Ekugcineni ngisitholile isitifiketi sami I-AWS Solution Architect Associate futhi ngifuna ukwabelana ngemicabango yami ngokulungiselela nokuphumelela ukuhlolwa ngokwako.
Yini i-AWS
Okokuqala, amagama ambalwa mayelana ne-AWS - Amazon Web Services. I-AWS iyifu elifanayo ebhulukweni lakho elingakunikeza, cishe, cishe yonke into esetshenziswa emhlabeni we-IT. Uma ufuna ukugcina izingobo zomlando ze-terabyte, nansi Isevisi Yesitoreji Esilula, i-aka S3. Udinga isilinganisi somthwalo kanye nemishini ebonakalayo ezifundeni ezihlukene, gcina i-Elastic Load Balancer ne-EC2. Iziqukathi, i-Kubernetes, ikhompuyutha engena-server, ibize ngalokho okufunayo - nakhu!
Lapho ngiqala ukujwayelana nendlela i-AWS esebenza ngayo, ngamangazwa kakhulu ukutholakala kwazo zonke izinkonzo. Ukulandela imodeli yokukhokha - khokhela okusebenzisayo, kulula ukwenza ukulungiselelwa okuhlukile kokuhlolwa noma nje ngenxa yelukuluku. Izandla zami zaluma ngempela lapho ngiqaphela ukuthi ngamadola ambalwa ngehora ungaqasha iseva engumongo engu-64 nge-256 GB ye-RAM. Izingxenyekazi zekhompiyutha zangempela ezinjengalezi zinzima kakhulu ukuthola izandla zakho, kodwa i-AWS yenza kube nokwenzeka ukudlala ngazo ngentengo ephusile. Engeza kulokhu isiqalo esisheshayo, lapho kunemizuzu embalwa kuphela phakathi kokuqala kokusetha nokuqala kwezinsizakalo, kanye nokulula kokusetha. Yebo, ngisho nangemva kokubhalisa, i-AWS ikuvumela ukuthi udlale ngezinsiza eziningi zamahhala unyaka wonke. Akulula ukwenqaba isipho esinjalo esilingayo.
Ilungiselela Isitifiketi Se-AWS Solution Somakhi Wezakhiwo
Ngokusebenza ngezinsiza, i-AWS ithuthukisa imibhalo ekhethekile namavidiyo amaningi anezihloko. Ngaphezu kwalokho, i-Amazon inikeza wonke umuntu ithuba lokuthatha izivivinyo futhi athole isitifiketi. Ngizokutshela okwengeziwe mayelana nokulungiselela nokulethwa ngokwakho.
Ukuhlolwa kuthatha imizuzu eyi-140 futhi kunemibuzo engama-65. Ezikhathini eziningi udinga ukukhetha inketho eyodwa kwezine, nakuba kukhona nokukhetha kokubili kwezine noma ezimbili kweziyisithupha. Imibuzo ivame ukuba yinde futhi ichaza isimo esijwayelekile okudingeka ukhethe kuso izixazululo ezifanele emhlabeni we-AWS. Amaphuzu aphumelele angu-72%.
Amadokhumenti namavidiyo amafushane kuwebhusayithi ye-Amazon ayisiqalo esihle, kodwa ukulungiselela ukuhlolwa kungaba kuhle kakhulu ukuba nolwazi lwamafu nolwazi lwesistimu. Kwakungalesi simo sengqondo sokuthola i-hardware lapho ngiyofuna isifundo se-inthanethi ukuze ngilungiselele i-AWS Solution Architect Associate. Ngaqala ukwazana nesinye sezifundo eziningi ku-Udemy kusuka I-Cloud Guru:
Isifundo siphumelele, futhi ngathanda ukuhlanganiswa kwezinto ezisetshenziswayo kanye namalebhu asebenzayo, lapho engangikwazi khona ukuthinta izinkonzo eziningi ngezandla zami, ngingcolise izandla zami ngokuphelele futhi ngesikhathi esifanayo ngizuze isipiliyoni somsebenzi ofanayo. Nokho, ngemva kwazo zonke izinkulumo namalebhu, lapho ngithatha isivivinyo sokugcina esifundweni sokuqeqesha, ngabona ukuthi ulwazi lwami olukha phezulu lwesakhiwo esijwayelekile akwanele ngokusobala ukuthi alwanele ukuthi ngiphase.
Ngemva kokuhlolwa kokuqala okungaphumelelanga, nganquma ukuthatha isifundo esifanayo sokulungiselela ukuhlolwa ku-LinkedIn. Ngacabanga ngokuqabula nokuhlela ulwazi lwami futhi ngilungiselele ukuhlolwa ngenhloso.
Ngalesi sikhathi, ukuze ngigweme izikhala olwazini, ngaqala incwadi yokubhalela futhi ngaqala ukubhala amaphuzu ayinhloko ezinkulumo nemibuzo ebalulekile yokuhlolwa. Ngokuvamile, ngithole isifundo singemnandi kakhulu kunesifundo esivela ku-A Cloud Guru, kodwa kuzo zombili izifundo izinto ezibonakalayo zihlaziywa ngokomsebenzi futhi, ngicabanga ukuthi, kuyindaba yokunambitha, ubani othanda lokho.
Ngemuva kwezifundo ezimbili kanye namanothi ezinkulumo ezibhaliwe, ngathatha izivivinyo zokuzilolonga futhi futhi angitholanga u-60% wezimpendulo ezifanele. Ngokucabangela konke ukulungiselela kwami ββnesikhathi engangisichitha ezifundweni, mina-ke, ngacabangisisa ngakho. Kwaba sobala ukuthi ulwazi lwami lwalunganele ukuphendula eminye yemibuzo ngendlela efanele. Kulokhu, kwabonakala kimina, kwakungelona ulwazi lwesistimu lulonke olwalushoda, kodwa ukungaqondi kahle kwezimo ezithile zomsebenzi.
Kubonakale kungasebenzi ukubuyekeza zonke izifundo ngesinye esisha, futhi ngazama ukuthola eminye imisebenzi yokuhlola kanye nokuhlaziya okuningiliziwe kwemibuzo. Njengoba kuvame ukwenzeka ezimweni ezinjalo, βngitholeβ isifundo esinjalo esinokuhlolwa kokuphrakthiza . Lesi akusesona isifundo esinjalo, kodwa izivivinyo zokuzijwayeza eziyisithupha eduze nokuhlolwa. Okusho ukuthi, emizuzwini eyi-140 udinga ukuphendula imibuzo efanayo engama-65 futhi uthole amaphuzu okungenani angama-72% ukuze uphumelele. Uma ngibheka phambili, ngizosho ukuthi imibuzo ifana kakhulu naleyo engatholakala ekuhlolweni kwangempela. Lapho ukuhlolwa kokusebenza sekuqediwe, ubumnandi buqala. Umbuzo ngamunye uhlaziywa ngokuningiliziwe ngencazelo yezinketho ezifanele kanye nezixhumanisi zemibhalo ye-AWS kanye newebhusayithi enamakhohlisi namanothi kumasevisi e-AWS: .
Ngabhekana nalezi zivivinyo isikhathi eside, kodwa ekugcineni ngaqala ukuthola amaphuzu okungenani angu-80%. Ngesikhathi esifanayo, ngaxazulula ngayinye yazo kabili, noma kathathu. Ngokwesilinganiso, kwangithatha ihora nesigamu ukuqedela ukuhlolwa bese kuba amanye amahora amabili kuya kwamathathu ukuhlaziya nokuvala izikhala kumanothi. Ngenxa yalokho, ngachitha amahora angaphezu kuka-20 ngizivivinya ngingedwa.
Isebenza kanjani i-AWS Solution Architect Associate Exam Esebenza Ku-inthanethi (PearsonVUE)
Ukuhlolwa ngokwako kungathathwa esikhungweni esiqinisekisiwe noma ekhaya ku-inthanethi (PearsonVUE). Ngenxa yokuvalelwa yedwa kanye nokusangana, nganquma ukubhala izivivinyo ngisekhaya. Kunezidingo ezinemininingwane neziqondiso zokuphasa ukuhlolwa. Ngokuvamile, yonke into inengqondo. Udinga ikhompuyutha ephathekayo noma i-PC enoxhumo lwe-inthanethi nekhamera yewebhu. Okokuqala udinga ukuhlola isivinini sakho sokuxhuma. Akufanele kube khona okurekhodiwe, amagajethi nanoma yiziphi ezinye izikrini ezivulwe eduze kwendawo yediphozithi. Uma kungenzeka, amafasitela kufanele avalwe ngekhethini. Akekho ovunyelwe ukungena egunjini okubhalwa kulo ukuhlolwa ngesikhathi sokuhlolwa, umnyango kumele uvalwe.
Ngesikhathi sokuhlolwa, kufakwe insiza ekhethekile ku-PC, evumela umhloli ukuthi aqaphe isikrini, ikhamera nomsindo ngenkathi ehlola. Lonke lolu lwazi luyatholakala ngaphambi kokuhlolwa kuwebhusayithi Imininingwane yokuhlolwa ngokwayo, njengemibuzo, ayikwazi ukudalulwa, kodwa ngithanda ukukutshela ngenqubo yokuphasa ngokwayo.
Cishe imizuzu engu-15 ngaphambi kwesikhathi esimisiwe, ngavula isicelo sePeasonvue futhi ngaqala ukugcwalisa izinkundla ezidingekayo njengegama lami eliphelele. Ukuze uqinisekise ubuwena, kufanele uthathe isithombe selayisense yakho yokushayela noma ipasipoti. Okujabulisayo ukuthi ungathatha isithombe ngefoni yakho noma ngekhamera yewebhu. Okunye ngenxa yelukuluku, ngikhethe inketho yokuthatha izithombe ngekhamera ocingweni lwami. Ngemva kwemizuzwana embalwa ngathola isixhumanisi nge-SMS. Ngokulandela imiyalo, ngathatha isithombe samalungelo ngase ngithatha izithombe zegumbi ezinhlangothini ezine. Ngemuva kokuqinisekisa kokugcina ocingweni, ngemuva kwemizuzwana isikrini kukhompyutha ephathekayo sashintsha, okubonisa ukuthi konke sekumi ngomumo ukuze kuhlolwe.
Isithombe segumbi esivela ezinhlangothini ezine netafula lami lekamu elenziwe ngebhodi loku-ayina:
Cishe ngemva kwemizuzu emihlanu umhloli wangibhalela engxoxweni, wabe esengibiza. Wayekhuluma ngendlela evamile yaseNdiya, kodwa ngezipikha ezikwi-laptop yakhe (ama-headphone awakwazi ukusetshenziswa), kwakunzima ukumqonda. Ngaphambi kokuqala, ngacelwa ukuba ngikhiphe imibhalo etafuleni, ngoba... Akufanele kube khona noma yini engadingekile etafuleni, base bengicela ukuthi ngisonta ikhompuyutha ephathekayo ukuze ngiqiniseke ukuthi yonke into esendlini ihambisana nezithombe ezitholwe ngaphambilini. Ngathola isifiso senhlanhla futhi ukuhlolwa kwaqala.
I-interface enemibuzo yayingavamile ekuqaleni, kodwa-ke ngahileleka kule nqubo futhi angibange ngisakunaka ukubonakala. Umhloli wangibiza ngesinye isikhathi futhi wangicela ukuba ngingayifundi ngokuzwakalayo imibuzo. Ngokusobala, ukuze kungacaciswa izingqinamba. Ngemva kwehora nesigamu ngaphendula umbuzo wokugcina. Ngemuva kokuhlolwa kuphinde kwaba nesikrini sokuqinisekisa lapho kuvele khona ukuthi ngigeje omunye wemibuzo ngangayikhethanga impendulo. Okunye ukuchofoza kanye... ungawujabulela umphumela. Umphumela: ngemva cishe kwamahora amabili okucabanga okujulile, ekugcineni kwakungenzeka ukuphumula. Ngaso leso sikhathi, umhloli waxhuma futhi wamhalalisela emsebenzini, futhi ukuhlolwa kwaphela ngempumelelo.
Ezinsukwini ezimbalwa kamuva ngathola incwadi emnandi ethi βHalala, Manje Uqinisekisiwe Nge-AWSβ. I-akhawunti ye-AWS ibonisa ukuhlolwa okuphasile kanye namaphuzu. Endabeni yami, bekungama-78%, okuthi, nakuba kungafanele, akwanele ukuhlolwa.
Ukufingqa, ngizongeza izixhumanisi ezimbalwa esengizishilo esihlokweni.
Izifundo:
Iwebhusayithi enamanothi ku-AWS:
Isifundo esinemibuzo yokuqeqesha:
Izinsiza ezimbalwa zamahhala ezivela e-Amazon:
Kimina, ukulungiselela i-AWS Solution Architect Associate kwakuwumgwaqo omude. Ngaphinde ngaqiniseka ukuthi ukubhala amaphuzu kungenye yezindlela ezingcono kakhulu zokuqonda indaba. Into ehlekisayo ukuthi, ngaphambi nje kokuhlolwa, ngenkathi ngibuyekeza amavidiyo ayisihluthulelo avela ku-Cloud Gury, ngabona ukwaziswa engangikujwayele kakade ngendlela ehluke ngokuphelele, ngiphawula imininingwane eyengeziwe. Yiqiniso, sikwazile ukuza kulokhu kuphela ngemva kwezifundo ezimbili eziku-inthanethi, amanothi nokuhlolwa kokuphrakthiza. Lokho kuyiqiniso, ukuphindaphinda kungumama wokufunda.
Source: www.habr.com