Peb txuas ntxiv mus tham txog kev tsim kho thev naus laus zis tau nthuav tawm ntawm VMware EMPOWER 2019 lub rooj sib tham hauv Lisbon. Peb cov ntaub ntawv ntawm lub ncauj lus ntawm Habre:
Cia virtualization nce mus txog qib tshiab
Hnub peb ntawm VMware EMPOWER 2019 pib nrog kev tshuaj xyuas ntawm lub tuam txhab cov phiaj xwm rau kev txhim kho cov khoom vSAN thiab lwm yam kev daws teeb meem rau virtualization ntawm cov ntaub ntawv khaws cia. Tshwj xeeb, peb tau tham txog kev hloov kho vSAN 6.7 hloov tshiab 3.
vSAN yog vSphere-integrated cia tsim los rau kev xa tawm huab huab ntiag tug thiab pej xeem. Nws tso cai rau koj kom paub daws teeb meem los ntawm hardware disks thiab ua haujlwm nrog cov peev txheej yam tsis muaj kev txhawj xeeb txog qhov twg cov ntaub ntawv tshuab virtual nyob. Pib nrog version vSAN 6.7, cov neeg tsim khoom tau qhia lub kaw lus kom siv cov cuab yeej cuab tam kom zoo dua - lub cuab yeej cia li tso tawm qhov chaw, txo tus nqi tag nrho ntawm cov tswv cuab cia.
Cov neeg sawv cev ntawm VMware hais tias qhov tshiab ntawm vSAN muaj ntau dua I / O kev ua tau zoo (los ntawm 20-30%) piv rau nws cov thawj coj. Tsis tas li ntawd, qhov hloov kho tshiab tau daws qee qhov teeb meem cuam tshuam nrog vMotion tsiv teb tsaws, rov ua dua thiab ua haujlwm nrog snapshots. Cov haujlwm no tau ua kom ruaj khov dua - tam sim no cov xwm txheej nrog "kab" lub tshuab virtual disks thaum tsiv teb tsaws thiab poob ntawm kev hloov pauv thaum tsim thiab tshem tawm cov snapshots yuav tsis tshua muaj ntau. Lub tuam txhab engineers cog lus tias yuav tshem tawm tag nrho lawv nyob rau tom ntej vSAN 6.7 hloov tshiab.
IT loj kuj tseem ua haujlwm los qhia txog kev txhawb nqa tag nrho rau All-NVMe disk infrastructure thiab optimizing vSAN rau kev ua haujlwm nrog SSD arrays. Ntawm qhov tseem ceeb, lub tuam txhab cov neeg hais lus tau hais txog kev ua kom muaj txiaj ntsig zoo thiab kev tiv thaiv cov ntaub ntawv nyob rau hauv qhov xwm txheej ntawm kev ua tsis tiav ntawm cov khoom khaws cia. Ua ntej tshaj plaws, peb tau tham txog kev ua kom ceev ntawm array rebuilding, ua hauj lwm nrog Redirect-On-Sau mechanism, thiab feem ntau txo tus naj npawb ntawm disk ua haujlwm ntawm cov xov xwm hauv lub network. Kuj tau hais yog qhov rov qab sai ntawm cov ntaub ntawv ntawm pawg nodes thiab txo qis qeeb.
"vSAN tau ntse dua, nrog ntau thiab ntau cov haujlwm ntse ntsig txog kev txiav txim siab qhov chaw ntawm cov ntaub ntawv thiab txhim kho txoj hauv kev thaum lawv kis tau tus mob. Cov yam no tseem ceeb rau kev ua haujlwm ntawm kev ua haujlwm xws li DRS, vMotion, thiab lwm yam. "
Nyob rau tib lub sijhawm, cov tshuab txawj ntse txawj ntse tau ua haujlwm rau hauv cov khoom vSAN. Nws cov dej num suav nrog saib xyuas cov xwm txheej ntawm disk subsystems, cia li "kho" lawv, nrog rau kev ceeb toom rau cov thawj coj thiab kos cov ntawv ceeb toom / cov lus pom zoo.
Hais txog cov ntaub ntawv rov qab
Ntawm ib qho ntawm VMware EMPOWER 2019 vaj huam sib luag, cov neeg hais lus sib tham sib tham txog lub peev xwm ntawm NSX-T 2.4 tshiab, tsim los rau network virtualization thiab sib sau ua ke ntawm cov ntaub ntawv chaw virtual networks. Kev sib tham yog hais txog lub peev xwm ntawm lub platform nyob rau hauv cov ntsiab lus ntawm cov ntaub ntawv thaum muaj xwm ceev rov qab (Disaster Recovery).
VMware nquag ua haujlwm ntawm nws tus kheej DR cov kev daws teeb meem hauv ib qho chaw thiab ntau qhov chaw ib puag ncig. Lub tuam txhab tswj hwm yuav luag tag nrho cov peev txheej virtual (tshuab, disks, networks) los ntawm lub cev platforms. Twb tau tam sim no NSX-T tuaj yeem ua haujlwm nrog ntau huab, ntau tus neeg siab phem thiab liab qab-hlau nodes.
Cov cuab yeej txo cov sij hawm rov qab cov ntaub ntawv thiab cov naj npawb ntawm phau ntawv ua haujlwm cuam tshuam nrog kev teeb tsa kev tsim kho vaj tse (IP chaw nyob, kev ruaj ntseg txoj cai, kev ua haujlwm thiab tsis siv cov kev pabcuam) tom qab tsiv mus rau cov cuab yeej tshiab, thaum muaj ntau yam kev hloov pauv.
"Rov qab txhua qhov chaw manually yuav siv sij hawm ntev, ntxiv rau muaj ib qho tseem ceeb ntawm tib neeg - tus thawj tswj hwm yuav tsis nco qab lossis tsis quav ntsej txog ntau cov kauj ruam uas yuav tsum tau ua. Cov kev ua yuam kev no ua rau kev ua tsis tiav hauv tag nrho IT infrastructure lossis kev pabcuam tus kheej. Tsis tas li ntawd, tib neeg yam tsis zoo cuam tshuam rau kev ua tiav ntawm cov ntaub ntawv muaj thiab ceev ntawm cov ntaub ntawv rov qab () "
Rau cov laj thawj no, VMware tau nquag txhawb nqa lub tswv yim ntawm kev xav txog micro-segmentation ntawm infrastructure, orchestration thiab automation ntawm cov txheej txheem rov qab. Tshwj xeeb tseem ceeb yog muab tso rau hauv kev siv cov tshuab txawj ntse. Lawv twb tau tshwm sim hauv cov kev daws teeb meem IT loj xws li VMware NSX Cluster Management, Storage Replication, nrog rau cov keyboards virtual thiab tunnels raws li Geneve raws tu qauv. Lub tom kawg hloov NSX-V VXLAN thiab yog lub hauv paus uas NSX-T tau tsim.
Cov neeg sawv cev ntawm tuam txhab tau hais txog kev hloov pauv ntawm VMware NSX-V mus rau NSX-T . Lub ntsiab feature ntawm qhov kev daws teeb meem tshiab yog qhov tseeb tias nws tsis khi rau vCenter / vSphere, yog li nws tuaj yeem siv los ua ib qho kev daws teeb meem rau ntau hom kev tsim kho vaj tse.
Peb tau mus xyuas qhov tshwj xeeb VMware demo stands, qhov chaw uas peb muaj peev xwm ntsuas qhov ua tau zoo ntawm cov khoom uas tau piav saum toj no hauv kev xyaum. Nws muab tawm tias txawm tias muaj kev ua haujlwm dav, kev tswj hwm SD-WAN thiab NSX-T cov kev daws teeb meem yog qhov yooj yim heev. Peb tau tswj xyuas txhua yam "ntawm ya" yam tsis muaj kev pab los ntawm cov kws pab tswv yim.
Nws yog qhov zoo uas VMware them nyiaj rau cov haujlwm ntsig txog cov ntaub ntawv kev ruaj ntseg thiab rov qab los. Niaj hnub no, raws li txoj cai, cov txheej txheem thib peb yog lub luag haujlwm rau kev daws lawv, uas ua rau muaj teeb meem kev sib raug zoo (tshwj xeeb tshaj yog thaum cov kev hloov pauv hloov pauv) thiab cov nqi ntxiv ntawm cov neeg siv khoom. Cov kev daws teeb meem tshiab VMware yuav ua rau muaj kev ruaj ntseg ntawm cov txheej txheem tshwm sim hauv IT infrastructure.
Tshaj tawm hauv xov xwm los ntawm VMware EMPOWER 2019 hauv peb Telegram channel:
Tau qhov twg los: www.hab.com