{"id":52264,"date":"2019-11-04T00:00:00","date_gmt":"2019-11-03T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/reliz-freebsd-12-1"},"modified":"2020-02-18T13:59:57","modified_gmt":"2020-02-18T10:59:57","slug":"reliz-freebsd-12-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/reliz-freebsd-12-1","title":{"rendered":"FreeBSD 12.1 udgivelse","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/lists.freebsd.org\/pipermail\/freebsd-announce\/2019-November\/001916.html\">Pr\u00e6senteret<\/a><\/noindex> FreeBSD 12.1, der er forberedt til arkitekturerne amd64, i386, powerpc, powerpc64, powerpcspe, sparc64 samt armv6, armv7 og aarch64. Derudover er der udarbejdet billeder til virtualiseringssystemer (QCOW2, VHD, VMDK, raw) og cloud-milj\u00f8er som Amazon EC2.<\/p>\n<p>N\u00f8glepunkter <noindex><a rel=\"nofollow\" href=\"https:\/\/www.FreeBSD.org\/releases\/12.1R\/relnotes.html\">nyheder<\/a><\/noindex>: <\/p>\n<ul>\n<\/li>\n<li class=\"l\"> Den grundl\u00e6ggende system inkluderer et kryptografisk bibliotek <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=45438\">BearSSL<\/a><\/noindex>;\n<\/li>\n<li class=\"l\"> Der er tilf\u00f8jet st\u00f8tte for NAT64 CLAT (RFC6877) i netv\u00e6rksstakken, implementeret af ingeni\u00f8rer fra Yandex;\n<\/li>\n<li class=\"l\"> Der er tilf\u00f8jet et trim v\u00e6rkt\u00f8j til at fjerne indholdet af blokke fra Flash ved hj\u00e6lp af algoritmer til slidminimering;\n<\/li>\n<li class=\"l\"> Der er tilf\u00f8jet IPv6-support i bsnmpd;\n<\/li>\n<li class=\"l\"> Opdaterede versioner af ntpd 4.2.8p13, OpenSSL 1.1.1d, libarchive 3.4.0, LLVM (clang, lld, lldb, compiler-rt, libc++) 8.0.1, bzip2 1.0.8, WPA 2.9, pkg 1.12.0. I portene er GNOME 3.28 og KDE 5.16.5 opdateret;\n<\/li>\n<li class=\"l\"> For arkitekturen i386 er LLD-linkeren fra LLVM-projektet som standard aktiveret;\n<li class=\"l\"> I kernen er der tilf\u00f8jet logning af jail-id'er ved afslutning af processer (for processer ikke i jail angives nul-id);\n<li class=\"l\"> Den reviderede FUSE (File system in USErspace) subsystem er blevet tilf\u00f8jet, hvilket muligg\u00f8r oprettelse af filsystemimplementationer i brugerrummet. Den nye driver underst\u00f8tter FUSE-protokollen 7.23 (tidligere blev version 7.8, der blev udgivet for 11 \u00e5r siden, underst\u00f8ttet), kode til kontrol af adgangsrettigheder p\u00e5 kerneplanet er blevet tilf\u00f8jet (&#171;-o default_permissions&#187;), kald til VOP_MKNOD, VOP_BMAP og VOP_ADVLOCK er blevet tilf\u00f8jet, muligheden for at afbryde FUSE-operationer er blevet sikret, underst\u00f8ttelse af unavngivne kanaler og unix-sokker i fusefs er blevet tilf\u00f8jet, der er mulighed for at bruge kqueue til \\\/dev\\fuse, opdatering af monteringsparametre via &#171;mount -u&#187; er blevet tilladt, underst\u00f8ttelse af eksport af fusefs via NFS er blevet implementeret, der er taget h\u00f8jde for RLIMIT_FSIZE, flags FOPEN_KEEP_CACHE og FUSE_ASYNC_READ er blevet tilf\u00f8jet, og der er foretaget betydelige optimeringer af ydeevnen samt forbedret cacheorganisation;\n<li class=\"l\"> Biblioteket er inkluderet <noindex><a rel=\"nofollow\" href=\"https:\/\/openmp.llvm.org\/\">libomp<\/a><\/noindex> (implementering af runtime OpenMP);\n<\/li>\n<li class=\"l\"> Opdateret liste over underst\u00f8ttede PCI-enhedsidentifikatorer;\n<\/li>\n<li class=\"l\"> Der er tilf\u00f8jet en cdceem-driver med support for virtuelle netv\u00e6rkskort med USB-interface, der leveres i iLO 5 p\u00e5 HPE Proliant-servere;\n<\/li>\n<li class=\"l\"> Der er tilf\u00f8jet kommandoer til \u00e6ndring af ATA str\u00f8mbesparende tilstande i camcontrol-v\u00e6rkt\u00f8jet. I cam-understrukturen er AHCI-styringen forbedret og kompatibiliteten med SES er \u00f8get;\n<li class=\"l\"> Der er tilf\u00f8jet advarsler om brug af usikre krypteringsalgoritmer ved oprettelse af partitioner via geli;\n<\/li>\n<li class=\"l\"> St\u00f8tte for ZFS-indstillingen &#171;com.delphix:removing&#187; er blevet tilf\u00f8jet til bootloaderen;\n<\/li>\n<li class=\"l\"> Tilf\u00f8jet sysctl net.inet.tcp.rexmit_initial for at indstille RTO.Initial parameteren, der bruges i TCP;\n<\/li>\n<li class=\"l\"> Tilf\u00f8jet st\u00f8tte til GRE-in-UDP indkapsling (RFC8086);\n<\/li>\n<li class=\"l\"> Flagget &#171;-Werror&#187; i gcc er som standard deaktiveret;\n<\/li>\n<li class=\"l\"> I sh-v\u00e6rkt\u00f8jet er der tilf\u00f8jet en pipefail mulighed, som g\u00f8r, at den endelige returkode inkluderer fejlkoden fra ethvert applikation i kaldk\u00e6den;\n<\/li>\n<li class=\"l\"> I mlx5tool-v\u00e6rkt\u00f8jet er der tilf\u00f8jet funktioner til opdatering af firmwares for Mellanox ConnectX-4, ConnectX-5 og ConnectX-6;\n<\/li>\n<li class=\"l\"> Tilf\u00f8jet v\u00e6rkt\u00f8jet posixshmcontrol;\n<\/li>\n<li class=\"l\"> Kommandoen &#171;resv&#187; til administration af reservationer for NVMe er blevet tilf\u00f8jet til nvmecontrol-v\u00e6rkt\u00f8jet;\n<\/li>\n<li class=\"l\"> I camcontrol-v\u00e6rkt\u00f8jet er der kommet underst\u00f8ttelse af blokdescriptorer i kommandoen &#171;modepage&#187;;\n<li class=\"l\"> To nye kommandoer &#171;updatesready&#187; og &#171;showconfig&#187; er blevet tilf\u00f8jet til freebsd-update-v\u00e6rkt\u00f8jet;\n<li class=\"l\"> Tilf\u00f8jet byggemodusser WITH_PIE og WITH_BIND_NOW;\n<li class=\"l\"> Flags &#171;-v&#187;, &#171;-n&#187; og &#171;-P&#187; samt kommandoen &#171;send&#187; til bookmarks er blevet tilf\u00f8jet til zfs-v\u00e6rkt\u00f8jet;\n<\/li>\n<li class=\"l\"> Bzip2recover-v\u00e6rkt\u00f8jet er inkluderet. I gzip er st\u00f8tte til kompressionsalgoritmen xz tilf\u00f8jet;\n<li class=\"l\"> Enhedsdrivere er blevet opdateret, tilf\u00f8jet st\u00f8tte til AMD Ryzen 2 og RTL8188EE;\n<\/li>\n<li class=\"l\"> V\u00e6rkt\u00f8jerne ctm og timed er blevet erkl\u00e6ret for\u00e6ldede og vil blive fjernet i FreeBSD 13;\n<li class=\"l\"> Fra og med FreeBSD 13.0 vil CPU type (CPUTYPE) for i386 arkitekturen som standard \u00e6ndres fra 486 til 686 (hvis \u00f8nskes, kan man selv bygge for i486 og i586).\n<\/li>\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Kilde: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51812\">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 12.1, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d \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. \u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043d\u043e\u0432\u0448\u0435\u0441\u0442\u0432\u0430: \u0412 \u0431\u0430\u0437\u043e\u0432\u0443\u044e \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0430 \u043a\u0440\u0438\u043f\u0442\u043e\u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 BearSSL; \u0412 \u0441\u0435\u0442\u0435\u0432\u043e\u0439 \u0441\u0442\u0435\u043a \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 NAT64 CLAT (RFC6877), \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u0430\u043c\u0438 \u0438\u0437 Yandex; [&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-52264","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com 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