Muna ci gaba da tattauna sabbin fasahohin da aka gabatar a taron VMware EMPOWER 2019 a Lisbon. Kayayyakinmu kan batun Habré:
Haɓakar ma'ajiya ta kai sabon matakin
Rana ta uku a VMware EMPOWER 2019 ta fara ne tare da nazarin tsare-tsaren kamfanin don haɓaka samfurin vSAN da sauran mafita don haɓakar tsarin adana bayanai. Musamman, muna magana ne game da sabunta vSAN 6.7 sabuntawa 3.
vSAN shine ma'ajin haɗin gwiwar vSphere wanda aka tsara don masu zaman kansu da na jama'a na tura girgije. Yana ba ku damar zayyana daga fayafai na hardware kuma kuyi aiki tare da wuraren tafki na albarkatu ba tare da damuwa game da inda bayanan injina yake ba. An fara da sigar vSAN 6.7, masu haɓakawa sun koyar da tsarin don amfani da abubuwan more rayuwa yadda ya kamata - kayan aiki ta atomatik yantar da sarari, rage jimillar kuɗin mallakar ajiya.
Wakilan VMware sun ce sabon sigar vSAN yana da aikin I/O mafi girma (ta 20-30%) idan aka kwatanta da wanda ya gabace shi. Hakanan, tsarin da aka sabunta ya warware wasu matsalolin da ke da alaƙa da ƙaura vMotion, kwafi da aiki tare da hotuna. Waɗannan ayyukan sun zama mafi kwanciyar hankali - yanzu yanayi tare da diski na injin kama-da-wane yayin ƙaura da asarar canje-canje yayin ƙirƙira da share hotuna ba za su zama na kowa ba. Injiniyoyin kamfanin sun yi alkawarin kawar da su gaba daya a cikin sabuntawa na vSAN 6.7 na gaba.
Giant ɗin IT kuma yana aiki akan gabatar da cikakken tallafi don kayan aikin faifai na All-NVMe da haɓaka vSAN don aiki tare da tsararrun SSD. Daga cikin abubuwan da suka fi ba da fifiko, masu magana da kamfanin sun ba da haske game da karuwar yawan aiki da kariyar bayanai a yayin da aka samu gazawar abubuwan ajiya. Da farko, mun yi magana game da haɓaka saurin sake gina tsararru, yin aiki tare da hanyar Redirect-On-Rubuta, kuma gabaɗaya rage yawan ayyukan diski tsakanin kafofin watsa labarai akan hanyar sadarwa. Hakanan an ambata shine saurin dawo da bayanai tsakanin kuɗaɗen tari da rage jinkiri.
"vSAN yana kara wayo, tare da ƙarin ayyuka masu hankali da suka shafi ƙayyade wurin da bayanai da kuma inganta hanyoyin yayin watsa su. Wadannan bangarorin suna da mahimmanci don gudanar da ayyuka kamar DRS, vMotion, da sauransu."
A lokaci guda, ana aiwatar da tsarin basirar ɗan adam a cikin samfurin vSAN. Ayyukansa sun haɗa da saka idanu kan matsayi na ƙananan tsarin faifai, "magana" su ta atomatik, da kuma sanar da masu gudanarwa da kuma zana rahotanni / shawarwari.
Game da dawo da bayanai
A ɗaya daga cikin bangarorin VMware EMPOWER 2019, masu magana daban sun tattauna ƙarfin NSX-T 2.4 da aka sabunta, wanda aka ƙera don ƙirƙira cibiyar sadarwa da tara cibiyoyin sadarwar kama-da-wane. Tattaunawar ta kasance game da iyawar dandamali a cikin yanayin dawo da bayanan gaggawa (Mayar da Bala'i).
VMware yana aiki tuƙuru akan nasa mafita na DR a cikin rukunin rukunin yanar gizo da wurare da yawa. Kamfanin ya gudanar da kusan gaba daya m albarkatun kama-da-wane (injuna, faifai, cibiyoyin sadarwa) daga na zahiri dandamali. Tuni yanzu NSX-T na iya aiki tare da gajimare da yawa, hypervisor da kuma nodes na ƙarfe.
Kayan aiki yana rage lokacin dawo da bayanai da adadin ayyukan da aka haɗa tare da sake fasalin kayan aiki (adiresoshin IP, manufofin tsaro, kewayawa da sigogi na ayyukan da aka yi amfani da su) bayan ƙaura zuwa sababbin kayan aiki, lokacin da yawancin yanayin fasaha suka canza.
"Mayar da duk saituna da hannu yana ɗaukar lokaci mai tsawo, kuma akwai wani abu na ɗan adam - mai kula da tsarin zai iya mantawa ko watsi da wasu matakai na wajibi. Irin waɗannan kurakurai suna haifar da gazawa a cikin duk kayan aikin IT ko sabis na mutum ɗaya. Hakanan, yanayin ɗan adam yana haifar da mummunar tasiri ga nasarar samun bayanai da saurin dawo da bayanai () "
Don waɗannan dalilai, VMware yana haɓaka ra'ayin micro-segmentation na abubuwan more rayuwa, tsarawa da sarrafa kansa na hanyoyin dawowa. An ba da fifiko na musamman kan aiwatar da tsarin basirar ɗan adam. Sun riga sun bayyana a cikin irin waɗannan manyan hanyoyin IT kamar VMware NSX Cluster Management, Replication Storage, kazalika da maɓalli na kama-da-wane da ramuka bisa ka'idar Geneve. Ƙarshen ya maye gurbin NSX-V VXLAN kuma shine tushen abin da aka gina NSX-T.
Wakilan kamfani sun yi magana game da sauyi mai sauƙi daga VMware NSX-V zuwa NSX-T . Babban fasalin sabon mafita shine gaskiyar cewa ba a haɗa shi da vCenter/vSphere ba, don haka ana iya amfani da shi azaman mafita mai zaman kansa don nau'ikan abubuwan more rayuwa daban-daban.
Mun ziyarci VMware demo na musamman tsaye, inda muka sami damar kimanta aikin samfuran da aka kwatanta a sama a aikace. Ya juya cewa duk da fa'idar ayyuka, sarrafa SD-WAN da NSX-T mafita abu ne mai sauƙi. Mun yi nasarar gano komai "a kan tashi" ba tare da neman taimakon masu ba da shawara ba.
Yana da kyau VMware ya kula da ayyukan da suka shafi tsaro da dawo da bayanai. A yau, a matsayin mai mulkin, tsarin ɓangare na uku yana da alhakin warware su, wanda ke haifar da matsalolin daidaitawa (musamman lokacin da yanayin kayan aiki ya canza) da ƙarin farashi a kan abokan ciniki. Sabbin mafita na VMware za su ƙara kwanciyar hankali na tafiyar matakai da ke faruwa a cikin kayan aikin IT.
Watsawa kai tsaye daga VMware EMPOWER 2019 a cikin tasharmu ta Telegram:
source: www.habr.com