タグ lwn.net
人気順 10 users 50 users 100 users 500 users 1000 users新しいLinux namespaceである「CPU Namespace」について - inductor's blog
2021/10/23
8 users
inductor's blog
新しいLinux
タスク
はじめに この記事は、以下のlwn.netの記事を抄訳したものです。 lwn.net CPU Namespaceのご紹介 これはCPU namespaceのインターフェスとそのメカニズムを証明するための初期プロトタイプです。 現状におけるCPUリソースの制限方法 Linuxカーネルでは、タスクのCPUリソースを制御するために2つの方法を提供します。 cgro... 続きを読む
A viable solution for Python concurrency [LWN.net]
2021/10/15
9 users
Welcome to LWN.net The following subscription-only content has been made available to you by an LWN subscriber. Thousands of subscribers depend on LWN for the best news from the Linux and free software communities. If you enjoy this article, please consider accepting the trial offer on the right.... 続きを読む
CentOS is dead, long live CentOS Stream [LWN.net]
2020/12/08
5 users
Red Hat has announced an end to the CentOS distribution as we know it. CentOS will be replaced by "CentOS Stream", which looks like a sort of beta test for changes going into Red Hat Enterprise Linux. Support for CentOS 7 will continue as scheduled, but support for CentOS 8 will go away at the en... 続きを読む
ssh-rsa，非推奨のお知らせ
2020/05/28
202 users
Deprecate
形式
サーバー側
機能自体
お知らせ
OpenSSH 8.3 がリリースされたとのこと OpenSSH 8.3 released (and ssh-rsa deprecation notice) [LWN.net] これに伴ない，従来デフォルトの鍵形式である ssh-rsa は将来的に deprecate になり，デフォルトでこの鍵形式を利用する機能自体が無効化されることが改めて告知されました。 サーバー側がこの形式を利用してい... 続きを読む
Making Emacs popular again [LWN.net]
2020/05/08
11 users
Welcome to LWN.net The following subscription-only content has been made available to you by an LWN subscriber. Thousands of subscribers depend on LWN for the best news from the Linux and free software communities. If you enjoy this article, please consider accepting the trial offer on the right.... 続きを読む
A new hash algorithm for Git [LWN.net]
2020/02/04
7 users
Welcome to LWN.net The following subscription-only content has been made available to you by an LWN subscriber. Thousands of subscribers depend on LWN for the best news from the Linux and free software communities. If you enjoy this article, please consider accepting the trial offer on the right.... 続きを読む
Debian reconsiders init-system diversity [LWN.net]
2019/11/12
15 users
Welcome to LWN.net The following subscription-only content has been made available to you by an LWN subscriber. Thousands of subscribers depend on LWN for the best news from the Linux and free software communities. If you enjoy this article, please consider accepting the trial offer on the right.... 続きを読む
Kernel analysis with bpftrace [LWN.net]
2019/07/23
9 users
Welcome to LWN.net The following subscription-only content has been made available to you by an LWN subscriber. Thousands of subscribers depend on LWN for the best news from the Linux and free software communities. If you enjoy this article, please consider accepting the trial offer on the right.... 続きを読む
Renaming openSUSE [LWN.net]
2019/06/11
9 users
This article brought to you by LWN subscribersSubscribers to LWN.net made this article — and everything that surrounds it — possible. If you appreciate our content, please buy a subscription and make the next set of articles possible. In mid-May, LWN reported on the discussions in the openSUSE pr... 続きを読む
The 2019 Linux Storage, Filesystem, and Memory-Management Summit [LWN.net]
2019/05/16
8 users
Ｐublishing
Storage
but
The 2019 Linux Storage, Filesystem, and Memory-Management Summit Benefits for LWN subscribersThe primary benefit from subscribing to LWN is helping to keep us publishing, but, beyond that, subscribers get immediate access to all site content and access to a number of extra site features. Please s... 続きを読む
PostgreSQL 11: something for everyone [LWN.net]
2018/09/23
20 users
PostgreSQL 11
Benefits for LWN subscribersThe primary benefit from subscribing to LWN is helping to keep us publishing, but, beyond that, subscribers get immediate access to all site content and access to a number of extra site features. Please sign up today! PostgreSQL 11 had its third beta release on August ... 続きを読む
Git 2.19.0 released [LWN.net]
2018/09/12
7 users
The latest feature release Git v2.19.0 is now available at the usual places. It is comprised of 769 non-merge commits since v2.18.0, contributed by 72 people, 16 of which are new faces. The tarballs are found at: https://www.kernel.org/pub/software/scm/git/ The following public repositories all h... 続きを読む
Python 3 at Facebook [LWN.net]
2018/06/28
12 users
Welcome to LWN.net The following subscription-only content has been made available to you by an LWN subscriber. Thousands of subscribers depend on LWN for the best news from the Linux and free software communities. If you enjoy this article, please consider accepting the trial offer on the right.... 続きを読む
本の虫: glibcのabortマニュアルの中絶方針ジョークについて
2018/05/08
41 users
glibc
RMS
中絶
ジョーク
バッチ
Who controls glibc? [LWN.net] 「glibcのabortのマニュアルにはabort(終了)とabortion(中絶)をかけた中絶ジョークがあり、これはマニュアルとして有益ではなくて混乱の元なので削除するというパッチが提出され、受け入れられたが、RMSの反対により差し戻された」 これだけ読むとくだらない出来事のように思えるし、人によってはこのジョークの存在が好ましくないと... 続きを読む
CVE-2016-9587: an unpleasant Ansible vulnerability [LWN.net]
The Ansible project is currently posting release candidates for the 2.1.4 and 2.2.1 releases. They fix an important security bug: " CVE-2016-9587 is rated as HIGH in risk, as a compromised remote syst... 続きを読む
本の虫: Linuxカーネルを2038年問題に対応させるには
2015/05/19
81 users
Linuxカーネル
bit
現行
2038年問題
2015-05-19 Linuxカーネルを2038年問題に対応させるには System call conversion for year 2038 [LWN.net] lwn.netでLinuxカーネルを2038年問題に対応させるにはという記事が公開されている。 32bit版Linuxカーネルのtime_tはsigned 32 bitなので、現行の32bit版Linuxカーネルをそのまま使い続ける... 続きを読む
Linux as a single-user system [LWN.net]
Back in the dim and distant past (2001), somebody going by the name "imel" posted a patch eliminating the concept of users in the kernel and causing everything to run as root. Unsurprisingly, this pat... 続きを読む
How programs get run [LWN.net]
2015/02/05
14 users
January 28, 2015 This article was contributed by David Drysdale This is the first in pair of articles that describe how the kernel runs programs: what happens under the covers when a user program invo... 続きを読む
Broken libata blacklist in 3.17 [LWN.net]
2014/10/26
10 users
Posted Oct 7, 2014 22:40 UTC (Tue) by hmh (subscriber, #3838) Parent article: The 3.17 kernel is out please apply: http://www.spinics.net/lists/linux-ide/msg49669.html Or wait for 3.17.1 before you tr... 続きを読む
本の虫: 記録からみるLinus TorvalsのC++感
2013/05/17
164 users
Linus Torvals
RFC
Git
記録
気分転換
2013-05-17 記録からみるLinus TorvalsのC++感 C++に対するLinux Torvalsの反応がそれなりに反応が良かったので、気分転換に紹介してみる。 Re: [RFC] Convert builin-mailinfo.c to use The Better String Library. [LWN.net] これはgitのMLで、なぜgitでC++を使わないのかという質問... 続きを読む
Go and Rust — objects without class [LWN.net]
2013/05/04
10 users
Welcome to LWN.net The following subscription-only content has been made available to you by an LWN subscriber. Thousands of subscribers depend on LWN for the best news from the Linux and free softwar... 続きを読む
An important PHP security update [LWN.net]
2012/05/04
15 users
security update
PHP 5.3.12 and 5.4.2 have been released to fix a nasty security hole that was disclosed somewhat sooner than planned. Essentially, it allows any remote attacker to pass command-line arguments to the P... 続きを読む
glibcの歴史 - karasuyamatenguの日記
2012/04/04
80 users
glibc
libc
karasuyamatengu
門番
02:23普段あまり意識しないしないlibcだが、カーネルの門番とも言える重要なコンポーネントだ。Linuxで標準のlibcはGNU libc、略してglibc。最近このglibcのsteering committeeが解散した。これをうけてlwn.netのJonathan Corbetがglibcの歴史をふりかえる。http://lwn.net/SubscriberLink/488847/cb9... 続きを読む
CentOS6開発プロジェクトの現状 - 科学と非科学の迷宮
2011/01/23
340 users
迷宮
科学
現状
非科学
RHEL
先週、CentOS 6 はいつ頃出るのかどうか、ふと気になりました。リリース予定もニュースにならないし、どうしたのだろうと調べていたら、CentOSの開発MLが荒れていることを知りました。不安を感じた私は調査を続けました。すると、LWN.net の一つの記事に、CentOS の開発の現状について書かれたものがあることを発見しました。それを読んでまず知ったのが、CentOS は単純に RHEL のソ... 続きを読む