Nhasi paInternet iwe unogona kazhinji kuwana zviitiko pamigodhi yeBTC uye altcoins ine nyaya pamusoro pekushandisa kunobatsira kwevakashandiswa ASIC miners. Sezvo mwero wekutsinhana uchikwira, kufarira mumigodhi kuri kudzoka, uye nguva yechando yekristpto yakasiya nhamba huru yemidziyo yakashandiswa pamusika wechipiri. Semuenzaniso, muChina, uko mari yemagetsi haina kubvumira munhu kuti averenge kunyange mari shoma yekristpto-emissions pakutanga kwegore, zviuru zvezvigadzirwa zvisingadhuri zvakaonekwa pamusika wechipiri.
Ava vacheri vemigodhi veASIC vakatengwa vazhinji nevamiriri vane ruzivo uye vave kupihwa muhuwandu hukuru mumusika wepamusha weChinese nekune dzimwe nyika. Mari inoshamisa yakatengwa nevacheri vemigodhi vekuChina kumashure muchirimo. Mashoma anoshandiswa ASICs anogara achienda kuRussia.
Vamwe vatengesi vekristpto vanotenda kuti, nekushanda kwakaenzana, ASIC inoshandiswa inobhadhara nokukurumidza nekuda kwekudhura kwayo. Muzviitiko zvakawanda izvi ndizvo zvazviri. Panguva imwecheteyo, kune mishumo yezvinetso nekutonhora, kukundikana kamwe kamwe uye kuderera kwehashrate. Pazasi pekucheka pane zvakanakira uye njodzi dzekushandisa yakashandiswa midziyo yemugodhi.
Iyo posvo haina ruzivo nezve pundutso yemugodhi, kana mashandiro ekushandisa mamwe maturusi ekuchera cryptocurrencies. Chero kutaurwa kwevagadziri, vashandisi, madziva uye midhiya haina hukama nekushambadzira uye inoshandiswa kutsanangura kwainobva ruzivo. Ruzivo rwuri muchinyorwa runounganidzwa zvichienderana neruzivo rwemunhu, ruzivo rwevazvinabhizinesi nemakambani anopa maindasitiri masevhisi emigodhi, pamwe nehurukuro dzemaforamu akatsaurirwa kune cryptocurrencies. Nekuda kwekusagadzikana uye kutsamira kweiyo cryptocurrency exchange rate pamusika, nhasi hapana chinovimbisa kubatsira kwekudyara mumigodhi.
Warranty nyaya uye njodzi dzinogona kuitika
Zvinozivikanwa kuti waranti pamigodhi (somuenzaniso, yakakurumbira Antminer S9 kubva Bitmain) anenge asingambopfuuri 3 mwedzi. Sezvo mutemo, ASIC yakashandiswa yakashandiswa kwenguva yakareba uye inenge yakavimbiswa kushandiswa isina kumira. Iwe haufanire kuve nyanzvi yehunyanzvi kuti unzwisise kuti nzira dzekushandisa dzakadaro hadziite kuti mudziyo uwedzere kuvimbika. Kana matambudziko akadaro akaitika nechigadzirwa chitsva, vashandisi vanodzivirirwa newaranti. Paunenge uchitenga midziyo yakashandiswa, zvinogoneka kuti iwe uchafanirwa kurira nechiteshi chekutengesa.
Chivimbiso hachisi chinhu chepasi rose, kunyanya kana kusimba kwekushandiswa kwemugodhi kwakakwirira uye mamiriro acho anosiya zvakawanda zvingadiwa. Chero zvazvingaitika, iyi kuchengetedzwa kwenguva pfupi pamatambudziko anogona kuitika mumatanho ekutanga ekushandisa ASIC.
Chokwadi chekare ndechekuti matambudziko mazhinji ane michina yakaoma yemagetsi anoitika pakutanga uye pakupera kwehupenyu hwavo. Ekutanga anowanzo kubatanidzwa nekuremara kwekugadzira - waranti inodzivirira kubva kwavari; vanononoka, sekutonga, zvinokonzerwa nekupfeka kwechisikigo uye kubvarura.
Zvinozivikanwawo kuti matambudziko nekutonhora, uye saka njodzi yakakomba yemachipisi, inoitika ka4 kashoma mumigodhi mitsva pane yakashandiswa. Panguva imwecheteyo, ASIC itsva inogona kudzorerwa pasi pewaranti, nepo yakashandiswa inoda mari mukugadzirisa.
Mafiro anoita ASIC miners
Kuti unzwisise zvakadzama zvinogona kuitika kune mugodhi, ini ndinokurudzira kufunga nezveketani yezviitiko zvinotungamira mukukundikana uye kuparara kwechigadzirwa.
Sezvatotaurwa, kutanga kwezvose, nyaya yekuvimbika inokanganisa zvakanyanya mechanical elements, i.e. kutonhora. Izvi zvinonyanya kufambiswa nekushandiswa mumakamuri ane guruva, kudengenyeka kwenguva dzose kwemateru ane zvishandiso zvakaiswa pazviri, uye kushandiswa kwemafeni akachipa ane yakaderera sosi uye isina kugadzikana maitiro mukugadzira.
Guruva rakavharwa mukuvhurika kwetekinoroji, pamwe neakaderera-mhando mafirita, kuderedza kutonhora kwakanaka, kuwedzera kukweshera panguva yekushanda kwefeni, uye kuwedzera njodzi yemudziyo unobata moto pakupisa kwakanyanya pabhodhi zvinhu. Kana tembiricha yemachipisi ichikwira kusvika padanho rakakosha (115 madhigirii Celsius), iyo yakadhindwa yedunhu bhodhi inogona kudonhedza, izvo zvinotungamira kukundikana kwakakwana kwehashibhodhi.
Izvo zvakakoshawo kuziva kuti vagadziri vanowanzovapa iwo emhando yepamusoro machipisi pakarepo mushure mekuburitswa kweASICs. Kana mudziyo ukava mukurumbira, mhando yemachipisi inodonha. Hongu paforum vashandisi mutsauko mumachipi evakakurumbira Antminer S9 miners, iyo, maererano nevashandisi, yakashongedzerwa nemachipisi akavimbika kusvika munaNovember 2017.
Nyanzvi dzehunyanzvi kubva kuBitCluster, kambani hombe yekuRussia inotambira, inoona michina iri muhotera dzemigodhi yekambani, inoona mhando mbiri dzekuparara kwechip nekuda kwekuratidzwa kwekushisa uye kuzununguka - kupera simba (kunyanya kukuvadzwa kwemafuta kune chip nenzira yekunyunguduka. yenyaya yacho) uye dump (kunyanya kukuvadzwa kwemichina kune chip nenzira yekuparadzwa kweiyo microcircuit imba, delamination). Mainjiniya vanoti vanosangana neizvi kakawanda kana vachishandisa maASIC akashandiswa anga achishanda kwenguva yakareba mushure mekunge nguva yewaranti yapera. Panguva imwe cheteyo, vatsva vemigodhi vane matambudziko akadaro kazhinji.
Crypto entrepreneur Andrey Kopytov anobva kuSt. Mune maonero ake, dambudziko re microcircuits rinogona kuonekwa risati rakundikana panguva yekuedzwa. Anotenda kuti kusati kwatadza, iyo hashrate yematambudziko machipisi inodonha zvakanyanya, izvo zvingave zvisingaonekwe kana uchitarisa iyo hashrate yese kana mudziyo uri kuvharwa.
Chekare pane chitsva
Muna Chikumi nezvechirongwa chehutsotsi chine chinangwa chekunyengedza vanotenga vatsva vemumigodhi. Zvinoenderana nekuburitswa kwepamhepo, kwemwedzi yakati wandei kudiwa kwevashandi vemumigodhi kwakakura zvakanyanya uye Antminer S9, S9i uye S9j zvave kunyanya kufarirwa. Saka zvinotendwa kuti S9 yatotaurwa inonyanya kukosha nhasi mukushandurwa kweS9j pa14,5 TH / s, mari yayo inenge 33-35 zviuru zveRubles.
Izvo zvakakosha zvechirongwa ndechekuti zvinoonekwa zvisingaoneki Antminer S9 ine mashandiro e13,5 TH / s inotengeswa pasi pechiratidziro cheS9j nyowani ine 14,5 TH / s, mushure mekutanga kunamira zvakare zvimiti pamutumbi wemudziyo uye pamabhodhi ehashi. Kuti vawedzere purofiti, matsotsi anowanzoshandisa vacheri vemigodhi vasakara, vachivachenesa neguruva vasati vavanamira. Nekugamuchira modhi ine zvibereko zvishoma pachinzvimbo cheinotivimbisa, muzvinabhizimusi wecrypto akatenga ASIC yakadaro anongoita njodzi yekusangana nemachipisi akatsva.
Yakavimbika data nezve mudziyo inogona kuwanikwa nekutarisa serial nhamba, iyo isingawanzo kuitwa nemunhu wese. Pane imwe nzira - kuyera iyo chaiyo hashrate. Kuongororwa ne firmware kashoma kupa mhedzisiro, sezvo software ichiwanzo kuchinjwa kuita itsva. Nekuona, iyo yekushandisa interface haina kusiyana neyemugodhi mutsva. Iyi firmware inoratidza mushandisi data data ("jakes" uye "ikes") muwebhu interface. Panguva imwecheteyo, nhamba chaidzo dzinosiyana zvakanyanya kubva kune dzenhema.
Imwe sarudzo ndeye overclocking. Overclocked miners inogona kutengeswa sevatsva + kana sekare. Chokwadi ndechekuti mudziyo wakavakirwa pamugodhi ane akati wandei akatsva machipisi. Nerubatsiro rwe firmware, machipisi akatsva anobviswa kubva kudunhu, uye mamwe ese akavharwa. Nekuda kweizvozvo, kupera uye kubvaruka kwemachipi akasara (kunyanya nekuda kwekupisa) kunowedzera kakawanda pamusoro - kutonhora kunoramba kwakajairwa uye nekufamba kwenguva machipisi asara anopisa zvakare.
Vanyengeri vane glued uye overclocked ASICs vanowanzobatwa paAvito uye mamwe mapuratifomu ekutengesa. Kune zvitoro zvakawanda zveChinese neRussia zvinotengesa "stickers". Maererano neforklog, muMoscow chete kune 5 misika yekunyengera inotengesa michina yakadaro.
Chengetedzo yekutenga
Chaizvoizvo, hazvina basa kuti ndeipi ASIC yaunosarudza kutenga. Pasinei nokuti itsva here kana kuti inoshandiswa, kana uchitenga, unofanira kunyatsotevera mimwe mitemo. Ngativadaidzei zvakajairwa "nzira iri nyore yekutenga mugodhi weASIC uye usabirwe":
- Inosungirwa kusimbiswa kweiyo serial nhamba kubva kune mudziyo bhodhi;
- Bvisa zvishandiso zvine mutengo wakaderera unofungidzirwa;
- Kuita bvunzo yehashrate chaiyo;
- Kuongorora kunoonekwa kwekuvapo kweguruva (kunyanya munzvimbo dzakaoma kubvisa); kuvapo kweguruva hakugamuchirwi mumudziyo mutsva uye kusingadiwi mune yekare;
- Kutarisa mashandiro emuchina, kutonhora kwakaringana kushanda, kupisa kwemafuta (ruzha rwefeni, kunyangwe yemugodhi akashandiswa, haafanire kudarika kukosha kwakaziviswa, tembiricha yemudziyo inofanirawo kugadzikana uye mukati meyakajairwa huwandu hwakatsanangurwa mune yakatarwa.
Alternative firmwares zvakare iri kudiwa zvakanyanya. Semuenzaniso, akasiyana-siyana tsika software inogona kuderedza kushandiswa kwesimba. Nhau dzepamusoro overclocking pasina kutyisidzira kukuru kumudziyo dzinofanira kutorwa sekusagona kwemutengesi kana manyepo nemaune.
Chii chekuita kana machipisi akapisa?
Vazhinji vane ruzivo vemabhizimusi ekrispto vanokurudzira kuti kana uchitenga nhamba huru yevashandi vemigodhi, bhajeti yechiteshi chekutengesa uye hashplat tester pamberi. Zvishandiso izvi, zvine ruzivo rushoma uye nhanho maoko (yako kana nyanzvi), zvinokutendera kuti uone nekukasira machipi ane dambudziko uye wovatsiva neanoshanda. Izvi ndezvechokwadi kunyanya mune zviitiko apo muridzi anodzidzira overclocking.
Nyanzvi dzehunyanzvi kubva kumahotera emigodhi dzinoti chikonzero chikuru che "kufa" kwechipisi kushanda zvisina kunaka. Mukati mehotera, kugadzirisa kunogona kuitwa nemainjiniya kubva kunzvimbo yekuchera data, kana nenyanzvi dzinounzwa kubva kunze. Dzimwe nguva unogona kuwana wongororo online nezve nyore-kuita-kutamisa kubva kune "donor" mugodhi. Asi maitiro aya haaite seanofanirwa kupihwa mitengo yemachipisi matsva.
Mugumisiro
Kubatsira kukuru kweASIC itsva kuchienzaniswa neyakashandiswa ndiyo waranti. Kana yakashandiswa nemazvo, inodzivirira muridzi kubva pakufa kamwe kamwe kwemidziyo kana zvinhu zvayo. Kubatsira kukuru kweakashandiswa ASICs mutengo. Kana hupenyu hwavo hwebasa husina kupera uye vakashandiswa pasi pemamiriro ezvinhu, vane maitiro akaenzana neatsva. Asi kana paine matambudziko ehunyanzvi, haufanirwe kuvimba newaranti (kunze kwemidziyo inotengeswa panguva yewaranti).
Mukupedzisa, hazvingave zvakanyanyisa kudzokorora misimboti yekutenga kwakachengeteka kwemugodhi. Paunenge uchitenga chero ASIC, unofanirwa kutarisa nhamba dzesiriri pabhodhi, kuyera iyo hashrate, uye zvakanaka, shandisa hashplate tester. Iwe unofanirwa kungwarira muzviitiko zvine isingazivikanwe tsika firmware, uye zvakare chenjerera zvakanyanya nehuruva yakashandiswa zvishandiso. Semazuva ese, ini ndichatenda nekutaura pamusoro pechinyorwa uye chero anobatsira ekuwedzera kune izvo zvinyorwa.
Zvinokosha!
Crypto assets, kusanganisira Bitcoin, inonyanya kushanduka (matengo avo anochinja kazhinji uye zvakanyanya); shanduko mumitengo yavo inokanganiswa zvakanyanya nefungidziro yemusika wemasheya. Naizvozvo, chero mari mu cryptocurrency ndeye iyi injodzi yakakomba. Ini ndingakurudzira zvakasimba kuisa mari mu cryptocurrency uye kuchera kune avo vanhu vakapfuma zvekuti kana vakarasikirwa nekudyara kwavo havazonzwa mhedzisiro yemagariro. Usambofa wadyara mari yako yekupedzisira, yako yekupedzisira yakakosha kuchengetedza, yako shoma yemhuri midziyo mune chero chinhu, kusanganisira cryptocurrencies.
Mifananidzo yakashandiswa:
Source: www.habr.com