Върнах CentOS Stream 8:

https://www.centos.org/centos-stream/

Вече над година и половина безпроблемна работа.

Ще пробвам девятката пак след месец.

Поздрав с:

https://i.imgur.com/SMUOe7N.png

https://i.imgur.com/DfwzVB9.png

Всичките ми любими програми са вече инсталирани в Stream 8.

Днес добавих:

 - qmmp

https://i.imgur.com/n0EZra0.png

 - gbgoffice

 - qmplay2

https://i.imgur.com/EnMEqN8.png

https://i.imgur.com/uSFzNPi.png

 - vokoscreenNG

https://i.imgur.com/TuboERY.png

 - kolourpaint

https://i.imgur.com/A3M3TyY.png

И с rpm пакети от PCLinux и Mageia

 - qt5-fsarchiver

https://i.imgur.com/Lfi4KvJ.png

https://i.imgur.com/wcM4gNJ.png

qt5-fsarchiver е между 5 и 10 пъти по-бърз от qt-fsarchiver (qt4-fsarchiver).

 

Да, познахте. Това е новата ми основна система. До официалното излизане на CentOS Stream 9.

Няма счупване. Какво ли не пробвах. 

https://i.imgur.com/WWTkwxT.png

 

на 24.07.2021 г. в 9:01, p4p написа:

Когато се кротна и престана да тествам и пиша по форуми (), вероятно ще бъда само с ...

CentOS Stream 9 XFCE.

 

преди 18 часа, p4p написа:

вероятно ще бъда само с ...

CentOS Stream 9 XFCE.

Поради каква причина? Какви са предимствата?

преди 1 час, vpvelev написа:

Поради каква причина?

За да се кротна.

Но напоследък имам доста свободно време и не се знае ...    

преди 1 час, vpvelev написа:

Какви са предимствата?

Изборът е между стабилните CentOS, openSUSE Leap и Debian - не играя игри, не ползвам тежки програми.

Debian отпада:

 - далеч е от мен или по-точно аз  от deb-базираните. Трудни са ми - не мога даже имената да им запомня;

 - голям хаос в хранилищата - трудно се намират някои пакети. 

openSUSE Leap ми е любима дистрибуция, но е прекалено скучна - всичко става много лесно и ... липсва тръпката.

CentOS Stream 9:

 - излиза официално след няколко месеца и ще предложи по-нов софтуер;

 - идеална връзка с Fedora;

 - 5-годишен непрекъснат цикъл - ролинг;

 - вече 20-а месеца не мога да счупя осмицата;

 - голям кеф е когато на чисто сървърна дистрибуция подкараш всичко, което ти е необходимо.

...

CentOS Community Newsletter, August 2021

https://blog.centos.org/2021/08/centos-community-newsletter-august-2021/?utm_source=rss&utm_medium=rss&utm_campaign=centos-community-newsletter-august-2021

Цитат

CentOS Linux 8 will reach end of life (EOL) on December 31, 2021.

Да живее CentOS Stream:

Цитат

CentOS Stream 8:
glusterfs, ceph, and nfs-ganesha+libntirpc are all now built for CentOS Stream 8 in addition to CentOS 8.
I see that cephadm has been built for 8 Stream too.
CentOS Stream 9:
Waiting for build targets and the rest of the pieces necessary to start building glusterfs, ceph, and nfs-ganesha for CentOS Stream 9. See issue 313. The packages are all buildable (i.e. I have actually built them) on my CentOS Stream 9 box.

 

Which OS is best for you? Fedora vs CentOS

https://unixcop.com/which-os-is-best-for-you-fedora-vs-centos/

В моята комбинирана система е най-доброто и от двете - подложка от CentOS и приложения от Fedora.

https://i.imgur.com/39RxX2z.png

 

How to Fix “semanage command” Not Found Error in CentOS

https://unixcop.com/how-to-fix-semanage-command-not-found-error-in-centos/

 

How to Install PostgreSQL with pgAdmin on CentOS 8

https://unixcop.com/how-to-install-postgresql-with-pgadmin-on-centos-8/

 

How to install and use fping command on Linux

https://unixcop.com/how-to-install-and-use-fping-command-on-linux/

 

Linux tee command with examples

https://unixcop.com/linux-tee-command-with-examples/

 

18 Tar Command Examples in Linux

https://www.tecmint.com/18-tar-command-examples-in-linux/

 

Във Федора от няколко дни е налична новата версия на KDE Gear (Apps):

https://koji.fedoraproject.org/koji/packageinfo?packageID=1608

https://koji.fedoraproject.org/koji/buildinfo?buildID=1814898

https://community.kde.org/Schedules/KDE_Gear_21.08_Schedule

Цитат

4 Thursday, August 5, 2021: 21.08 Tagging
5 Thursday, August 12, 2021: 21.08 Release

 

Продължение на:

XFCE 4.12   -->  XFCE 4.16

https://i.imgur.com/dC9se8t.png

https://i.imgur.com/c4MWcTW.png

Рестарт и:

https://i.imgur.com/dDIp0AJ.png

Няма счупване CentOS-а.   

Сериозно обновление в Stream 8:

https://i.imgur.com/aggsDyW.png

https://i.imgur.com/FY7REhR.png

https://i.imgur.com/Q2wHaZn.png

 

Реших да поразчистя  някои ядра. Засега няма да ми трябват.

https://i.imgur.com/JQ4sXDA.png

https://i.imgur.com/kCWc0FS.png

https://i.imgur.com/Nd784WE.png

https://i.imgur.com/pjuCvwt.png

EPEL получава сериозна подкрепа от RH:

CPE to staff EPEL work

https://blog.centos.org/2021/09/cpe-to-staff-epel-work/?utm_source=rss&utm_medium=rss&utm_campaign=cpe-to-staff-epel-work

Цитат

As a reminder, CPE is the Red Hat team combining IT and release engineering from Fedora and CentOS.

Right now we are staffing up the team and expect to see us begin this work from October 2021. Keep an eye on the EPEL mailing list and the associated tracker as we begin this exciting journey with the EPEL community.

https://fedoraproject.org/wiki/EPEL

https://dl.fedoraproject.org/pub/epel/

https://lists.fedoraproject.org/archives/list/[email protected]/

 

Red Hat Looking To Bolster EPEL

https://www.phoronix.com/scan.php?page=news_item&px=Red-Hat-More-EPEL

Red Hat учредил команду для развития репозитория EPEL 

https://www.opennet.ru/opennews/art.shtml?num=55731

 

CentOS Stream Frequently Asked Questions

https://wiki.centos.org/FAQ/CentOSStream

 

За администраторите и най-вече за кандидатите за администратори:

[Book] Red Hat Enterprise Linux 8 Administration

https://iranzo.io/blog/2021/09/11/rhel8-administration/

https://www.amazon.co.uk/dp/B097PJ3D1M?linkCode=gs2&tag=redken01-21

 

При мен:

Спокойствие.  

The state of CentOS Stream: Innovation in action

https://www.redhat.com/en/blog/state-centos-stream-innovation-action

Цитат

CentOS Stream: Ready for innovation
Even while SIGs continue to build out for specific use cases, CentOS Stream is open now for contributions and innovation. I encourage everyone interested in driving the future of enterprise Linux to check it out and participate at https://www.centos.org.

 

Time is running out for CentOS 8

https://linuxsecurity.com/features/time-is-running-out-for-centos-8

Цитат

TuxCare’s ELS service for CentOS 8 will start when the official vendor support ends and provide four more years of support. This should give any Enterprise sufficient time to plan and implement their migration to the best alternative option.

 

How To Install and Configure The Latest release of Drupal on CentOS 7/8

https://unixcop.com/how-to-install-and-configure-the-latest-release-of-drupal-on-centos-7-8/

 

Red Hat Is Hiring So Linux Can Finally Have Good HDR Display Support

https://www.phoronix.com/scan.php?page=news_item&px=Red-Hat-Hiring-For-Linux-HDR

Цитат

One of the areas where Linux has struggled on the desktop has been around HDR (high dynamic range) display support while that will hopefully be addressed in the coming months with Red Hat hiring an engineer to focus on that problem.

Linux has struggled for years with HDR display support while NVIDIA has worked on the problem for their proprietary driver stack and proposing a DeepColor Visual extension for X.Org, there has been some HDR work in the DRM code, work by Intel on HDR support for Wayland/Weston along with other Intel HDR driver work, and AMD driver work too.

Има и много коментари:

https://www.phoronix.com/forums/forum/phoronix/latest-phoronix-articles/1279398-red-hat-is-hiring-so-linux-can-finally-have-good-hdr-display-support

 

Where can I report bugs/RFE for the CentOS Project ?

https://wiki.centos.org/ReportBugs

 

Fedora 35 Beta XFCE   >>>   CentOS Stream 9 XFCE

Изходна точка - F35 beta XFCE.

Добавих експерименталните хранилища за CentOS Stream 9:

https://odcs.stream.centos.org/production/latest-CentOS-Stream/compose/AppStream/x86_64/os/

https://odcs.stream.centos.org/production/latest-CentOS-Stream/compose/BaseOS/x86_64/os/

Деактивирах репата на Федора

и

sudo dnf swap --allowerasing fedora-release centos-release

Следва:

sudo dnf upgrade --refresh

https://i.imgur.com/eBMN5RR.png

Да, CentOS Stream 9 гони, донякъде, F36 Rawhide.

Около 400 по-нови пакета в сравнение с бетата на Fedora 35.

Рестарт и:

https://i.imgur.com/j9aGjx0.png

 

Лека-полека и ще стане чиста CentOS система. Необходимо е малко време -  месец-два.  

Компилирах Thunar Master:

https://docs.xfce.org/xfce/thunar/start

sudo dnf install xfce4-dev-tools

Ред:

https://gitlab.xfce.org/xfce/xfconf

https://gitlab.xfce.org/xfce/libxfce4util

https://gitlab.xfce.org/xfce/libxfce4ui

https://gitlab.xfce.org/xfce/exo

https://gitlab.xfce.org/xfce/thunar

За всеки пакет:

./autogen.sh
make
sudo make install

На стария ми лаптоп (11.8 г.) отнема по минутка-две.  

Направих копие:

/usr/local/lib    >>>   /usr/lib64

 

 

Остана да реша следния казус:

https://i.imgur.com/LaB5Qhl.png

Няма проблем с правата. И от домашната папка:

https://i.imgur.com/xFbaVHd.png

Не помага и заместване на thunar в /usr/bin (/bin).

Трябва си още четени и проби.   

 

За новия Thunar:

https://blog.xfce.org

A couple of big features for Thunar

http://users.uoa.gr/~sdi1800073/sources/xfce_blog06.html

 

преди 44 минути, p4p написа:

Трябва си още четене и проби.   

 

Готово:

thunar -q

https://i.imgur.com/rSXiEYh.png

https://i.imgur.com/Es4YOIE.png

Второто вероятно ще бъде:

beesu thunar

Следват:

https://i.imgur.com/0hkgwSG.png

на 6.08.2021 г. в 16:33, p4p написа:

Ще пробвам девятката пак след месец.

 

на 8.08.2021 г. в 19:31, p4p написа:

CentOS Stream 9:

 - излиза официално след няколко месеца и ще предложи по-нов софтуер;

 - идеална връзка с Fedora;

 - 5-годишен непрекъснат цикъл - ролинг;

 - вече 20-а месеца не мога да счупя осмицата;

 - голям кеф е когато на чисто сървърна дистрибуция подкараш всичко, което ти е необходимо.

 

 

на 26.09.2021 г. в 15:40, p4p написа:

Fedora 35 Beta XFCE   >>>   CentOS Stream 9 XFCE

Мдаа, много съм доволен:

 - има всичко, което ползвам;

 - инсталира се лесно;

 - досега без проблеми.

Хранилища:

https://i.imgur.com/odhXBg9.png

Без проблеми и с новия Thunar:

https://i.imgur.com/c51CRTi.png

https://i.imgur.com/YbNCx8w.png

 

@cybercop

Пробвах и Compton:

compton -m 0.9

https://i.imgur.com/2AumRKp.png

 

Samba

https://wiki.centos.org/SpecialInterestGroup/Storage/Samba

преди 4 минути, p4p написа:

 

@cybercop

Пробвах и Compton:

compton -m 0.9

https://i.imgur.com/2AumRKp.png

 

На теб не ти е притрябвал при Xfwm4. За LXDE базиран десктоп става въпрос при мен. Много ми е изглежда дървена тази настройка с аргументи. С конфигурационен файл ми се вижда по елегантно.  Все още се чудя OpenGL или xrender да задам за изчертаването. Сегашната ми конфигурация е с OpenGL и работи добре. Но, чета коренно различни коментари. Може би зависи от конкретната видеокарта. 

преди 30 минути, cybercop написа:

На теб не ти е притрябвал при Xfwm4.

Да. Само пробвах. За да знам, все пак, що за животно е. 

https://iwf1.com/how-to-use-compton-compositing-manager-to-enhance-xfce-lxde-other-des

Затова и го пуснах от терминала.

 

Браузър с една дузина раздели + audacious ...

https://i.imgur.com/fna5z99.png

xfdesktop:

https://i.imgur.com/H3TVNac.png

 

Xfce’s Apps Update for September 2021: New Releases of Thunar, Mousepad, Whisker Menu

https://9to5linux.com/xfces-apps-update-for-september-2021-new-releases-of-thunar-mousepad-whisker-menu

Компилирах по познатата вече схема набързо exo 4.17.1:

https://mail.xfce.org/pipermail/xfce-announce/2021-September/001067.html

След това и catfish:

https://github.com/xfce-mirror/catfish

sudo dnf install python-distutils-extra

python3 setup.py install --user

Стана за секунди.  

https://i.imgur.com/gNzKnbL.png

https://i.imgur.com/DP2CtHs.png

Макар, че новата версия на catfish я имало в хранилището updates-testing, но това го разбрах малко по-късно. 

https://i.imgur.com/5rVGohw.png

Хранилищата:

https://i.imgur.com/2sdzVA0.png

CentOS Hyperscale SIG Quarterly Report for 2021Q3

https://blog.centos.org/2021/10/centos-hyperscale-sig-quarterly-report-for-2021q3/

Цитат

Kernel
We’re currently using the 5.12 kernel based on our kernel-ark artifacts. Our plan is to rebase onto the same 5.14 version that is currently in CentOS Stream 9 and tracking that going forward.

Цитат

Live media
We released a refreshed set of GNOME and KDE Plasma Workstation media on October 1, which includes all the work that happened in the Hyperscale SIG since the last release at the end of July. Information and links to the media are available on the SIG website.

Main

https://sigs.centos.org/hyperscale/repositories/main/

Workstation LiveDVD

https://sigs.centos.org/hyperscale/spins/workstation/

 

 

How to Recover Corrupted GRUB 2 Bootloader in RHEL 8

https://www.2daygeek.com/recover-corrupted-grub-2-bootloader-centos-8-rhel-8/

 

Цитат

Wrapping Up
In this guide, we have described how to recover a corrupted GRUB 2 Bootloader in Red Hat (RHEL) 8 system using the Anaconda Rescue Mode from installation DVD/ISO. This same procedure works on other RHEL 8 clones such as CentOS 8, Rocky Linux 8 and AlmaLinux 8.

 

Red Hat Enterprise Linux 8.5 Beta is now available

https://www.redhat.com/en/blog/red-hat-enterprise-linux-85-beta-now-available

 

Kmods SIG quarterly report

https://blog.centos.org/2021/10/kmods-sig-quarterly-report-2/

https://www.phoronix.com/scan.php?page=news_item&px=CentOS-Kmods-exFAT-WG

 

Software Collections SIG quarterly report, October 2021

https://blog.centos.org/2021/10/software-collections-sig-quarterly-report-october-2021/

 

А при мен е новият "Питон":

https://i.imgur.com/LWwVI8U.png

 

Официални хранилища за CentOS Stream 9:

https://admin.fedoraproject.org/mirrormanager/mirrors/CentOS/9-stream/x86_64

https://mirror1.hs-esslingen.de/pub/Mirrors/centos-stream/9-stream/

iso:

https://mirror1.hs-esslingen.de/pub/Mirrors/centos-stream/9-stream/BaseOS/x86_64/iso/

Досега ползвах:

https://odcs.stream.centos.org/production/latest-CentOS-Stream/compose/

https://odcs.stream.centos.org/production/latest-CentOS-Stream/compose/BaseOS/x86_64/iso/

https://i.imgur.com/y4LNR7O.png

https://i.imgur.com/UirPfnS.png

 

SIGGuide

https://wiki.centos.org/SIGGuide

 

How to Repair Corrupted root filesystem in RHEL 8

https://www.2daygeek.com/repair-corrupted-xfs-filesystem-root-partition-rhel-8/

Цитат

Final Thoughts
In this guide, we have described how to repair corrupted xfs filesystem of root partition in RHEL 8 system using the Anaconda Rescue Mode from installation DVD/ISO. This same procedure works on other RHEL 8 clones such as CentOS 8, Rocky Linux 8 and AlmaLinux 8.

 

How to mount USB drive in CentOS

https://linuxhint.com/mount-usb-drive-centos/

 

How to install umami on CentOS 8

https://unixcop.com/how-to-install-umami-on-centos-8/

 

How to Change Between Users on Linux

https://www.makeuseof.com/linux-change-user/

 

Доступна система индексации сетевого трафика Arkime 3.1

https://arkime.com/

https://github.com/arkime/arkime/releases/tag/v3.1.0

https://www.opennet.ru/opennews/art.shtml?num=55950

Сваляне от:

https://arkime.com/downloads

 

SageMath: free open-source mathematic software

https://medevel.com/sagemath/#packages

Някога щях да инсталирам веднага, но сега съм в почивка: 

 

https://i.imgur.com/BPUzzpx.png

https://i.imgur.com/SgISPsJ.png

 

October 2021 Online Dojo

https://wiki.centos.org/Events/Dojo/October2021

gluster-Quickstart

https://wiki.centos.org/SpecialInterestGroup/Storage/gluster-Quickstart

 

Red Hat Is Hiring Another Linux Developer To Work On GPU Hardware Enablement

https://global-redhat.icims.com/jobs/89495/principal-software-engineer---gpu-hardware-enablement/job

https://www.phoronix.com/scan.php?page=news_item&px=Red-Hat-New-2021-GPU-Developer

Цитат

The position will include upstream GPU infrastructure development for the Linux kernel, backporting changes from upstream to their RHEL kernel, and fixing various issues across RHEL and Fedora as it pertains to the graphics drivers and also upstreaming those fixes.

 

CentOS Linux 8 (2111) Release Notes

https://wiki.centos.org/Manuals/ReleaseNotes/CentOS8.2111

Цитат

Hello and welcome to the sixth CentOS Linux 8 release. The CentOS Linux distribution is a stable, predictable, manageable and reproducible platform derived from the sources of Red Hat Enterprise Linux (RHEL).

 

CentOS events and promotion

https://wiki.centos.org/Events

 

October news (Video)

https://blog.centos.org/2021/10/october-news-video/

 

Linux в CERN

https://indico.cern.ch/event/1070475/contributions/4511844/attachments/2309304/3929738/lfc03-20210915-NoNDA.pdf

https://www.linux.org.ru/news/linux-general/16584897

https://bg.wikipedia.org/wiki/Европейска_организация_за_ядрени_изследвания

Цитат

CentOS CERN 7 будет использоваться до конца срока поддержки (середина 2024 года). В этот период для новых установок будет использоваться CentOS Stream 8. В 2024 году будет проведена повторная оценка возможных вариантов.

В пользу именно CentOS Stream говорит то, что работа с ней оказалась не такой страшной, как казалось ранее. Пока скорость исправления ошибок сравнима с CentOS и стабильность достаточна для работы в рамках сайтов LCG (LHC Computer Grid).

 

https://i.imgur.com/LLSxOft.png