Kev hloov pauv mus rau Kubernetes thiab Linux infrastructures thaum lub sijhawm hloov pauv digital ntawm cov koom haum ua rau muaj qhov tseeb tias cov ntawv thov tau pib tsim los ntawm microservice architecture thiab, vim li ntawd, feem ntau tau txais cov tswv yim nyuaj rau kev thov ntawm cov kev pabcuam.
Nrog Red Hat OpenShift Service Mesh, peb mus dhau qhov kev coj ua ib txwm muaj thiab muab cov khoom siv los taug qab thiab pom cov kev thov no los ua kom cov kev pabcuam cuam tshuam yooj yim thiab txhim khu kev qha. Kev taw qhia txog qib kev tswj hwm tshwj xeeb, lub npe hu ua kev pabcuam mesh , pab ua kom yooj yim sib txuas, tswj thiab tswj kev ua haujlwm ntawm qib ntawm txhua tus neeg thov siv rau ntawm Red Hat OpenShift, lub tuam txhab ua lag luam-chav Kubernetes platform.
Red Hat OpenShift Service Mesh yog muaj raws li tus neeg ua haujlwm Kubernetes tshwj xeeb, lub peev xwm uas tuaj yeem kuaj tau hauv Red Hat OpenShift 4 .
Txhim kho kev taug qab, routing thiab optimization ntawm kev sib txuas lus ntawm daim ntawv thov thiab kev pab cuam
Siv cov khoom siv thauj khoom nkaus xwb, cov cuab yeej tshwj xeeb hauv network thiab lwm cov kev daws teeb meem zoo sib xws uas tau dhau los ua cov qauv hauv IT niaj hnub no, nws nyuaj heev, thiab qee zaum ua tsis tau, kom tswj hwm thiab tswj kev sib txuas lus ntawm kev pabcuam-rau-kev pabcuam uas tshwm sim. nruab nrab ntawm daim ntawv thov thiab lawv cov kev pabcuam. Nrog rau qhov sib ntxiv ntawm cov kev pabcuam ntxiv mesh tswj txheej, cov ntawv thov ntim tuaj yeem saib xyuas zoo dua, txoj hauv kev, thiab txhim kho lawv cov kev sib txuas lus nrog Kubernetes ntawm lub hauv paus ntawm lub platform. Kev pabcuam meshes pab ua kom yooj yim rau kev tswj hwm ntawm hybrid workloads thoob plaws ntau qhov chaw thiab muab kev tswj xyuas ntau dua ntawm qhov chaw ntawm cov ntaub ntawv. Nrog kev tso tawm ntawm OpenShift Service Mesh, peb cia siab tias qhov tseem ceeb ntawm cov khoom siv thev naus laus zis microservices yuav txhawb nqa cov koom haum los siv ntau cov huab thiab cov tswv yim sib xyaw.
OpenShift Service Mesh yog tsim nyob rau sab saum toj ntawm ntau qhov chaw qhib xws li Istio, Kiali thiab Jaeger, thiab muab lub peev xwm los tsim kev sib txuas lus logic hauv microservice daim ntawv thov architecture. Yog li ntawd, pab pawg txhim kho tuaj yeem ua tib zoo xav txog kev tsim cov ntawv thov thiab cov kev pabcuam uas daws teeb meem kev lag luam.
Ua lub neej yooj yim dua rau cov neeg tsim khoom
Ua ntej qhov tshwm sim ntawm qhov kev pabcuam mesh, ntau ntawm kev ua haujlwm ntawm kev tswj kev sib cuam tshuam ntawm cov kev pabcuam tau poob rau ntawm lub xub pwg nyom ntawm daim ntawv thov tsim tawm. Nyob rau hauv cov xwm txheej no, lawv xav tau ntau yam cuab yeej los tswj kev siv lub neej ntawm daim ntawv thov, los ntawm kev saib xyuas cov txiaj ntsig ntawm kev xa mus rau kev tswj cov ntawv thov hauv kev tsim khoom. Rau ib daim ntawv thov kom ua tiav, tag nrho nws cov kev pabcuam yuav tsum cuam tshuam nrog ib leeg. Tracing muab tus neeg tsim khoom muaj peev xwm taug qab seb txhua qhov kev pabcuam cuam tshuam nrog lwm cov haujlwm thiab pab txheeb xyuas cov kev tsis sib haum xeeb uas tsim kom muaj kev ncua tsis tsim nyog hauv kev ua haujlwm tiag tiag.
Kev muaj peev xwm pom qhov kev sib txuas ntawm txhua qhov kev pabcuam thiab pom qhov topology ntawm kev sib cuam tshuam kuj pab kom nkag siab zoo dua cov duab ntawm kev sib raug zoo ntawm kev pabcuam. Los ntawm kev sib txuas cov peev xwm muaj zog no hauv OpenShift Service Mesh, Red Hat muab cov neeg tsim khoom nthuav dav cov cuab yeej xav tau los ua kom tiav thiab xa cov huab-haiv neeg microservices.
Txhawm rau ua kom yooj yim rau kev tsim cov kev pabcuam mesh, peb cov kev daws teeb meem tso cai rau koj kom yooj yim siv qib kev tswj hwm hauv ib qho piv txwv OpenShift uas twb muaj lawm siv Kubernetes tus neeg ua haujlwm tsim nyog. Tus neeg teb xov tooj no saib xyuas kev teeb tsa, kev sib koom ua ke hauv network, thiab kev tswj hwm kev ua haujlwm ntawm txhua yam uas yuav tsum tau ua, tso cai rau koj tam sim ntawd pib siv cov kev pabcuam tshiab tsim mesh los siv cov ntawv thov tiag tiag.
Txo cov nqi zog rau kev siv thiab tswj cov kev pabcuam mesh tso cai rau koj los tsim sai sai thiab sim cov ntsiab lus ntawm daim ntawv thov thiab tsis txhob poob kev tswj hwm qhov xwm txheej thaum lawv txhim kho. Vim li cas tos kom txog thaum tswj kev sib txuas lus sib txuas lus ua qhov teeb meem tiag tiag? OpenShift Service Mesh tuaj yeem yooj yim muab qhov scalability koj xav tau ua ntej koj xav tau tiag tiag.
Cov npe ntawm cov txiaj ntsig uas OpenShift Service Mesh muab rau OpenShift cov neeg siv suav nrog:
- Tracing thiab saib xyuas (Jaeger). Ua kom muaj kev pabcuam mesh txhawm rau txhim kho kev tswj hwm yuav ua tau nrog qee qhov kev ua haujlwm qis, yog li OpenShift Service Mesh tuaj yeem ntsuas qhov theem pib ntawm kev ua tau zoo thiab tom qab ntawd siv cov ntaub ntawv no rau kev txhim kho tom ntej.
- Visualization (Kiali). Ib qho kev sawv cev ntawm qhov kev pabcuam mesh pab kom nkag siab qhov topology ntawm kev pabcuam mesh thiab tag nrho cov duab ntawm kev pabcuam cuam tshuam licas.
- Kubernetes Service Mesh tus neeg teb xov tooj. Txo qhov xav tau rau kev tswj hwm thaum tswj cov ntawv thov los ntawm kev ua haujlwm zoo xws li kev teeb tsa, kev saib xyuas, thiab kev tswj xyuas lub neej. Los ntawm kev ntxiv kev lag luam logic, koj tuaj yeem ua kom yooj yim rau kev tswj hwm thiab ua kom cov kev taw qhia ntawm cov yam ntxwv tshiab hauv kev tsim khoom. Tus neeg teb xov tooj OpenShift Service Mesh xa tawm Istio, Kiali thiab Jaeger cov pob khoom ua tiav nrog kev teeb tsa kev teeb tsa uas siv tag nrho cov haujlwm xav tau ib zaug.
- Kev them nyiaj yug rau ntau lub network interfaces (multus). OpenShift Service Mesh tshem tawm cov kauj ruam hauv phau ntawv thiab muab cov neeg tsim tawm lub peev xwm los khiav cov cai hauv kev txhim kho kev ruaj ntseg siv SCC (Security Context Constraint). Tshwj xeeb, nws muab kev cais ntxiv ntawm kev ua haujlwm hauv pawg, piv txwv li, lub npe chaw tuaj yeem qhia meej tias cov haujlwm twg tuaj yeem khiav raws li hauv paus thiab qhov twg tsis tuaj yeem. Raws li qhov tshwm sim, nws muaj peev xwm ua ke cov txiaj ntsig ntawm Istio, uas tau nrhiav ntau los ntawm cov neeg tsim khoom, nrog rau kev ntsuas kev nyab xeeb zoo uas cov thawj coj hauv pawg xav tau.
- Kev koom ua ke nrog Red Hat 3scale API Management. Rau cov neeg tsim khoom lossis cov neeg ua haujlwm IT uas xav tau kev nyab xeeb ntxiv ntawm kev nkag mus rau cov kev pabcuam APIs, OpenShift Service Mesh muaj ib haiv neeg Red Hat 3scale Istio Mixer Adapter tivthaiv, uas, tsis zoo li cov kev pabcuam mesh, tso cai rau koj los tswj kev sib txuas lus ntawm kev pabcuam hauv qib API.
Hais txog kev txhim kho ntxiv ntawm kev pabcuam mesh technologies, thaum pib ntawm lub xyoo no Red Hat tshaj tawm nws txoj kev koom tes hauv kev lag luam project. , uas lub hom phiaj los txhim kho kev sib cuam tshuam ntawm cov thev naus laus zis no muab los ntawm ntau tus neeg muag khoom. Kev koom tes ntawm txoj haujlwm no yuav pab peb muab Red Hat OpenShift cov neeg siv nrog ntau dua, hloov tau yooj yim dua thiab coj mus rau lub sijhawm tshiab uas peb tuaj yeem muab NoOps ib puag ncig rau cov tsim tawm.
Sim OpenShift
Kev pabcuam mesh thev naus laus zis pab ua kom yooj yim rau kev siv cov khoom siv microservice hauv cov huab hybrid. Yog li ntawd, peb txhawb kom txhua tus neeg uas nquag siv Kubernetes thiab ntim rau .
Tau qhov twg los: www.hab.com