I-FreeBSD 14.1 isivele ikhishiwe futhi lezi izici zayo ezintsha

I-FreeBSD

I-FreeBSD iyisistimu yokusebenza yomthombo ovulekile.

Ukwethulwa kwenguqulo entsha ye-FreeBSD 14.1 kwamenyezelwa futhi le nguqulo entsha iyethula ukuthuthukiswa kwesitaki somsindo, njengoba sisebenzele ukuthuthukisa ukusebenza futhi manje sekungenzeka ukunqamula amadivaysi omsindo ngokulinganayo, okuwusizo ikakhulukazi ekunqamuleni okushisayo amakhadi omsindo e-USB. Lokhu kufinyelelwe ngokususa uhlaka lwe-snd_clone namapharamitha e-sysctl ahlotshaniswa nayo, ngaleyo ndlela kube lula uhlelo olungaphansi lomsindo.

Olunye ushintsho olugqamayo ku-FreeBSD 14.1 yi- ukwenza kahle kwemisebenzi ku-libc kusetshenziswa imiyalelo ye-SIMD, njengoba ukuqaliswa kwe-SIMD (Single Instruction, Multiple Data) kweyunithi yezinhlamvu nokusebenza kwenkumbulo kwethulwe ku-amd64 ukuze kuthuthukiswe ukusebenza kwesistimu. 17 Imisebenzi eyenziwe kahle ye-SIMD kanye nemisebenzi engu-9 ehunyushelwe kuzingcingo ezilungiselelwe i-SIMD kuhlongoziwe.

Ngaphezu kwalokhu, iFreeBSD 14.1 manje iyahlinzeka ukwesekwa komdabu kwe-cloud-init, ithuluzi lokumisa uhlelo ngesikhathi sokuqalisa. Lokhu kufaka phakathi ikhono lokudala abasebenzisi/amaqembu, engeza okhiye be-ssh, lungisa imingcele yokuxhumeka kwenethiwekhi, chaza imibhalo yokuqala ye-nuageinit futhi ulungiselele ukuhlukaniswa kwediski (config-drive). Lokhu kuqaliswa kusekelwa i-OpenStack kanye nabahlinzeki abaningi bokusingatha.

Okwamasistimu amasha efayela e-UFS2 adalwe ngesisetshenziswa se-newfs, i "izibuyekezo ezithambile" zinikwe amandla ku-FreeBSD 14.1 ngokuzenzakalelayo kusukela ngaphambilini, kusifaki, le modi inikwe amandla ngokuzenzakalelayo, kodwa lapho udala i-FS nge-newfs, izinketho ezithile zazidingeka.

Ngakolunye uhlangothi, insiza i-adduser ku-bsdinstall manje iqinisekisa ukudalwa kwesethi yedatha ye-ZFS hlukanisa uhla lwemibhalo lwasekhaya lomsebenzisi uma isethi yedatha ye-ZFS isivele isetshenziselwa uhla lwemibhalo lwasekhaya. Ikhono lokusebenzisa ukubethela kwe-ZFS kumibhalo yomuntu siqu lingeziwe. Imingcele ethi "Zcreate" kanye "ne-Zencrypt" yengezwe ku-adduser.conf ukuze kulawulwe ukusebenza kwale misebenzi.

La umsebenzi we-setusercontext manje usekela ukusetha okubalulekile ngezinqubo ezisuselwe kufayela elithi .login.conf elitholakala kuhla lwemibhalo lwasekhaya. Uma usetha okubalulekile noma umask, usekelo lwengeziwe yenani "elizuzayo", okuvumela lawa manani ukuthi amiswe ngendlela efanayo naleyo yenqubo eyinhloko.

Nathi singakuthola manje Umtapo wezincwadi we-strunvis usetshenziselwa ukunquma amagama ohla lwemibhalo kufayela lokuthunyelwa ngaphandle, okuvumela ukusetshenziswa kwezinhlamvu ezikhethekile njengezikhala. Kwengezwe okuhlukile kwe-sysctl okusha kern.rpc.unenc kanye ne-kern.rpc.tls ukuze kulungiselelwe i-NFS-over-TLS.

I-FreeBSD 14.1 iqinisekisa lokho amafayela okumisa asohlwini ku-variable yendawo_yelayisha_conf_files afundwa ngemva kwalawo achazwe kokuthi /boot/loader.conf.local. Iphinde futhi ukutholwa kwekhonsoli okuthuthukisiwe kumasistimu we-EFI kanye nokuqaliswa kwe-framebuffer kungasebenzisa abashayeli bevidiyo be-console.

El Ipharamitha ye-kdc_restart ku-rc.conf ivumela ukuqala kabusha okuzenzakalelayo kwe-KDC (Iseva ye-Kerberos 5) esimweni sokunqanyulwa okungavamile. Ipharamitha ye-kdc_restart_delay nayo iyatholakala ukuze ulungiselele ukubambezeleka ngaphambi kokuqala kabusha.

Ukunciphisa usayizi wemibiko ithunyelwe nge-imeyili, ulwazi mayelana nezinguquko luncishisiwe emisebenzini yokuqinisekisa ukuphepha ngezikhathi ezithile kanye nemibhalo. I-daily_diff_flags kanye nemingcele ye-security_status_diff_flags ku-period.conf ikuvumela ukuthi ulungiselele i-verbosity yalokho okukhiphayo.

Of ezinye izinguquko okugqamile:

  • Manje sekungenzeka ukwakha i-kernel enokusekelwa okukhethekile kwe-IPv6 (INET6), ngaphandle kokusekelwa kwe-IPv4 (INET).
  • Ikhono lokusebenzisa isilayishi se-LinuxBoot (loader.kboot) ukuze uqalise i-FreeBSD kusuka ezindaweni ezisuselwe ku-Linux ku-aarch64 kanye nezinhlelo ze-amd64 seliqalisiwe.
  • Ukwesekwa kwezingxenyekazi zekhompuyutha okunwetshiwe.
  • Ukuzinza komshayeli we-iwlwifi: Ukuqina komshayeli okuthuthukisiwe kwama-Intel wireless chips.
  • Insiza ye-dtrace manje isingakwazi ukukhiqiza imiphumela ngamafomethi afana ne-JSON, i-XML, ne-HTML, yenza kube lula ukuhlaziya okuzenzakalelayo nokuboniswa.
  • Ukuthuthukiswa kwe-usbconfig, njengoba manje ingabonisa ulwazi olwengeziwe mayelana namadivayisi we-USB nabakhiqizi, ngokusekelwe ezincazelweni ezikufayela /usr/share/misc/usb_vendors.
  • Isilawuli se-ICE manje seseka izilawuli ze-Intel E800 Ethernet ezinomkhawulokudonsa ongu-100 Gb/s.
  • Insiza yedethi manje isekela ukunemba kwe-nanosecond.
  • Manje sekungenzeka ukusebenzisa izindawo eziningi ze-PCI MCFG ezinhlelweni ze-AMD64 kanye ne-i386 ukuze uhlukanise isikhala sekheli samadivayisi we-PCI.
  • Umshayeli we-msc Ethernet manje uvumela ikheli le-MAC ukuthi lilungiswe kusetshenziswa ipharamitha ye-smsc95xx.macaddr, edluliswe amanye amamodeli we-Raspberry Pi.

Okokugcina, uma ungathanda ukwazi okwengeziwe ngakho, ungathintana nemininingwane ku isixhumanisi esilandelayo.