Abaphuhlisi beFedora ubhengeze ukukhutshwa kwenguqu yokuqala ezinzileyo ye- ulwabiwo I-Fedora CoreOS Usetyenziso jikelele. I-Fedora CoreOS inyuselwa njenge isisombululo esahlukileyo samaxesha okusebenza asekwe kwisikhongozeli, ithathe indawo yeFedora Atomic Host kunye neemveliso zeCoreOS Container Linux.
I-Fedora CoreOS ijonge ukubonelela ngendawo encinci, ehlaziyiweyo yeatom ngaphandle kokuthatha inxaxheba komlawuli kunye nomanyano lokusasazwa okukhulu kweenkqubo zeseva eziyilelwe ukuqhuba izikhongozeli.
Malunga neFedora CoreOS
Iphakheji yokuhambisa ibonelela kuphela ubuncinci beseti yezinto ezaneleyo zokuqhuba izikhongozeli ezizimeleyo: i-kernel yeLinux, umphathi wenkqubo, kunye neseti yeenkonzo zokunxibelelana ngeSSH, ukulawula useto, kunye nokufaka uhlaziyo.
Inkqubo yokwahlula ikwimowudi yokufunda kuphela kwaye ayitshintshi ngexesha lokusebenza. Ukucwangciswa kuqhutyelwa kwinqanaba lokuqala usebenzisa i-Ignition Toolkit (enye indlela kwi-Cloud-Init).
Nje ukuba inkqubo iqale, akunakwenzeka ukuba utshintshe useto kwaye ugcwalise umkhombandlela we / njl njl, kuvunyelwe kuphela ukutshintsha iprofayile yoqwalaselo kwaye uyisebenzise ukubuyisela indawo. Ngokubanzi, ukusebenza nenkqubo kuyafana nokusebenza nemifanekiso yezikhongozeli engahlaziywanga kwalapha ekhaya, kodwa eyakhiwe ngokutsha ukusuka ekuqaleni kwaye iphinde yasebenza kwakhona.
Inkqubo yemifanekiso ayihlulwa kwaye yenziwa kusetyenziswa itekhnoloji ye-OSTree (Awunakho ukufaka iipakeji ezizodwa kwimeko enjalo, unokwakha kuphela yonke inkqubo yomfanekiso, uwwandise ngeephakeji ezintsha usebenzisa izixhobo ze-rpm-ostree).
Inkqubo yokuphucula isekwe ekusebenziseni izahlulelo ezibini zenkqubo, enye iyasebenza kwaye yesibini isetyenziselwa ukukopa uhlaziyo, emva kokufaka uhlaziyo, amacandelo atshintsha iindima.
Ukusuka kwiAtomic Host, itekhnoloji yokusebenzisana neephakeji yahanjiswa, Inkxaso ye-OCI (Open Container Initiative) kunye neendlela ezongeziweyo ezisekwe kwisikhonkwane esisekwe kwi-SELinux Kwixesha elizayo, kucwangcisiwe ukubonelela ngokudityaniswa kweKubernetes (nokuba kusekwe kwi-OKD) yokulungiselela izikhongozeli kwiFedora CoreOS.
Yintoni entsha kuhlobo oluzinzileyo
Inguqulelo yokuqala ezinzileyo yeFedora CoreOS isekwe kwindawo yokugcina izinto zeFedora 31 usebenzisa iphakheji ye-rpm-ostree, ibandakanya i-Linux 5.4 kernel, umlawuli wenkqubo Inkqubo 243 kunye nekhithi yezixhobo Ignition 2.1.
Ukusuka kwixesha lokubaleka Izikhongozeli ziyahambelana neMoby 18.09 (Docker) kunye nepodman 1.7. Ngokuzenzekela, Amaqela e-v1 inkxaso inikwe amandla yokuhambelana, kodwa Amaqela e-v2 anokuvunyelwa ngokuzithandela.
Ukukwazi ukufaka kumaqonga ahlukeneyo kwenziwa, kubandakanya iiseva eziqhelekileyo, i-QEMU, i-OpenStack, i-VMware, i-AWS, i-Alibaba, i-Azure, kunye ne-GCP.
Zintathu izakhiwo ezizimeleyo ezakhiweyo zeFedora CoreOS ezibonelelweyo, Olwenziwa uhlaziyo ngenxa yokuphelisa ukuba semngciphekweni kunye neempazamo ezinkulu:
- ukuvavanya iifoto ngokusekwe kuhlobo lwangoku lweFedora ngohlaziyo.
- Uzinzo: isebe elizinzileyo elasekwa emva kweeveki ezimbini zokuvavanya isebe lokulinga.
- Okulandelayo -Umfanekiso okhutshelweyo wexesha elizayo kuphuhliso (ukuza kuthi ga ngoku kwizicwangciso).
Kwizicwangciso zexesha elizayo, ukubandakanywa kokuthumela i-telemetry kuyakhankanywa kwiFedora CoreOS usebenzisa inkonzo ye-fedora-coreos-pinger, ethi iqokelele ngamaxesha athile kwaye ithumele ulwazi lwenkqubo olungachazwanga kwiiseva zeprojekthi zeFedora, njengenombolo yenguqulo yenkqubo yokusebenza, iqonga lelifu, uhlobo lofakelo.
Phakathi kwedatha ehanjisiweyo akukho lwazi lungakhokelela ekuchongeni. Xa sihlalutya amanani, kusetyenziswa kuphela ulwazi oluhlanganisiweyo, olusivumela ukuba senze isigqibo ngokubanzi malunga nokusetyenziswa kweFedora CoreOS.
Ukuba unqwenela, umsebenzisi unokukhubaza ukuthumela i-telemetry okanye andise ulwazi olungagqibekanga.
Khuphela kwaye ufumane iFedora CoreOS
Okokugqibela, kwabo banomdla wokuvavanya inkqubo, kufuneka bazi ukuba umfanekiso we-ISO onikezelweyo ungasebenza kwimowudi ephilayo kunye nomthwalo kwi-RAM kwaye inethiwekhi iyaqala nge-PXE.
Umfanekiso unokufumaneka kwikhonkco elingezantsi.