I-Stratis yidemon eyenziwe ngu-Red Hat kunye noluntu lwaseFedora ukudibanisa nokwenza lula useto lwendawo yomsebenzisi emisela kwaye ibeke esweni izinto ezikhoyo zeLinux zokugcina izinto zolawulo lwevolumu ye-LVM kunye nenkqubo yefayile yeXFS ngaphezulu kwe-D-Bus.
I-Stratis ayisiyo inkqubo yefayile yenqanaba lomsebenzisi njengenkqubo ye-FUSE. I-daemon yoqwalaselo lweStratis yaphuhliswa ukuba ibonakalise ukulingana ne-ZFS kunye nee-Btrfs. Njengoko isekwe kwi-LVM nakwi-XFS izinto ezivavanywe kwinkampani ngaphezulu kweminyaka elishumi yokuhanjiswa kwamashishini kunye nezifundo ezifundwe kuMlawuli woGcino lweNkqubo kwiRed Hat Enterprise Linux.
ENgamanye amagama, iStratis yenza ulawulo lokugcina kwendawo. Kwinkqubo enye yediski, iStratis inokwenza kube lula ngakumbi ukwahlula ngokufanelekileyo / ikhaya ukusuka / kwi-usr kunye nokwenza ukuba ukubuyela umva isifinyezo ngokwahlukeneyo.
Kuqwalaselo olukhulu, I-Stratis inokwenza kube lula ukwenza i-multi-tier, indawo yokugcina idiski, ukubeka iliso echibini kwaye ulawule iqela ngaphandle komzamo omncinci kumlawuli.
Malunga neStratis
Stratis ibonelela ngeempawu zesitayile se-ZFS / Btrfs ngokudibanisa umaleko wetekhnoloji esele ikho-Isixhobo esincinci seLinux mapper kunye nenkqubo yefayile yeXFS. I-daemon ye-stratisd ilawula ingqokelela yezixhobo zebhloko kwaye ibonelela nge-D-Bus API.
IStratis-CLI ibonelela ngesixhobo somgca wokuyalela IStratis, ethi yona isebenzise i-D-BUS API ukunxibelelana ne stratisd.
Ngokungafaniyo neZFS kunye neeBtrfs, izinto zeStratis zisebenza kuphela kwisithuba somsebenzisi kwaye azidingi kulayishwa iimodyuli ezithile zekernel. Iprojekthi yaqala yanikelwa ngokungafuneki kulawulo lweenkqubo zokugcina zokugcina ukulawula ukulinganiswa.
I-D-Bus API kunye ne-cli-utility zibonelelwa ngolawulo. I-Stratis ihlolwe ngezixhobo zebhlokhi esekwe kwi-LUKS (izahlulelo ezifihliweyo), i-mdraid, i-dm-multipath, i-iSCSI, i-LVM yeevolumu ezisengqiqweni, kunye nokuqhuba okunzima, ii-SSD kunye nee-NVMe.
Ukuba kukho iyunithi kwiqela, I-Stratis ivumela ukusebenzisa izahlulelo ezinengqiqo ngenkxaso ye-snapshot ukubuyisa utshintsho. Kwelinye icala, xa iiyunithi ezininzi zongezwa kwiqela, kunokwenzeka ukudibanisa ngokufanelekileyo iiyunithi kwindawo eqhubekayo.
Iimpawu ezinje ngeRAID, uxinzelelo lwedatha, ukuphindaphindwa, kunye nokunyamezelana kweziphene azikaxhaswa, kodwa zicwangciselwe ikamva.
IStratis ikwanazo nezinye izinto njengokwabiwa okunamandla kwendawo yokugcina, izifinyezo, ukuthembeka, kunye nokubekwa kwe-caching. Ikhowudi yeprojekthi ibhalwe eRust kwaye ihanjiswa phantsi kwelayisensi ye-MPL 2.0.
Okwangoku Iprojekthi yahlaziywa emva konyaka wophuhliso, okoko ukumiliselwa kweprojekthi kusandula ukupapashwa IStratis 2.0. Ekubhengezweni kwale nguqulo intsha kuyakhankanywa ukuba iimfuno zohlobo lweRust compiler zonyuswe (ubuncinci u-1.37, kodwa u-1.38 uyacetyiswa).
ngaphandle koko kufanelekile ukuqaqanjiswa utshintsho olukhulu kwinombolo yenguqulo enxulumene nayo Ukuthiywa ngokutsha kweendawo ezithile ze-D-Bus kunye nokuyilwa ngokutsha kombutho womsebenzi kunye ne-D-Bus (Iseti yepropathi esisiseko ikhethiwe, kwaye iipropathi ezisele ngoku ziyacelwa kusetyenziswa indlela entsha yeFetchProperties.)
Kananjalo Inguqulelo ye-CLI yomelele ngakumbi. Ngaphambili, bekukho udidi lweemeko zempazamo kumaqela, iinkqubo zefayile, kunye nezixhobo zebhloko ezinokuthi zenze ukuba i-CLI ingenakusebenziseka.
Uyifaka njani iStratis?
IStratis iyafumaneka kwiRHEL, CentOS, Fedora kunye nakwiziphumo. Ukufakwa kwayo kulula kakhulu kuba iphakheji ifunyenwe ngaphakathi koovimba beRHEL kunye nakwiziphumo zayo.
Ukuze ufake iStratis vele usebenze lo myalelo ulandelayo kwisiphelo sendlela:
sudo dnf install stratis-cli stratisd -y
Okanye unokuzama enye le:
sudo yum install stratis-cli stratisd -y
Nje ukuba ifakwe kwinkqubo, kufuneka isebenze iinkonzo zeStratis, Benza oku ngokwenza le miyalelo ilandelayo:
sudo systemctl start stratisd.service
sudo systemctl enable stratisd.service
sudo systemctl status stratisd.service
Ngolwazi oluthe kratya malunga nokucwangciswa kunye nokusetyenziswa, ungatyelela eli khonkco lilandelayo. https://stratis-storage.github.io/howto/