{"id":183237,"date":"2026-09-03T22:54:14","date_gmt":"2026-09-03T20:54:15","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/cern-perevedyot-sistemu-upravleniya-uskoritelem-na-debian-no-ostavit-rhel-almalinux-v-dataczentrah"},"modified":"2026-09-03T22:54:17","modified_gmt":"2026-09-03T20:54:17","slug":"cern-to-migrate-accelerator-control-system-to-debian-but-keep-rhel-almalinux-in-data-centers","status":"publish","type":"post","link":"https:\/\/prohoster.info\/nl\/blog\/news\/cern-to-migrate-accelerator-control-system-to-debian-but-keep-rhel-almalinux-in-data-centers","title":{"rendered":"CERN zal het versnellingssysteem beheren op Debian, maar zal RHEL\/AlmaLinux in de datacenters behouden.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Vertegenwoordigers van de Europese organisatie voor nucleair onderzoek (CERN) vermeldden in hun presentatie op de MiniDebConf-conferentie de plannen om tegen het einde van 2026 meer dan 2200 industri\u00eble en embedded computers, gebruikt voor het beheer van de versnellingscomplexen, waaronder de Deeltjesversneller en verschillende onafhankelijke experimentele installaties, van RHEL naar Debian 13 over te zetten. Het wordt benadrukt dat de migratie geen impact zal hebben op datacentra en experimentele systemen, waar RHEL\/AlmaLinux voortgezet zal worden gebruikt. <\/p>\n

Aanvankelijk waren de ingenieurs van CERN van plan om over te stappen naar CentOS Stream, maar zij hebben deze stap afgeblazen vanwege de pakketbouw voor de x86-64-v2 architectuur («-march=x86-64-v2»), die de extensies SSE3, SSE4_2, SSSE3, POPCNT, LAHF-SAHF en CMPXCHG16B omvat, wat het gebruik van de distributie op oudere hardware belemmert. Onder de problemen die zijn opgetreden bij de implementatie van Debian, wordt opgemerkt dat er een gebrek is aan volwaardige ingebouwde tools voor automatische pakketbouw en publicatie, evenals een gebrek aan een officieel beleid met betrekking tot binaire kernelmodules en problemen met ondersteuning in sommige tools voor het werken met meerdere versies van hetzelfde pakket binnen \u00e9\u00e9n repository.

<\/center> <\/p>\n

Tegenwoordig was CERN een van de belangrijkste ontwikkelaars van de Scientific Linux-distributie, waarvan de ontwikkeling in 2019 werd stopgezet ten voordele van CentOS. In 2022, na het wijzigen van het beleid van Red Hat met betrekking tot de ondersteuning van CentOS en het voortijdig stopzetten van de ondersteuning van de CentOS 8-tak, begon CERN met het gebruik van AlmaLinux als de standaarddistributie voor de ondersteuning van experimenten, maar bleef de al uitgerolde systemen op basis van CentOS en RHEL gebruiken tot het einde van de levenscyclus van de betrokken versies.
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Bron: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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