{"id":80914,"date":"2020-05-09T13:42:42","date_gmt":"2020-05-09T11:42:42","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/kak-stat-devops-inzhenerom-za-polgoda-ili-dazhe-bystree-chast-1-vvedenie"},"modified":"2020-05-09T13:42:42","modified_gmt":"2020-05-09T11:42:42","slug":"kak-stat-devops-inzhenerom-za-polgoda-ili-dazhe-bystree-chast-1-vvedenie","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/administrirovanie\/kak-stat-devops-inzhenerom-za-polgoda-ili-dazhe-bystree-chast-1-vvedenie","title":{"rendered":"Ako sa sta\u0165 DevOps in\u017einierom za pol roka alebo e\u0161te r\u00fdchlej\u0161ie. \u010cas\u0165 1. \u00davod","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Cie\u013eov\u00e1 skupina<\/h3>\n

\nSte v\u00fdvoj\u00e1r, ktor\u00fd chce nasmerova\u0165 svoju kari\u00e9ru k pokro\u010dilej\u0161iemu modelu DevOps? Ste klasick\u00fd Ops in\u017einier a chceli by ste z\u00edska\u0165 predstavu o tom, \u010do DevOps znamen\u00e1? Alebo nie ste ani jedno, ani druh\u00e9, a po ur\u010ditom \u010dase str\u00e1venom v oblasti IT technol\u00f3gi\u00ed chcete zmeni\u0165 zamestnanie a nem\u00e1te tu\u0161enie, odkia\u013e za\u010da\u0165?
\nAk \u00e1no, \u010d\u00edtajte \u010falej, aby ste zistili, ako sa m\u00f4\u017eete sta\u0165 in\u017einierom DevOps na strednej \u00farovni za \u0161es\u0165 mesiacov! Nakoniec, ak sa DevOps profesiou zaober\u00e1te u\u017e mnoho rokov, st\u00e1le budete m\u00f4c\u0165 z\u00edska\u0165 ve\u013ea u\u017eito\u010dn\u00fdch inform\u00e1ci\u00ed z tejto s\u00e9rie \u010dl\u00e1nkov a zisti\u0165, v akom stave sa odvetvie integr\u00e1cie a automatiz\u00e1cie moment\u00e1lne nach\u00e1dza a kam smeruje vo svojom v\u00fdvoji. <\/p>\n

\"Ako<\/a><\/noindex><\/p>\n

\u010co to vlastne je?<\/h3>\n

\nPo prv\u00e9, \u010do je to DevOps? M\u00f4\u017eete si vygoogli\u0165 defin\u00edcie a prech\u00e1dza\u0165 touto slovnou bi\u017eut\u00e9riou, ale vedzte, \u017ee v\u00e4\u010d\u0161ina defin\u00edci\u00ed je len zmes slov zabalena do pr\u00ed\u0165a\u017elivej formy. Preto v\u00e1m poskytnem zhrnutie v\u0161etk\u00fdch t\u00fdchto defin\u00edci\u00ed: DevOps je sp\u00f4sob dodania softv\u00e9ru, pri ktorom sa boles\u0165 a zodpovednos\u0165 zdie\u013ea medzi v\u0161etk\u00fdmi z\u00fa\u010dastnen\u00fdmi. A to je v\u0161etko.<\/p>\n

Dobre, ale \u010do teda znamen\u00e1 t\u00e1to skratka? Znamen\u00e1 to, \u017ee tradi\u010dne v\u00fdvoj\u00e1ri (\u013eudia vytv\u00e1raj\u00faci softv\u00e9r) vo svojej pr\u00e1ci boli motivovan\u00ed podnetmi, ktor\u00e9 sa v\u00fdrazne l\u00ed\u0161ili od podnetov oper\u00e1torov (\u013eud\u00ed, ktor\u00ed spravuj\u00fa softv\u00e9r). Napr\u00edklad ako v\u00fdvoj\u00e1r chcem vytvori\u0165 \u010do najr\u00fdchlej\u0161ie najviac nov\u00fdch funkci\u00ed. Napokon, to je moja pr\u00e1ca a toho sa odom\u0148a vy\u017eaduje! Av\u0161ak, ak som \u010dlovek Ops, potrebujem \u010do najmenej nov\u00fdch funkci\u00ed, preto\u017ee ka\u017ed\u00e1 nov\u00e1 funkcia je zmena, a ka\u017ed\u00e1 zmena je spojen\u00e1 s mo\u017en\u00fdmi probl\u00e9mami. V d\u00f4sledku tohto nes\u00faladu podnetov vznikol DevOps.<\/p>\n

DevOps sa sna\u017e\u00ed spoji\u0165 v\u00fdvoj a oper\u00e1cie (integr\u00e1ciu a automatiz\u00e1ciu) do jednej skupiny. My\u0161lienka je, \u017ee teraz jedna skupina bude zdie\u013ea\u0165 ako boles\u0165, tak aj zodpovednos\u0165 (a pravdepodobne aj odmenu) za vytv\u00e1ranie, nasadzovanie a generovanie pr\u00edjmov zo softv\u00e9ru orientovan\u00e9ho na z\u00e1kazn\u00edka.<\/p>\n

Puristi v\u00e1m povedia, \u017ee neexistuje nie\u010do ako \u201eDevOps in\u017einier\u201c. \u201eDevOps je kult\u00fara, nie rola,\u201c povedia v\u00e1m. Samozrejme, z technick\u00e9ho h\u013eadiska maj\u00fa pravdu, ale, ako to \u010dasto b\u00fdva, tento term\u00edn prekro\u010dil p\u00f4vodn\u00fd v\u00fdznam. Tak\u017ee in\u017einier DevOps je nie\u010do ako \u201esyst\u00e9mov\u00fd in\u017einier 2.0\u201c. In\u00fdmi slovami, je to osoba, ktor\u00e1 rozumie \u017eivotn\u00e9mu cyklu v\u00fdvoja softv\u00e9ru a vytv\u00e1ra n\u00e1stroje a procesy v\u00fdvoja softv\u00e9ru na rie\u0161enie klasick\u00fdch opera\u010dn\u00fdch \u00faloh.<\/p>\n

\"Ako
\n
\nDevOps nakoniec znamen\u00e1 vytvorenie digit\u00e1lnych kan\u00e1lov, ktor\u00e9 ber\u00fa k\u00f3d z laptopu v\u00fdvoj\u00e1ra a premie\u0148aj\u00fa ho na pr\u00edjem z pou\u017e\u00edvania kone\u010dn\u00e9ho produktu, v tom v\u0161etkom je pointa. V\u0161imnite si, \u017ee kari\u00e9rne mo\u017enosti v DevOps s\u00fa ve\u013emi lukrat\u00edvne a takmer ka\u017ed\u00e1 spolo\u010dnos\u0165 bu\u010f \u201erob\u00ed DevOps\u201c, alebo sa na to len hr\u00e1. Bez oh\u013eadu na to, kde sa tieto spolo\u010dnosti nach\u00e1dzaj\u00fa, spolo\u010dn\u00e9 mo\u017enosti zamestnania ako DevOps s\u00fa dos\u0165 dobr\u00e9 a nazna\u010duj\u00fa \u201epr\u00edjemn\u00e9\u201c a v\u00fdznamn\u00e9 zamestnanie na dlh\u00e9 roky dopredu.<\/p>\n

Napriek tomu si d\u00e1vajte pozor na spolo\u010dnosti, ktor\u00e9 naj\u00edmaj\u00fa \u201eDevOps t\u00edm\u201c alebo \u201eDevOps oddelenie\u201c. Stricto sensu tak\u00e9 veci by nemali existova\u0165, preto\u017ee nakoniec DevOps je st\u00e1le kult\u00fara a sp\u00f4sob dod\u00e1vania softv\u00e9ru, nie vytvorenie nov\u00e9ho t\u00edmu alebo zriadenie oddelenia s m\u00f3dnym n\u00e1zvom.<\/p>\n

Zrieknutie sa zodpovednosti<\/h3>\n

\nA teraz na chv\u00ed\u013eu odlo\u017ete poh\u00e1r \u201eCool-Aid\u201c a zamyslite sa nad t\u00fdmto. Po\u010duli ste star\u00e9 porekadlo \u201enie s\u00fa \u017eiadni junior DevOps in\u017einieri?\u201c Ak nie, vedzte, \u017ee je to popul\u00e1rny trop na Reddite a StackOverflow. Ale \u010do to znamen\u00e1?<\/p>\n

Jednoducho povedan\u00e9, t\u00e1to fr\u00e1za znamen\u00e1, \u017ee je potrebn\u00e9 ve\u013ea rokov sk\u00fasenost\u00ed spojen\u00fdch s pevn\u00fdm porozumen\u00edm n\u00e1strojom, aby sa \u010dlovek nakoniec stal naozaj efekt\u00edvnym praktikantom Senior DevOps. A bohu\u017eia\u013e, neexistuje tu skratka k dosiahnutiu tohto cie\u013ea. Tak\u017ee toto nie je pokus o klamanie syst\u00e9mu \u2014 nemysl\u00edm si, \u017ee je mo\u017en\u00e9 predstiera\u0165, \u017ee ste senior DevOps in\u017einier s nieko\u013ek\u00fdmi mesiacmi sk\u00fasenost\u00ed v tejto oblasti. Dosiahnutie jasn\u00e9ho porozumenia r\u00fdchlo sa meniacej technol\u00f3gie a metodol\u00f3gie si vy\u017eaduje roky sk\u00fasenost\u00ed, a od toho sa ned\u00e1 unikn\u00fa\u0165. Existuje v\u0161ak takmer dohodnut\u00e9 (trendy, ak chcete) menu n\u00e1strojov a konceptov, ktor\u00e9 pou\u017e\u00edvaj\u00fa v\u00e4\u010d\u0161ina firiem, a o tom to bude.<\/p>\n

Op\u00e4\u0165, n\u00e1stroje sa l\u00ed\u0161ia od zru\u010dnost\u00ed, tak\u017ee zatia\u013e \u010do \u0161tudujete n\u00e1stroje, uistite sa, \u017ee nezanedb\u00e1vate svoje zru\u010dnosti (anketovanie, budovanie siet\u00ed, p\u00edsomn\u00e1 komunik\u00e1cia, odstra\u0148ovanie probl\u00e9mov at\u010f.). Najd\u00f4le\u017eitej\u0161ie je nezabudn\u00fa\u0165 na to, \u010do sa sna\u017e\u00edme dosiahnu\u0165 \u2013 sp\u00f4sob, ako vytvori\u0165 \u00faplne automatizovan\u00fd digit\u00e1lny konveyor, ktor\u00fd preber\u00e1 n\u00e1pady a premie\u0148a ich na ziskov\u00e9 \u00faryvky k\u00f3du. Toto je jedin\u00e9 a najd\u00f4le\u017eitej\u0161ie ponau\u010denie z cel\u00e9ho tohto \u010dl\u00e1nku!<\/p>\n

Dos\u0165 re\u010d\u00ed, kedy m\u00f4\u017eem za\u010da\u0165?<\/h3>\n

\nNi\u017e\u0161ie je uveden\u00e1 mapa \u201eZ\u00e1kladn\u00e9 vedomosti o DevOps\u201c. Po zvl\u00e1dnut\u00ed v\u0161etk\u00e9ho, \u010do je tam zobrazen\u00e9, si m\u00f4\u017eete pokojne a \u00faprimne hovori\u0165, \u017ee ste DevOps in\u017einier! Alebo cloudov\u00fd in\u017einier, ak sa v\u00e1m n\u00e1zov 'DevOps' nep\u00e1\u010di.<\/p>\n

\"Ako
\n
\nT\u00e1to mapa zobrazuje moje (a pravdepodobne v\u00e4\u010d\u0161iny \u013eud\u00ed, ktor\u00ed pracuj\u00fa v tejto oblasti) predstavy o tom, \u010do by mal vedie\u0165 kompetentn\u00fd DevOps in\u017einier. Napriek tomu ide len o n\u00e1zor a samozrejme bud\u00fa aj nes\u00fahlasn\u00e9 n\u00e1zory. To je v poriadku! Tu sa nesna\u017e\u00edme o dokonalos\u0165, sna\u017e\u00edme sa o pevn\u00fa z\u00e1klad\u0148u, na ktorej sa d\u00e1 skuto\u010dne stava\u0165.<\/p>\n

Mus\u00edte prejs\u0165 touto cestou postupne, vrstvu po vrstve. Za\u010dnite (a pokra\u010dujte!) od z\u00e1kladn\u00fdch z\u00e1kladov, najprv sa nau\u010dte prvky ozna\u010den\u00e9 modrou farbou \u2014 Linux, Python a AWS. Potom, ak to \u010das alebo dopyt na trhu pr\u00e1ce dovol\u00ed, sa venujte fialov\u00fdm veciam \u2014 Golang a Google Cloud. <\/p>\n

\u00daprimne povedan\u00e9, z\u00e1kladn\u00e1 vrstva je nie\u010do, \u010do sa budete musie\u0165 u\u010di\u0165 bez ustania. OS Linux je ve\u013emi zlo\u017eit\u00e1 a osvojenie si ju trv\u00e1 roky. Python si vy\u017eaduje neust\u00e1lu prax, aby ste zostali na vrchole diania. AWS sa vyv\u00edja tak r\u00fdchlo, \u017ee to, \u010do dnes viete, o rok bude iba \u010das\u0165ou celkov\u00e9ho portf\u00f3lia znalost\u00ed. Akon\u00e1hle si osvoj\u00edte z\u00e1klady, prejdite k re\u00e1lnemu s\u00faboru zru\u010dnost\u00ed. Pam\u00e4tajte, \u017ee existuje 6 modr\u00fdch st\u013apcov (Konfigur\u00e1cia, Verzia, Bal\u00ed\u010dkovanie, Nasadenie, Spustenie, Monitorovanie), po jednom na mesiac u\u010denia.<\/p>\n

\"Ako
\n
\nIste ste si v\u0161imli, \u017ee v na\u0161ej \u0161es\u0165mesa\u010dnej l\u00ednii nie je d\u00f4le\u017eit\u00fd krok \u2013 testovanie. \u00damyselne som ho nezahrnul do roadmapy, preto\u017ee p\u00edsanie modulu, integr\u00e1cia a prij\u00edmacie testy s\u00fa n\u00e1ro\u010dn\u00e9 a tradi\u010dne le\u017eia na pleciach v\u00fdvoj\u00e1rov. A vynechanie f\u00e1zy \u201etestovanie\u201c vysvet\u013euje to, \u017ee cie\u013eom tejto roadmapy je \u010do najr\u00fdchlej\u0161ie osvoji\u0165 si z\u00e1kladn\u00e9 zru\u010dnosti a n\u00e1stroje. Nedostatok sk\u00fasenost\u00ed s testovan\u00edm pova\u017euje autor len za men\u0161iu prek\u00e1\u017eku pri spr\u00e1vnom vyu\u017e\u00edvan\u00ed DevOps.<\/p>\n

Okrem toho nezab\u00fadajte, \u017ee sa tu neu\u010d\u00edme mno\u017estvo nes\u00favisiacich technick\u00fdch nezmyslov, ale usilujeme sa o pochopenie n\u00e1strojov, ktor\u00e9 v jedinej s\u00favislosti vytv\u00e1raj\u00fa zrozumite\u013en\u00fd pr\u00edbeh. Tento pr\u00edbeh predstavuje priebe\u017en\u00fa automatiz\u00e1ciu procesu \u2013 digit\u00e1lny p\u00e1s, ktor\u00fd pres\u00fava bity ako na mont\u00e1\u017enej linke. Predsa len nechcete \u0161tudova\u0165 mno\u017estvo n\u00e1strojov a neust\u00e1le sa zastavova\u0165! N\u00e1stroje DevOps sa r\u00fdchlo menia, zatia\u013e \u010do koncepty ove\u013ea menej. Preto by ste sa mali usilova\u0165 pou\u017e\u00edva\u0165 n\u00e1stroje ako u\u010debn\u00e9 proxy pre koncepty vy\u0161\u0161ej \u00farovne.<\/p>\n

Dobre, po\u010fme sa trochu hlb\u0161ie pohra\u0165!<\/p>\n

Z\u00e1kladn\u00e9 znalosti<\/h3>\n

\nPod horn\u00fdm schodiskom s n\u00e1pisom Foundation vid\u00edte zru\u010dnosti, ktor\u00fdmi by mal ovl\u00e1da\u0165 ka\u017ed\u00fd in\u017einier DevOps. Tieto zru\u010dnosti sa t\u00fdkaj\u00fa troch \"pilierov\" odvetvia, a to: opera\u010dn\u00fd syst\u00e9m, programovac\u00ed jazyk a verejn\u00fd cloud. Tieto veci nie s\u00fa nie\u010d\u00edm, s \u010d\u00edm sa d\u00e1 r\u00fdchlo obozn\u00e1mi\u0165 a \u00eds\u0165 \u010falej. Tieto zru\u010dnosti je potrebn\u00e9 neust\u00e1le zdokona\u013eova\u0165 a d\u00f4myselne ovl\u00e1da\u0165, aby ste sa udr\u017eali na \u010dele odvetvia a aktualizovali svoj profesion\u00e1lny prostredie. Po\u010fme si ich prejs\u0165 jeden po druhom.<\/p>\n

Linux je miesto, kde v\u0161etko funguje. M\u00f4\u017eete by\u0165 skvel\u00fdm praktikantom DevOps a z\u00e1rove\u0148 sa plne pohybova\u0165 v ekosyst\u00e9me Microsoft? Samozrejme, \u017ee m\u00f4\u017eete! Neexistuje z\u00e1kon, ktor\u00fd by prikazoval pou\u017e\u00edva\u0165 iba Linux. Av\u0161ak majte na pam\u00e4ti \u2013 hoci v\u0161etky veci Linuxu sa daj\u00fa robi\u0165 aj vo Windows, tam to prebieha ove\u013ea bolestivej\u0161ie a s men\u0161\u00edmi funk\u010dn\u00fdmi mo\u017enos\u0165ami. V s\u00fa\u010dasnosti m\u00f4\u017eeme s istotou predpoklada\u0165, \u017ee bez znalosti Linuxu sa nemo\u017eno sta\u0165 skuto\u010dn\u00fdm profesion\u00e1lom DevOps, preto Linux je to, \u010do sa mus\u00edte nau\u010di\u0165 a u\u010di\u0165.<\/p>\n

\u00daprimne povedan\u00e9, najlep\u0161\u00edm sp\u00f4sobom, ako na to, je jednoducho si nain\u0161talova\u0165 Linux (Fedora alebo Ubuntu) doma a pou\u017e\u00edva\u0165 ho \u010do najviac. Samozrejme, \u017ee sa dostanete do probl\u00e9mov, uviaznete v pracovn\u00fdch procesoch, budete musie\u0165 v\u0161etko opravova\u0165, ale takto sa nau\u010d\u00edte Linux!<\/p>\n

\"Ako
\n
\nMimochodom, v Severnej Amerike s\u00fa roz\u0161\u00edrenej\u0161ie varianty RedHat, tak\u017ee m\u00e1 zmysel za\u010da\u0165 s Fedorou alebo CentOS. Ak sa p\u00fdtate, \u010di si m\u00e1te zaobstara\u0165 KDE alebo Gnome ed\u00edciu, vyberte si KDE. Je to to, \u010do s\u00e1m Linus Torvalds pou\u017e\u00edva. <\/p>\n

Python je dnes dominantn\u00fdm backendov\u00fdm jazykom. Je \u013eahk\u00e9 za\u010da\u0165 s n\u00edm pracova\u0165, \u0161iroko sa pou\u017e\u00edva. Python je ve\u013emi roz\u0161\u00edren\u00fd v oblasti umelej inteligencie a strojov\u00e9ho u\u010denia, tak\u017ee ak sa niekedy rozhodnete prejs\u0165 do inej \u017eiadanej oblasti, budete na to dokonale pripraven\u00ed.<\/p>\n

\"Ako
\n
\nAmazon Web Services: op\u00e4\u0165 plat\u00ed, \u017ee nemo\u017eno sa sta\u0165 sk\u00fasen\u00fdm profesion\u00e1lom DevOps bez pevn\u00e9ho porozumenia tomu, ako funguje verejn\u00fd cloud. A ak sa chcete dozvedie\u0165 o tom \u010do najviac, \u0161tudujte Amazon Web Services. Je to hlavn\u00fd hr\u00e1\u010d v tejto oblasti slu\u017eieb, ktor\u00fd pon\u00faka najbohat\u0161\u00ed s\u00fabor pracovn\u00fdch n\u00e1strojov.<\/p>\n

M\u00f4\u017eete namiesto toho za\u010da\u0165 s Google Cloud alebo Azure? Samozrejme, \u017ee m\u00f4\u017eete! Ale s oh\u013eadom na posledn\u00fa finan\u010dn\u00fa kr\u00edzu, mali by ste zv\u00e1\u017ei\u0165, \u017ee AWS je najbezpe\u010dnej\u0161ia mo\u017enos\u0165, aspo\u0148 v roku 2018, preto\u017ee umo\u017e\u0148uje bezplatne zaregistrova\u0165 \u00fa\u010det a za\u010da\u0165 sa zoznamova\u0165 s mo\u017enos\u0165ami cloudov\u00fdch slu\u017eieb. Okrem toho poskytuje AWS konzola u\u017e\u00edvate\u013eovi jednoduch\u00e9 a preh\u013eadn\u00e9 menu na v\u00fdber. Dobrou spr\u00e1vou je, \u017ee na to nemus\u00edte pozna\u0165 v\u0161etky technol\u00f3gie Amazon.<\/p>\n

\"Ako
\n
\nZa\u010dnite s t\u00fdmto: VPC, EC2, IAM, S3, CloudWatch, ELB (Elastic Load Balancing pod EC2) a Security Group. T\u00fdchto vec\u00ed je dos\u0165 na za\u010diatok a ka\u017ed\u00e9 modern\u00e9 cloudov\u00e9 podnikanie akt\u00edvne vyu\u017e\u00edva tieto n\u00e1stroje. Vlastn\u00e1 vzdel\u00e1vacia str\u00e1nka AWS je dobr\u00e9 miesto na za\u010diatok.<\/p>\n

Odpor\u00fa\u010dam v\u00e1m venova\u0165 denne 20-30 min\u00fat \u0161t\u00fadiu a cvi\u010deniu s jazykom Python, opera\u010dn\u00fdm syst\u00e9mom Linux a cloudovou slu\u017ebou AWS, okrem \u010fal\u0161\u00edch vec\u00ed, ktor\u00e9 sa budete musie\u0165 nau\u010di\u0165. Celkovo pova\u017eujem hodinu denne p\u00e4\u0165kr\u00e1t t\u00fd\u017edenne za dostato\u010dn\u00e9 na pochopenie procesov v oblasti DevOps v priebehu 6 mesiacov alebo aj menej. Existuje celkovo 6 hlavn\u00fdch komponentov, z ktor\u00fdch ka\u017ed\u00fd zodpoved\u00e1 jedn\u00e9mu mesiacu u\u010denia. Toto v\u0161etko potrebujete pre z\u00edskanie z\u00e1kladn\u00fdch znalost\u00ed.
\nV nasleduj\u00facich \u010dl\u00e1nkoch sa pozrieme na \u010fal\u0161iu \u00farove\u0148 zlo\u017eitosti: ako \u00faplne automatizova\u0165 nastavenie, verzionovanie, balenie, nasadenie, sp\u00fa\u0161\u0165anie a monitorovanie softv\u00e9ru.<\/p>\n

Pokra\u010dovanie \u010doskoro ...<\/p>\n

Trochu reklamy \ud83d\ude42<\/h3>\n

\n\u010eakujeme, \u017ee ost\u00e1vate s nami. P\u00e1\u010dia sa v\u00e1m na\u0161e \u010dl\u00e1nky? Chcete vidie\u0165 viac zauj\u00edmav\u00fdch materi\u00e1lov? Podporte n\u00e1s, vytvoren\u00edm objedn\u00e1vky alebo odpor\u00fa\u010dan\u00edm zn\u00e1mym, cloud VPS pre v\u00fdvoj\u00e1rov od 4,99 dol\u00e1rov<\/a><\/noindex>, unik\u00e1tny ekvivalent entry-level serverov, ktor\u00fd sme pre v\u00e1s vytvorili:<\/b> Cel\u00e1 pravda o VPS (KVM) E5-2697 v3 (6 jadier) 10GB DDR4 480GB SSD 1Gbps od 19 dol\u00e1rov alebo ako spr\u00e1vne rozdeli\u0165 server?<\/a><\/noindex> (k dispoz\u00edcii varianty s RAID1 a RAID10, a\u017e 24 jadier a a\u017e 40GB DDR4).<\/p>\n

Dell R730xd je dvakr\u00e1t lacnej\u0161\u00ed v d\u00e1tovom centre Equinix Tier IV v Amsterdame?<\/b> Len u n\u00e1s 2 x Intel TetraDeca-Core Xeon 2x E5-2697v3 2.6GHz 14C 64GB DDR4 4x960GB SSD 1Gbps 100 TB od 199 dol\u00e1rov<\/a><\/noindex> v Holandsku! Dell R420 \u2014 2x E5-2430 2.2Ghz 6C 128GB DDR3 2x960GB SSD 1Gbps 100TB \u2014 od 99 dol\u00e1rov!<\/b><\/b> Pre\u010d\u00edtajte si o tom Ako vybudova\u0165 infra\u0161trukt\u00faru korpor\u00e1tneho typu s pou\u017eit\u00edm serverov Dell R730xd E5-2650 v4 s cenou 9000 eur za zlomok ceny?<\/a><\/noindex>
\n
Zdroj: habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0426\u0435\u043b\u0435\u0432\u0430\u044f \u0430\u0443\u0434\u0438\u0442\u043e\u0440\u0438\u044f \u0412\u044b \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0445\u043e\u0447\u0435\u0442 \u043f\u043e\u0432\u0435\u0440\u043d\u0443\u0442\u044c \u0441\u0432\u043e\u044e \u043a\u0430\u0440\u044c\u0435\u0440\u0443 \u0432 \u0441\u0442\u043e\u0440\u043e\u043d\u0443 \u0431\u043e\u043b\u0435\u0435 \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u043d\u043e\u0439 \u043c\u043e\u0434\u0435\u043b\u0438 DevOps? \u0412\u044b \u044f\u0432\u043b\u044f\u0435\u0442\u0435\u0441\u044c \u043a\u043b\u0430\u0441\u0441\u0438\u0447\u0435\u0441\u043a\u0438\u043c Ops-\u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043e\u043c \u0438 \u0445\u043e\u0442\u0435\u043b\u0438 \u0431\u044b \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043e \u0442\u043e\u043c, \u0447\u0442\u043e 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