Babu cikakkiyar hanya don aiwatar da OpenStack a cikin kamfanin ku, amma akwai ƙa'idodi na gaba ɗaya waɗanda zasu iya jagorantar ku zuwa aiwatarwa mai nasara.
Ɗaya daga cikin fa'idodin software na buɗaɗɗen tushe kamar OpenStack shine zaku iya saukar da shi, gwada shi, kuma ku sami fahimta ta hannu ba tare da buƙatar doguwar hulɗa tare da masu siyar da tallace-tallace ba ko buƙatar doguwar amincewar matukin jirgi tsakanin kamfanin ku. da kamfanin ku - mai sayarwa.
Amma menene zai faru idan lokacin yin fiye da gwada aikin kawai? Ta yaya za ku shirya tsarin da aka tura daga lambar tushe zuwa samarwa? Ta yaya za ku iya shawo kan shingen ƙungiyoyi don ɗaukar sabbin fasahohi masu kawo sauyi? A ina za a fara? Me za ku yi a gaba?
Tabbas akwai abubuwa da yawa da za a koya daga gogewar waɗanda suka riga sun tura OpenStack. Don ƙarin fahimtar tsarin tallafi na OpenStack, na yi magana da ƙungiyoyi da yawa waɗanda suka sami nasarar gabatar da tsarin ga kamfanonin su.
MercadoLibre: yana nufin larura da gudu fiye da barewa
Idan buƙatar tana da ƙarfi sosai, to aiwatar da kayan aikin girgije mai sassauƙa na iya zama kusan mai sauƙi kamar "gina shi kuma za su zo." A hanyoyi da yawa, wannan shine ƙwarewar da Alejandro Comisario, Maximiliano Venesio da Leandro Reox suka samu tare da kamfaninsu MercadoLibre, babban kamfani na e-commerce a Latin Amurka kuma na takwas mafi girma a duniya.
A cikin 2011, yayin da sashen ci gaban kamfanin ya fara tafiya na lalata tsarinsa na zamani zuwa wani dandali wanda ya ƙunshi ayyukan da ba a haɗa su ba ta hanyar APIs, ƙungiyar samar da ababen more rayuwa ta fuskanci karuwar buƙatun da ƙananan ƙungiyar su ke buƙata don cikawa. .
"Matsalar ta faru da sauri," in ji Alejandro Comisario, jagoran fasaha don ayyukan girgije a MercadoLibre. "A zahiri mun fahimci cikin dare cewa ba za mu iya ci gaba da aiki a wannan taki ba tare da taimakon wani nau'in tsari ba.
Alejandro Comisario, Maximiliano Venesio da Leandro Reox, dukan ƙungiyar MercadoLibre a lokacin, sun fara neman fasahar da za ta ba su damar kawar da matakan da aka yi da hannu wajen samar da kayan aiki ga masu haɓaka su.
Ƙungiyar ta saita kanta mafi hadaddun manufofi, tsara manufofi ba kawai don ayyuka na nan da nan ba, har ma don burin dukan kamfanin: rage lokacin da ake bukata don samar da masu amfani da na'urori masu mahimmanci a shirye don yanayi mai mahimmanci daga 2 hours zuwa 10 seconds da kuma kawar da su. tsoma bakin mutum daga wannan tsari.
Lokacin da suka sami OpenStack, ya bayyana a fili cewa wannan shine ainihin abin da suke nema. Al'adar sauri ta MercadoLibre ta ba ƙungiyar damar yin sauri don gina yanayin OpenStack, duk da ƙarancin ƙarancin aikin a lokacin.
"Ya bayyana a sarari cewa tsarin OpenStack - bincike, nutsewa cikin lamba, da aikin gwaji da ƙima sun zo daidai da tsarin MercadoLibre," in ji Leandro Reox. "Mun sami damar nutsewa cikin aikin nan da nan, mu ayyana jerin gwaje-gwaje don shigarwa na OpenStack kuma mu fara gwaji.
Gwajin su na farko akan sakin OpenStack na biyu ya gano batutuwa da yawa waɗanda suka hana su shiga samarwa, amma sauyi daga sakin Bexar zuwa sakin Cactus ya zo daidai lokacin da ya dace. Ƙarin gwaji na sakin Cactus ya ba da tabbaci cewa girgijen yana shirye don amfani da kasuwanci.
Ƙaddamarwa a cikin kasuwancin kasuwanci da fahimtar masu haɓakawa na yiwuwar samun kayan aiki da sauri yayin da masu haɓaka suka iya cinye shi ya tabbatar da nasarar aiwatarwa.
"Dukkan kamfanin yana jin yunwa ga tsarin irin wannan da kuma aikin da yake bayarwa," in ji Maximiliano Venesio, babban injiniyan injiniya a MercadoLibre.
Koyaya, ƙungiyar ta yi taka tsantsan wajen sarrafa tsammanin masu haɓakawa. Suna buƙatar tabbatar da cewa masu haɓakawa sun fahimci cewa aikace-aikacen da ke akwai ba za su iya yin aiki akan sabon girgije mai zaman kansa ba tare da canje-canje ba.
"Dole ne mu tabbatar da cewa masu haɓakarmu sun shirya don rubuta aikace-aikacen da ba su da ƙasa don girgije," in ji Alejandro Comisario. “Wannan babban canjin al’adu ne a gare su. A wasu lokuta, dole ne mu koya wa masu haɓakawa cewa adana bayanan su akan misali bai isa ba. Masu haɓakawa suna buƙatar daidaita tunaninsu.
Ƙungiyar ta mai da hankali wajen horar da masu haɓakawa kuma sun ba da shawarar mafi kyawun ayyuka don ƙirƙirar aikace-aikacen da aka shirya ga girgije. Sun aika da imel, sun gudanar da abincin rana na koyo na yau da kullun da horarwa na yau da kullun, kuma sun tabbatar da an rubuta yanayin girgijen yadda ya kamata. Sakamakon ƙoƙarinsu shine cewa masu haɓakawa na MercadoLibre yanzu suna jin daɗin haɓaka aikace-aikacen gajimare kamar yadda suke haɓaka aikace-aikacen gargajiya don yanayin yanayin kamfani.
Aikin sarrafa kansa da suka iya cimma tare da girgije mai zaman kansa ya biya, yana ba da damar MercadoLibre don haɓaka abubuwan more rayuwa. Abin da ya fara a matsayin ƙungiyar samar da ababen more rayuwa na uku masu tallafawa masu haɓaka 250, sabobin 100 da injunan kama-da-wane 1000 sun girma zuwa ƙungiyar 10 da ke tallafawa sama da masu haɓaka 500, sabobin 2000 da 12 VMs.
Ranar Aiki: Gina Harkar Kasuwanci don OpenStack
Ga ƙungiyar a kamfanin SaaS Workday, yanke shawarar ɗaukar OpenStack bai kasance mai aiki ba kuma mafi dabara.
Tafiya ta ranar aiki zuwa ɗaukar gajimare masu zaman kansu ya fara ne a cikin 2013, lokacin da shugabancin kamfanin ya amince da saka hannun jari a cikin babban tsarin cibiyar bayanan da aka ayyana (SDDC). Fatan wannan yunƙurin shine a sami babban aiki na sarrafa kai, ƙirƙira, da inganci a cibiyoyin bayanai.
Ranar aiki ta haifar da hangen nesa don girgije mai zaman kansa a tsakanin kayan aikin kamfanin, injiniyanci, da ƙungiyoyin ayyuka, kuma an cimma yarjejeniya don fara shirin bincike. Ranar aiki ta hayar Carmine Remi a matsayin darektan mafitacin girgije don jagorantar canjin.
Aikin farko na Rimi a Workday shine faɗaɗa ainihin shari'ar kasuwanci zuwa babban yanki na kamfanin.
Tushen shari'ar kasuwanci shine haɓaka sassauci yayin amfani da SDDC. Wannan haɓakar haɓakawa zai taimaka wa kamfanin cimma burinsa na ci gaba da tura software tare da raguwar sifili. API ɗin don SDDC an yi niyya ne don ba da damar aikace-aikacen Ranar Aiki da ƙungiyoyin dandamali don ƙirƙira ta hanyar da ba ta taɓa yiwuwa ba.
An kuma yi la'akari da ingancin kayan aiki a cikin yanayin kasuwanci. Ranar aiki tana da maƙasudan buri don ƙara ƙimar sake yin amfani da kayan aiki da albarkatu na cibiyar bayanai.
"Mun gano cewa mun riga mun sami fasaha na tsakiya wanda zai iya amfani da fa'idodin girgije mai zaman kansa. An riga an yi amfani da wannan middleware don tura mahallin dev/gwaji a cikin gajimare na jama'a. Tare da gajimare mai zaman kansa, za mu iya tsawaita wannan software don ƙirƙirar mafitacin gajimare. Yin amfani da dabarun gajimare, Ranar Aiki na iya ƙaura yawan aiki tsakanin gizagizai na jama'a da masu zaman kansu, haɓaka amfani da kayan aiki yayin isar da ajiyar kasuwanci
A ƙarshe, dabarun gajimare na Rimi ya lura cewa sauƙin aikin rashin ƙasa da ma'aunin su a kwance zai ba da damar Ranar Aiki ta fara amfani da girgije mai zaman kansa tare da ƙarancin haɗari da cimma balaga ayyukan girgije a zahiri.
"Za ku iya farawa tare da shirin ku kuma ku koyi yadda za ku sarrafa sabon girgije tare da ƙananan aikin aiki, kamar R & D na al'ada, wanda ke ba ku damar yin gwaji a cikin yanayi mai aminci," in ji Rimi.
Tare da ingantaccen shari'ar kasuwanci, Rimi ya kimanta sanannun dandamali masu zaman kansu masu zaman kansu, gami da OpenStack, akan ɗimbin ƙa'idodin kimantawa waɗanda suka haɗa da buɗe kowane dandamali, sauƙin amfani, sassauci, dogaro, juriya, tallafi da al'umma, da yuwuwar. Dangane da kimantawar su, Rimi da tawagarsa sun zaɓi OpenStack kuma sun fara gina girgije mai zaman kansa na shirye-shiryen kasuwanci.
Bayan nasarar aiwatar da gajimare na OpenStack na farko, Ranar Aiki na ci gaba da fafutukar ganin an sami babban rabo na sabon yanayin SDDC. Don cimma wannan burin, Rimi yana amfani da hanyoyi da yawa da aka mayar da hankali kan:
- mayar da hankali kan ayyukan shirye-shiryen girgije, musamman aikace-aikacen marasa jiha a cikin fayil ɗin
- ma'anar ma'auni da tsarin ƙaura
- kafa manufofin ci gaba don ƙaura waɗannan aikace-aikacen
- Sadarwa da ilmantar da ƙungiyoyin masu ruwa da tsaki na Ranar Aiki ta amfani da tarukan OpenStack, demos, bidiyo, da horo
"Girman namu yana tallafawa nau'ikan ayyuka daban-daban, wasu suna samarwa, wasu kuma a shirye-shiryen amfani da kasuwanci. Daga ƙarshe muna son ƙaura duk nauyin aiki, kuma ina tsammanin za mu kai ga wani wuri inda muke ganin kwararar ayyuka kwatsam. Muna shirya tsarin yanki guda ɗaya kowace rana don samun damar ɗaukar wannan matakin aiki idan lokaci ya zo.
BestBuy: karya haramun
Mai sayar da kayan lantarki BestBuy, tare da kudaden shiga na shekara-shekara na dala biliyan 43 da ma'aikata 140, shine mafi girma daga cikin kamfanonin da aka jera a cikin labarin. Sabili da haka, yayin da tafiyar matakai ƙungiyar kayan aikin bestbuy.com da aka yi amfani da su don shirya girgije mai zaman kansa bisa OpenStack ba na musamman ba ne, sassaucin da suka yi amfani da waɗannan hanyoyin yana da ban sha'awa.
Don kawo gajimare na farko na OpenStack zuwa BestBuy, Darakta Solutions na Yanar Gizo Steve Eastham da Cif Architect Joel Crabb dole ne su dogara ga kerawa don shawo kan shingaye da yawa da suka tsaya a kan hanyarsu.
Shirin BestBuy OpenStack ya girma ne saboda ƙoƙarin fahimtar hanyoyin kasuwanci daban-daban da ke da alaƙa da tsarin sakin shafin yanar gizon e-commerce bestbuy.com a farkon 2011. Waɗannan ƙoƙarce-ƙoƙarce sun nuna gazawa sosai a cikin hanyoyin tabbatar da inganci. Tsarin tabbatar da ingancin ya gabatar da babban kan gaba tare da kowane babban sakin yanar gizo, wanda ya faru sau biyu zuwa hudu a shekara. Yawancin wannan farashin yana da alaƙa da daidaita yanayin da hannu, daidaita bambance-bambance, da warware matsalolin wadatar albarkatu.
Don magance waɗannan batutuwa, bestbuy.com ya gabatar da Tsarin Tabbatar da Inganci akan Buƙatun, wanda Steve Eastham da Joel Crabb suka jagoranta, don ganowa da kawar da ƙullun cikin tsarin tabbatar da ingancin bestbuy.com. Mahimman shawarwari daga wannan aikin sun haɗa da sarrafa sarrafa matakan tabbatar da inganci da samar da ƙungiyoyin masu amfani da kayan aikin kai.
Ko da yake Steve Eastham da Joel Crabb sun sami damar yin amfani da tsammanin ƙimar kulawar inganci mai mahimmanci don tabbatar da saka hannun jari a cikin girgije mai zaman kansa, da sauri sun shiga cikin matsala: kodayake aikin ya sami amincewa, babu wasu kuɗi don aikin. Babu kasafin kuɗi don siyan kayan aiki don aikin.
Larura ita ce uwar ƙirƙira, kuma ƙungiyar ta ɗauki sabon tsarin kula da girgije: Sun canza kasafin kuɗi don masu haɓakawa biyu tare da wata ƙungiyar da ke da kasafin kayan masarufi.
Tare da sakamakon kasafin kuɗi, sun yi niyyar siyan kayan aikin da ake buƙata don aikin. Tuntuɓar HP, mai samar da kayan aikin su a lokacin, sun fara haɓaka hadaya. Ta hanyar yin shawarwari mai kyau da raguwar yarda da buƙatun kayan aiki, sun sami damar rage farashin kayan aiki da kusan rabin.
A cikin irin wannan jijiya, Steve Eastham da Joel Crabb sun yi shawarwari tare da ƙungiyar sadarwar kamfanin, suna cin gajiyar damar da ake da su na ainihin abin da ke akwai, suna adana kuɗi na yau da kullun da ke da alaƙa da siyan sabbin kayan aikin sadarwar.
Steve Eastham ya ce: "Muna kan kankara mai sirara sosai." "Wannan ba al'ada ce ta gama gari ba a Best Buy a lokacin ko yanzu. Mun yi aiki a ƙasa da radar. Da an tsawatar mana, amma mun yi nasarar guje wa hakan.
Cin nasara kan matsalolin kuɗi shine kawai farkon cikas da yawa. A wancan lokacin, kusan babu damar samun kwararrun OpenStack don aikin. Don haka, dole ne su gina ƙungiya daga karce ta hanyar haɗa masu haɓaka Java na gargajiya da masu gudanar da tsarin cikin ƙungiyar.
Joel Crabb ya ce: "Mun sanya su a cikin daki kuma muka ce, 'Nuna yadda ake aiki da wannan tsarin.' - Ɗaya daga cikin masu haɓaka Java ya gaya mana: "Wannan mahaukaci ne, ba za ku iya yin wannan ba. Ban san me kike fada ba."
Dole ne mu haɗu da nau'ikan nau'ikan ƙungiyoyin biyu don cimma sakamakon da ake so - tsarin haɓaka software, wanda za'a iya gwadawa, haɓaka haɓaka.
Ƙarfafa ƙungiyar tun da wuri a cikin aikin ya ba su damar cin wasu nasarori masu ban sha'awa. Sun sami damar maye gurbin yanayin ci gaban gado da sauri, rage adadin yanayin tabbatar da inganci (QA), kuma a cikin aiwatar da sauyi sun sami sabbin hanyoyin aiki da saurin isar da aikace-aikacen.
Nasarar su ta sanya su cikin kyakkyawan matsayi don neman ƙarin albarkatu don ƙaddamarwar girgijen su na sirri. Kuma a wannan karon sun sami goyon baya a matakin manyan shugabannin kamfanin.
Steve Eastham da Joel Crabb sun sami kuɗin da ake buƙata don hayar ƙarin ma'aikata da sabbin kayan aiki guda biyar. Gajimare na farko a cikin wannan guguwar ayyuka shine yanayin OpenStack, wanda ke tafiyar da gungu na Hadoop don nazari. Kuma ya riga ya fara kasuwanci.
ƙarshe
The MercadoLibre, Workday, da Best Buy labaru suna raba wasu ƙa'idodi waɗanda za su iya jagorantar ku zuwa ga samun nasarar karɓowar OpenStack: Buɗe ga buƙatun masu haɓakawa, kasuwanci, da sauran masu amfani; aiki a cikin kafaffen matakai na kamfanin ku; hadin gwiwa tare da sauran kungiyoyi; kuma a shirye don yin aiki a waje da ƙa'idodi idan ya cancanta. Waɗannan duk ƙwarewa ne masu laushi masu mahimmanci waɗanda ke da amfani don samun su tare da girgijen OpenStack.
Babu cikakkiyar hanya don aiwatar da OpenStack a cikin kamfanin ku - hanyar aiwatarwa ya dogara da abubuwa da yawa da suka shafi ku da kamfanin ku da yanayin da kuka sami kanku.
Duk da yake wannan gaskiyar na iya zama da ruɗani ga masu sha'awar OpenStack suna mamakin yadda za su aiwatar da aikinsu na farko, amma duk da haka kyakkyawan ra'ayi ne. Wannan yana nufin babu iyaka ga nisan da zaku iya tafiya tare da OpenStack. Abin da za ku iya cimma yana iyakance ne kawai ta hanyar ƙirƙira da ƙwarewar ku.
source: www.habr.com