Artistic License Group: System/Base AutoReqProv: on Summary: Set system-wide per-process limits (rlimits) Version: 1.2 Release: 1 Source: %{name}-%{version}.tar.gz BuildRoot: %{_tmppath}/%{name}-%{version}-build BuildArch: noarch PreReq: %fillup_prereq %description The file /etc/initscript is used by init to execute the commands in /etc/inittab. As any process it started from init, it is a convenient place to adjust per process limits (rlimits). The script provided here does set limits on the memory usage per process (amongst setting other limits) and thus prevents that a single process that leaks memory can cause your system to run out of memory and provoke the system to crawl (trash on the swap partition) before it rescues itself by killing processes (but unfortunately does not always hit the right process with the first try). The script sets the limits in percent of available memory, thus the defaults may match a large range of systems. Configuration is done in file /etc/sysconfig/ulimit. Per user rlimit settings can be configured by filling in /etc/security/limits.conf and using the pam_limits.so functionality. More finegrained resource management (per process group), can be done via control groups (containers) with SLE11/openSUSE11.1 or newer. Authors: -------- Kurt Garloff <garloff@suse.de> %prep %setup -n ulimit %build # nothing to be done %install install -d $RPM_BUILD_ROOT/etc install initscript $RPM_BUILD_ROOT/etc/initscript install -d $RPM_BUILD_ROOT/var/adm/fillup-templates install sysconfig.ulimit $RPM_BUILD_ROOT/var/adm/fillup-templates/ %files %defattr(-,root,root) %config /etc/initscript /var/adm/fillup-templates/sysconfig.ulimit %post %{fillup_only ulimit} %clean if test ! -z "$RPM_BUILD_ROOT" -a "$RPM_BUILD_ROOT" != "/"; then rm -rf $RPM_BUILD_ROOT; fi rm -rf $RPM_BUILD_DIR/ulimit %changelog * Mon Oct 27 2008 garloff@suse.de - ulimit-1.2: * Allow unlimited limits (bnc 382908, bnc 375673) * Allow absolute memory limits * Refactor (shorten file significantly and clean up environment) * Document changes in sysconfig.ulimit file * Much more conservative locked memory defaults (still more than the kernel default). * Tue Aug 14 2007 garloff@suse.de - sysconfig Path missed a colon (299847) * Sat Jan 20 2007 garloff@suse.de - Make robust against existing and empty /proc/meminfo (227742) (and avoid forks for sed at the same time) * Wed Jan 25 2006 mls@suse.de - converted neededforbuild to BuildRequires * Mon Nov 28 2005 garloff@suse.de - Fix comment for the stack limit (#132902). * Fri Apr 01 2005 garloff@suse.de - Make script work with both pre- and post 2.6.8 kernels. (#74085) * Sat Mar 26 2005 garloff@suse.de - Adapt order of applying soft vs hard limits to peculiar 2.6 requirements for all limits. (#74085, #49323, #60650) * Sat Mar 26 2005 garloff@suse.de - Use eval exec "$4" to invoke binary (#74221, #60650). * Fri Sep 24 2004 garloff@suse.de - Don't set a limit for locked mem by default. Triggers warning with latest 2.6.9-rc kernels. (#SUSE45650) - Document that the stack limit should not be set either, as NPTL uses this a stack size for multithreade programs. * Sun Mar 28 2004 garloff@suse.de - Kernel 2.6 needs the soft limits before the hard ones. (#SUSE34323) * Fri Feb 06 2004 hmacht@suse.de - building as non root (#norootforbuild) * Fri Aug 15 2003 garloff@suse.de - Remove left-over debug output to /tmp - Specify Command: killall mingetty to restart some service using the new limits. (We miss sshd and xdm.) * Tue Aug 12 2003 garloff@suse.de - Update to 1.1: Collect arguments first to reduce the number of calls to ulimit. (Performance improvement.) * Sat Aug 09 2003 garloff@suse.de - Creation of SuSE package.
Locations
Projects
Search
Status Monitor
Help
OpenBuildService.org
Documentation
API Documentation
Code of Conduct
Contact
Support
@OBShq
Terms
openSUSE Build Service is sponsored by
The Open Build Service is an
openSUSE project
.
Sign Up
Log In
Places
Places
All Projects
Status Monitor