ISouthbridge neSlurm yayo ukuphela kwenkampani eRussia enayo (Kubernetes Training Provider).
I-Slurm inonyaka owodwa ubudala. Ngalesi sikhathi, abantu abangama-800 baphothule izifundo zethu ezijulile ze-Kubernetes. Isikhathi sokuqala ukubhala izinkumbulo zakho.
Ngo-September 9-11 eSt. Petersburg, ehholo lenkomfa le-Selectel, elilandelayo , owesihlanu ngokulandelana. Kuzoba nesingeniso ku-Kubernetes: umhlanganyeli ngamunye uzodala iqoqo efwini le-Selectel futhi asebenzise uhlelo lokusebenza lapho.
Ngezansi kokusikiwe kunomlando we-Slurm, kusukela emcabangweni kuze kube namuhla.
UPavel Selivanov ekuvulweni kweSlurm-4
Futhi uKubernetes washaya
Ngo-2014, inguqulo yokuqala ye-Kubernetes yakhululwa. Ngo-2018, kwavela i-hype eRussia: e-Yandex, inani lezicelo ze-Kubernetes likhule lisuka ku-1000 ngenyanga laya ku-5000, futhi leli gama lalizwakala kaningi ezingxoxweni. Amabhizinisi ayengakakholelwa ku-Kubernetes, kodwa ayeseyibhekile ngenkuthalo.
Ngo-2018, sabona ukuthi i-Kubernetes yayidlondlobala, futhi bambalwa kuphela abantu enkampanini ababengabanikazi bayo ngokugcwele. Abantu ababili bangcono kakhulu kunabanye, kodwa bancane kakhulu kunalokho esikudingayo. Azikho nje izifundo ezihloniphekile emakethe. Akukho lapho kuthunyelwa khona abantu. Futhi senze isinqumo esisobala: senza izifundo zangaphakathi ukuze ochwepheshe bakwazi ukufundisa abanye.
Igor Olemskoy
Isikhulu esiphezulu seSouthbridge
Kodwa awukwazi ukuvele uhambe uyofundisa abantu. E-Southbridge, wonke umuntu usebenza ukude; awukwazi ukuqoqa abantu ehhovisi; badinga ukuthuthwa besuka eChelyabinsk, eKhabarovsk naseKaliningrad. I-Kubernetes yisihloko esiyinkimbinkimbi; awukwazi ukukwazi kahle emahoreni ambalwa, futhi akuwona wonke umuntu okwazi ukubeka yonke into isonto lonke.
Futhi akulula kangako ukudlulisa ulwazi; awukwazi ukuhlala phansi phambi kwekhamera yewebhu ubeke emakhanda ozakwenu yonke into oyaziyo wena. Udinga ukuhlela indaba, uhlele inkulumo, ulungiselele isethulo, uqhamuke nomsebenzi osebenzayo.
Ukuze ukuqeqeshwa kwenzeke, udinga ukulungisa uhlelo, uqashe ihhotela, ukhiphe wonke umuntu esimisweni, ubahlalise egunjini lenkomfa futhi usebenzise indlela ecacile yokulanda ulwazi emakhanda abo.
Futhi uma siqasha ihhotela kanye negumbi lenkomfa okwethu, kungani singadayisi izindawo eziyishumi nambili? Masithole imali yamathikithi.
Ngakho-ke umqondo we-Slurm wazalwa.
"I-Slurm 1": okokuqala kubuhlungu njalo
Umqondo we-Slurm wokuqala wawushintsha njalo. Sizoyibamba e-Programmers' Village eduze kwaseKirov. Cha, sithuthela ehhotela eduze kwaseMoscow. Senza uhlelo lwesonto lonke. Cha, izinsuku ezi-3. Sithembele kubahlanganyeli abangama-30. Cha, 50. Siyazilolonga kumalaptop. Cha, kuqoqo lamafu.
Ngangivele nginolwazi lokufundisa abantu indlela yokusebenzisa i-Kubernetes, ngakho uhlelo lokuqala lwaluhlanganisa lokho engangivame ukukufundisa abanye abaphathi. Futhi yakhelwe isonto lonke. Khona-ke kwavela ukuthi akekho owayefuna ukuthatha isonto ezimpilweni zabo ngenxa yokuqeqeshwa kwethu, futhi ndawonye sanciphisa uhlelo lwaba yizinsuku ezingu-3: sasusa wonke amanzi, sashintsha inkolelo-mbono ngemisebenzi esebenzayo ngangokunokwenzeka, futhi ngesikhathi esifanayo luhlele kabusha uhlelo ukuze lungabi wusizo kubaphathi kuphela, kodwa futhi nakubathuthukisi abazicelo zabo zisebenza kuma-k8s.
Pavel Selivanov
Isikhulumi Slurm
Abasebenzi baseSouthbridge bahlangana mathupha okokuqala
Kwafika abantu abangu-20 baseSouthbridge bezofunda eSlurm. Sathengisa amanye amathikithi angu-30 ngama-ruble angu-25 ngaphandle kokukhangisa (okushibhile kakhulu uma kucatshangelwa indawo yokuhlala), nabanye abantu abangu-000 babhaliswa kulayini wokulinda. Kwaba sobala ukuthi isidingo sezifundo ezinjalo sikhulu.
Ngo-Agasti 2, 2018, abahlanganyeli bafika ehhotela, futhi izinkinga zenhlangano zisishaya kabuhlungu phezu kwekhanda.
Igumbi lenkomfa lapho kuzoqhutshelwa khona i-Slurm alikaqedwa. Awekho amatafula: kungenzeka ukuthi ukulethwa okuvela e-Ikea kubambezelekile, noma ihhotela belingeke liwathenge, futhi bebesikhohlisa. Ingxenye yesithathu yamakamelo ayinakuhlalwa. Abaphathi behhotela kubukeka sengathi bekuyizolo nje bebesenga ezikhangisweni, kanti amantombazane asendaweni yokwamukela izivakashi ahlukunyezwa njengalezo zikhangiso.
Ukuklolodela kuzoqala kuleli hholo emahoreni angama-20
Ngemva kwe-Slurm yami yokuqala, ngaba ne-Vietnam syndrome. Mina ngokwami ngibheka amagumbi esiwaqashile, ngibala amatafula, ngihlale ezihlalweni zendawo, nginambitha ukudla, ngicela ukubona amakamelo.
Anton Skobin
Umqondisi Wezohwebo uSouthbrdige
Sesihlezi emathangeni
Kodwa-ke, ngosuku lokuqala, zonke izinkinga ezicindezelayo zaxazululwa: amatafula aqoqwe kuwo wonke amahhotela, "ephanga" indawo yokwamukela kanye neyokudlela, izivakashi ezithinteke kakhulu zahlaliswa "eKorston" eSerpukhov eseduze, ngesikhathi esifanayo. bakhokhela itekisi, kwahlelwa amanzi kwalungiselelwa ukudla.
Ngosuku lwesibili, lapho isimo sesidambile, sanquma ukuthi sixolise kwabavakashi. Saya kwaMetro sathenga amalitha angu-100 eGuinness. Uma singakwazi ukunikeza ukunethezeka ehholo nasemagunjini, okungenani sizojabulisa abantu kusihlwa.
Igor Olemskoy
Benzenjani admin ngemuva kosuku olunzima emsebenzini?
Naphezu kwazo zonke izinkinga, abantu bathande ababekuzele: okuqukethwe. Ngakho-ke, ngosuku lwesithathu lwe-Slurm sanquma ukuyiphinda ekwindla. Endleleni, saxoxisana nabahlanganyeli ngezihloko ezithakaselwayo futhi saqoqa isisekelo sohlelo oluthuthukisiwe. Sayibiza ngokuthi "MegaSlurm".
I-Slurm-2: ukusebenza ngamaphutha
I-Slurm idinga ihhotela elifanele. Sikhetha izinkanyezi ezinhlanu "Tsargrad".
Baningi abafake izicelo kunalezo ezingahlalwa yihholo, futhi akubona bonke abangakwazi ukukhokhela uhambo lwebhizinisi. Sihlela amakilasi akude: ukusakaza ku-inthanethi, ukuxhumana esiteshini socingo, iqembu lokusekela ukusiza abafundi abakude.
Kunabafundi abaningi kakhulu. Sihlela futhi senze izinqubo ngokuzenzakalela: ukudala amaqoqo, ukusabalalisa ukufinyelela, ukuqoqa imibuzo ezithamelini.
Asizenzanga izinqumo zenhlangano ngokuxhamazela, kodwa sidale ubuchwepheshe bomcimbi.
Sekunehholo elihloniphekile lapha, futhi kunamatafula anele wonke umuntu
Manje izinkinga zomqondo ziyembulwa.
Abantu abafuni ukuya ehhotela lasemaphandleni. Besicabanga ukuthi kupholile: ukuphuma esimisweni, uye endaweni lapho umsebenzi nemisebenzi yasekhaya ingeke ikuthole, futhi ucwiliswe ku-Kubernetes ikhanda phezu kwezithende. Kwavela ukuthi lokhu kwakuyi-strain eyengeziwe. Ngaphezu kwalokho, ihhotela lilimaza isabelomali somcimbi.
Iminyango yezezimali ayifuni ukukhokhela abasebenzi ukuthi bafundele ekilasini uma kunenketho eshibhile ku-inthanethi. Kepha sakhulelwa ku-inthanethi njengesithasiselo salabo abahlala ezindaweni ezikude zaseRussia nakwamanye amazwe, futhi singahlosile ukuguqula i-Slurm ibe yiwebhu yezinsuku ezintathu.
Ngajabula ngokukhethekile ukuthi abantu abangu-40 beza eMegaSlurm, nakuba ekuqaleni sasilindele i-15-20. Phakathi kwabo kukhona abahlanganyeli abaningi abavela ku-Slurm yokuqala.
Ukuthengisa kokuqala ukumaketha. Ukudayiswa kwesibili yikhwalithi yomkhiqizo. Kusukela nge-Slurm yesibili, silinganise umsebenzi wethu ngabantu ababhalisela zonke izinhlelo zethu nangezinkampani ezisithumelela abasebenzi ngokuphindaphindiwe. Sesibenzele ngokusemthethweni isaphulelo sekilabhu.
Anton Skobin
Slurm-3: sawubona, Peter!
Sibambe iSlurm eSt. Senza inani elifanayo lokuthi "bukhoma" nokubamba iqhaza okukude.
Futhi sigeja ubukhulu behholo.
Sikhetha igumbi elincane, elicocekile labantu abangu-50. Izicelo zingena kancane kancane, futhi kungazelelwe sekuwukuphela kukaDisemba. Izinkampani zisebenzisa ngokushesha izabelomali zika-18 futhi zithenga ngokoqobo zonke izindawo ngeviki.
Kuwo wonke u-January, abantu bayabhala: “Sivela eSt. Petersburg, sisanda kuthola ukuthi, sifuna ukuya endaweni yokuzivocavoca, sicela uthole indawo.” Futhi sengeza ezinye izindawo ezingama-20. Ngokwezibalo, kwavela ukuthi wonke umuntu uzolingana, kodwa lapho siqala ukuhlela amatafula, kuvela ukuthi kuminyene kakhulu.
Ku-Slurm yesithathu, izidingo zosayizi, ukwakheka kanye nezinto zokusebenza zehholo ziyacwebezela.
Njengenjwayelo, kuvela ungqimba olusha lwezinkinga: izikhulumi zethu zipholile njengama-techies, kodwa hhayi njengothisha. Akwanele ukuba nohlelo oluhle, udinga ukuludlulisela kubalaleli.
Ngemuva kwe-Slurm yesithathu, iphrojekthi ithola ukwesekwa kwendlela.
Udadewethu usebenza kwezemfundo: uhlela futhi aqhube amakilasi aphezulu, amasemina, nezifundo ezijulile. Lokhu kubandakanya ukuqeqesha othisha bezikole nezikhulumi. Ngambiza ngacela usizo.
Anton Skobin
Ngasebenza nezikhulumi, ngachaza ukuthi inqubo yemfundo ibukeka kanjani, yangitshela ukuthi iyini inkulumo exoxwayo, nendlela yokugcina ukunaka kwabafundi. Isibonelo, uma ukhuluma isikhathi eside ungami, qiniseka ukuthi abantu bazophuthelwa ingxenye yakho. Sisebenze ngezethulo nemisebenzi yokuxoxisana. Sahlela amakilasi okukhuluma obala ezingane.
Ngesikhathi esifanayo, sanquma ukumema izikhulumi zangaphandle ukuze singagxili okuhlangenwe nakho nemikhuba yaseSouthbridge.
Olga Skobina
I-Methodist Slurm
Lapho ngilungiselela, okokuqala ngizama ukuqonda ukuthi mina ngokwami ngiluthole kanjani lolu lwazi. Kungani ngangiyidinga futhi yibuphi ubunzima engahlangana nabo? Bese ngizama ukuhlela konke lokhu, ngiphendukele emibhalweni, ngicacisele amaphuzu athile engingazange ngiwanake ngaphambili. Ngenza isiqiniseko sokucabanga ngemisebenzi ephathekayo ukuze abantu bangagcini ngokulalela, kodwa bayenze ngezandla zabo. Khona-ke izinto eziyinkimbinkimbi kakhulu zidinga ukubukwa kuma-slides. Futhi yenza ukuzilolonga nabantu bangempela. Imvamisa sicela omunye wozakwethu ukuthi alalele okubhaliwe, enze imisebenzi ebonakalayo futhi aveze ukuthi kucace, kunzima, futhi kuwusizo kangakanani yonke into.
Pavel Selivanov
I-Slurm 4: i-chrysalis yaphenduka uvemvane
I-Slurm yesine ibe impumelelo: abahlanganyeli abangu-120 ehholo, umethuli, i-methodologist, iqembu elisekelayo labantu abangu-20, konke kwapholishwa futhi kwaprakthizwa.
... Ngikhumbula iSlurm-4 eMoscow. Ngandlela-thile kwenzeka ukuthi yilapho okokuqala ngaqala ukucabanga hhayi ngendlela engangizosiqhuba ngayo isifundo, ukuthi ngizosho konke okusembhalweni, noma ngabe kukhona engikukhohlwayo, kodwa ngendlela abalaleli abangiqonda ngayo. Ngokwazi kwami ukudlulisa imicabango yami nokuchaza ukuthi ubuchwepheshe busebenza kanjani. Lolu wushintsho oluthokozisayo olwenzekile kimina. Ngaqala ukubheka ngendlela ehlukile inqubo yokulungiselela, nasezifundweni zethu ngokwazo.
Pavel Selivanov
Sesikude kangakanani ne-Slurm yokuqala...
Kwakukhona ihlazo elincane elalihilelekile. Ngamagama athi "Singabaphathi, ama-networkers, manje sizosakaza i-super Wi-Fi yethu," sifake izindawo zokungena, bese omunye ethinta ucingo lwenethiwekhi oluya eMikrotik ngonyawo lwakhe, waxhuma nge-Wi-Fi ku- indawo engumakhelwane, futhi kwakhiwa indandatho. Ngenxa yalokho, engxenyeni yokuqala yosuku, “i-Wi-Fi yethu ewubukhazikhazi” ayizange isebenze.
Indaba yempilo yami yonke: ngokushesha nje lapho uqala ukubukisa, kwenzeka inkohliso enonya. Sasingekho isidingo sokushintsha isixazululo esisebenzayo ngenxa nje yokuthi sinemishini epholile <…>
Kodwa kwangijabulisa ukuthi abantu, ngenkathi befunda izifundo eziyisisekelo, bathenga amathikithi ezifundo ezithuthukile. Uma umuntu, elalela izikhulumi zethu, elungele khona lapha futhi manje ukukhokha izinkulungwane ezingama-45 ukuze azilalele ezinye izinsuku ezingu-3, lokhu kusho okuthile.Anton Skobin
Imfihlo yokuphumelela
Ngonyaka odlule santshontsha amatafula endaweni yokudlela ukuze kuhlaliswe abahlanganyeli abangu-50.
Manje sesigunyazwe yi-Cloud Native Computing Foundation.
I-Slurm elandelayo izokwenzeka ngo-September e-St. Petersburg, u-Selectel wasimemela ekamelweni lakhe lenkomfa.
Inguqulo ye-inthanethi yezifundo iyarekhodwa futhi ithengiswe.
Sibheka amazwe angaphandle: sixoxisana neKazakhstan neJalimane.
Sekuyisikhathi sokuveza imfihlo yempumelelo.
Kodwa akekho lapho.
Omunye angase athi: udinga nje ukwenza umsebenzi wakho kahle. Kodwa ngenze izinto eziningi kahle ekuphileni kwami, futhi yini iphuzu? Ungase uthi: iqembu liyanquma. Kodwa kwakukhona amaqembu ahlakaniphile empilweni yami angakwazi ukuhlukana phansi. Kuyo yonke indaba yempumelelo, ngibona ukuhlangana kwezimo zenhlanhla. Futhi kweyethu - okokuqala.
Anton Skobin
Isihloko esishisayo safika engqondweni yami ngesikhathi esifanele. Bekukhona ongoti abakulungele ukuyichaza. Bavuma ukuba ngabethuli bezinhlelo. Kwakukhona imali yenhlangano. Ngaso sonke isikhathi lapho sidutshulwa, kwakuvela umuntu ofanele emkhathizwe. Konke kwaqondana ngendlela evumayo kakhulu.
Futhi okubaluleke kakhulu - izethameli ezimangalisayo. Abantu esibakhumbula ngokubona nangamagama, futhi sibabingelele uma sihlangana ngenhlanhla. Ukube bekukhona ukugxekwa okwengeziwe kanye nokubonga okuncane, besingeke sizibeke engcupheni yokuqhubeka ngemva kwe-Slurm yokuqala.
Kodwa noma kunjalo…
Izingozi azizenzeki.
I-Oog-way
Uma ufunde kwaze kwaba sekugcineni, bhalisela Ungathola isaphulelo sika-15% usebenzisa ikhodi yokuphromotha ethi habrapost.
Source: www.habr.com