Kwanan nan, daya daga cikin shirye-shiryen kwamfuta da aka rarraba - SETI@Home, wanda aka yi amfani da shi don neman alamar asali mai hankali, nazarin bayanan da aka samu daga na'urar hangen nesa na Arecibo mai tsayin mita 300, wanda a halin yanzu yake rufe, ya sanar da rufe shi, tun da duk bayanan tun daga lokacin. ƙaddamar da na'urar hangen nesa kuma kafin rufe ta an yi nasarar sarrafa ta. Wannan ya zama mai yiwuwa godiya ga miliyoyin masu sa kai da yawa - masu amfani da talakawa waɗanda suka ba da ikon sarrafa na'urorin su kyauta don nazarin bayanai. Wasun su ma sun shiga matsala sosai da doka saboda sha’awarsu – .
Kuma idan amfanin kashe wutar lantarki mai yawa don nemo sigina daga wayewa mai hankali tsakanin sauran siginar rediyo da na'urar hangen nesa da aka yi rikodin ta da ɗan shakku, to sauran ayyukan kamar SETI@Home sun fi amfani, duk da cewa iri ɗaya ne. lokacin da akwai wasu cututtuka da ayyuka da yawa, watakila ba su da mahimmanci, kuma watakila ma fiye da haka. A gefe guda kuma, sabon labari ya kara da cewa mutane 400 ne suka bi aikin a cikin kankanin lokaci, wanda musamman zai taimaka a nan gaba wajen kirkiro magunguna don wasu bala'o'i.
Amma abin da ya fi daukar hankali shi ne ci gaba na duniyarmu, kuma a wannan shekara za a iya gano tabarbarewar ta musamman. Folding@Home a halin yanzu shine mafi girman aikin rarraba lissafin agaji don kimiyya, yana da petaflops 470 a wurin sa, wanda ya ninka fiye da sau 2 aikin tsarin sarrafa kwamfuta. , amma a lokaci guda, 81000000/470 = 172 sau 340 kasa da aikin tsarin sarrafa kwamfuta mafi ƙarfi a duniya, wanda ke aiki me kuke tunani? Bitcoin! Kuma yana da aikin kusan miliyan 81 petaflops.
Wannan labarin wani ƙoƙari ne na jawo hankali ga matsalar, kuma watakila canza hankalin wani wanda ke da hannu a ma'adinan cryptocurrency zuwa ayyuka masu mahimmanci na gaske, saboda ba za ku iya siyan rayuwa don cryptocurrency da kuɗi ba, kodayake, ba shakka, akwai fa'idodi daga hakar ma'adinai. . Masu kera gonakin na'ura mai kwakwalwa, masu samar da wutar lantarki da cibiyoyin bayanai suna samun riba akan wadannan mutane.
Mu, a matsayin mai ba da sabis, wani lokacin muna da albarkatu kyauta, amma ana tilasta mana mu biya kuɗin wutar lantarki mai ban sha'awa, wanda, kamar yadda muke gani, ana kashewa sosai idan mai gudanar da makaranta ya sami nasarar lalata cibiyar don dala miliyan 10 a cikin 1,5. shekaru. Saboda haka, ba mu shigar da irin wannan tsarin kwamfuta da aka rarraba a kan sabobin kuma ba mu ƙarfafa ma'adinai kwata-kwata, tun da yana da tsada da rashin ma'ana, kuma babu wanda ke son babban nauyi akan hanyar sadarwa. Wani abu kuma shine gida ko ofis daidaikun masu amfani da su. Idan kuna da damar gudanar da wasu nau'ikan tsarin ƙididdiga, ban da hakar ma'adinan cryptocurrencies, yayin amfani da iko mara amfani, wannan na iya kawo fa'idodi masu mahimmanci ga ku da kimiyya musamman. Kawai rajista a cikin ɗayan ayyukan - Folding@Home ko BOINC don zaɓar daga. Kuma tabbas za ku ba da gudunmawarku. Wani abu kuma shi ne gudummawar da aka bayar kuma shin zai kasance da kima kamar yadda aka fada?
shiri ne da ke ba da lokacin da ba a amfani da shi akan kwamfutarka don ayyukan kimiyya kamar: SETI@home, Climateprediction.net, Rosetta@home, World Community Grid da sauran su. Bayan shigar da BOINC akan kwamfutarka, zaku iya zaɓar da kuma shiga cikin ayyuka da yawa a lokaci guda, waɗanda kuke yanke shawara da kanku. A shafin akwai damar zaɓar waɗanne lissafin ilimin kimiyya kuke son aiwatarwa.
(F@H, FAH) aikin kwamfuta ne da aka rarraba don kwaikwaiyon kwamfuta na nada furotin. Masana kimiyya daga Jami'ar Stanford ne suka kaddamar da aikin a ranar 1 ga Oktoba, 2000. A cikin 2017, Bitcoin ya zama aikin sarrafa kwamfuta mafi girma da aka rarraba, wanda ya wuce Folding@Home. Koyaya, a cikin Maris 2020, komai ya canza:
A ranar 14 ga Maris, 2020, katafaren kamfanin fasaha na NVIDIA ya yi kira ga 'yan wasa da su yi amfani da karfin kwamfutocin gidansu don yakar coronavirus. Bayan 'yan kwanaki bayan haka, CoreWeave, babban mai hakar ma'adinai na Amurka akan blockchain Ethereum, ya sanar da cewa yana shiga cikin yaƙi da coronavirus. Katafaren kamfanin sadarwa na Rasha MTS shima bai tsaya a gefe ba kuma ya sanar da cewa za a tura albarkatun girgijensa zuwa aikin Folding@Home don haɓaka aikin nemo magani ga sabon coronavirus.
Makonni hudu bayan shiga F@H a yakin da ake yi da coronavirus, Greg Bowman ya ce masu aikin sa kai 400 a duniya sun shiga aikin. Tare da kwararar sabbin masu amfani bayan sanarwar cewa F@H yana shiga cikin yaƙi da sabon coronavirus, ƙarfin aikin ya ƙaru zuwa petaflops 000. Don haka, aikin na Folding@Home ana iya kiransa mafi ƙarfi supercomputer a duniya, na biyu kawai ga Bitcoin, wanda ikonsa shine 470 petaflops.
A ranar 26 ga Maris, 2020, jimlar ikon sarrafa hanyar sadarwa ta wuce 1,5 exaflops, wanda kusan yayi daidai da jimillar duk manyan kwamfutoci a cikin TOP500 na duniya - 1,65 exaflops.
A ranar 12 ga Afrilu, 2020, jimillar ikon sarrafa kwamfuta na cibiyar sadarwa ya wuce 2,4 exaflops, kuma a ranar 23 ga Afrilu - 2,6.
Duk da haka, wannan har yanzu yana ƙasa da aikin tsarin Bitcoin, wanda mahalarta zasu iya ba da gudummawa. Amma watakila rashin fahimtar juna ya hana yin hakan, ko watakila dalilin ya bambanta?
Ni da kaina na san aikin SETI@Home, har ma na ɗauki ɗan lokaci a cikin 2004-2006, har sai da na yanke shawarar cewa ƙimar waɗannan ƙididdiga ta kai 0, amma ban san komai ba game da Folding@Home, wanda mutane da yawa suka tsara. nazarin shekaru na lissafin da ke gaba kuma mai yiwuwa ya fi daraja (sai dai idan ba ku yi la'akari da cewa sun shiga cikin yanayin duniya don samar da maganin rigakafi don cuta guda ɗaya ba, yayin da sauran nazarin da aka dakatar). Kuma cikin nasara ya zama ɓangaren cibiyar sadarwa na ɗan lokaci:
Duk da haka, bayan ɗan gajeren amfani (kusan mako guda na ƙididdiga mai zurfi), bayan ba da Mac na don tsaftacewa, sabis ɗin ya gaya mani: "Mun maye gurbin ma'aunin zafi a katin bidiyo na ku, tun da ya bushe kawai, kuna aiki tare da gaske. graphics"?
Shin kuna shirye don aiwatar da wannan nau'in lissafin kyauta saboda "kimiyya", lokacin da ba a bayyana waɗanne mutane ke ba COVID-19 ba, wanda, kamar yadda aka riga aka tabbatar a Sweden, ba ya haifar da wata matsala ta musamman, yayin da wasu karatun sun zama na biyu saboda wasu dalilai, kodayake watakila ya fi mahimmanci? Ko don kare lambobi masu ban mamaki a cikin walat ɗin Bitcoin, wanda a fili ba zai rufe kuɗin ku don iko da kiyaye kwamfutarka ba (kuma ko da sun yi, ba su da amfani mai amfani)?
Da kaina, ba ni. Saboda haka, ya cire shirin Folding @ Home, yana yanke shawara da kansa cewa duk waɗannan "kwamfuta masu rarraba" suna da amfani kamar Bitcoin. Bayan haka, ya bayyana a gare ni cewa idan wani abu ya ci gaba da godiya ga waɗannan ƙididdiga, to, kash, za a sayar da shi ga kamfanonin harhada magunguna akan kuɗi na gaske, wanda zai biya ni da ku magunguna. Kuma idan an caje mu don magani, yana da ma'ana cewa an biya mahalarta wasu kuɗi don kayan aikin kwamfuta, to shirin binciken da aka rubuta a cikin taswirar hanya zai zama mafi hankali (kuma ba a matakin Seti@Home ba, daga wanda, kamar yadda sakamakon, mafi cutarwa, fiye da mai kyau, tun da an yi amfani da albarkatu masu yawa ba tare da wani sakamako mai mahimmanci ba), kuma waɗannan karatun ya kamata a biya su da farko ta hanyar kamfanonin harhada magunguna waɗanda za su sayar da wasu magunguna ga ni da ku.
Kuma tun da ƴan ƙalilan ne za su zama masu haɓaka muggan ƙwayoyi suna shirye su raba kasafin kuɗi da kuɗi Folding@Home da masu amfani da shi, ƙimar aikin yana da shakku sosai. In ba haka ba, me ya sa kamfanonin harhada magunguna ba sa ba da tallafin aikin da masu amfani da su gaba ɗaya?
Bayan haka, zai yiwu a jawo hankalin mutane da yawa zuwa aikin, alƙawarin, ko da yake ƙananan, amma kuɗi don albarkatun su. Wanda zai zama gaskiya kuma yana nuna matakin amfani. Za a iya karɓar kuɗin da za a biya masu amfani da su daga kamfanonin harhada magunguna waɗanda ke buƙatar rarraba kayan aikin kwamfuta don samar da wasu magunguna, kuma za a iya rarraba su daidai gwargwado tsakanin masu amfani, dangane da yawan albarkatun da suka samar don wannan ko wancan binciken. Sannan kuma daga kasafin kudi na jihohi da haraji, saboda wasu dalilai ana daukar nauyin karon hadron? Me ya sa ba a ba da kuɗin wani aiki mai fa'ida ba idan yana taimakawa wajen samun waraka ga Parkinson's, cancer, da sauran cututtuka?
A bayyane yake, fa'idodin waɗannan ayyukan kusan iri ɗaya ne da fa'idodin aikin don neman wayewar ƙasa, in ba haka ba duk kamfanonin magunguna ne ke ba da kuɗi kuma za su yi amfani da sakamakon da aka samu. Ko kuma waɗannan '' 'abokan aikin ba da suke ba da shawara sun riga sun sayar da bayanai a gare su, masu amfani da masu amfani da su, suna tunanin suna aiki don amfanin' yan Adam. Duk da yake suna kawo ɗan ƙaramin kaso na fa'ida, musamman ga waɗanda ke aiki a cikin waɗannan ayyukan a matsayin masu gudanarwa, bayan haka, wa ya hana ku tuntuɓar wani daga ƙungiyar kuma ku motsa shi ɗan kuɗi kaɗan don turawa ta wannan ko wancan binciken?
Abin mamaki, saboda wasu dalilai a gidan yanar gizon, babu wanda ya taɓa yin waɗannan tambayoyin. Bugu da ƙari, manyan kamfanoni kamar Amazon har ma da masu amfani da wayar hannu sun shiga aikin, suna ba da tabbacin mutane - m "masu rauni" na tallace-tallace, na babban fa'idar wannan abu duka.
Menene ra'ayinku kan wannan batu? Wataƙila na yi kuskure kuma kimiyya ta haɓaka ne kawai saboda haɗin kai tare da hadaya a cikin wani abu? - watakila wannan labarin zai zama kyakkyawar amsa ga tambaya ta biyu kuma za ta sa mutane da yawa suyi tunani kafin su yi imani da masu ba da agaji cikin tsarki.
Wasu tallace-tallace 🙂
Na gode da kasancewa tare da mu. Kuna son labaran mu? Kuna son ganin ƙarin abun ciki mai ban sha'awa? Goyon bayan mu ta hanyar ba da oda ko ba da shawara ga abokai, , analog na musamman na sabar matakin shigarwa, wanda mu muka ƙirƙira muku: (akwai tare da RAID1 da RAID10, har zuwa 24 cores kuma har zuwa 40GB DDR4).
Dell R730xd 2x mai rahusa a cibiyar bayanan Equinix Tier IV a Amsterdam? Nan kawai a cikin Netherlands! Dell R420 - 2x E5-2430 2.2Ghz 6C 128GB DDR3 2x960GB SSD 1Gbps 100TB - daga $99! Karanta game da
source: www.habr.com