Ukukhutshwa kwe-XCP-NG 8.1, inguqu yamahhala ye-Citrix Hypervisor

ipapashiwe ukukhutshwa kweprojekthi I-XCP-NG 8.1, ephuhlisa ukutshintshwa kwamahhala kunye nokukhululeka kwi-platform ye-Citrix Hypervisor yobunini (eyayibizwa ngokuba yi-XenServer) yokuhambisa nokulawula iziseko zefu. I-XCP-NG yenza kwakhona ukusebenza, apho i-Citrix isusiwe kwi-Citrix Hypervisor yamahhala / i-Xen Server inketho eqala ngenguqulo 7.3. Ixhasa ukuphuculwa kwe-Citrix Hypervisor ukuya kwi-XCP-ng, ibonelela ngokuhambelana ngokupheleleyo ne-Xen Orchestra kunye nokukwazi ukuhambisa oomatshini benyani ukusuka kwi-Citrix Hypervisor ukuya kwi-XCP-ng kunye nokunye. Yokulayisha zilungisiwe ubungakanani bomfanekiso wofakelo 600 MB.

I-XCP-NG ikuvumela ukuba uhambise ngokukhawuleza inkqubo ye-virtualization yeeseva kunye neendawo zokusebenza, ukubonelela ngezixhobo zolawulo oluphakathi lwenani elingenamkhawulo lamaseva kunye noomatshini ababonakalayo. Phakathi kweempawu zenkqubo: ukukwazi ukudibanisa amaseva amaninzi kwi-pool (i-cluster), izixhobo zokuFumana okuphezulu, inkxaso ye-snapshots, ukwabelana ngezibonelelo ezikwabelwana ngazo usebenzisa iteknoloji ye-XenMotion. Ukufuduka okuphilayo koomatshini benyani phakathi kwenginginya yeqela kunye naphakathi kwamaqela ahlukeneyo / iinginginya zomntu ngamnye (ngaphandle kokugcinwa okwabelwanayo) kuxhaswa, kunye nokufuduka okuphilayo kweediski ze-VM phakathi kokugcinwa. Iqonga linokusebenza kunye nenani elikhulu leenkqubo zokugcinwa kwedatha kwaye libonakaliswe nge-interface elula kunye ne-intuitive yokufakela kunye nokulawula.

Ukukhutshwa okutsha akugcini nje ukwenza kwakhona ukusebenza I-Citrix Hypervisor 8.1, kodwa ikwabonelela ngophuculo oluthile:

• Imifanekiso yokufakela ukukhutshwa okutsha yakhiwe kwisiseko sephakheji ye-CentOS 7.5 kusetyenziswa i-hypervisor IXen 4.13. Yongeza ukukwazi ukusebenzisa enye i-Linux kernel esekwe kwisebe le-4.19;
• Inkxaso yokuqalisa iinkqubo zeendwendwe kwimodi ye-UEFI izinzile (Inkxaso yeBoot eKhuselekileyo ayizange idluliselwe kwi-Citrix Hypervisor, kodwa idalwe ukusuka ekuqaleni ukuphepha ukuphazamiseka kwikhowudi yobunini);
• Inkxaso eyongeziweyo yezongezo ze-XAPI (i-XenServer/XCP-ng API) efunekayo ukwenzela ukuxhasa oomatshini benyani ngokubamba isiqwenga semixholo yabo ye-RAM. Abasebenzisi bakwazi ukubuyisela i-VM kunye nomxholo wokubulawa kunye ne-RAM yesimo ngexesha lokugcinwa kwe-backup, kufana nokubuyisela inkqubo yenkqubo emva kokuphinda kuqaliswe kwi-hibernation (i-VM imisiwe phambi kokugcinwa);
• Uphuculo lwenziwe kwi-installer, ngoku ibonelela ngeendlela ezimbini zokufakela: i-BIOS kunye ne-UEFI. Eyokuqala ingasetyenziswa njengendlela yokubuyela umva kwiinkqubo ezineengxaki nge-UEFI (umzekelo, ngokusekelwe kwi-AMD Ryzen CPUs). Eyesibini isebenzisa enye i-Linux kernel (4.19) ngokungagqibekanga;
• Ukuphuculwa komsebenzi wokungenisa kunye nokuthumela ngaphandle koomatshini benyani kwifomathi ye-XVA. Ukuphuculwa kokusebenza kwendawo yokugcina;
• Kongezwe abaqhubi abatsha be-I/O beWindows;
• Inkxaso eyongeziweyo ye-AMD EPYC 7xx2(P) chips;
• Endaweni ye-ntpd, kusetyenziswa ikhrony;
• Inkxaso yeesistim zeendwendwe kwimodi ye-PV iye yarhoxiswa;
• Izigcino ezitsha zasekhaya ngoku zisebenzisa i-Ext4 FS ngokungagqibekanga;
• Inkxaso yovavanyo eyongeziweyo yokwakha iindawo zokugcina ezisekelwe kwisixokelelwano sefayile ye-XFS (ufakelo lwe-sm-additional-drivers package luyafuneka);
• Imodyuli yovavanyo ye-ZFS ihlaziywe ukuba ibe yinguqulo 0.8.2.

umthombo: opennet.ru