Ukukhutshwa kwenguqulo entsha ye-Kubernetes 1.24 yabhengezwa, inguqulo apho ezinye iimpawu ziye zazinziswa kwaye ziphinda zibonise ukufudukela kwinqanaba le-beta ye-Kubelet, uphuculo oluthile kunye nokunye.
Kwabo batsha kwi-Kubernetes, kuya kufuneka uyazi ukuba oku ivumela ukulawula iqela lezikhongozeli ezizimeleyo njengento enye kwaye ibonelela ngeendlela zokusasaza, ukugcinwa, kunye nokukala usetyenziso olusebenza kwizikhongozeli.
Iprojekthi yadalwa kuqala nguGoogle, kodwa kamva yatshintshelwa kwindawo eyahlukileyo yiLinux Foundation. Iqonga libekwe njengesisombululo sendalo yonke esiphuhliswe luluntu, singabotshwanga kwiinkqubo zomntu ngamnye kwaye siyakwazi ukusebenza kunye naluphi na isicelo kuyo nayiphi na indawo yelifu. Ikhowudi ye-Kubernetes ibhalwe kwi-Go kwaye ikhutshwe phantsi kwelayisensi ye-Apache 2.0.
Iimpawu zibonelelwa ngokusetyenziswa kweziseko zophuhliso kunye nolawulo, ezifana nokugcinwa kwedatha ye-DNS, ukulinganisa umthwalo, ukuhanjiswa kweekhonteyina kwii-cluster nodes (ukufuduka komgqomo ngokusekelwe kwiinguqu kumthwalo kunye neemfuno zomsebenzisi) inkonzo), ukuhlolwa kwezempilo kwinqanaba lesicelo, ulawulo lwe-akhawunti, ukuhlaziywa, kunye ne-dynamics. ukukala iqela elibalekayo ngaphandle kokulimisa.
Amagqabantshintshi eBubernetes 1.24
Kule nguqulo entsha ye-Kubernetes 1.24 evezwayo, igxininiswe ukuba ukulandelela umthamo wogcino uzinzisiwe ukujonga indawo yasimahla kwizahlulo kwaye uthumele idatha kwi-node yokulawula ukuphepha ukuqhuba ii-pods kwiindawo ezingenayo indawo yamahhala.
Kuyacaciswa ukuba ukukwazi ukwandisa izahlulo zokugcina uzinzile. Umsebenzisi unokutshintsha ubungakanani bezahlulelo ezikhoyo kwaye iKubernetes iyakwandisa ngokuzenzekelayo isahlulelo kunye nenkqubo yefayile ehambelana nayo ngaphandle kokumisa umsebenzi wakho.
Olunye utshintsho olubonakalayo kule nguqulo entsha ye-Kubernetes 1.24 yile Ixesha lokuqhuba laseDockershim liye lanqunyanyiswa, eyayibekwe njengesisombululo sexeshana sokusebenzisa i-Docker kwi-Kubernetes, engaxhasi i-CRI (i-Container Runtime Interface) ujongano oluqhelekileyo kwaye ikhokelela kwi-complication eyongezelelweyo ye-kubelet. Ukulawula izikhongozeli zebhokisi yesanti, kuyacetyiswa ukuba usebenzise ixesha lokusebenza elixhasa ujongano lwe-CRI olufana ne-container kunye ne-CRI-O, okanye usebenzise i-cri-dockerd wrapper eyenza ujongano lwe-CRI phezu kwe-Docker injini ye-API.
Ukongeza koku, kuphawulwe ukuba ibonelele ngenkxaso yovavanyo yokuqinisekisa imifanekiso yesikhongozeli enotyikityo lwedijithali ngenkonzo yeSigstore, egcina ubhaliso lukawonke-wonke lokuqinisekisa (irejista ecacileyo). Ukuthintela uhlaselo lwesixokelelwano sonikezelo kunye nokutshintshwa kwecandelo, ii-artifacts ezinxulumene nenguqulelo, kuquka zonke iibhinari ezifakiweyo ze-Kubernetes, nazo zisayinwe ngokwedijithali.
Umboneleli weenkcukacha UKubelet uye wangena kwinqanaba lovavanyo lwe-beta, ekuvumela ukuba ufumane ngokuguquguqukayo iziqinisekiso zogcino lomfanekiso wesikhongozeli ngokundulula iiplagi, ngaphandle kokugcina iziqinisekiso kwindlela yefayile yenginginya.
Ngakolunye uhlangothi, ibonelele ngokukwazi ukugcina uluhlu lweedilesi ze-IP ukunika iinkonzo. Xa olu khetho luvuliwe, iqela liza kwabela ngokuzenzekelayo iinkonzo kuphela iidilesi ze-IP ezisuka kwindawo eyabelwe ipool kwangaphambili kwinkonzo nganye, enqanda ukungqubana ngokukhupha iidilesi ezisimahla kwiqula eliqhelekileyo.
Olunye utshintsho olwahlukileyo kule nguqulo intsha:
- Ngokungagqibekanga, amaqela akhubaze ii-API ezikwi-beta (uvavanyo lwe-APIs ezongeziweyo kwiinguqulelo zangaphambili zigciniwe, utshintsho luchaphazela kuphela ii-API ezintsha).
- Iphunyeziwe inkxaso yovavanyo lwefomathi ye-OpenAPI v3.
- Inyathelo liye laziswa kwiiplagi ze-port zokusebenza kunye ne-storages kwi-Unified Interface CSI (i-Container Storage Interface) ngelixa igcina ukuhambelana kwinqanaba le-API.
- I-Azure Disk kunye neeplagi ze-OpenStack Cinder ziguqulelwe kwi-CSI.
Gqibela ukuba unomdla wokwazi okungakumbi ngayo, unokubonisana iinkcukacha kwikhonkco elilandelayo.