Video: AWS Reserved Instances ua haujlwm li cas?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
A Txuag Instance yog qhov tshwj xeeb ntawm cov peev txheej thiab muaj peev xwm, rau ib lossis peb xyoos, rau thaj chaw muaj nyob hauv ib cheeb tsam. Tsis zoo li qhov xav tau, thaum koj yuav daim ntawv xaj, koj cog lus them tag nrho cov sij hawm ntawm 1- lossis 3-xyoo; Hauv kev sib pauv, tus nqi ib teev twg qis dua.
Ua li no, dab tsi yog reserved instance in AWS?
AWS Reserved Instances (Amazon Cov xwm txheej tshwj xeeb ) yog virtual servers uas khiav hauv Amazon Web Services ' Elastic Compute Cloud (EC2) thiab Relational Database Service (RDS). Cov tuam txhab yuav khoom piv txwv ntawm cov nqi cog lus, ntxiv rau cov nqi ib teev. Piv txwv muaj nyob rau hauv ntau theem ntawm kev suav lub zog.
Tom qab ntawd, lo lus nug yog, dab tsi yog cov yam ntxwv ntawm cov xwm txheej tshwj xeeb? Cov xwm txheej tshwj xeeb tsis yog lub cev piv txwv , tab sis theej tus nqi txo nqi siv rau kev siv On-Demand Piv txwv hauv koj tus account. Cov no On-Demand Piv txwv yuav tsum phim tej yam ntxwv, xws li piv txwv hom thiab cheeb tsam, thiaj li yuav tau txais txiaj ntsig los ntawm cov nqi luv nqi.
Ib yam li ntawd, kuv yuav siv qhov piv txwv tshwj tseg li cas?
Siv AWS Management Console Hauv Amazon Web Services menu xaiv "EC2". Nyob rau sab laug navigation pane, xaiv " Cov xwm txheej tshwj xeeb ”. Xaiv "Purchase Cov xwm txheej tshwj xeeb ”. Xaiv koj Txuag Instance hom, platform, kev xaiv them nyiaj, piv txwv hom, muab chav kawm, thiab lub sij hawm ntev.
Dab tsi AWS kuv tuaj yeem yuav cov piv txwv tshwj xeeb?
Kev tshwj tseg Models Amazon EC2 Reserved Instances pab koj los cog lus rau kev siv cov khoom siv thaum lub sijhawm muas kom ua tiav tus nqi qis dua ib teev. Kev tshwj tseg cov qauv kuj muaj rau Amazon Relational Database Kev pabcuam (Amazon RDS), Amazon ElastiCache, Amazon Redshift, thiab Amazon DynamoDB.
Pom zoo:
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