{"id":93409,"date":"2020-09-06T19:42:25","date_gmt":"2020-09-06T17:42:25","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/onlajn-intensiv-sre-vsyo-slomaem-do-osnovaniya-potom-pochinim-eshhyo-paru-raz-slomaem-a-zatem-vystroim-zanovo"},"modified":"2020-09-06T19:42:25","modified_gmt":"2020-09-06T17:42:25","slug":"onlajn-intensiv-sre-vsyo-slomaem-do-osnovaniya-potom-pochinim-eshhyo-paru-raz-slomaem-a-zatem-vystroim-zanovo","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/administrirovanie\/onlajn-intensiv-sre-vsyo-slomaem-do-osnovaniya-potom-pochinim-eshhyo-paru-raz-slomaem-a-zatem-vystroim-zanovo","title":{"rendered":"Intensiv online SRE: vom distruge totul p\u00e2n\u0103 la temelii, apoi vom repara, \u00eenc\u0103 o dat\u0103 vom distruge, apoi vom reconstruim","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

S\u0103 \u00eencerc\u0103m s\u0103 distrugem ceva? Tot ce facem este s\u0103 construim \u0219i s\u0103 repar\u0103m. E o plictiseal\u0103 mortal\u0103. <\/p>\n

Hai s\u0103 distrugem astfel \u00eenc\u00e2t s\u0103 nu p\u0103timim nimic \u2014 ba mai mult, s\u0103 fim chiar l\u0103uda\u021bi pentru aceast\u0103 nelegiuire. Apoi reconstruim totul \u2014 astfel \u00eenc\u00e2t s\u0103 fie cu mult mai bun, mai fiabil \u0219i mai rapid. <\/p>\n

\u0218i din nou vom distruge. <\/p>\n

Crede\u021bi c\u0103 acesta este un concurs pentru aplicarea celui mai secret instrument al \u00eentregii noastre cosmonautici \u2014 Marele Ciocan Rus? <\/p>\n

Nu, este un curs online de SRE. A\u0219a s-a nimerit c\u0103 fiecare curs Sleurm SRE <\/a><\/noindex> nu este niciodat\u0103 la fel cu precedentul. Pur \u0219i simplu, pentru c\u0103 niciodat\u0103 nu po\u021bi b\u0103ga de seam\u0103 ce \u00eentr-o sistem complex vast, la care se conecteaz\u0103 mii \u0219i mii de utilizatori \u00een fiecare secund\u0103, \u0219i care are o audien\u021b\u0103 de milioane, se poate rupe, distruge, bloca, strica \u0219i \u00een sute de alte moduri s\u0103 strice dispozi\u021bia echipei de ingineri SRE. <\/p>\n

\u00cen decembrie vom organiza din nou un curs intensiv de SRE<\/a><\/noindex>. <\/p>\n

\"Intensiv
\n<\/a><\/noindex>
\nVom face o mic\u0103 retrospective. Aminti\u021bi-v\u0103 cum, cu doar c\u00e2\u021biva ani \u00een urm\u0103, HR-ii organizau curse pentru a captura c\u00e2t mai mul\u021bi ingineri DevOps \u00een compania lor. Premiul s-a schimbat. Acum ei, ca un sistem de monitorizare \u201ePancir-S1\u201d, examineaz\u0103 \u00eemprejurimile, c\u0103ut\u00e2nd ingineri SRE. Am povestit \u00een articolul \u201eEvgheni Varavva, dezvoltator la Google. Cum s\u0103 descrii Google \u00een 5 cuvinte<\/a><\/noindex>\u201d, despre cum se descurc\u0103 un inginer SRE la Google \u0219i cum chiar \u0219i o astfel de corpora\u021bie resimte o penurie de speciali\u0219ti SRE. <\/p>\n

La intensiva online Sleurm SRE<\/a><\/noindex> din decembrie, \u00een trei zile, \u00eentre orele 10:00 \u0219i 19:00, ve\u021bi \u00eenv\u0103\u021ba s\u0103 asigura\u021bi performan\u021ba, fiabilitatea \u0219i disponibilitatea site-urilor \u00een condi\u021bii de resurse limitate, s\u0103 elimina\u021bi incidentele IT \u0219i s\u0103 desf\u0103\u0219ura\u021bi analize post-eveniment astfel \u00eenc\u00e2t problemele s\u0103 nu se repete.<\/p>\n

Speakerii cursului: <\/b><\/p>\n

Ivan Kruglov<\/b>. Inginer Software Staff la Databricks. Are experien\u021b\u0103 \u00een companii enterprise \u00een livrarea \u0219i procesarea distribuit\u0103 a mesajelor, Big Data \u0219i web-stack, c\u0103utare, construire de cloud intern, service mesh.<\/p>\n

Pavel Selivanov<\/b>. Inginer Senior DevOps la Mail.ru Cloud Solutions. A construit zeci de infrastructuri \u0219i a scris sute de pipeline-uri CI\/CD. Administrator Kubernetes certificat. Autor al mai multor cursuri despre Kubernetes \u0219i DevOps. Vorbitor frecvent la conferin\u021be IT din Rusia \u0219i interna\u021bionale. <\/p>\n

Totul se va desf\u0103\u0219ura \u00eentr-o manier\u0103 sever\u0103, imprevizibil\u0103 \u0219i practic\u0103. Vei construi, vei distruge \u0219i vei repara \u2014 uneori \u00een cele mai diverse secven\u021be. <\/p>\n

Construie\u0219te:<\/b> Va trebui s\u0103 formulezi indicatorii SLO, SLI, SLA pentru un site compus din mai multe microservicii; s\u0103 dezvol\u021bi arhitectura \u0219i infrastructura care le va sus\u021bine; s\u0103 aduni, s\u0103 testezi \u0219i s\u0103 implementezi site-ul; s\u0103 configurezi monitorizarea \u0219i alertele.<\/p>\n

Distruge:<\/b> Ve\u021bi analiza factorii interni \u0219i externi care afecteaz\u0103 SLO: erori de codare, defec\u021biuni ale infrastructurii, trafic crescut, atacuri DoS. Vei \u00eenv\u0103\u021ba s\u0103 \u00een\u021belegi rezilien\u021ba, bugetul de erori, practicile de testare, gestionarea \u00eentreruperilor \u0219i \u00eenc\u0103rcarea opera\u021bional\u0103.<\/p>\n

Repar\u0103:<\/b> Vei fi instruit s\u0103 organizezi rapid \u0219i eficient activitatea unui grup de eliminare a incidentelor \u00eentr-un timp minim: s\u0103 aduni colegii, s\u0103 notifici p\u0103r\u021bile interesate, s\u0103 stabile\u0219ti priorit\u0103\u021bi. <\/p>\n

Cerceteaz\u0103:<\/b> Vei putea analiza abordarea site-ului din perspectiva SRE. S\u0103 analizezi incidentele. S\u0103 determini cum s\u0103 le evi\u021bi \u00een viitor: s\u0103 \u00eembun\u0103t\u0103\u021be\u0219ti monitorizarea, s\u0103 schimbi arhitectura, metodele de dezvoltare \u0219i operare, reglement\u0103rile. S\u0103 automatizezi procesele.<\/p>\n

Intensiv online SRE<\/a><\/noindex> simuleaz\u0103 condi\u021bii reale \u2014 timpul pentru recuperarea func\u021bionalit\u0103\u021bii serviciului va fi extrem de limitat. Ca \u00een via\u021ba real\u0103, ca \u00eentr-o situa\u021bie de lucru autentic\u0103. <\/p>\n

Afl\u0103 condi\u021biile cursului SRE, precum \u0219i \u00eentreaga program\u0103, acces\u00e2nd linkul<\/a><\/noindex>. <\/p>\n

Intensivul online este programat pentru decembrie 2020. Pentru cei care pl\u0103tesc participarea \u00een avans, am preg\u0103tit o reducere.<\/p>\n

E\u0219ti preg\u0103tit pentru un \u00eenv\u0103\u021b\u0103m\u00e2nt intens, provoc\u0103ri neobi\u0219nuite \u0219i incidente nea\u0219teptate? <\/p>\n

Simplu \u2014 nu va fi. Va fi o cre\u0219tere profesional\u0103.
\n
Sursa: habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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