{"id":105923,"date":"2022-12-06T09:37:10","date_gmt":"2022-12-06T07:37:10","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-freebsd-12-4"},"modified":"2022-12-06T09:37:10","modified_gmt":"2022-12-06T07:37:10","slug":"vypusk-freebsd-12-4","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/vypusk-freebsd-12-4","title":{"rendered":"Wydanie FreeBSD 12.4","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Wydano wydanie FreeBSD 12.4. Obrazy instalacyjne s\u0105 dost\u0119pne dla architektur amd64, i386, powerpc, powerpc64, powerpcspe, sparc64 oraz armv6, armv7 i aarch64. Dodatkowo przygotowano obrazy dla system\u00f3w wirtualizacji (QCOW2, VHD, VMDK, raw) oraz \u015brodowisk chmurowych Amazon EC2. FreeBSD 12.4 b\u0119dzie ostatni\u0105 aktualizacj\u0105 ga\u0142\u0119zi 12.x, kt\u00f3rej wsparcie potrwa do 31 grudnia 2023 roku. Na wiosn\u0119 zaplanowano aktualizacj\u0119 FreeBSD 13.2, a na lipiec 2023 roku planowane jest wydanie FreeBSD 14.0.      <\/p>\n<p>Kluczowe nowo\u015bci:   <\/p>\n<ul>\n<li class=\"l\"> Serwerowy proces telnetd zosta\u0142 wpisany na list\u0119 przestarza\u0142ych, jego baza kodu jest nieutrzymywana i ma problemy z jako\u015bci\u0105. W ga\u0142\u0119zi FreeBSD 14 kod telnetd zostanie usuni\u0119ty z systemu. Wsparcie dla klienta telnet pozostaje bez zmian.\n<li class=\"l\"> W sterowniku if_epair, u\u017cywanym do tworzenia wirtualnych interfejs\u00f3w Ethernet, wprowadzono mo\u017cliwo\u015b\u0107 r\u00f3wnoleg\u0142ego przetwarzania ruchu z wykorzystaniem wielu rdzeni CPU.\n<li class=\"l\"> W narz\u0119dziu cp wprowadzono zabezpieczenie przed wyst\u0105pieniem niesko\u0144czonej rekurencji przy u\u017cyciu flagi &#171;-R&#187;, zapewniono poprawne przetwarzanie flag &#171;-H&#187;, &#171;-L&#187; i &#171;-P&#187; (na przyk\u0142ad, przy u\u017cyciu &#171;-H&#187; lub &#171;-P&#187; wstrzymano rozwijanie symbolicznymi link\u00f3w), zezwolono na u\u017cycie flagi &#171;-P&#187; bez flagi &#171;-R&#187;.\n<li class=\"l\"> Poprawiono dzia\u0142anie narz\u0119dzi nfsd, elfctl, usbconfig, fsck_ufs i growfs.\n<li class=\"l\"> W interpreterze polece\u0144 sh zmieniono logik\u0119 \u0142adowania profili: najpierw \u0142adowane s\u0105 wszystkie pliki z rozszerzeniem &#171;.sh&#187; z katalogu \/etc\/profile.d, nast\u0119pnie \u0142adowany jest plik \/usr\/local\/etc\/profile, po czym pliki z rozszerzeniem &#171;.sh&#187; s\u0105 \u0142adowane z katalogu \/usr\/local\/etc\/profile.d\/.\n<li class=\"l\"> W narz\u0119dziu tcpdump dodano mo\u017cliwo\u015b\u0107 ustawienia liczby regu\u0142 wy\u015bwietlanych w nag\u0142\u00f3wku pflog.\n<li class=\"l\"> Kod agenta dostarczania wiadomo\u015bci dma (DragonFly Mail Agent) zosta\u0142 zsynchronizowany z DragonFly BSD, kt\u00f3ry obs\u0142uguje odbi\u00f3r i dostarczanie wiadomo\u015bci od lokalnych klient\u00f3w pocztowych (przetwarzanie sieciowych \u017c\u0105da\u0144 SMTP przez port 25 nie jest obs\u0142ugiwane).\n<li class=\"l\"> W filtrze pakiet\u00f3w pf wyeliminowano wycieki pami\u0119ci i poprawiono synchronizacj\u0119 stanu podczas przekierowywania ruchu z u\u017cyciem pfsync.\n<li class=\"l\"> W filtrze pakiet\u00f3w ipfilter dodano wywo\u0142ania kontrolne DT5 i SDT dla mechanizmu \u015bledzenia dtrace. Wprowadzono mo\u017cliwo\u015b\u0107 resetowania zrzutu z kopi\u0105 ippool w formacie ippool.conf. Zabroniono zmiany regu\u0142 ipfilter, tabel translacji adres\u00f3w i pul ip (ippool) z jail-\u00f3w, w kt\u00f3rych nie u\u017cywa si\u0119 wirtualnego stosu sieciowego VNET.\n<li class=\"l\"> Framework hwpmc (Hardware Performance Monitoring Counter) zyska\u0142 wsparcie dla procesor\u00f3w Intel z mikroarchitektur Comet Lake, Ice Lake, Tiger Lake i Rocket Lake.\n<li class=\"l\"> Poprawione wsparcie dla sprz\u0119tu. Usuni\u0119to b\u0142\u0119dy w sterownikach aesni, aw_spi, igc, ixl, mpr, ocs_fc, snd_uaudio, usb. Sterownik ena zaktualizowano do wersji 2.6.1 z obs\u0142ug\u0105 drugiej generacji adapter\u00f3w sieciowych ENAv2 (Elastic Network Adapter), u\u017cywanych w infrastrukturze Elastic Compute Cloud (EC2) do organizacji komunikacji mi\u0119dzy w\u0119z\u0142ami EC2.\n<li class=\"l\"> Zaktualizowano wersje aplikacji zewn\u0119trznych w systemie podstawowym: LLVM 13, unbound 1.16.3, OpenSSL 1.1.1q, OpenSSH 9.1p1, file 5.43, libarchive 3.6.0, sqlite 3.39.3, expat 2.4.9, hostapd\/wpa_supplicant 2.10.    <\/ul>\n<p>\u0179r\u00f3d\u0142o: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=58270\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 FreeBSD 12.4. \u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u044b\u0435 \u043e\u0431\u0440\u0430\u0437\u044b \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440 amd64, i386, powerpc, powerpc64, powerpcspe, sparc64 \u0438 armv6, armv7 \u0438 aarch64. \u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u044b \u043e\u0431\u0440\u0430\u0437\u044b \u0434\u043b\u044f \u0441\u0438\u0441\u0442\u0435\u043c \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 (QCOW2, VHD, VMDK, raw) \u0438 \u043e\u0431\u043b\u0430\u0447\u043d\u044b\u0445 \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u0439 Amazon EC2. FreeBSD 12.4 \u0441\u0442\u0430\u043d\u0435\u0442 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u043c \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435\u043c \u0432\u0435\u0442\u043a\u0438 12.x, \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043f\u0440\u043e\u0434\u043b\u0438\u0442\u0441\u044f \u0434\u043e 31 \u0434\u0435\u043a\u0430\u0431\u0440\u044f 2023 \u0433\u043e\u0434\u0430. \u0412\u0435\u0441\u043d\u043e\u0439 \u0431\u0443\u0434\u0435\u0442 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 FreeBSD [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-105923","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 FreeBSD 12.4. \u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u044b\u0435 \u043e\u0431\u0440\u0430\u0437\u044b \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440 amd64, i386, powerpc, powerpc64, powerpcspe, sparc64 \u0438 armv6, armv7 \u0438 aarch64.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/pl\/blog\/news\/vypusk-freebsd-12-4\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"pl_PL\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a FreeBSD 12.4 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 FreeBSD 12.4. \u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u044b\u0435 \u043e\u0431\u0440\u0430\u0437\u044b \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440 amd64, i386, powerpc, powerpc64, powerpcspe, sparc64 \u0438 armv6, armv7 \u0438 aarch64.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/pl\/blog\/news\/vypusk-freebsd-12-4\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2022-12-06T07:37:10+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2022-12-06T07:37:10+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Wydanie FreeBSD 12.4 | ProHoster","description":"Zosta\u0142a wydana wersja FreeBSD 12.4. 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