Cov lus txhais ntawm tsab xov xwm tau npaj tshwj xeeb rau cov tub ntxhais kawm ntawm chav kawm , uas pib hnub no!
Koj puas tau tso tawm qhov kev pabcuam tshiab rau hauv kev tsim khoom? Los yog tej zaum koj tau koom nrog kev txhawb nqa cov kev pabcuam no? Yog tias muaj, dab tsi txhawb koj? Dab tsi yog qhov zoo rau kev tsim khoom thiab dab tsi phem? Koj ua li cas cob qhia cov tswv cuab tshiab ntawm kev tshaj tawm lossis kev saib xyuas cov kev pabcuam uas twb muaj lawm.
Cov tuam txhab feem ntau xaus rau kev siv "Wild West" txoj hauv kev thaum nws los txog rau kev lag luam kev lag luam. Txhua pab pawg txiav txim siab ntawm nws tus kheej cov cuab yeej thiab cov kev coj ua zoo tshaj plaws los ntawm kev sim thiab ua yuam kev. Tab sis qhov no feem ntau cuam tshuam tsis tau tsuas yog kev ua tiav ntawm cov haujlwm, tab sis kuj yog cov engineers.
Kev sim thiab kev ua yuam kev tsim ib qho chaw uas tus ntiv tes taw tes thiab kev thuam-hloov yog ib txwm muaj. Nrog rau tus cwj pwm no, nws nyuaj rau kawm los ntawm kev ua yuam kev thiab tsis rov ua dua.
Cov koom haum ua tau zoo:
- paub txog qhov xav tau ntawm cov txheej txheem rau kev tsim khoom,
- kawm txog cov kev coj ua zoo tshaj plaws,
- pib sib tham txog cov teeb meem kev npaj tsim khoom thaum tsim cov tshuab tshiab lossis cov khoom siv,
- xyuas kom ua raws li cov cai ntawm kev npaj rau kev tsim khoom.
Kev npaj rau kev tsim khoom suav nrog "kev tshuaj xyuas" txheej txheem. Kev tshuaj xyuas tuaj yeem yog hauv daim ntawv teev npe lossis cov lus nug. Kev tshuaj xyuas tuaj yeem ua tiav manually, tsis siv neeg, lossis ob qho tib si. Hloov cov npe ntawm cov kev cai zoo li qub, koj tuaj yeem ua cov ntawv txheeb xyuas cov qauv uas tuaj yeem hloov kho rau cov kev xav tau tshwj xeeb. Txoj kev no, cov engineers tuaj yeem muab txoj hauv kev los txais kev paub thiab kev hloov pauv txaus thaum xav tau.
Thaum twg los xyuas ib qho kev pabcuam rau kev npaj rau kev tsim khoom?
Nws yog qhov tsim nyog los ua qhov kev kuaj xyuas kev npaj ntau lawm tsis yog tam sim ua ntej tso tawm, tab sis kuj thaum hloov mus rau lwm pab neeg ua haujlwm lossis tus neeg ua haujlwm tshiab.
Tshawb xyuas thaum:
- Koj tab tom tso ib qho kev pabcuam tshiab rau hauv kev tsim khoom.
- Koj hloov qhov kev ua haujlwm ntawm cov kev pabcuam tsim khoom mus rau lwm pab pawg, xws li SRE.
- Koj hloov chaw ua haujlwm ntawm kev tsim khoom rau cov neeg ua haujlwm tshiab.
- Npaj kev txhawb nqa.
Daim ntawv txheeb xyuas kev npaj tsim khoom
Qee lub sij hawm dhau los, ua piv txwv, kuv daim ntawv tshuaj ntsuam xyuas kev npaj rau kev tsim khoom. Txawm hais tias daim ntawv teev npe no tau pib nrog Google Cloud cov neeg siv khoom, nws yuav muaj txiaj ntsig thiab siv tau sab nraud ntawm Google Cloud.
Tsim thiab txhim kho
- Tsim cov txheej txheem tsim rov ua dua uas tsis tas yuav nkag mus rau cov kev pabcuam sab nraud thiab tsis yog nyob ntawm qhov tsis ua haujlwm ntawm cov txheej txheem sab nraud.
- Thaum lub sijhawm tsim thiab tsim kho, txhais thiab teeb tsa SLOs rau koj cov kev pabcuam.
- Cov ntaub ntawv cia siab rau qhov muaj cov kev pabcuam sab nraud uas koj nyob.
- Zam ib qho kev tsis ua tiav los ntawm kev tshem tawm kev vam khom ntawm ib qho kev pabcuam thoob ntiaj teb. Rov ua dua cov peev txheej lossis siv qhov poob rov qab thaum cov peev txheej tsis muaj (piv txwv li, tus nqi nyuaj).
Configuration tswj
- Static, me me, thiab tsis zais kev teeb tsa tuaj yeem dhau los ntawm cov kab hais kom ua. Rau txhua yam ntxiv, siv cov kev pabcuam khaws cia.
- Ib tug dynamic configuration yuav tsum muaj fallback chaw yog hais tias cov kev pab cuam configuration tsis muaj.
- Kev txhim kho ib puag ncig kev teeb tsa yuav tsum tsis txhob cuam tshuam nrog kev tsim khoom. Txwv tsis pub, qhov no yuav ua rau nkag mus los ntawm ib puag ncig kev txhim kho mus rau cov kev pabcuam tsim khoom, uas yuav ua rau muaj teeb meem ntiag tug thiab cov ntaub ntawv tawm.
- Cov ntaub ntawv dab tsi tuaj yeem teeb tsa dynamically thiab piav qhia txog tus cwj pwm poob rov qab yog tias qhov kev teeb tsa xa tawm tsis muaj.
Kev tswj hwm tso tawm
- Sau cov txheej txheem tso tawm kom ntxaws. Piav seb qhov kev tso tawm cuam tshuam li cas rau SLOs (piv txwv li, nce ib ntus hauv latency vim cache tsis nco).
- Cov ntaub ntawv canary tso tawm.
- Tsim ib txoj kev npaj tshuaj ntsuam xyuas canary thiab, yog tias ua tau, tsis siv neeg rollback mechanisms.
- Nco ntsoov tias rollbacks tuaj yeem siv tib cov txheej txheem raws li kev xa tawm.
Kev soj ntsuam
- Xyuas kom meej tias cov txheej txheem ntsuas uas xav tau rau SLO tau sau.
- Nco ntsoov tias koj tuaj yeem sib txawv ntawm cov neeg siv khoom thiab cov ntaub ntawv server. Qhov no yog qhov tseem ceeb rau kev nrhiav qhov ua rau muaj kev ua haujlwm tsis zoo.
- Teeb tsa kev ceeb toom kom txo cov nqi zog. Piv txwv li, tshem tawm cov lus ceeb toom tshwm sim los ntawm kev ua haujlwm niaj hnub.
- Yog tias koj siv Stackdriver, ces suav nrog GCP platform metrics hauv koj lub dashboards. Teeb tsa kev ceeb toom rau GCP kev vam khom.
- Ib txwm propagate cov kab tuaj. Txawm hais tias koj tsis koom nrog kev taug qab, qhov no yuav tso cai rau cov kev pabcuam qis dua los daws qhov teeb meem hauv kev tsim khoom.
Kev tiv thaiv thiab kev ruaj ntseg
- Xyuas kom tseeb tias tag nrho cov kev sib txuas sab nraud yog encrypted.
- Xyuas kom tseeb tias koj cov haujlwm tsim khoom muaj qhov raug IAM teeb.
- Siv cov tes hauj lwm los cais pawg ntawm cov tshuab virtual.
- Siv VPN kom ruaj ntseg txuas mus rau cov chaw taws teeb network.
- Cov ntaub ntawv thiab saib xyuas cov neeg siv nkag mus rau cov ntaub ntawv. Xyuas kom meej tias txhua tus neeg siv nkag mus rau cov ntaub ntawv raug tshuaj xyuas thiab nkag mus.
- Xyuas kom meej tias debugging endpoints raug txwv los ntawm ACLs.
- Sanitize neeg siv tswv yim. Configure payload size txwv rau cov neeg siv tswv yim.
- Xyuas kom tseeb tias koj qhov kev pabcuam tuaj yeem xaiv thaiv kev nkag mus rau ib tus neeg siv. Qhov no yuav thaiv kev ua txhaum cai yam tsis muaj kev cuam tshuam rau lwm tus neeg siv.
- Zam cov ntsiab lus sab nraud uas pib ua haujlwm ntau hauv sab hauv.
Kev npaj peev xwm
- Cov ntaub ntawv yuav ua li cas koj qhov kev pabcuam ntsuas. Piv txwv li: tus naj npawb ntawm cov neeg siv, qhov loj ntawm cov khoom xa tuaj, cov lus xa tuaj.
- Sau cov ntaub ntawv xav tau rau koj qhov kev pabcuam. Piv txwv li: tus naj npawb ntawm kev mob siab rau lub tshuab virtual, tus lej ntawm Spanner zaus, tshwj xeeb kho vajtse xws li GPU lossis TPU.
- Cov ntaub ntawv txwv tsis pub muaj peev xwm: hom peev txheej, cheeb tsam, thiab lwm yam.
- Cov ntaub ntawv txwv txwv rau kev tsim cov peev txheej tshiab. Piv txwv li, txwv tus naj npawb ntawm GCE API thov yog tias koj siv API los tsim cov xwm txheej tshiab.
- Xav txog kev khiav cov kev xeem thauj khoom los soj ntsuam kev ua haujlwm tsis zoo.
Yog tag nrho. Pom koj hauv chav kawm!
Tau qhov twg los: www.hab.com