Saka, timu yako yapedza iyo alpha vhezheni ye blockchain yako, uye yave nguva yekutanga testnet uyezve mainnet. Iwe une blockchain chaiyo, ine vatori vechikamu vakazvimiririra, yakanaka yehupfumi modhi, chengetedzo, iwe wakagadzira hutongi uye ikozvino yave nguva yekuedza zvese izvi mukuita. Munyika yakanaka yekrispto-anarchic, iwe unoisa iyo genesis block pane network, iyo yekupedzisira kodhi yenode uye vanosimbisa ivo pachavo vanovhura zvese, simudza ese ekubatsira masevhisi, uye zvese zvinoitika zvega. Asi izvi zviri munyika yekunyepedzera, asi munyika chaimo, timu inofanirwa kugadzirira yakawanda yeanobatsira software uye akasiyana manipulations kubatsira vagadzirisi kuvhura network yakagadzikana. Izvi ndizvo zviri kutaurwa nechinyorwa ichi.
Kutangisa network yakavakirwa pa "proof-of-stake" mhando kubvumirana, uko zvinosimbisa zvinotemwa nemavhoti evane system token holders, chiitiko chakasarudzika, nekuti kunyangwe kuvhura echinyakare, anodzora masisitimu ane makumi nemazana emaseva hazvisi nyore. basa pacharo, uye blockchain inoda kutangwa nekuedza vakavimbika asi vakazvimiririra vatori vechikamu. Uye, kana mumubatanidzwa, pakatanga, maneja ane mukana wakazara kumakina ese, matanda, kutarisisa kwakawanda, saka mavharita haabvumire chero munhu kuti asvike maseva avo uye, kazhinji, vanosarudza kuvaka zvivakwa zvavo vakazvimirira, nekuti inodzora kupinda. kune zvinhu zvikuru zvevagadziri - stakes vavhoti. Ndiwo maitiro aya anoita kuti zvikwanise kuvaka akagoverwa akachengeteka network - kusununguka kwevanopa makore anoshandiswa, chaiwo uye "baremetal" maseva, akasiyana masisitimu anoshanda, zvese izvi zvinokutendera iwe kuita kurwiswa kunetiweki yakadaro kusanyanya kushanda - zvakanyanya siyana. software inoshandiswa. Semuyenzaniso, Ethereum anoshandisa maviri makuru node kushandiswa, muGo uye muRust, uye kurwisa kunoshanda kune imwe kushandiswa hakushandi kune imwe.
Naizvozvo, ese maitirwo ekutanga uye ekushandisa blockchains anofanirwa kurongeka nenzira yekuti chero mugadziri, kana boka diki revagadziri, vanogona chero nguva kukanda makomputa avo kunze nepahwindo vosiya, nepo hapana chinofanira kupaza uye vasara vanosimbisa vanofanira. ramba uchinyatso tsigira network yekushanda uye batanidza ma validators matsva. Paunotanga network, kana imwe validator iri muEurope, yechipiri muSouth America, uye yechitatu muAsia, zvakaoma chaizvo kuwana basa rakarongeka remapoka gumi nemaviri akazvimiririra uye kuvafarira semhedzisiro.
Validators
Ngatimbofungidzira kutangwa kweiyo fungidziro yemazuva ano blockchain (zvizhinji zvezvinotsanangurwa zvakakodzerwa ne blockchains zvichibva pane chero mhuri yemazuva ano ye blockchains: Ethereum, EOS, Polkadot, Cosmos nevamwe, izvo zvinopa humbowo-hwe-stake kubvumirana. ma blockchains akadaro zvikwata zvevabvumiri, vanoita mukuisa avo akazvimirira maseva anosimbisa uye kuburitsa mabhuroki matsva, uye anogashira mibairo inopihwa netiweki kune avo vanotora chikamu mukubvumirana. Kuti utange ma network matsva, akati wandei anodiwa anodiwa (vazhinji vanogona ikozvino. zvakanyanya kana zvishoma zvinobudirira kusvika pakubvumirana mumasekondi), saka chirongwa chinozivisa kunyoreswa, umo vagadzirisi vanogovana ruzivo rweveruzhinji nezve ivo nevashandisi, vachivapwisa kuti vari kuzopa basa remhando yepamusoro kune network yakatangwa.
Validation ibhizinesi rinokutendera kuti unyatso kuongorora mari inogoneka yemugadziri, nekukurumidza kutamisa simba pakati pemapurojekiti, uye kana network yaakasarudza ikabudirira, mugadziri anogona, semutori akazara muDAO uye munhu ane mutoro, gadzira iyo purojekiti, kana kungopa yakanakisa tekinoroji sevhisi kune yakajeka, inowanwa nekuvimbika mari. Paunenge uchiverenga mubairo wevanosimbisa, mapurojekiti anoedza kufunga nezvemitengo yevagadziri uye kuita mubairo wezvivharo zvekuti bhizinesi iri riite pundutso, asi panguva imwecheteyo haabvumidze vanosimbisa kudzikisa hupfumi nekufashama nemari uye. kunyima vamwe vashandisi ve network.
Bhizinesi revanosimbisa rinoda kuve nechokwadi chekushivirira kwakanyanya kwemasevhisi, zvinoreva kuti yakakwira mwero wekudzidziswa kwema devops uye vanogadzira uye inodhura komputa zviwanikwa. Kunyangwe pasina kudikanwa kwekuchera hashes muhufakazi-hwe-basa network, blockchain node ibasa rakakura rinotora kurangarira kwakawanda, rinodya maverengero akawanda, rinosimbisa, rinonyora ku diski uye rinotumira yakawanda data kune network. . Kuchengeta matanda ekutengeserana uye kuvhara cheni ye blockchain ine zviuru zvinoverengeka zvidiki zvekutengesa mubhuroka, kuchengetwa kwe50 Gb kana kupfuura ikozvino kunodiwa, uye kune zvidhinha kunofanira kunge iri SSD. State database ye blockchains nerutsigiro rwezvibvumirano zvakangwara inogona kutopfuura 64Gb ye RAM. Masevha ane hunhu hunodiwa anodhura zvakanyanya; Ethereum kana EOS node inogona kudhura kubva ku100 kusvika ku200 $ / mwedzi. Wedzera kune izvi mubairo wakawedzerwa webasa rekutenderera-nguva yevagadziri uye devops, avo panguva yekutanga kugadzirisa matambudziko kunyangwe husiku, sezvo mamwe mavhavhari anogona kuwanikwa mune imwe hemisphere. Zvisinei, panguva dzakakodzera, kuva nea validator node kunogona kuunza mari yakakomba (munyaya yeEOS, kusvika ku $ 10 pazuva).
Kugadziriswa ingori imwe yeatsva anogona kuita mabasa eIT kune vemabhizinesi nemakambani; sezvo vanogadzira zvirongwa vanouya neakawanda uye akawedzera algorithms ayo anopa mubairo kuvimbika uye kuranga hutsotsi uye kuba, masevhisi anoonekwa anoita mabasa ekuburitsa data rakakosha (zvirevo), kuita utariri. (dhipoziti kucheka uye kuranga vanobiridzira nekuburitsa humbowo hwekunyengedza), masevhisi ekugadzirisa gakava, inishuwarenzi uye sarudzo, kunyangwe kuunganidzwa kwemarara imusika ungangove wakakura mune smart kontrakiti masisitimu pazvinofanirwa kubhadhara kuchengetedza data.
Matambudziko ekutanga blockchain
Kuvhurika kwe blockchain, iyo yakaita kuti zvikwanisike kuti makomputa kubva kune chero nyika atore zvakasununguka mune network uye nyore kubatanidza chero script kiddie kune network maererano nemirayiridzo paGitHub, haisi nguva dzose inobatsira. Kutsvaga kwechiratidzo chitsva kunowanzomanikidza vanosimbisa kuti "vagochera mari itsva pakutanga," mutariro yekuti muyero uchakwira uye mukana wekukurumidza kurasa mihoro yavo. Zvakare, izvi zvinoreva kuti mutsigiri wako anogona kunge ari chero munhu, kunyangwe munhu asingazivikanwe, unogona kumuvhotera nenzira yakafanana neyevamwe vagadzirisi (zvisinei, zvichanetsa kumunhu asingazivikanwe kuti atore mavhoti evanobatanidzwa, saka isu ' Ndichasiya ngano dzinotyisa pamusoro pekusazivikanwa cryptocurrencies kune vezvematongerwo enyika) . Zvakadaro
Chikwata chepurojekiti chine basa - kune imwe nzira kupinda mumambure ayo avo mune ramangwana vanokwanisa kuve nechokwadi chekushanda kwakasimba kwemanodhi, kunzwisisa chengetedzo, kuziva kukurumidza kugadzirisa matambudziko, kushandira pamwe nevamwe vagadzirisi uye kuita pamwe chete - kunaka kweiyo. chaizvo chinhu zvizere zvinoenderana nehunhu uhwu chiratidzo umo network vatori vechikamu vanozoisa yavo nguva uye zviwanikwa. Vakaringana vanovamba, kana uchiongorora njodzi, nzwisisa zvakanaka kuti kana uchitanga software yehukuru uhu, iwe uchafanirwa kusangana nekukanganisa mukodhi uye kumisikidzwa kwemanodhi, uye kuti kugadzikana kwetiweki kunoenderana nekuti vanogadzira uye vanosimbisa vachagadzirisa sei pamwe chete. matambudziko akadaro.
Chikwata chakagadzirira kuvhota pane mainnet kune chero vagadzirisi, kungoziva kuti ndeapi, ndeapi akanaka? Iyo yakakura portfolio? Anenge hapana anayo zvino. Zvichienderana nechikwata cheLinkedin profiles? Vane ruzivo devops kana nyanzvi dzekuchengetedza havakupe chero Linkedin profiles. Zvinoenderana nekutaura mukutaura, kutumira uye kubatsira vamwe panguva yekugadzirira chikamu? Zvakanaka, asi zvine musoro uye zvisina kururama.
Mumamiriro ezvinhu akadaro, chinhu chimwe chinoramba chiripo - chimwe chinhu chinogadzirisa matambudziko emunhu wese zvakanaka - mutambo umo uchave uchikwanisa kusarudza akanakisa evagadziri, asi chinhu chikuru ndechekuedza iyo blockchain yesimba uye kuita yakazara-chiyero kurwisa bvunzo ye blockchain mumamiriro ekushandiswa kwekushanda, shanduko mukubvumirana, kutaridzika uye kugadzirisa zvikanganiso. Iyi nzira yakatanga kuratidzwa semutambo nevakomana kubva kuCosmos purojekiti, uye iyi pfungwa pasina mubvunzo inzira yakanaka yekugadzirira network yekutangwa kweyakavimbika uye inoshivirira mainnet.
Game of Validators
Ini ndichatsanangura mutambo wevagadzirisi sezvatakagadzira iyo DAO.Casino (DAOBet) blockchain yakavakirwa paEOS forogo, iyo inonzi Haya uye ine maitiro ekutonga akafanana - vagadzirisi vanosarudzwa nekuvhota kubva kune chero account, mune iyo chikamu che chiyero chinoshandiswa kuvhotera mugadzirisi chamiswa. Chero account ine main BET tokeni pamari yayo inogona kuvhotera yakasarudzwa inosimbisa chero chikamu chemari yayo. Iwo mavhoti anopfupikiswa uye iwo epamusoro evhadhita anovakwa zvichienderana nemhedzisiro. Muma blockchains akasiyana-siyana iyi nzira inorongwa zvakasiyana, uye kazhinji iri muchikamu chino iyo blockchain itsva inosiyana kubva kune mubereki, uye ndinofanira kutaura kuti kwatiri, EOS inoruramisa zvizere "OS" muzita rayo, tinoshandisa chaizvo EOS. seyakadzika sisitimu yekushandisa yekutumirwa kweiyo yakagadziridzwa vhezheni ye blockchain yemabasa eDAOBet.
Ini ndichatsanangura matambudziko ega uye kuti anogona kugadziriswa sei mukati memutambo. Ngatimbofungidzira network umo sevha yako inogona kurwiswa pachena, uko kuti uchengetedze chinzvimbo chemutsinhanisi unofanirwa kuramba uchipindirana netiweki, uchisimudzira validator yako uye kuve nechokwadi chekuti inoburitsa zvidhinha uye zvinounzwa kune mamwe mavhavhari pa. nguva, kana zvisina kudaro iyo validator ichakandwa kunze kwechinyorwa.
Nzira yekusarudza vakundi vepamusoro?
Chinodiwa chehunyanzvi chemutambo ndechekuti mhedzisiro yawo ionekwe pachena. Izvi zvinoreva kuti mhedzisiro yemutambo: Vahwina veTOP, vanofanirwa kuumbwa zvakanyanya pahwaro hwedata rinogona kusimbiswa nechero mutori wechikamu. Mune yepakati sisitimu, isu tinogona kuyera iyo "uptime" yemugadziri wega wega uye kupa mubairo avo vaive online zvakanyanya kana kupfuura nepamusoro peiyo network traffic. Iwe unogona kuunganidza data pane processor uye ndangariro mutoro uye mubairo avo vakashanda nemazvo. Asi chero kuunganidzwa kwakadaro kwema metrics kunoreva kuvepo kwenzvimbo yekuunganidzira, uye node dzese dzakazvimiririra uye dzinogona kuzvibata sezvavanoda uye kutumira chero data.
Naizvozvo, mhinduro yechisikigo ndeyekuti vanokunda vanofanirwa kutariswa zvichibva pane data kubva ku blockchain, sezvo inogona kushandiswa kuona kuti ndeupi validator yakaburitsa block uye zvipi zvekutengeserana zvakabatanidzwa mairi. Isu takadaidza iyi nhamba Validator Points (VP), uye kuiwana ndicho chinangwa chikuru chevabvumidzi mumutambo. Kwatiri, iyo yakapfava, inogoneka pachena uye inoshanda metric ye "inobatsira" yevabvumiri ndeye VP = nhamba yezvivharo zvinogadzirwa nemugadzirisi munguva yakatarwa.
Iyi sarudzo iri nyore imhaka yekuti kutonga muEOS kunotopa kune matambudziko mazhinji ari kubuda, sezvo EOS ari mugari wenhaka kuzvizvarwa zvitatu zvechokwadi kushanda blockchains ane ruzivo rwakakura mukuoma network manejimendi, uye anenge chero matambudziko evhadhita ane network, processor, dhisiki inotungamirira kune dambudziko rimwe chete - anosaina zvidhinha zvishoma, anogamuchira mubhadharo muduku webasa racho, izvo zvakare zvinotitungamirira kune nhamba yezvivharo zvakasaina - nokuda kweEOS iyi isarudzo yakanakisisa uye iri nyore.
Kune mamwe ma blockchains, nzira yeValidator Points yakaverengerwa inogona kusiyana, semuenzaniso, kune pBFT-yakavakirwa kubvumirana (Tendermint / Cosmos, Aura kubvumirana kubva kuParity Substrate), uko bhuroka rega rega rinofanira kusainwa nevakawanda vevabvumidzi, zvine musoro kuverenga munhu siginicha kwete mabhuroko.Zvingave zvine musoro kufunga zvisina kukwana kubvumirana kutenderera, izvo zvinopambadza zviwanikwa zvevamwe vagadzirisi, kazhinji izvi zvinoenderana nerudzi rwekubvumirana.
Nzira yekufananidza mamiriro chaiwo ekushanda
Basa revanovamba nderekuyedza ma validators pasi pemamiriro ari padyo nechokwadi, pasina kuve nechero centralized control. Dambudziko iri rinogona kugadziriswa uchishandisa faucet kontrakiti, iyo inogovera zviyero zvakaenzana zvechiratidzo chikuru kune vanosimbisa uye nevamwe vese. Kuti ugamuchire tokeni pachiyero chako, unofanirwa kugadzira kutengeserana uye kuve nechokwadi kuti network inoisanganisira mu block. Nokudaro, kuti akunde, mugadziri anofanira kugara achizadza chiyero chake nezviratidzo zvitsva uye kuzvivhotera, achizvisimudzira kumusoro. Ichi chiitiko chinogadzira chinogara chichiremerwa panetiweki, uye ma parameter anogona kusarudzwa kuitira kuti kuyerera kwezvikumbiro kuve kwakanyanya zvakakwana kune yakazara network bvunzo. Naizvozvo, ronga chibvumirano chepombi pachine nguva sechishandiso chakakosha chekutanga network uye tanga kusarudza maparamita ayo pamberi.
Kukumbira tokeni kubva papombi uye mavhoti ekusimbisa hazvisati zvanyatso kutevedzera mashandiro ehondo, kunyanya mumamodhi akaremerwa zvakanyanya. Naizvozvo, iyo blockchain timu icharamba ichinyora mamwe mabhenji mune imwe nzira kana imwe kurodha network. Basa rakakosha mune izvi rinoitwa neakanyatso gadzirwa akangwara zvibvumirano izvo zvinobvumira kuyedza yakaparadzana subsystem. Kuti uedze kuchengetedza, kondirakiti inochengeta data risingaite mu blockchain, uye kuyedza zviwanikwa zvetiweki, kontrakiti yebvunzo inoda huwandu hukuru hwe data yekuisa, nekudaro ichiwedzera huwandu hwekutengesa - nekutanga kuyerera kwekutengeserana kwakadaro panguva yekupokana nenguva, boka racho panguva imwe chete rinoedza kugadzikana kwekodhi uye simba revagadziri.
Imwe nyaya yakaparadzana ndeyekuvandudza kodhi yemanodhi uye kuita maforogo akaoma. Izvo zvinodikanwa kuti kana paine tsikidzi, kusagadzikana, kana kubatana kwevane utsinye vanotsigira, vagadzirisi vanofanirwa kuve nehurongwa hwekuita hwakatoitwa mumutambo wevagadziri. Pano iwe unogona kuuya nehurongwa hwekuwedzera VP yekukurumidza kushandisa forogo yakaoma, semuenzaniso, nekubhadharisa vese vagadzirisi vasati vaburitsa vhezheni itsva yekodhi yekodhi, asi izvi zvakaoma kuita uye zvinokanganisa kuverenga. Iwe unogona kutevedzera mamiriro ekushandiswa kwechimbichimbi kweforogo yakaoma ne "kutyora" blockchain pane yakapihwa block. Kugadzirwa kweBlock kunomira, uye pakupedzisira vanokunda vanove avo vanosvetukira mukati uye votanga kusaina mabhuroko, saka VP zvichienderana nehuwandu hwemabhuroki akasaina inokodzera pano.
Maitiro ekuzivisa vatori vechikamu nezve network mamiriro uye kugadzirisa zvikanganiso
Kunyangwe kusavimbika pakati pevagadzirisi, kugamuchirwa panguva yeruzivo rwechizvino-zvino nezve mamiriro etiweki kunobatsira kune wese munhu kuitira kuti aite sarudzo nekukurumidza, saka timu yeprojekiti iri kusimudza sevhisi yekuunganidza uye kuona akawanda metrics kubva kune validator maseva, iyo inokubvumira kuti uone mamiriro acho panguva imwe chete kune network yese, zvichikutendera kuti uone nekukurumidza zviri kuitika. Zvakare, zvinobatsira kune vese vanosimbisa uye purojekiti iyo timu yeprojekiti inokurumidza kugadzirisa zvikanganiso zvakawanikwa, saka pamusoro pekuunganidza metrics, zvine musoro kuti utange nekukurumidza kuunganidza matanda uye kukanganisa data kubva kumashini evagadzirisi pamushini unowanikwa kune blockchain. vagadziri. Pano, hazvibatsiri kuti chero munhu akanganisa ruzivo, saka masevhisi aya anogadzirwa neboka reprojekiti uye anogona kuvimbwa naye. Zvine musoro kuunganidza ma metrics ehurongwa kubva kune vanosimbisa, uye, hongu, iwo akakosha metrics eiyo blockchain pachayo - yeDAOBet - inguva yekupedzisa uye kusara kweiyo yekupedzisira yekupedzisira block. Nekuda kweizvi, timu inoona kuwedzera kwekushandisa ndangariro pane node kana uchimhanyisa bhenji, matambudziko ane ega evhavha.
Mapoinzi akakosha ekuita mutambo wekusimbisa
Sezvazvinoitika, kana iwe uchida kubvumidza zviri pamutemo kubvumira vagadziri kurwisa michina yemumwe nemumwe (zvisina pamutemo vanogona kuita izvi zvakadaro), iwe unofanirwa kupatsanura izvi zviri pamutemo sekuyedza kuchengetedza, sezvo pasi pemitemo yedzimwe nyika DDoS kana network kurwiswa kunogona kurangwa. Imwe nyaya yakakosha ndeye nzira yekupa mubairo vagadziri. Mibairo yemasikirwo maratidziro eprojekiti, ayo achaendeswa kune mainnet, asi kugovera kukuru kwezviratidzo kune chero munhu akakwanisa kuvhura node zvakare haisi iyo yakanyanya kunaka sarudzo. Zvingangodaro iwe uchafanirwa kuenzanisa pakati pezviviri zvakanyanyisa sarudzo:
Govera dziva rose remubairo zvinoenderana neVP yakawanikwa
ine hutongi hwejekerere uye inobvumira munhu wese akaisa nguva uye zviwanikwa mumutambo wekusimbisa kuti awane mari
asi inokwezva vanhu vasina kurongeka kumutambo pasina gadziriro dzakagadzirirwa
Govera iyo yepamusoro-N mibairo dziva kune vagadzirisi zvichienderana nezvakabuda mumutambo
Vanokunda vangangove vari vagadzirisi vakagara zvakanyanya nguva yemutambo uye vakatsunga kuhwina.
vamwe vanosimbisa havazode kutora chikamu, vakaderera vachiongorora mikana yavo yekuhwina, kunyanya kana vatori vechikamu vachisanganisira vanoremekedzwa vechokwadi.
Ndeipi sarudzo yekusarudza iri kwauri
Pane imwezve pfungwa - haisi chokwadi chekuti gumi nevaviri vevagadziri vanomhanyisa kutora chikamu mumutambo pakufona kwako, uye kune avo vanosarudza kuyedza, havasi vese vanozoisa nekuvhura node - kazhinji, panguva ino, mapurojekiti ane zvinyorwa zvishoma, zvikanganiso zvinosangana, uye vanogadzira vanoshanda pasi pekumanikidzwa kwenguva havapindure mibvunzo nekukurumidza. Naizvozvo, usati watanga mutambo, zvinodikanwawo kugovera zviito kana nhamba inodiwa yevabvumiri isati yasvika. Muchiitiko ichi, pakutanga kwemutambo, zvisizvo zvinosimbisa zvinotangwa neboka reprojekiti, kutora chikamu mukubvumirana, asi hazvigone kuve vakundi.
mhedziso
Mukupedzisa, ndakaedza kuunganidza kubva pamusoro rondedzero yezvinoda kufungidzirwa kumusoro, kugadzirwa uye kutangwa kuti iite zvinobudirira mutambo wekusimbisa.
Chii chaunofanirwa kuita kuti umhanye mutambo wekusimbisa wechokwadi:
gadzira yako blockchain :)
- gadzira uye simudza webhu interface uye upe CLI yekuvhota kune vanosimbisa
- ita shuwa kuti metrics kubva kune inoshanda validator node inogona kutumirwa kune yepakati sevhisi (semuenzaniso Prometheus)
- simudza sevha yekuunganidza metrics (Prometheus + Grafana) yemutambo wekusimbisa
- tsvaga kuti Mapoinzi eValidator (VP) achaverengerwa sei
- gadzira script yeruzhinji iyo inoverenga validator VP zvichibva pane data kubva ku blockchain
- gadzira webhu dhizaini kuratidza iwo epamusoro mavhaidhi, uye mamiriro emutambo wevagadziri (inguva yakadii yasara kusvika kumagumo, ndiani ane VP yakawanda, nezvimwewo)
- gadzira uye gadzira otomatiki kuvhurwa kwenhamba yekupokana yeako node, gadzira maitiro ekubatanidza mavhaidhi kumutambo (nguva uye sei kubvisa node dzako, tumira uye ubvise mavhoti kwavari)
- verenga kuti ma tokens mangani anoda kupihwa uye kugadzira chibvumirano chepombi
- gadzira benchmark script (kuchinjisa chiratidzo, yakakura kuchengetedza kushandiswa, yakakura kushandiswa kwetiweki)
- unganidza vese vatori vechikamu mune imwe chat yekukurumidza kutaurirana
- tanga iyo blockchain nguva pfupi yapfuura kupfuura kutanga kwemutambo
- mirira iyo yekutanga block, tanga mutambo
- edza network nemhando dzinoverengeka dzekutengeserana
- buritsa forogo yakaoma
- shandura rondedzero yevabvumidzi
- dzokorora nhanho 13,14,15, XNUMX, XNUMX mumaodha akasiyana, kuchengetedza network kugadzikana
- mirira yekupedzisira block, pedza mutambo, verenga VP
Izvo zvinofanirwa kutaurwa kuti mutambo wevagadzirisi inyaya nyowani, uye yakaitwa chete kakati wandei, saka haufanirwe kutora chinyorwa ichi segwaro rakagadzirira-rakagadzirwa. Iko hakuna analogues mune yemazuva ano IT bhizinesi - fungidzira kuti mabhangi, asati atanga nzira yekubhadhara, anokwikwidzana kuona kuti ndiani angave akanakisa pakuita kutengeserana kwevatengi. Maitiro echinyakare haafanire kukubatsira iwe kugadzira yakakura dhizaini network, saka tenzi mhando nyowani dzebhizinesi, mhanyisa mitambo yako, ratidza akakodzera, iwo mubairo uye chengetedza masisitimu ako akagoverwa achimhanya nekukurumidza uye zvakatsiga.
Source: www.habr.com