Video: Puas network load balancers muaj pab pawg ruaj ntseg?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Network Load Balancers ua tsis yog muaj cuam tshuam pawg ruaj ntseg . Yog li ntawd, lub pawg ruaj ntseg rau koj lub hom phiaj yuav tsum siv IP chaw tso cai tsheb khiav los ntawm load balancer . Yog li koj ua tsis xav tso cai nkag mus rau tag nrho VPC CIDR, koj ua tau muab kev nkag mus rau tus IP chaw nyob uas siv los ntawm tus load balancer nodes.
Xav txog qhov no, ELB puas muaj kev ruaj ntseg?
ELB Security Group . Xyuas koj Elastic Load Balancer ( ELB ) kev ruaj ntseg txheej rau tsawg kawg yog ib qho siv tau pab pawg neeg ruaj ntseg uas txwv tsis pub nkag mus rau cov chaw nres nkoj uas tau teev tseg hauv cov khoom sib npaug ntawm cov neeg mloog kev teeb tsa.
Dab tsi yog Security Group hauv AWS? AWS Security Group thiab piv txwv security AWS security group (SGs) yog txuam nrog EC 2 piv txwv thiab muab kev ruaj ntseg ntawm tus txheej txheem thiab chaw nres nkoj nkag. Txhua pab pawg neeg ruaj ntseg - ua hauj lwm ntau tib yam li firewall - muaj cov txheej txheem uas lim cov tsheb khiav mus rau hauv thiab tawm ntawm ib qho EC 2 piv txwv.
Kuj Paub, dab tsi yog pawg hom phiaj hauv AWS load balancer?
A pawg hom phiaj qhia a load balancer qhov twg yuav ncaj qha tsheb mus rau: EC 2 Piv txwv li, ruaj IP chaw nyob; los yog AWS Lambda ua haujlwm, nrog rau lwm tus. Thaum tsim ib load balancer , koj tsim ib lossis ntau tus neeg mloog thiab teeb tsa cov cai mloog kom coj cov tsheb mus rau ib tus pawg hom phiaj.
Yuav ua li cas koom nrog ib pab pawg neeg lub hom phiaj nrog lub load balancer?
Koom nrog koj pawg hom phiaj nrog koj load balancer Hauv kev taw qhia pane ntawm Amazon EC2 console, xaiv Load Balancers . Xaiv Tsim Load Balancer . Rau Daim Ntawv Thov Load Balancer , xaiv Tsim.
Pom zoo:
Kuv yuav muab ib pab pawg neeg ruaj ntseg rau ib qho piv txwv ec2 li cas?
Tsim Pawg Kev Ruaj Ntseg Hauv qhov kev taw qhia pane, xaiv Security Pawg. Xaiv Tsim Pawg Kev Ruaj Ntseg. Qhia ib lub npe thiab cov lus piav qhia rau pawg kev ruaj ntseg. Rau VPC, xaiv tus ID ntawm VPC. Koj tuaj yeem pib ntxiv cov cai, lossis koj tuaj yeem xaiv Tsim los tsim pab pawg ruaj ntseg tam sim no (koj tuaj yeem ntxiv cov cai tom qab ib txwm)
Dab tsi yog qhov txawv ntawm cov pab pawg thiab cov pab pawg tawm?
Nyob rau hauv sociology thiab kev puas siab puas ntsws, ib pab pawg neeg yog ib pawg neeg sib raug zoo uas tus neeg puas siab puas ntsws qhia tias yog ib tug tswv cuab. Los ntawm qhov sib txawv, ib pab pawg tawm yog ib pawg neeg sib raug zoo uas ib tus neeg tsis txheeb xyuas
Dab tsi yog kev ruaj ntseg ruaj ntseg thiab muaj nyob rau hauv kev ruaj ntseg?
Kev ceev ntiag tug txhais tau hais tias cov ntaub ntawv, cov khoom thiab cov peev txheej raug tiv thaiv los ntawm kev tsis pom zoo thiab lwm yam kev nkag. Kev ncaj ncees txhais tau tias cov ntaub ntawv raug tiv thaiv los ntawm kev hloov pauv tsis tau tso cai los xyuas kom meej tias nws ntseeg tau thiab raug. Muaj txhais tau hais tias cov neeg siv tau tso cai nkag tau rau hauv cov tshuab thiab cov peev txheej uas lawv xav tau
Dab tsi yog qhov txawv ntawm ib pawg kev ruaj ntseg thiab pab pawg faib khoom?
Pawg Kev Ruaj Ntseg-Cov pab pawg siv los tiv thaiv kev nkag mus rau hauv kev siv network los ntawm kev tso cai; lawv kuj tuaj yeem siv los xa email. Distribution Groups-Cov pab pawg uas tsuas yog siv tau los xa email xwb; lawv muaj kev koom tes ruaj khov uas tsis tuaj yeem siv los nkag mus rau cov peev txheej network
Peb puas tuaj yeem hloov cov pab pawg hauv zos rau pab pawg thoob ntiaj teb?
Domain cov pab pawg hauv zos mus rau universal pawg: Cov pab pawg hauv zos uas tau hloov dua siab tshiab tsis tuaj yeem muaj lwm pab pawg hauv zos. Universal pab pawg mus rau ntiaj teb no los yog domain pab pawg neeg hauv zos: Rau kev hloov dua siab tshiab rau ntiaj teb no pab pawg, universal pawg hloov dua siab tshiab tsis tuaj yeem muaj cov neeg siv lossis pab pawg thoob ntiaj teb los ntawm lwm tus sau