Video: Yuav ua li cas koj lim CloudWatch cav?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Nkag mus rau hauv AWS console thiab mus rau qhov chaw CloudWatch Kev pabcuam. Thaum koj nyob hauv CloudWatch console mus Cov log hauv cov ntawv qhia zaub mov thiab tom qab ntawd qhia txog CloudTrail log pab pawg. Tom qab ntawd koj tuaj yeem nyem qhov "Tsim Metric Lim ” khawm. Hauv " Lim Pattern” lub thawv peb yuav xaiv tus qauv uas peb tab tom nrhiav.
Tib neeg kuj nug, Kuv yuav nrhiav tau CloudWatch cav li cas?
Rau nrhiav koj cov ntaub ntawv siv lub console Qhib lub CloudWatch console ntawm aws .amazon.com/ cloudwatch /. Nyob rau hauv lub pane navigation, xaiv Log pab pawg. Rau Log Pawg, xaiv lub npe ntawm tus log pab pawg muaj cov log ntws mus nrhiav . Rau Log Kwj, xaiv lub npe ntawm tus log ntws mus nrhiav.
Tsis tas li ntawd, koj puas tuaj yeem rub tawm CloudWatch cav? 6 Teb. Qhov tseeb AWS CLI muaj ib CloudWatch Logs cli, uas tso cai koj mus download tau tus cov ntaub ntawv raws li JSON, ntawv nyeem ntawv lossis lwm yam tso zis txhawb nqa los ntawm AWS CLI.
Tsis tas li ntawd, kuv yuav lim VPC cov cav khiav li cas?
Nyem Koj VPCs hauv cov ntawv qhia zaub mov sab laug. Xaiv lub LinuxAcademy VPC . Xaiv tus Flow Logs tab.
Nyem Create flow log, thiab teeb tsa cov txiaj ntsig hauv qab no:
- Lim: Tag nrho.
- Qhov chaw: Xa mus rau S3 thoob.
- S3 thoob ARN: Muab lub thoob S3 ARN koj tau theej ua ntej.
Puas yog CloudWatch cov ntaub ntawv encrypted?
Cov ntaub ntawv no yog khaws cia rau hauv encrypted hom ntawv thoob plaws nws lub sijhawm khaws cia. CloudWatch Logs decrypts cov ntaub ntawv no thaum thov. KMS kev txhawb nqa rau CloudWatch Logs muaj nyob rau hauv tag nrho AWS Public Regions.
Pom zoo:
Vim li cas koj yuav tsum tshuaj xyuas cov cav tsis tu ncua thiab koj yuav tsum tswj txoj haujlwm no li cas?
Los ntawm kev saib xyuas kev ruaj ntseg, lub hom phiaj ntawm lub cav yog ua raws li tus chij liab thaum muaj ib yam dab tsi phem tshwm sim. Kev tshuaj xyuas cov cav tsis tu ncua tuaj yeem pab txheeb xyuas qhov kev tawm tsam tsis zoo ntawm koj lub cev. Muab qhov loj ntawm cov ntaub ntawv cav tsim los ntawm cov tshuab, nws yog qhov ua tsis tau zoo los tshuaj xyuas tag nrho cov cav no manually txhua hnub
Kev sib cav sib ceg sib txawv li cas ntawm kev sib cav tsis zoo?
Txhua qhov kev sib cav tsis zoo siv txoj cai invalid inference. Yog tias qhov kev sib cav tsis zoo koj paub tias nws tsis siv. Kev siv tau txhais tau tias tsis muaj kev txhais lus qhov twg qhov chaw muaj tseeb thiab qhov kev txiav txim siab tuaj yeem tsis tseeb ib txhij. Yog tias qhov kev sib cav ua txhaum koj tuaj yeem tsis quav ntsej nws thiab sim nkag siab lub ntsiab lus tseem
Yuav ua li cas koj sau ib tug counter sib cav nyob rau hauv ib tsab ntawv?
Thaum koj sau ib tsab ntawv kawm, koj ua ib qho kev sib cav: koj tawm tswv yim thesis thiab muab qee qhov laj thawj, siv cov pov thawj, uas qhia tias vim li cas qhov thesis muaj tseeb. Thaum koj tawm tsam, koj xav txog qhov kev sib cav uas tuaj yeem tawm tsam koj qhov thesis lossis qee yam ntawm koj qhov laj thawj
Kuv yuav lim cov cav hauv CloudWatch li cas?
Nkag mus rau AWS console thiab mus rau CloudWatch Service. Thaum koj nyob hauv CloudWatch console mus rau Logs hauv cov ntawv qhia zaub mov thiab tom qab ntawd qhia txog CloudTrail pawg cav. Tom qab ntawd koj tuaj yeem nyem qhov "Tsim Metric Filter" khawm. Hauv lub thawv "Filter Pattern" peb yuav xaiv tus qauv uas peb tab tom nrhiav
Dab tsi yog qhov sib txawv ntawm kev sib cav inductive thiab kev sib cav deductive?
Cov kev sib cav txiav tawm muaj cov lus xaus tsis txaus ntseeg tias txhua qhov chaw muaj tseeb, tab sis cov lus sib cav sib ceg tsuas muaj qee qhov kev ntsuas ntawm qhov tshwm sim uas qhov kev sib cav muaj tseeb - raws li lub zog ntawm qhov kev sib cav thiab cov pov thawj los txhawb nws