Abaphuhlisi beFedora Linux ibhengeze ukusekwa kwe-SIG (Special Interest Group) ukuxhasa iprojekthi ye-ELN (Enterprise) Linux Okulandelayo), ijolise ekuboneleleni ngokwakhiwa kweRed Hat Enterprise okuhlaziyiweyo rhoqo Linux Isekelwe kwindawo yokugcina idatha yeFedora Rawhide. Inkqubo yophuhliso lwamasebe amatsha e-RHEL ibandakanya ukudala ifolokhwe evela kwiFedora rhoqo emva kweminyaka emithathu, ize iphuhliswe ngokwahlukeneyo kangangexesha elithile ide ifikelele kwimveliso yokugqibela. I-ELN iya kuvumela ukulingiswa kwezakhiwo zeRed Hat Enterprise. Linux isekelwe kwi-snapshot evela kwindawo yokugcina idatha yeFedora Rawhide eyenziwe ngexesha elithile.
Ukuza kuthi ga ngoku, emva kokusebenzisa ifolokhwe kwiFedora, amalungiselelo e-RHEL ayenziwa ngasese. Ngoncedo lwe CentOS I-Red Hat ijonge ukwenza inkqubo yophuhliso lwe-RHEL ivuleleke kwaye icace ngakumbi kuluntu. I-ELN ijonge ukwenza inqanaba lokudibanisa CentOS I-Stream/RHEL Next kaFedora isenokuqikelelwa ngakumbi, ngenxa yokusebenzisa iindlela ezikufutshane neenkqubo zokudibanisa eziqhubekayo.
I-ELN iya kubonelela nge-buildroot eyahlukileyo kunye nenkqubo yokwakha evumela ukuba uphinde wakhe i-Fedora Rawhide repository ngokungathi yi-RHEL. Ukwakhiwa kwe-ELN okuphumelelayo kucetywa ukuba kulungelelaniswe nokwakhiwa kovavanyo lwe-RHEL Okulandelayo, ukongeza utshintsho olongezelelweyo kwiipakethi ezingavumelekanga kwi-Fedora (umzekelo, ukongeza amagama e-brand). Ngexesha elifanayo, abaphuhlisi baya kuzama ukunciphisa iiyantlukwano ngokuzihlukanisa kwinqanaba leebhloko ezinemiqathango kwiifayile ezithile.
Nge-ELN, abagcini bephakheji ye-Fedora baya kukwazi ukubamba kwangethuba kwaye bavavanye utshintsho olunokuthi lube nefuthe kuphuhliso lwe-RHEL. Ngokukodwa, kuya kwenzeka ukujonga utshintsho olujoliswe kwiibhloko ezinemiqathango kwiifayile ze-spec, i.e. yakha iphakheji enemiqathango nge-"%{rhel}" eguquguqukayo esekelwe ku-"9" (i-"%{fedora}" i-ELN variable iya kubuyisela "ubuxoki"), ilinganisa ukwakha ipakethe yesebe le-RHEL lexesha elizayo.
I-ELN iya kukuvumela ukuba ulinge ngezimvo ezintsha ngaphandle kokuchaphazela eyona Fedora eyakhayo. I-ELN ingasetyenziselwa ukuvavanya iipakethe ze-Fedora ngokuchasene neeflegi ezintsha zomqokeleli, khubaza iimpawu zovavanyo okanye ezingezizo ze-RHEL, utshintsho lweemfuno ze-architecture ye-hardware, kunye nokuvumela ukongezwa kwe-CPU eyongezelelweyo. Ngokomzekelo, ngaphandle kokutshintsha inkqubo esemgangathweni yokwakha iiphakheji kwi-Fedora, unokuvavanya ngaxeshanye ulwakhiwo ngenkxaso ye-AVX2 imiyalelo enikwe amandla, emva koko uvavanye impembelelo yokusebenza yokusebenzisa i-AVX2 kwiiphakheji kwaye wenze isigqibo sokuba uphumeze utshintsho kwi-Fedora enkulu yokusabalalisa.
umthombo: opennet.ru
