Fa'asa'olotoina o le XCP-NG 8.0, o se fesuiaiga fua ole Citrix XenServer

lomia faasalalau fa'amatu'u galuega XCP-NG 8.0, i totonu o loʻo faʻatupuina ai se suiga e leai se totogi mo le faʻavae faʻapitoa XenServer 8.0 mo le faʻapipiʻiina ma le puleaina o atinaʻe ao. XCP-NG toe fai gaioiga, lea na aveese e Citrix mai le kopi saoloto o le Citrix Xen Server e amata i le lomiga 7.3. XCP-NG 8.0 o loʻo faʻatulagaina e avea o se faʻamalolo mautu e talafeagai mo le faʻaoga lautele. Lagolagoina le faʻaleleia o le XenServer i le XCP-ng, e maua ai le fetaui atoatoa ma le Xen Orchestra, ma faʻatagaina oe e faʻanofo masini mai le XenServer i le XCP-ng ma tua. Mo le utaina saunia 520 MB ata fa'apipi'i.

E pei o le XenServer, o le poloketi XCP-NG e mafai ai e oe ona faʻapipiʻi vave se faiga faʻapitoa mo 'auʻaunaga ma fale faigaluega, tuʻuina atu meafaigaluega mo le faʻatonuina o le pulega o se numera e le faʻatapulaaina o sapalai ma masini masini. Faatasi ai ma foliga o le faiga: o le mafai ona tuʻufaʻatasia le tele o 'auʻaunaga i totonu o se vaitaele (cluster), Mea faigaluega Avanoa Maualuga, lagolago mo faʻataʻitaʻiga, fefaʻasoaaʻi o punaoa faʻasoa e faʻaaoga ai tekinolosi XenMotion. O loʻo lagolagoina le femalagaiga ola o masini faʻapitoa i le va o 'au fuifui ma le va o fuifui eseese / 'au taʻitoʻatasi (e aunoa ma le teuina faʻasoa) e lagolagoina, faʻapea foʻi ma le femalagaiga ola o VM tisiki i le va o mea e teu ai. E mafai e le faʻavae ona galue ma se numera tele o faʻamaumauga e teu ai faʻamaumauga ma faʻaalia i se faʻaoga faigofie ma faʻaogaina mo le faʻapipiʻiina ma le pulega.

Autu fa'afouga:

• Faʻaopoopo afifi i le fale teu oloa autu e faʻaoga ai le faila faila ZFS mo fale teu oloa. O le faʻatinoga e faʻavae i luga ole ZFS On Linux 0.8.1 faʻamalolo. Ina ia faʻapipiʻi, naʻo le taʻavale "yum install zfs";
• Lagolago mo ext4 ma xfs mo fale teu oloa faʻapitonuʻu (SR, Storage Repository) o loʻo faʻataʻitaʻiina pea (manaʻomia le "yum install sm-additional-drivers"), e ui lava e leai ni lipoti o faʻafitauli ua lafoina;
• Lagolago mo le faʻapipiʻiina o faiga faʻapitoa i le UEFI mode ua faʻatinoina;
• Faʻaopoopoina se faiga mo le faʻapipiʻiina vave o le Xen Orchestra saʻo mai le itulau autu o le faʻaogaina o le siosiomaga talimalo;
• O ata faʻapipiʻi ua faʻafouina i le CentOS 7.5 faʻavae pusa. Linux kernel 4.19 ma hypervisor o loʻo faʻaaogaina xen 4.11;
• Emu-pule ua toe tusia atoa i le gagana C;
• Ua mafai nei ona fai fa'ata mo yum, lea e filifilia e fa'atatau i le nofoaga. net-install fa'atino fa'amaoniga o afifi RPM na sii mai e ala ile saini numera;
• Ona o le faaletonu, dom0 e tuʻuina atu le faʻapipiʻiina o pusa cryptsetup, htop, iftop ma yum-utils;
• Faaopoopo puipuiga mai osofaiga MDS (Microarchitectural Data Sampling) i luga ole Intel processors.

puna: opennet.ru