{"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\/pl\/blog\/news\/cern-to-migrate-accelerator-control-system-to-debian-but-keep-rhel-almalinux-in-data-centers","title":{"rendered":"CERN przeniesie system zarz\u0105dzania akceleratorami na Debian, ale pozostawi RHEL\/AlmaLinux w centrach danych","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Przedstawiciele Europejskiej Organizacji Bada\u0144 J\u0105drowych (CERN) wspomnieli podczas swojego wyst\u0105pienia na konferencji MiniDebConf o planach przet\u0142umaczenia do ko\u0144ca 2026 roku ponad 2200 komputer\u00f3w przemys\u0142owych i wbudowanych z RHEL na Debian 13, kt\u00f3re s\u0105 stosowane do zarz\u0105dzania kompleksem akcelerator\u00f3w, w tym Wielkim Zderzaczem Hadron\u00f3w oraz szeregiem niezale\u017cnych eksperyment\u00f3w. Oddzielnie zaznaczono, \u017ce migracja nie dotknie centr\u00f3w danych ani system\u00f3w eksperymentalnych, na kt\u00f3rych nadal b\u0119dzie u\u017cywany RHEL\/AlmaLinux. <\/p>\n

Pocz\u0105tkowo in\u017cynierowie CERN planowali przej\u015bcie na CentOS Stream, jednak zrezygnowali z tego kroku z powodu kompilacji pakiet\u00f3w dla architektury x86-64-v2 («-march=x86-64-v2»), kt\u00f3ra obejmuje rozszerzenia SSE3, SSE4_2, SSSE3, POPCNT, LAHF-SAHF oraz CMPXCHG16B, co uniemo\u017cliwia korzystanie z dystrybucji na starszym sprz\u0119cie. W\u015br\u00f3d problem\u00f3w, z kt\u00f3rymi zderzyli si\u0119 podczas wdra\u017cania Debiana, wymienia si\u0119 brak pe\u0142noprawnych narz\u0119dzi do automatycznej kompilacji i publikacji pakiet\u00f3w, a tak\u017ce brak oficjalnej polityki dotycz\u0105cej binarnych modu\u0142\u00f3w j\u0105dra oraz problemy z obs\u0142ug\u0105 niekt\u00f3rych narz\u0119dzi do pracy z wieloma wersjami tego samego pakietu w jednym repozytorium.

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

W swoim czasie organizacja CERN by\u0142a jednym z kluczowych tw\u00f3rc\u00f3w dystrybucji Scientific Linux, kt\u00f3rej rozw\u00f3j zosta\u0142 wstrzymany w 2019 roku na rzecz CentOS. W 2022 roku, po zmianie polityki firmy Red Hat dotycz\u0105cej wsparcia dla CentOS i przedwczesnym zako\u0144czeniu wsparcia dla ga\u0142\u0119zi CentOS 8, organizacja CERN przesz\u0142a na AlmaLinux jako standardow\u0105 dystrybucj\u0119 do wsparcia eksperyment\u00f3w, ale kontynuowa\u0142a korzystanie z ju\u017c wdro\u017conych system\u00f3w opartych na CentOS i RHEL do zako\u0144czenia cyklu \u017cycia u\u017cywanych wyda\u0144.
\n
\u0179r\u00f3d\u0142o: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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