From owner-svn-doc-projects@FreeBSD.ORG Wed May 15 14:07:05 2013
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CVSup
- Advanced Points (cvsup-advanced)
- Ein Artikel, der die Feinheiten von CVSup beschreibt.
Hintergrundwissen zu BSD (explaining-bsd)
Eine Antwort auf die Frage: "Was ist BSD?"
Build
+ Build
Your Own FreeBSD Update Server (freebsd-update-server) This report covers &os;-related projects between January and
+ March 2013. This is the first of four reports planned for 2013. Highlights from this status report include the busy preparations
+ of 8.4-RELEASE, restoration of binary package building, steady
+ progress of several porting efforts, like work on the &os; ports
+ of xorg, GNOME, KDE, and Xfce, bringing &os; to Cubieboard and
+ Hackberry boards, development of ARM and AMD GPU support,
+ improving performance of UFS/FFS and callouts, and introducing a
+ multipath TCP implementation for the network stack. Thanks to all the reporters for the excellent work! This report
+ contains 31 entries and we hope you enjoy reading it. The deadline for submissions covering the period between April
+ and June 2013 is July 7th, 2013. At the end of 2012, the Core Team approved using Google
+ Analytics on the Project web site to enable the Documentation
+ Engineering Team to collect statistics on its usage for better
+ profiling. In the first quarter of 2013, the Core Team worked
+ with the Documentation Engineering Team to finalize the
+ associated policies. Due to some debates around the political correctness of quotes
+ added for the fortune(6) utility, the corresponding data file
+ has been removed from the base system in -CURRENT. In light of the security incident, the liaison role between the
+ Core Team and the Security Team has been restored, with Gavin
+ Atkinson assuming this role. The Core Team work hard on
+ resolving the current situation of the binary package building
+ cluster and the associated security problems in tight
+ cooperation with the Ports Management Team, Cluster
+ Administators, and the &os; Foundation Board. The compromise page
+ is kept updated on the results. The &os; Project submitted an application for Google Summer of
+ Code this year again. There was access granted for 2 new committers and 1 commit bit
+ was taken for safekeeping in this quarter. The ports tree contains approximately 24,300 ports, while the
+ PR count still is close to 1600. In the first quarter we added 4 new committers, took in 1
+ commit bit for safe keeping, and re-instated 1 commit bit. In February, Mark Linimon (linimon) stepped down from his
+ duties in the team. Mark had been the longest serving member of
+ the team. Mark had spent many long hours refactoring and
+ documenting the portbuild software to ensure that pointyhat
+ services could be restored. After a security review, redports.org was turned back on,
+ restoring Tinderbox services to contributors, along with post
+ commit QATs. In addition, pointyhat infrastructure had also
+ undergone a review and work begain on restoring the package
+ build system. Erwin Lansing (erwin) and Martin Wilke (miwi) took on the
+ principle roles of getting the portbuild software installed and
+ running on pointyhat. As a result of all their hard work,
+ portmgr@ was finally able to resume doing -exp runs, preparing
+ packages for the upcoming 8.4 release, as well as getting a set
+ of 9.1 packages retroactively prepared. After many long years of being the defacto standard for the
+ Project, CVS support for the ports tree officially ended on
+ February 28. The ports tree was tagged with RELEASE_7_EOL, to
+ coincide with the end of life for &os; 7.X. Beat Gaetzi (beat) stepped down from his duties on portmgr@ in
+ March. Among his notable contributions, was the task of migrating
+ the Ports Tree from the old CVS repo to Subversion. Bryan Drewery (bdrewery) joined the Ports Management team in
+ March, bringing with him his wealth of knowledge and skill from
+ maintaining portupgrade, portmaster, assisting with pkgng, as
+ well as co-developing poudriere. Web page (htdocs): Newsflash and some other updates in
+ the English version have been translated to keep them up-to-date.
+ Specifically, the release related contents were updated in this
+ period. Books: &os; Handbook has constantly been updated since the last
+ report; particularly, "ports", "desktop" section were largely
+ updated. Some progress has been made in the
+ "advanced-networking" section, contributed by a new
+ translator. Initial support of Allwinner A10 SoC is committed to -CURRENT.
+ &os; is now running on boards such as Cubieboard, Hackberry and
+ it supports following peripherals: We have been working to create a BSD-licensed implementation of
+ Multipath TCP — a set of TCP extensions that allow for
+ transparent multipath operation with multiple IP addresses as
+ specified in experimental RFC6824. We made our first v0.1 public release on 2013-03-11 and
+ recently released v0.3 on 2013-04-16. The code is currently
+ considered to be of alpha quality. We are working towards
+ pushing the code into a &os; Subversion repository project
+ branch to continue the on-going development effort in a more
+ publicly accessible location. As part of this move, we hope to
+ begin releasing regular snapshot installer ISOs of the MPTCP
+ project branch courtesy of Hiroki Sato and the allbsd.org daily
+ snapshot infrastructure. We are about to release a CAIA technical report 130424A
+ entitled Going forward, we expect to continue development and release
+ additional technical reports and academic papers covering topics
+ such as performance analysis and multipath congestion
+ control/scheduling. Work is under way to implement TCP-AO (TCP Authentication
+ Option) according to RFC5925 and RFC5926. TCP-AO is an
+ extension to TCP-MD5 signatures commonly used in routers to
+ secure BGP routing protocol sessions against spoofing attacks.
+ The work is under contract and sponsored by Juniper
+ Networks. If threads or signal handlers call fork() and
+ exec(), file descriptors may be passed undesirably to
+ child processes, which may lead to hangs (if a pipe is not
+ closed), exceeding the file descriptor limit and security
+ problems (if the child process has lower privilege). One
+ solution is various new APIs that set the Various parts have been present for some time. In first quarter of 2013, extensions to recvmsg(),
+ socket(), socketpair() and
+ posix_openpt() have been added. Super User's BSD Cross Reference (BXR.SU) is a new source-code
+ search engine that covers the complete kernel and non-GNU
+ userland source trees of &os;, NetBSD, OpenBSD, and DragonFly
+ BSD. BXR.SU is optimised to be very fast, has daily updates of all
+ the trees, and also acts as a deterministic URL shortener. BXR.SU is based on an OpenGrok fork, but it is more than just
+ OpenGrok. We have fixed a number of annoyances, eliminated
+ features that just never worked right from the outright, and
+ provided integration with tools like CVSweb (including great
+ mirrors like allbsd.org), &os;'s ViewVC (SVN), as well as GitHub
+ and Gitweb from git.freebsd.your.org, plus a tad of
+ other improvements, including a complete rewrite of an mdoc
+ parser. Last, but definitely not least, is an extensive set of
+ nginx rewrite rules that makes it a breeze to use BXR.SU as a
+ deterministic URL compactor for referencing BSD source code.
+ For example, the http://bxr.su/f/kern/sched_ule.c URL
+ will automatically redirect to
+ http://bxr.su/FreeBSD/sys/kern/sched_ule.c through
+ nginx. Note that according to the release schedule of BXR.SU, there is
+ no IPv4 glue until 2013-04-24; otherwise, the service is available
+ via both IPv4 and IPv6. See the 2013-04-01 announcement on the
+ freebsd-hackers mailing list for more details. In the first quarter of 2013, the &os; Postmaster Team has
+ implemented the following items that may be interest of the
+ general public: The &os; Bugmeister Team are continuing to evaluate options for
+ alternate bug trackers and have narrowed their choices to two
+ possibilities: Bugzilla and roundup. The number of non-ports PRs have remained relatively static over
+ the last three months, with as many coming in as being closed.
+ The number of ports PRs have increased recently, largely due to
+ the ports freeze for the upcoming 8.4-RELEASE. The Bugmeister team continue work on trying to make the contents
+ of the GNATS PR database cleaner, more accessible and easier for
+ committers to find and resolve PRs, by tagging PRs to indicate
+ the areas involved, and by ensuring that there is sufficient
+ info within each PR to resolve each issue. As always, anybody interested in helping out with the PR queue is
+ welcome to join us in #freebsd-bugbusters on EFnet. We
+ are always looking for additional help, whether your interests
+ lie in triaging incoming PRs, generating patches to resolve
+ existing problems, or simply helping with the database
+ housekeeping (identifying duplicate PRs, ones that have already
+ been resolved, etc). This is a great way of getting more
+ involved with &os;! In &os;, timers are provided by the callout facility, which
+ allows to register a function with an argument to be called at
+ specified future time. The subsystem suffered of some problems,
+ such as the impossibility of handling high-resolution events or
+ its inherent periodic structure, which may lead to spurious
+ wakeups and higher power consumption. Some consumers, such as
+ high-speed networking, VoIP and other real-time applications
+ need a better precision than the one currently allowed. Also,
+ especially with the ubiquity of laptops in the last years, the
*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
Der Einsatz eines FreeBSD Update-Servers erlaubt es
Systemadministratoren, Updates für mehrere Maschinen
Modified: projects/xml-tools/de_DE.ISO8859-1/share/xml/news.xml
==============================================================================
--- projects/xml-tools/de_DE.ISO8859-1/share/xml/news.xml Wed May 15 13:42:25 2013 (r41631)
+++ projects/xml-tools/de_DE.ISO8859-1/share/xml/news.xml Wed May 15 14:07:01 2013 (r41632)
@@ -4,7 +4,7 @@
+Writing &os; Problem Reports
article is now in sync with
+ the English version.
+
+
+
+ Design Overview of Multipath TCP version 0.3 for
+ &os; 10
on 2013-04-24 which provides a high-level
+ design and architecture overview of the v0.3 code release.close-on-exec
+ flag atomically with allocating a file descriptor. Some
+ existing software will use the new features if present or will
+ even refuse to compile without them.
+
+
+