[FZH] 请问怎么重新安装dnf？
by lyfbuaa
哪位能给看看下面问题？
在升级24的过程中不小心重启了系统，接过系统中一部分包被更新成了24版本的，其它的还是23的，再想重新
升级过程，结果提示dnf被保护，不能继续。
把dnf的相关包找出来看一部分24，一部分还是23的，所以就想着降下级，结果降完级，dnf命令不能用了：
Traceback (most recent call last):
File "/usr/bin/dnf", line 34, in <module>
from dnf.cli import main
ImportError: No module named 'dnf'
把dnf的相关包单独下载下来用rpm安装了也不行，谁知道怎么办？（尽量想不用重装系统）
7 years, 5 months
[FZH] 4 Linux Foundation Dell servers into good hands in Beijing
by Konstantin Ryabitsev
亲爱的朋友们：
Sorry for a message unrelated to Fedora, and sorry for using English! :)
The Linux Foundation had a small hardware lab in Beijing used for Code
Aurora hosting (codeaurora.org). We have replaced this lab with a cloud
solution, but we do not want to bring these servers back to the U.S.. They
are 3 years old and out of Dell warranty, but except for a few bad hard
drives, there is nothing wrong with them. We would like to give them away
to someone in Beijing if the data centre where they are hosted right now
does not want to keep them (we have not received a definite answer yet).
If we cannot leave them with the Data Centre, does anyone on this list want
them? You would have to come pick them up from the hotel in Beijing between
June 28 and June 30, when Ryan, the member of our team travelling to
Beijing, comes to shut down the hardware lab:
Holiday Inn Express
NO. 1 Building, NO. 10 Courtyard
Ronghua South Road, Daxing, 100176 Daxing
These are the servers:
Two Dell PowerEdge R620 systems:
- Dual 6-core E5-2640 Intel Xeon processors
- 32 GB RAM
- 4 x 133GB 10K RPM SAS hard drives
Two Dell PowerEdge R720 systems:
- Dual 8-core E5-2670 Intel Xeon processors
- 64 GB RAM
- 8 x 900GB 10K RPM SAS hard drives (some of them with errors)
Please email us directly at konstantin(a)linuxfoundation.org and
rday(a)linuxfoundation.org if you are interested and can come pick them up on
those dates.
谢谢你们的帮助！
-Konstantin
7 years, 5 months
[FZH] Fwd: Reminder: Fedora 22 end of life 2016-07-19
by Zamir Sun
-------- Forwarded Message --------
Subject: Reminder: Fedora 22 end of life 2016-07-19
Date: Wed, 22 Jun 2016 23:41:25 -0500
From: Dennis Gilmore <dennis(a)ausil.us>
Reply-To: devel(a)lists.fedoraproject.org
To: devel-announce(a)lists.fedoraproject.org, test-announce
<test-announce(a)lists.fedoraproject.org>, announce
<announce(a)lists.fedoraproject.org>
Greetings.
This is a reminder email about the end of life process for Fedora 22.
Fedora 22 will reach end of life on 2016-07-19, and no further updates
will be pushed out after that time. Additionally, with the recent
release of Fedora 24, no new packages will be added to the Fedora 22
collection.
Please see https://fedoraproject.org/wiki/DNF_system_upgrade for more
information on upgrading from Fedora 22 to a newer release.
Dennis
_______________________________________________
devel-announce mailing list
devel-announce(a)lists.fedoraproject.org
https://lists.fedoraproject.org/admin/lists/devel-announce@lists.fedorapr...
7 years, 5 months
[FZH] Fwd: Fedora 24 is here!
by Zamir Sun
-------- Forwarded Message --------
Subject: Fedora 24 is here!
Date: Tue, 21 Jun 2016 09:47:56 -0400
From: Matthew Miller <mattdm(a)fedoraproject.org>
Reply-To: users(a)lists.fedoraproject.org
To: announce(a)lists.fedoraproject.org
Today the Fedora Project is pleased to announce the general release of
Fedora 24. Download it now from our Get Fedora site:
Workstation: https://getfedora.org/workstation/
Server: https://getfedora.org/server/
Cloud: https://getfedora.org/cloud/
Spins: https://spins.fedoraproject.org/
Labs: https://labs.fedoraproject.org/
ARM: https://arm.fedoraproject.org/
Another Step in the Fedora Journey
----------------------------------
The Fedora Project has embarked on a great journey... redefining what
an operating system should be for users and developers. Such innovation
does not come overnight, and Fedora 24 is one big step on the road to
the next generation of Linux distributions. But that does not mean that
Fedora 24 is some "interim" release; there are great new features for
Fedora users to deploy in their production environments right now!
Workstation
-----------
The Fedora 24 Workstation release features GNOME 3.20, with many
usability improvements such as easier input device and printer
settings, a better search interface, shortcut windows for keyboard
commands, and more convenient music controls.
Flatpak (formerly xdg-app) is another building-block feature, with
Software able to track installed Flatpaks and adding more features in
the future as the technology develops. The Software app has also grown
features to provide a full system upgrade directly from the desktop
from one Fedora release to the next, and the ability to provide
labeling as well as reviews of available software.
Fedora 24 continues our work on the X replacement, Wayland, a
next-generation graphics stack. Although this release will not default
to Wayland, it includes many improvements and is available as an option
for users to try out, and potentially will be the default stack in
Fedora 25.
Server
------
Fedora 24 Server edition is more streamlined and introduces more
modularity, which will become a major factor in future Fedora releases,
even as unnecessary packages were removed and the installer has a
smaller footprint.
FreeIPA 4.3 is a major feature for Fedora 24 Server.
FreeIPA is an integrated security information management solution. This
new version of FreeIPA features simplified replica installation and
improved replication technology management.
Cloud
-----
Fedora is on its way to being the best platform for containerized
applications, from base Fedora container images to a full-featured
platform as a service to run and manage them.
As we continue on this part of the journey, we are packaging OpenShift
Origin so it is easy to deploy. OpenShift Origin is a Platform as a
Service system based around Kubernetes, a production-grade container
orchestration project. OpenShift Origin is optimized for application
development and deployment. Origin makes it easy for developers to get
started building applications in containers and for operators to manage
them.
While not shipped in Fedora 24, per se, we have new infrastructure for
developing container images with applications layered on top of the
base Fedora Docker image. Fedora Developers will also see a layered
image build service, which provides tools for Fedora contributors to
start creating and shipping layered container images in Fedora 25 and
beyond.
Spins and Labs
--------------
Fedora Spins and Labs are alternative Fedora versions that offer
additional desktop environments, or other custom collections of
software, alongside the three editions that are the primary focus for
the project.
Our Spins make it easy for people to use other desktop environments.
Everyone has different needs and Spins are a great way for us to meet
them. The Fedora 24 spins release showcases KDE Plasma, Xfce, LXDE,
Mate-Compiz, and Cinnamon, all on the same Fedora base. Fedora Labs
offer collections of software for specific purposes: Games, Robotics,
and so on. They are pre-selected sets of software ideal for events or
audiences with specialized interests that need corresponding software.
Fedora 24 comes with a new lab focused on Astronomy, which contains a
set of tools for astronomers and astrophysicists.
ARM
---
ARM images are available, as usual, for several use cases. Fedora 24
ships desktop images, such as Spins and Workstation, but also provides a
Server image. A minimal Fedora image completes the wide set of install
options for your ARM board.
Alternate Fedora Architectures
------------------------------
For the first time, all of our secondary architectures, AArch64,
Power64 (ppc64, ppc64le) and s390x, are released simultaneously, rather
than trailing a little behind. This includes the Server edition for all
architectures and the Cloud and Docker base images for AArch64 and
Power64. Along with all the same enhancements as in the primary
architectures in Fedora 24, AArch64 and Power64 now have support for
golang, nodejs, mongodb; along with numerous other
architecture-specific enhancements. The architecture release notes
pages on the wiki have more specifics for each. Download these from:
https://dl.fedoraproject.org/pub/fedora-secondary/releases/24/
Atomic Host
-----------
Fedora Atomic Host releases on a two-week schedule, and each release is
built on the latest released Fedora version. This schedule means the
Atomic Host will now be currently built on Fedora 24. You can try one of
the newer features with recent Fedora Atomic Host builds today. Since
Fedora 23 was released, Atomic Host has added a developer mode that
gives a better developer experience overall. When running in developer
mode, the host will download and start Cockpit and a tmux session to
make it easier to work at the console and obtain necessary information
such as the root password or IP address.
Make Fedora Even Better
-----------------------
If you want to take an active hand in making Fedora even better, there
are many ways you can contribute. There are many roles that you can
participate. Visit http://whatcanidoforfedora.org/ for more
information! While this is a general release, there is always a chance
you may encounter bugs or missing features. To report issues
encountered during testing, contact the Fedora QA team via the mailing
list or in #fedora-qa on Freenode IRC. As testing progresses, common
issues are tracked on the Common F24 Bugs page:
https://fedoraproject.org/wiki/Common_F24_bugs
For tips on reporting a bug effectively, read "how to file a bug
report at https://fedoraproject.org/wiki/How_to_file_a_bug_report.
Flock 2016: Krakow, Poland
--------------------------
If you want to be a part of the journey that Fedora is taking, either
as a current or interested Fedora contributor, one way to engage with
our community is through Fedora premier events. The annual North
American/European conference for Fedora contributors is Flock, which
takes place August 2-5, 2016 in Krakow, Poland. Registration is now
open at https://register.flocktofedora.org. For more information about
our Latin American and Asia-Pacific Conferences, stay tuned for
announcements on the Fedora Community Blog:
https://communityblog.fedoraproject.org.
--
Matthew Miller
<mattdm(a)fedoraproject.org>
Fedora Project Leader
--
announce mailing list
announce(a)lists.fedoraproject.org
https://lists.fedoraproject.org/admin/lists/announce@lists.fedoraproject.org
7 years, 5 months
[FZH] 關於Fedora 24 release party
by Shiyang Wang
昨天去參加了一下ubuntu16.04的release party, tuna那邊舉辦得還是聽好的，而且還有一些禮品：Canonical的 T-shirt 貼紙...另外他們還請了嘉賓來演講，我們Fedora 24的計劃現在有麼？如果有空的話什麼時候討論一下？
--
Quality Engineer
Red Hat Software (Beijing) Co.,Ltd
IRC: shiywang
Email: shiywang(a)redhat.com
10/F, North Tower C, Raycom Infotech Park
No. 2 Ke Xueyuan Nanlu, Haidian District Beijing 100190
7 years, 6 months
[FZH] harfbuzz是干什么的？
by Ark Pencil
fedora23
64位的系统在安装steam的时候，因位harfbuzz的版本冲突（x86_64同i686）导致安装不成功，于是寻思着卸载掉harfbuzz，一运行dnf
remove harfbuzz，一看要卸载1.8g.直接吓尿，果断的点了Y，然后CTRL+C T。T
所以，harfbuzz是干什么的？
7 years, 6 months
