Video: Yuav ua li cas yog ib qho piv txwv ntawm kev thov?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
AWS On- Kev xav tau piv txwv (Amazon Web Services On- Qhov xav tau ) yog virtual servers uas khiav hauv AWS Elastic Compute Cloud (EC2) lossis AWS Relational Database Service (RDS) thiab tau yuav ntawm tus nqi ib teev. Lawv kuj tsim nyog siv thaum kuaj thiab txhim kho cov ntawv thov ntawm EC2.
Ib yam li ntawd, tib neeg nug, qhov txawv ntawm qhov chaw piv txwv thiab qhov piv txwv ntawm qhov xav tau yog dab tsi?
Lub ntsiab qhov sib txawv ntawm cov no yog kev cog lus. Hauv Spot Instance tsis muaj kev cog lus. Sai li tus nqi twv tshaj Qhov chaw tus nqi, tus neeg siv tau txais cov Piv txwv . Hauv ib On- thov piv txwv , tus neeg siv yuav tsum them rau On- xav tau tus nqi teev los ntawm Amazon.
Tom qab ntawd, lo lus nug yog, dab tsi yog qhov chaw? Spot Instances yog qhov muaj peev xwm suav nrog hauv huab thiab muaj raws li ib qho ntawm peb txoj hauv kev uas Cloud Providers muag nws lub peev xwm suav - lwm qhov ob yog On-Demand Piv txwv thiab Reserved Piv txwv.
Tsis tas li ntawd, cov txiaj ntsig tseem ceeb ntawm kev thov ec2 piv txwv yog dab tsi?
Lub virtual ntiag tug server khiav nws tus kheej daim ntawv theej ntawm lub operating system, muaj kev tswj hwm qib kev ruaj ntseg, thiab muab cov neeg siv ua tiav kev nkag thiab tswj. EC 2 muab cov neeg siv nrog scalable, on- xav tau suav thiab ua lub zog rau kev lag luam ntawm txhua qhov ntau thiab tsawg.
Dab tsi yog tus nqi ntawm kev thov?
Kev thov Raws li Nqe yog a tus nqi txoj kev raws li tus neeg siv khoom xav tau thiab pom tus nqi ntawm cov khoom. Nyob rau hauv txoj kev no tus neeg teb xov tooj mus yuav cov khoom ntawm txawv tus nqi yog muab piv thiab ces ib tug txais nqe yog teem.
Pom zoo:
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