Video: Puas yog s3 NFS?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Ob qho Amazon S3 thiab NFS tuaj yeem siv los muab kev nkag mus rau cov ntsiab lus zoo li qub. Koj lub vev xaib tuaj yeem hu rau ib qho NFS cov ntaub ntawv raws nraim li cov ntaub ntawv hauv zos siv tsuas yog cov ntaub ntawv txoj kev, tsis tas yuav tsum tau ntxiv tag nrho URL. S3 yog preconfigured los ua ib tug zoo li qub web server, yog li txhua yam khoom muaj ib tug URL.
Yog li ntawd, puas yog s3 cov ntaub ntawv kaw lus?
S3 tsis yog ib tug faib cov ntaub ntawv system . Nws yog lub khw muag khoom binary uas khaws cov ntaub ntawv hauv cov khoom tseem ceeb. Nws yog ib qho tseem ceeb ntawm NoSQL database. Txhua lub thoob yog qhov tshiab "database", nrog rau cov yuam sij yog koj "txoj kev" thiab qhov tseem ceeb yog cov khoom binary ( cov ntaub ntawv ).
Kuj Paub, s3 tuaj yeem txuas tau? A S3 thoob ua tau ua mounted hauv AWS piv txwv li cov ntaub ntawv hu ua S3fs. S3fs yog FUSE cov ntaub ntawv-system uas tso cai rau koj mus Mount ib Amazon S3 thoob li ib lub zos file-system. Nws coj zoo li lub network txuas nrog tsav, zoo li nws ua tsis khaws ib yam dab tsi ntawm Amazon EC2, tab sis cov neeg siv ua tau nkag mus rau cov ntaub ntawv ntawm S3 los ntawm EC2 piv txwv.
Tom qab ntawd, puas yog EFS sai dua s3?
EBS thiab EFS yog ob leeg sai dua Amazon S3 , nrog IOPS siab thiab qis latency. EFS yog qhov zoo tshaj plaws siv rau ntau cov ntaub ntawv, xws li kev ua haujlwm loj analytic. Cov ntaub ntawv ntawm qhov ntsuas no tsis tuaj yeem khaws cia ntawm ib qho EC2 piv txwv tso cai hauv EBS-xav kom cov neeg siv tawg cov ntaub ntawv thiab faib nws ntawm EBS piv txwv.
s3 siv rau dab tsi?
Amazon S3 tuaj yeem ua haujlwm los khaws txhua yam khoom siv uas tso cai rau kev siv xws li khaws cia rau hauv Is Taws Nem kev siv, thaub qab thiab rov qab, kev puas tsuaj rov qab, cov ntaub ntawv khaws cia, cov ntaub ntawv pas dej rau kev txheeb xyuas, thiab cov huab cia hybrid.
Pom zoo:
Puas yog Scrum yog txoj hauv kev los yog lub hauv paus?
Scrum yog ib feem ntawm Agile uas pab ua kom tiav cov haujlwm nyuaj. Nws yog txoj kev txhim kho uas pab pawg ua haujlwm ua ke kom ua tiav lub hom phiaj. Ntau tus neeg zoo li nws yog txoj hauv kev, tab sis scrum yog qhov txheej txheem txheej txheem rau kev txhim kho agile
Puas yog NFS ruaj ntseg?
NFS nws tus kheej tsis yog feem ntau suav tias muaj kev nyab xeeb - siv cov kev xaiv kerberos raws li @matt qhia yog ib qho kev xaiv, tab sis koj thawj koom ruam zoo tshaj yog tias koj yuav tsum siv NFS yog siv VPN ruaj ntseg thiab khiav NFS tshaj qhov ntawd - txoj kev no koj atleast tiv thaiv cov ntaub ntawv tsis ruaj ntseg los ntawm Is Taws Nem - Yog vim li cas ib tug neeg ua txhaum koj VPN koj yog
Puas yog lub tshuab luam ntawv inkjet puas yog lub tshuab luam ntawv cuam tshuam?
Cov piv txwv ntawm cov tshuab luam ntawv cuam tshuam muaj xws li dot matrix, daisy-wheel printers, thiab cov tshuab luam ntawv pob. Dot matrix tshuab luam ntawv ua haujlwm los ntawm kev tawm tsam ib daim phiaj ntawm cov pins tiv thaiv kab. Cov tshuab luam ntawv no, xws li laser thiab inkjet tshuab luam ntawv yog ntau ntsiag to dua li cov tshuab luam ntawv cuam tshuam thiab tuaj yeem luam tawm cov duab kom ntxaws
Puas yog qhov kis nruab nrab yog ib feem ntawm lub cev txheej vim li cas los yog vim li cas ho tsis?
Lub cev txheej hauv OSI Model yog txheej qis tshaj plaws thiab siv rau kev xa cov ntaub ntawv hauv nws daim ntawv yooj yim: ntsis-qib. Qhov nruab nrab kis tau tus mob tuaj yeem yog wired lossis wireless. Cov txheej txheem ntawm lub cev nyob rau hauv ib tug qauv wired muaj xws li cables thiab connectors uas yog siv los nqa cov ntaub ntawv los ntawm ib qho chaw mus rau lwm qhov
NIS thiab NFS yog dab tsi?
Cov Kev Pabcuam Network (NIS) thiab Network File System (NFS) yog cov kev pabcuam uas tso cai rau koj los tsim cov khoos phis tawj sib faib uas ob qho tib si zoo ib yam ntawm lawv cov tsos thiab pob tshab hauv txoj kev sib faib cov ntaub ntawv thiab cov ntaub ntawv. NIS muab cov ntaub ntawv faib tawm rau cov ntaub ntawv teeb tsa