I-Apache CloudStack 4.18, ipulatifomu yamafu ezenzakalelayo ukuthunyelwa, ukucushwa, kanye nokugcinwa kwengqalasizinda yamafu yangasese, ehlanganisiwe, noma yomphakathi (i-IaaS, ingqalasizinda njengesevisi), ikhishwe. I-CloudStack yanikelwa kwi-Apache Foundation yi-Citrix, eyathola lo msebenzi ngemuva kokuthengwa kwayo yi-Cloud.com. Amaphakheji okufaka aselungiselelwe CentOS, Ubuntu kanye ne-openSUSE.
I-CloudStack ayikholelwa kakhulu ku-hypervisor futhi ivumela ukusetshenziswa ngasikhathi sinye kwe-Xen (XCP-ng, XenServer/Citrix Hypervisor, kanye ne-Xen Cloud Platform), i-KVM, i-Oracle VM (VirtualBox), kanye ne-VMware kungqalasizinda yefu elilodwa. I-interface yewebhu kanye ne-API ezinikele kuyatholakala ukuphatha isisekelo sabasebenzisi, isitoreji, ikhompyutha, kanye nezinsiza zenethiwekhi. Ngendlela yayo elula, ingqalasizinda yefu esekelwe ku-CloudStack iqukethe iseva eyodwa yokuphatha kanye nesethi yama-node ekhompyutha asebenzisa ama-OS ezivakashi kumodi ye-virtualized. Izinhlelo eziyinkimbinkimbi kakhulu zisekela ukusetshenziswa kweqoqo lamaseva amaningi okuphatha. amaseva kanye nama-load balancers engeziwe. Ingqalasizinda ingahlukaniswa ngezigaba, ngasinye sisebenza esikhungweni sedatha esihlukile.
Ukukhishwa okungu-4.18 kuhlukaniswa njenge-LTS (Ukusekelwa Kwesikhathi Eside) futhi kuzosekelwa izinyanga eziyi-18. Okuqanjiwe okuyinhloko:
- Usekelo lwengeziwe "lwe-Edge Zones," izindawo ezingasindi ngokuvamile eziboshelwe endaweni yomsingathi oyedwa (njengamanje, abasingathi abane-hypervisor ye-KVM kuphela abasekelwayo). Yonke imisebenzi yomshini ebonakalayo ingenziwa ku-Edge Zone, ngaphandle kwesitoreji esabiwe nokufinyelela kwekhonsoli, okudinga i-CPVM (I-Console Proxy VM). Ukulanda okuqondile kwezifanekiso kanye nokusetshenziswa kwesitoreji sasendaweni kuyasekelwa.
- Ukusekelwa kokukala ngokuzenzakalela sekuqalisiwe imishini ebonakalayo (ipharamitha ethi "supports_vm_autoscaling").
- I-API eyengeziwe yokuphatha idatha yomsebenzisi.
- Kwengezwe uhlaka lokufakazela ubuqiniso kwezinto ezimbili.
- Ukwesekwa okwengeziwe kokuqinisekisa kusetshenziswa amaphasiwedi esikhathi esisodwa anesikhathi esilinganiselwe sokuqinisekisa (Isiqinisekisi se-TOTP).
- Kwengezwe usekelo lokubethela kwezingxenye zesitoreji.
- Ukusekelwa okuhlanganisiwe kwe-SDN Tungsten Fabric.
- Kwengezwe ukusekelwa kwe-Ceph Multi Monitor.
- I-API esetshenzisiwe yokufinyelela ikhonsoli.
- Amathuluzi athuthukisiwe wokwabelana wokufinyelela kukhonsoli.
- Kuhlongozwe ukuxhumana okusha okunezilungiselelo zomhlaba.
- Usekelo lokumisa i-MTU ye-VR (I-Virtual Router) yokuxhumana yenethiwekhi yengeziwe. Izilungiselelo ze-vr.public.interface.max.mtu, vr.private.interface.max.mtu, kanye ne- allow.end.users.to.specify.vr.mtu zengeziwe.
- Amaqembu aguquguqukayo okubopha imishini ebonakalayo endaweni yokusingatha (Affinity Groups) asetshenzisiwe.
- Ikhono lokuchaza amaseva akho e-DNS linikeziwe.
- Amathuluzi athuthukisiwe okusekela amasistimu wokusebenza wezihambeli.
- Ukwesekwa okwengeziwe kokusatshalaliswa kwe-Red Hat Enterprise Linux 9.
- I-plugin ye-Networker Backup iyatholakala ku-KVM hypervisor.
- Ikhono lokuzibekela amanani entengo yethrafikhi linikeziwe.
- I-KVM manje isekela ama-consoles e-VNC avikelekile ngokubethela kwe-TLS nokufinyelela okusekelwe kusitifiketi.
Source: opennet.ru
