sakin aikin , wanda ke haɓaka kyauta da kyauta kyauta don dandalin Citrix Hypervisor na mallakar mallakar (wanda ake kira XenServer) don ƙaddamarwa da sarrafa kayan aikin girgije. XCP-NG ya sake ƙirƙira , wanda Citrix ya cire daga zaɓin Citrix Hypervisor/Xen Server kyauta wanda ya fara da sigar . Yana goyan bayan haɓaka Citrix Hypervisor zuwa XCP-ng, yana ba da cikakkiyar daidaituwa tare da ƙungiyar Orchestra ta Xen da ikon motsa injunan kama-da-wane daga Citrix Hypervisor zuwa XCP-ng da akasin haka. Don lodawa hoton shigarwa 600 MB a girman.
XCP-NG yana ba ku damar aiwatar da tsarin haɓakawa da sauri don sabobin da wuraren aiki, yana ba da kayan aikin don gudanarwa ta tsakiya na adadin sabar mara iyaka da injuna. Daga cikin fasalulluka na tsarin: ikon iya haɗa sabobin da yawa a cikin tafkin (gungu), Kayan aikin Samar da haɓakawa, tallafi don ɗaukar hoto, raba albarkatun da aka raba ta amfani da fasahar XenMotion. Ana tallafawa ƙaura kai tsaye na injunan kama-da-wane tsakanin rundunonin tari da kuma tsakanin gungu daban-daban/ runduna ɗaya (ba tare da an haɗa su ba) da kuma ƙaura na diski na VM tsakanin ma'ajiyar. Dandalin zai iya aiki tare da adadi mai yawa na tsarin ajiyar bayanai kuma yana da sauƙin sauƙi da sauƙi don shigarwa da gudanarwa.
Sabuwar sakin ba wai kawai tana sake haɓaka aikin ba , amma kuma yana ba da wasu haɓakawa:
- Hotunan shigarwa na sabon sakin an gina su akan tushen fakitin CentOS 7.5 ta amfani da hypervisor . Ƙara ikon yin amfani da madadin Linux kwaya dangane da reshen 4.19;
- Taimako don ƙaddamar da tsarin baƙo a cikin yanayin UEFI an daidaita shi (Ba a canza goyon bayan Boot mai aminci daga Citrix Hypervisor ba, amma an halicce shi daga karce don kauce wa tsangwama tare da lambar mallakar mallaka);
- Ƙarin tallafi don ƙara-kan XAPI (XenServer/XCP-ng API) da ake buƙata don tallafawa injiniyoyi ta hanyar ɗaukar yanki na abubuwan RAM ɗin su. Masu amfani sun sami damar dawo da VM tare da mahallin aiwatarwa da yanayin RAM a lokacin da aka ƙirƙiri madadin, kama da maido da tsarin tsarin bayan an dawo daga hibernation (an dakatar da VM kafin madadin);
- An inganta haɓakawa ga mai sakawa, wanda yanzu yana ba da zaɓuɓɓukan shigarwa guda biyu: BIOS da UEFI. Ana iya amfani da na farko azaman zaɓi na koma baya akan tsarin da ke da matsala tare da UEFI (misali, dangane da AMD Ryzen CPUs). Na biyu yana amfani da madadin Linux kwaya (4.19) ta tsohuwa;
- Ingantattun ayyuka don shigo da fitar da injunan kama-da-wane a cikin tsarin XVA. Inganta aikin ajiya;
- An ƙara sabbin direbobin I/O don Windows;
- Ƙara tallafi don kwakwalwan kwamfuta na AMD EPYC 7xx2 (P);
- Maimakon ntpd, ana amfani da chrony;
- Tallafi ga tsarin baƙo a cikin yanayin PV an soke shi;
- Sabbin ma'ajiyar gida yanzu suna amfani da Ext4 FS ta tsohuwa;
- Ƙara goyan bayan gwaji don gina ɗakunan ajiya na gida bisa tsarin fayil na XFS (ana buƙatar shigar da kunshin sm-ƙara-direba);
- An sabunta tsarin gwaji na ZFS zuwa sigar 0.8.2.
source: budenet.ru