Video: Flash nyeem cache yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
vFRC, luv rau vSphere Flash Nyeem Cache , yog ib tug mechanism uas lub nyeem Kev ua haujlwm ntawm koj lub tshuab virtual yog nrawm los ntawm kev siv SSD lossis PCIe nyem ntaus ntawv rau cache lub disk blocks ntawm daim ntawv thov khiav hauv Guest OS ntawm koj lub tshuab virtual.
Tsuas yog li ntawd, vFlash VMware yog dab tsi?
VMware vFRC ( VMware vSphere Flash Nyeem Cache) yog qhov tshwj xeeb uas tso cai rau tus tswv siv lub zog hauv lub xeev tsav (SSD) ua txheej txheej caching rau cov tshuab virtual (VMs). VMware vFRC tuaj yeem txhim kho kev ua tau zoo los ntawm kev txav I / O loads los ntawm kev sib koom cia. VMware thawj zaug qhia lub tswvyim ntawm vFRC li vFlash at VMworld 2012.
Ib sab saum toj no, kuv yuav ua li cas thiaj li ua kom jumbo thav duab hauv VMware? Txhawm rau pab kom Jumbo Frames ntawm VMkernel chaw nres nkoj siv vSphere Web Client hauv vCenter Server 5.1, vCenter Server 5.5 thiab vCenter Server 6.0:
- Hauv vSphere Web Client, mus rau qhov hloov pauv.
- Nyob rau ntawm Tswj tab, nyem Chaw thiab xaiv Properties.
- Nyem Kho kom raug.
- Nyem Advanced thiab teeb tsa tus nqi MTU rau 9000.
Hais txog qhov no, dab tsi yog qhov tsawg kawg nkaus virtual hardware version xav tau rau vFlash nyeem cache?
Version 10 yog yam tsawg kawg version xav tau rau vFlash Nyeem cache.
Dab tsi yog disk hom hauv VMware?
Dependent yog VMware ua ntej disk hom uas txhais tau hais tias thaum koj nqa ib lub snapshot ntawm lub tshuab virtual tag nrho disks muaj nyob rau hauv lub snapshot. Thaum koj rov qab rov qab mus rau yav dhau los snapshot tag nrho cov ntaub ntawv rov qab mus rau qhov chaw ntawm kev noj snapshot.
Pom zoo:
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