{"id":166623,"date":"2026-03-28T23:12:43","date_gmt":"2026-03-28T21:12:43","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-ubuntu-26-10-namereny-dobavit-ntpd-rs-i-prekratit-podderzhku-btrfs-xfs-zfs-lvm-i-luks-v-boot"},"modified":"2026-03-28T23:12:43","modified_gmt":"2026-03-28T21:12:43","slug":"v-ubuntu-26-10-namereny-dobavit-ntpd-rs-i-prekratit-podderzhku-btrfs-xfs-zfs-lvm-i-luks-v-boot","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/v-ubuntu-26-10-namereny-dobavit-ntpd-rs-i-prekratit-podderzhku-btrfs-xfs-zfs-lvm-i-luks-v-boot","title":{"rendered":"V Ubuntu 26.10 se pl\u00e1nuje p\u0159id\u00e1n\u00ed ntpd-rs a ukon\u010den\u00ed podpory pro Btrfs, XFS, ZFS, LVM a LUKS v \/boot.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

John Seager, vice president of engineering at Canonical and technical leader of the Ubuntu project, announced plans to integrate the NTP server ntpd-rs, written in Rust and already used in the Let’s Encrypt certification authority infrastructure, into the fall release of Ubuntu 26.10. The ntpd-rs project will become the third component, following Rust Coreutils and sudo-rs, integrated into Ubuntu as part of the initiative to improve the quality of the system environment through the delivery of software originally developed with a focus on security, reliability, and correctness. <\/p>\n

The discussion also includes replacing the zlib library with zlib-rs and using the Sequoia package instead of GnuPG in the APT package manager. The ntpd-rs package is intended to be used by default as serveru<\/a> a precise time synchronization client, which over time will replace the currently used packages chrony, linuxptp, and possibly gpsd. The proposed implementation plan includes delivering the latest version of the ntpd-rs package in the Ubuntu 26.10 repositories as an option for testing. In Ubuntu 27.04, they plan to use ntpd-rs by default as a unified server and client supporting the NTP, NTS, and PTP protocols. <\/p>\n

The ntpd-rs project is being developed by the Trifecta Tech Foundation, which is also responsible for developing the already integrated sudo-rs utility in Ubuntu. Canonical will fund the development of new features and enhancements in ntpd-rs. Among other things, they plan to integrate the work of the Statime project, which develops the implementation of the PTP (Precision Time Protocol) protocol in Rust, to unify the support of current time synchronization protocols in one package and use ntpd-rs not only as a replacement for chrony but also for linuxptp. <\/p>\n

Additional features to be implemented in ntpd-rs before deployment include the realization of gPTP and CSPTP protocols, support for the gpsd IP socket, multi-threaded mode of NTP servers, the ability to use in multi-homed mode, creation of isolation profiles based on AppArmor and seccomp, providing tools for testing and performance evaluation, making improvements related to logging and tuning, and enhancing the ntp-cli utility. <\/p>\n

In addition to collaborative projects with the Trifecta Tech Foundation, Canonical has joined the ranks of the «gold» members of the Rust Foundation, which focuses on the development and support of the Rust programming language and its associated ecosystem. Along with Canonical, which is the only gold member, the key funding for Rust development is provided by six platinum participants \u2014 Google, Microsoft, Amazon, ARM, Meta, and Huawei. The annual contribution of a gold member amounts to 150 thousand dollars, while a platinum member contributes 325 thousand dollars. <\/p>\n

D\u00e1le m\u016f\u017eeme zm\u00ednit ozn\u00e1men\u00ed Juli\u00e1na Andresa Klodeho ze spole\u010dnosti Canonical, kter\u00fd doprov\u00e1z\u00ed projekt APT, o z\u00e1m\u011bru sn\u00ed\u017eit po\u010det parser\u016f v zav\u00e1d\u011b\u010di GRUB s c\u00edlem sn\u00ed\u017eit plochu pro \u00fatok. V Ubuntu 26.10 je navr\u017eeno odstranit z digit\u00e1ln\u011b podepsan\u00fdch sestaven\u00ed GRUB podporu obrazov\u00fdch form\u00e1t\u016f jpeg a png, tabulek odd\u00edl\u016f part_apple a mo\u017enosti vyu\u017eit\u00ed FS btrfs, hfsplus, xfs a zfs pro odd\u00edl \/boot. Krom\u011b toho se pl\u00e1nuje odstranit podporu pou\u017e\u00edv\u00e1n\u00ed odd\u00edl\u016f LVM, md-raid (krom\u011b raid1) a \u0161ifrovan\u00fdch odd\u00edl\u016f LUKS v \/boot. <\/p>\n

It is noted that the Ubuntu installer always uses the ext4 file system for the \/boot partition, while other systems are not tested and pose a threat of bypassing the secure boot mode in light of periodic discoveries of vulnerabilities in GRUB (1, 2, 3, 4, 5, 6, 7). As for the removal of support for encrypting the \/boot partition, this action is considered pointless (security by obscurity) \u2014 in this context, ensuring integrity verification in the \/boot partition, which is achieved using TPM FDE, is important, rather than hiding data. In partitions other than \/boot, LUKS, LVM, and MD-RAID can still be used as before. Restrictions will also not apply when booting not in UEFI Secure Boot mode.
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Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0414\u0436\u043e\u043d \u0421\u0438\u0433\u0435\u0440 (Jon Seager), \u0432\u0438\u0446\u0435-\u043f\u0440\u0435\u0437\u0438\u0434\u0435\u043d\u0442 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Canonical \u043f\u043e \u0438\u043d\u0436\u0438\u043d\u0438\u0440\u0438\u043d\u0433\u0443 \u0438 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043b\u0438\u0434\u0435\u0440 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Ubuntu, \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u043d\u0430\u043c\u0435\u0440\u0435\u043d\u0438\u0438 \u0438\u043d\u0442\u0435\u0433\u0440\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0432 \u043e\u0441\u0435\u043d\u043d\u0438\u0439 \u0432\u044b\u043f\u0443\u0441\u043a Ubuntu 26.10 NTP-\u0441\u0435\u0440\u0432\u0435\u0440 ntpd-rs, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust \u0438 \u0443\u0436\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0439 \u0432 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0435 \u0443\u0434\u043e\u0441\u0442\u043e\u0432\u0435\u0440\u044f\u044e\u0449\u0435\u0433\u043e \u0446\u0435\u043d\u0442\u0440\u0430 Let’s Encrypt. \u041f\u0440\u043e\u0435\u043a\u0442 ntpd-rs \u0441\u0442\u0430\u043d\u0435\u0442 \u0442\u0440\u0435\u0442\u044c\u0438\u043c \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u043c, \u043f\u043e\u0441\u043b\u0435 Rust Coreutils \u0438 sudo-rs, \u0438\u043d\u0442\u0435\u0433\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u043c \u0432 Ubuntu \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u0438\u043d\u0438\u0446\u0438\u0430\u0442\u0438\u0432\u044b \u043f\u043e […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-166623","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47V Ubuntu 26.10 se pl\u00e1nuje p\u0159id\u00e1n\u00ed ntpd-rs a ukon\u010den\u00ed podpory Btrfs, XFS, ZFS, LVM a LUKS v \/boot | ProHoster","description":"Jon Seager, viceprezident spole\u010dnosti Canonical pro in\u017een\u00fdrstv\u00ed a technick\u00fd l\u00eddr projektu Ubuntu, ozn\u00e1mil z\u00e1m\u011br integrovat do podzimn\u00edho vyd\u00e1n\u00ed Ubuntu 26.10 NTP server ntpd-rs, napsan\u00fd v 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ProHoster","og:description":"\u0414\u0436\u043e\u043d \u0421\u0438\u0433\u0435\u0440 (Jon Seager), \u0432\u0438\u0446\u0435-\u043f\u0440\u0435\u0437\u0438\u0434\u0435\u043d\u0442 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Canonical \u043f\u043e \u0438\u043d\u0436\u0438\u043d\u0438\u0440\u0438\u043d\u0433\u0443 \u0438 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043b\u0438\u0434\u0435\u0440 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Ubuntu, \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u043d\u0430\u043c\u0435\u0440\u0435\u043d\u0438\u0438 \u0438\u043d\u0442\u0435\u0433\u0440\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0432 \u043e\u0441\u0435\u043d\u043d\u0438\u0439 \u0432\u044b\u043f\u0443\u0441\u043a Ubuntu 26.10 NTP-\u0441\u0435\u0440\u0432\u0435\u0440 ntpd-rs, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 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