Ukukhutshwa kwe-Linux yokuhanjiswa kwe-OpenEuler 20.03, ephuhliswe nguHuawei

IHuawei thaca Ukuhanjiswa kweLinux vulaEuler 20.03, eyaba ngowokuqala ukukhululwa ukuxhaswa ngomjikelezo wenkxaso wexesha elide (LTS). Uhlaziyo lwepakethi ye-openEuler 20.03 iya kukhutshwa kude kube ngoMatshi 31, 2024. Iindawo zokugcina kunye nokufakela imifanekiso ye-iso (x86_64 и umatshi64) iyafumaneka ukukhuphela mahala ukusuka ukunika iikhowudi zomthombo wephakheji. Izicatshulwa zomthombo zamacandelo akhethekileyo iposwe kwinkonzo yaseGitee.

openEuler isekwe kuphuhliso losasazo lwentengiso EulerOS, eyifolokhwe yesiseko sephakheji ye-CentOS kwaye ilungiselelwe ukusetyenziswa kwiiseva ezine-ARM64 processors. Iindlela zokhuseleko ezisetyenziswe kunikezelo lwe-EulerOS ziqinisekiswa nguMphathiswa woKhuseleko loLuntu lweRiphabhlikhi yaBantu baseTshayina, kwaye zikwavunywa njengokuhlangabezana neemfuno zeCC EAL4+ (eJamani), NIST CAVP (USA) kunye neCC EAL2+ (USA). EulerOS kuyinto enye yeenkqubo ezintlanu zokusebenza (i-EulerOS, i-macOS, i-Solaris, i-HP-UX kunye ne-IBM AIX) kunye nokuhanjiswa kwe-Linux kuphela eqinisekiswe yikomiti ye-Opengroup yokuthobela umgangatho. UNIX 03.

Umahluko phakathi kwe-openEuler kunye ne-CentOS ibaluleke kakhulu kwaye ayiphelelanga ekubuyiseleni igama kwakhona. Umzekelo, kwi-openEuler inikwe ilungisiwe Linux kernel 4.19, systemd 243, bash 5.0 kunye
desktop esekwe kwi-GNOME 3.30. Uninzi lwe-ARM64-ulungiso oluthe ngqo luye lwaziswa, ezinye sele zifakelwe kwiikhowudi eziphambili ze-Linux kernel, i-GCC, i-OpenJDK kunye ne-Docker.

Phakathi kwezinto eziluncedo ezixeliweyo ze-openEuler:

• Gxininisa ekufezekiseni ukusebenza okuphezulu kwiinkqubo ezininzi ezingundoqo kunye ne-parallelism ephezulu yokuphendula imibuzo. Ukuphucula indlela yokulawula i-cache yefayile kwenze ukuba kube lula ukulahla izitshixo ezingeyomfuneko kwaye kwandiswe inani lezicelo ezicutshungulwayo ezifanayo kwiNginx nge-15%.
• Ithala leencwadi eliDityanisiweyo K.A.E., evumela ukusetyenziswa kwee-accelerator ze-hardware Hisilicon Kunpeng ukukhawulezisa ukusebenza kweealgorithms ezahlukeneyo (imisebenzi ye-cryptographic, iintetho eziqhelekileyo, ucinezelo njl) ukusuka kwi-10% ukuya kwi-100%.
• Izixhobo ezilula zolawulo lwesikhongozeli iSulad, umlungisi womnatha clibcni kunye nexesha lokusebenza lcr (I-Lightweight Container Runtime i-OCI iyahambelana, kodwa ngokungafaniyo ne-runc ibhalwe kwi-C kwaye isebenzisa i-gRPC). Xa usebenzisa izikhongozeli ze-iSulad ezikhaphukhaphu, amaxesha okuqalisa isikhongozeli afikelela kwi-35% ngokukhawuleza kwaye ukusetyenziswa kwememori kuncitshiswe ukuya kuthi ga kwi-68%.
• Ulwakhiwo oluphuculweyo lwe-OpenJDK, ebonisa ukunyuka kwe-20% yokusebenza ngenxa yenkqubo yolawulo lwememori ephuculweyo kunye nokusetyenziswa kokudibanisa okuphuculweyo.
• Inkqubo yosetyenziso oluzenzekelayo A-Tune, esebenzisa iindlela zokufunda ngomatshini ukuthunga iiparamitha zenkqubo yokusebenza. Ngokutsho kweemvavanyo zeHuawei, ukulungiswa ngokuzenzekelayo kweseto ngokuxhomekeke kwimeko yokusetyenziswa kwenkqubo kubonisa ukonyuka kokusebenza kakuhle ukuya kuthi ga kwi-30%.
• Inkxaso yezakhiwo ezahlukeneyo zehardware ezifana ne-Kunpeng kunye ne-x86 processors (ulwakhiwo oluxhaswa ngakumbi lulindeleke kwixesha elizayo).

UHuawei ukwabhengeze ubukho beentlelo ezine zorhwebo ze-openEuler - i-Kylin Server OS, iSoft Server OS, i-deepinEuler kunye ne-EulixOS Server, elungiselelwe ngabavelisi beqela lesithathu uKylinsoft, iSoft, Uniontech kunye ne-ISCAS (Iziko leSoftware Chinese Academy of Sciences), elijoyine uluntu, ukuphuhlisa i-openEuler. UHuawei ekuqaleni ubonisa i-openEuler njengeprojekthi evulekileyo, enentsebenziswano ephuhliswe ngokuthatha inxaxheba koluntu. Okwangoku, ikomiti yezobuchwephesha, ikomiti yezokhuseleko kunye neofisi yoonobhala boluntu ejongene ne-openEuler sele iqalile umsebenzi.

Uluntu luceba ukudala isatifikethi, uqeqesho kunye neenkonzo zenkxaso yobugcisa. Ukukhutshwa kwe-LTS kucetywa ukukhutshwa kube kanye kwiminyaka emibini, kunye neenguqulelo eziphuhlisa ukusebenza - kube kanye kwiinyanga ezintandathu. Le projekthi ikwazibophelele ekutyhaleni utshintsho kwi-Upstream kuqala kwaye ibuyisele lonke uphuhliso kuluntu ngendlela yeeprojekthi ezivulelekileyo.

umthombo: opennet.ru