Umncedisi ophantsi owenziwe kwiindawo ezisecaleni zaseTshayina. Icandelo 1, intsimbi
Ikati eluzizi ime ngasemva kwiseva yesiko. Ngasemva kukho imouse kumncedisi
Hayi Habr!
Kubomi bomntu ngamnye, ngamanye amaxesha kukho imfuneko yokuphuculwa kwekhompyuter. Ngamanye amaxesha kuthenga ifowuni entsha ukutshintsha eyaphukileyo okanye ukufuna i-Android okanye ikhamera entsha. Ngamanye amaxesha - ukubuyisela ikhadi levidiyo ukuze umdlalo uqhube kwiisetingi ezincinci. Ngamanye amaxesha-ukufaka i-SSD kwilaptop ofake kuyo Windows 2, kodwa ayikuthandi ncam ukuhlala kwiCore2.5Duo kunye ne-32 gigabytes yememori ekwaziyo ukujongana nayo, kwaye ihlala ilahla amaphepha angasetyenziswanga kwifayile yokutshintsha, itshabalalisa isantya esingatshintshiyo nge XNUMX- gig disk.
Ibali lam luphuculo lomncedisi owadityaniswa kunyaka wam wokuqala kweli ziko. Iimfuno zam zikhulile kule minyaka mithandathu idlulileyo, kwaye yena, ngokuqinisekileyo, ufumene ukwanda kwi-RAM kunye nediski yendawo. Ingxaki kukuba ngolwazi olutsha kuye kwafunyanwa amabhongo amatsha - umnqweno wokusebenzisa olu lwazi xa esenza umsebenzi - kwaye usenokungakwazi ukumelana nawo.
Okokuqala kuya kubakho isicatshulwa esiyintshayelelo esikruqulayo, kwaye emva koko kuya kubakho imifanekiso.
Ukwenza nje kucace ukuba yeyiphi iseva ekhoyo ngoku:
CPU: 4 imilambo, 3.4 GHz
RAM: DDR3 8 GiB
I-SSD: 250GB
Ngapha koko, le seva ayizukukhankanywa; ezi mpawu ziphambili zenzelwe kuphela ukuba kubekho into enokuthelekiswa nayo kwaye kuyacaca ukuba kutheni ndigqibe kwelokuba ndoyise ubuvila kunye nokuchitha ixesha kunye nemali.
Andazi ukuba yeyiphi kanye kanye eza kusebenza kumncedisi omtsha, kodwa ezinye iingcinga ezingabonakaliyo zindikhokelela ekubeni ndithathe le misebenzi ilandelayo:
- Ukubamba iisayithi ezimbalwa ezimile. Ngoku nginx yenza oku, kodwa ingenazo ezona zicwangciso zingcono. Kwakhona baya kufuna ukulungiswa, kodwa ngaphezulu koko kwinxalenye yesibini.
- Ukusingatha iifayile ezimileyo. Umzekelo, imifanekiso kweli nqaku. Bakwahamba nge-nginx, kodwa balayishwa ngeWinSCP, engafanelekanga. Sidinga ukugrumba into efana ne-myOwnCloud ukuze sikwazi ukulayisha ngokulula nangendalo imifanekiso kwiseva.
- Yakha iseva yeeprojekthi zesilwanyana. Ngoku nguJenkins.
- Iindidi ezimele ezi projekthi: uphuhliso, iimvavanyo zokudibanisa, njl. Ayikafiki kwindawo yokuthengisa okwangoku, kodwa kukho indawo enye kuphela, nangona ikwidokhi.
- Ezinye iiseva zomdlalo, ukuba abahlobo bakho bafuna ukudlala into efuna iseva: I-Starbound, iMinecraft, iSquad (nangona bafuna abantu abangamashumi amane ubuncinane). Ewe, ubuncinci CS 1.6.
- Oomatshini bokwenene babahlobo, ukuba ngequbuliso bafuna ukusingatha into ethile kwindawo ethile. Okanye wena, ukuba nohlobo lwe-VDI. Kukho into yokulayisha ngayo, ukuba bekukho i-hardware kuphela.
Izicwangciso ezikude kwezopolitiko:
- Umkhupheli we-Torrent: ukuxhasa unikezelo olunqabileyo kwi-root tracker. Enyanisweni, kufuneka siqonde indlela yokuzikhuphela ngokuzenzekelayo, apho zigcinwe khona, nokuba umboneleli uya kuba ngokuchasene nokuhanjiswa kwemvelaphi rhoqo kwaye, okona kubaluleke kakhulu, ukuba ngaba abafana abanxibe iyunifomu baya kuba nomdla kwi-terabytes yomculo osasazwa ngenjongo ngeencwadi.
- Phuma kwindawo ethile kwiTOR: intle, kodwa hayi. Ngesizathu esifanayo.
Nangona kunjalo, kuyenzeka ukwabelwa inxalenye yomthamo kwi-analogue ye-SETI evaliweyo ngoku eKhaya. Mhlawumbi ihabrowser eyiqhelileyo le ingandixelela ukuba ndibubeke phi ubushushu?
Ukukhetha iqonga
Ewe. Silungise inxalenye yenkuthazo: Ndifuna i-hardware, kodwa ayicacanga ukuba kutheni. Kufuneka wenze isigqibo sokuba yeyiphi i-hardware oyifunayo.
Izixhobo ezishibhile ezisetyenzisiweyo zikhankanywa rhoqo kwi-Habré: ingaba ukuhanjiswa kweeseva yindoda ye-orange okanye malunga ne-ear flash accelerators esetyenzisiweyo. Izixhobo zobuchwephesha ziyabiza. Kumphuhlisi eMoscow kuyanyamezeleka, kodwa kuyabiza.
Nangona kunjalo, izixhobo zobuchwephesha ziyabiza kuba iinkampani zinemali eninzi, inkxaso yobugcisa kunye nesiqinisekiso somgangatho ophezulu kuneso sempahla yabathengi. Akusoloko kunjalo, kodwa ulindelo lutshintshelwe ngokucacileyo lube ngcono.
Ke, injongo kukudibanisa iseva esetyenzisiweyo (funda: ngexabiso eliphantsi) kunye nokushiya indawo yokuphucula okuncinci kwiminyaka emihlanu ezayo. Ezo ndawo zisetyenzisiweyo zinexabiso eliphantsi kunezitsha, kwaye zisenokuba nezixhobo ezaneleyo zokuzisebenzisa rhoqo ekhaya. (Ndiyiqambe le njongo emva kokuba ndidibanise iseva. Yonke into ikwezona zithethe zilungileyo zokubhala ithisisi)
Njengomphumo wenjongo, isixhobo kufuneka sibe neyona ndlela ilungileyo "ye-parrot / ruble", apho umthamo we-parrot uxhomekeke kuhlobo lwesixhobo: i-RAM - ivolumu (hayi isantya, hayi), idiski - ivolumu ( kunye nesantya), iprosesa - oku kunzima. Ezi mazibenchmark zokwenziwa izikhwenene.
Kuyacetyiswa ukuba umncedisi alwele ukungabi nangxolo. Andithembisi i-exotics ngohlobo lwemibhobho yobushushu obuqhelekileyo kunye nezipholileyo ezingena fan, kodwa iseva imiselwe ukuba ime kwigumbi lokulala aka iofisi ekude aka igumbi lam, ngoko ke ndingathanda ukuba ingagqumi ngendlela engasebenziyo njengenqwelomoya yejethi. ekundulukeni.
Indawo yokuqala yi-xeons yaseTshayina eshibhile, endayifundayo kumaxesha amandulo, mhlawumbi nakuHabr. Kwenye yeendaba ezidlulayo, i-ember ye-"Intel vs. AMD" yawa. Akunakwenzeka ukuba ungaqhathanisi, mhlawumbi iiRyzens ezintsha zingcono ngokwenene kuneeprosesa ze-Intel - andizange ndibalandele iminyaka emihlanu, okanye nangaphezulu.
Ke, uthelekiso lubandakanya amaqela amabini anesalathiso esifanayo seepholi ngokutsho : , , , , kunye neyangoku . Ngokuqinisekileyo, ndithelekisa ezinye iiprosesa, umzekelo, i-Core i7 entsha, i-Ryzen 7 entsha kunye ne-Ryzen 7 2600, kodwa umdla ophambili uchanekileyo eli candelo: ziphantse zifana ngokubhekiselele kumandla okusebenza. Ekugqibeleni, oku akuyiyo inzame yokusombulula i-holivar, kodwa ukukhetha iprosesa efanelekileyo kakhulu kum. I-E5-2696v2 kunye ne-i3-2130 zinikezelwa kuphela xa kuthelekiswa nezinye iiprosesa ezisetyenzisiweyo kunye nomncedisi wangoku.
AM4
LGA2011
7 2700x
7 2700
e5-2689
2x e5-2689
e5-2690
2x e5-2690
2x e5-2696v2
I3-2100
Isikhundla, izikhwenene
17898
16021
10036
17945
10207
18967
23518
1839
Ixabiso, iiruble
15200
12500
5000
10000
5500
11000
18000
1000
Amandla obushushu, uW
105
65
115
230
135
270
260
65
Iintsimbi, iipcs.
16
16
16
32
16
32
24
4
Ukuphindaphinda, GHz
3,7
3,2
2,6
2,6
2,9
2,9
2,5
3,1
Iiparrothi / iiruble
1,18
1,28
2,01
1,79
1,86
1,72
1,31
1,84
Izikhwenene/W
170,46
246,48
87,27
78,02
75,61
70,25
90,45
28,29
Kuyadika ukujonga etafileni, makhe sijonge igrafu yeeparrothi ezipheleleyo:
Ndacinga ngokushiya le grafu, kodwa ke kuya kufuneka ndijonge etafileni ngamehlo am, kwaye ayinguye wonke umntu othanda ukwenza oku. Ke le yitshathi yokufundisa. Ekhohlo sisikali sayo nantoni na, kule meko i-abstract synthetic parrots. Imisayino engezantsi iprosesa. Ekhohlo kukho iiRyzens ezimbini, embindini kukho iiXeons ezingatshatanga neziphindwe kabini. Ubhidekile, ewe, kodwa yinyani. Ekunene kukho iXeons ezimbini zesizukulwana sesibini kunye neprosesa yomncedisi wangoku.
Ukuziqhelanisa nendawo yeprosesa, kufanelekile ukujonga igrafu yexabiso leparrot enye:
Ibonisa ukuba eyona nto inenzuzo kakhulu kukuthatha i-Xeon enye yesizukulwana sokuqala. I-xeons ephindwe kabini imbi ngakumbi kuneyodwa: iindleko ziphindwe kabini, kwaye ukusebenza kakuhle kuye kwanda ngamaxesha angama-1.7, oko kukuthi, umlinganiselo wehlile. Kodwa isizukulwana sesibini i-Xeon asisenanzuzo: ixabiso nge-parrot sele lisondele kwi-Ryzen.
Kwaye iiRyzens zinamandla afanelekileyo kwi-parrot nganye:
Ndimele ndivume, ngaloo mzuzu ndaziva ndinelunda ngenkqubela phambili yoluntu kunye ne-AMD. Le ayiseyiyo indlela yophuhliso ebanzi, lumzamo wokucudisa ubuninzi beqhekeza lesilicon. I-E5-2690 yaphuma ngo-2012, kunye ne-Ryzen 7 2700 ngo-2018. Ukunyuka okuphindwe kathathu ekusebenzeni kwamandla kwiminyaka emithandathu akuyona iminyaka yeteknoloji. Owu, kwaye i-Core i3-2100 iyindawo engabonakaliyo ngokupheleleyo kwikona. Masingathethi ngaye.
Ukurhoxiswa okuphakathi: I-Ryzens ikrazula umlinganiselo wokusebenza / wokusetyenziswa kwamandla. Okanye ngaba yindlela eyahlukileyo yokulinganisa i-TDP phakathi kwe-AMD kunye ne-Intel. Kwaye isizukulwana sokuqala esisetyenzisiweyo i-ear xeons iyamangalisa ngokwemigaqo yokusebenza / umlinganiselo wexabiso.
Ngaloo ndlela, ndiza kuthatha i-xeons. Anikalulibalanga usukelo endilibekele lona ekuqaleni kweli candelo, akunjalo?
Enye intsimbi ehambelanayo
Ngapha koko, ukhetho lwe-AMD vs Intel alukhawulelwanga kuphela yiprosesa esetyenzisiweyo. Abaqhubekekisi beZen+ basebenzisa imemori yeDDR4 (), kunye neSandy Bridge yiDDR3 (). I-DDR4-2933 ithiyori i-1.87 amaxesha ngokukhawuleza kune-DDR3-1600, ukuba ndiyaqonda nantoni na malunga nayo. Hayi, ndikhumbula kwikhosi yeziko indlela iDDR esebenza ngayo, nazo zonke ezi ¬CS, RAS, CAS kunye nezinye. Kwaye iMowudi yokuQhuba. Andifuni ukungena nzulu kule nto, kuba ndiyikhumbula ngokungacacanga, kwaye i-DDR3 sele ikhethwe ngokuthe ngqo yiprosesa, akukho sizathu sokukhathazeka ngayo.
Ngaphandle koko iindleko ezifanayo ...
* Ayisiyiyo i-1866, kodwa i-1778. Andazi ukuba kutheni i-genius yaseTshayina edakumbileyo ingenako ukuyilawula i-1866, kodwa ayizange yehle ukuya kumgangatho we-1600 MHz...
Izithintelo kwi-socket kunye nohlobo lwememori luchaphazela ukhetho lwe-motherboard: kwi-ruble ye-7k efanayo ongayifumana. kunye nobuninzi be-256 gigabytes ye-RAM, kunye inobuninzi beendawo zokubeka i-RAM ezi-4, oko kukuthi, zilinganiselwe kwi-64 gigabytes.
Ukukhetha i-motherboard ene-socket-socket ibandakanya iimfuno ezikhethekileyo zonikezelo lwamandla: kufuneka ibe neefowuni ezimbini zoqhagamshelwano ezisibhozo ukunika amandla iprosesa. Mhlawumbi ikhadi levidiyo liya kusebenza, kodwa izikhonkwane zihluke kancinane kwimilo, ndagqiba ekubeni ndingathathi umngcipheko kwaye ndingafundi amaxwebhu, kuba izixhobo zombane zineemfuno eziyimfuneko. .
Iziseko kule bhodi yomama nazo azicwangciswanga kakuhle: umgama phakathi kwazo ungaphantsi kancinane kweesentimitha ezili-10, nto leyo eyenza kube nzima ukufaka iicoolers ezimbini ngokuhambelanayo. Ekuqaleni, ndandifuna ukufaka ii-coolers ukwenzela ukuba ukungena komoya kuvela kwisithuba esiphakathi kwabo, kodwa ngaphezulu koko kungezantsi.
Ukugcinwa kwedatha, ekuqaleni ndandifuna ukuthatha i-SSD eyayisele ikwiseva endala yenkqubo, kodwa ndagqiba ekubeni ndithathe i-2TB ebalulekileyo ye-P1 kunye ne-M1 isixhumi. I-motherboard inezixhumi ezithandathu ze-SATA, kwaye ndicwangcise ukudibanisa ii-hard drives ze-WD ezibomvu ze-2TB ezithandathu kubo, kodwa ngelixa ndandizibuza ukuba ngaba kufanelekile ukuchitha enye i-ruble ye-12k kubo, sele sele ithengiwe. Ke ukuseta uhlaselo lweZFS alufakwanga kwicandelo lesibini lenqaku. Kodwa kamva, ibali libuyela kwi-SSD. Unokufunda ukuphononongwa ngakumbi kobuchwephesha kuyo . Iqhinga layo kukuba lixabiso eliphantsi. Khawujonge le tshati yokurekhoda kuwe:
Ungabhala i-75 gigabytes kuyo ngexesha, kwaye ibe mbi ngakumbi kune-hard drive. Enkosi nokuba ungaqalisi ukujikeleza. Owu, kwaye ingaphinda ibhalwe amaxesha angama-200 kuphela. Ingaba yenziwe ngantoni?!
Enyanisweni, oku akusoyiki kangako kwindlela endiceba ukuyisebenzisa ngayo: ngokuyinhloko ukufunda idatha kunye nedatha yokubhala engabalulekanga kwisantya sokubhala. Ewe, ndingathanda ukuthemba njalo.
I-200x resource rewrite ihambelana malunga ne-109 gigabytes ngosuku iminyaka emihlanu. I-109 yegigabytes ngosuku ayifani neegigabytes ezingama-75 ngexesha. Kwaye yonke into ilungile ngokufunda. Ayisiyiyo eyona ntsebenzo ilungileyo phakathi kwe-M2 drives, kodwa ihambelana nenqanaba lokubhala elibonisa ngaphakathi kwe-cache.
Ndibano
Ukuba ngaphambi koku bekukho isicatshulwa sobuchwephesha obungasifanelanga esixutywe neegrafu, ngoku kuya kubakho imifanekiso, ehlanjululwe ngokubalisa ngobugcisa.
Ngequbuliso kusasa ngoLwesibini kwafowuna umthunywa wePosi waseRussia wathi uza kufika namhlanje ephethe ipasile. Ndihlala ndithatha iipasile ngokwam, kodwa ngexesha lokuvalelwa bagqibe kwelokuba baqinise isebe lokuhambisa, ngokucacileyo.
Imbonakalo yepasile
AmaTshayina anobuqili apakishe yonke into kwiphakheji enye, nangona ndayalela ii-odolo ezine ezahlukeneyo kwi-Aliexpress, ukuze ndingabi phantsi kwemisebenzi yee-euro ezingamakhulu amabini.
Imixholo yebhokisi
I-motherboard iza nephepha lemiyalelo epheleleyo! Kufuneka uqashele ngemiqondiso yesithethi ngokwakho. Iwebhusayithi ithi iindawo zokubeka i-RAM eziorenji zezona ziphambili kwaye kufuneka zifakwe kuzo. Imiyalelo ingaphantsi kancinci kunokuba ingasebenzi ngokupheleleyo. Ndidibanise iqhosha lamandla kuyo. Ngendlela, okubhaliweyo kuphela kwibhokisi yi-MOTHERBOARD. Ebengamfanelanga eyakhe ifoto, kodwa ebefanele ukukhankanywa.
Siyikhupha i-case kwaye siyitshayela. Enyanisweni, kwakungafanelekanga ukumfumana, wayengeyonto ngaphandle kokuthuthumbisa. Kodwa ikhangeleka ithandeka ngobuhle. Jonga...
Hull, imbonakalo ejonge phantsi
Kukho i-fairy slides emzimbeni. (Kwaye ndiceba i-3.5 "ukuqhuba. Kuya kufuneka ndisuse ibhodi)
Isithuba seediski
Kukwakho nabalandeli abanokubuyiselwa ngokukhawuleza kwiphaneli yangaphambili. Mhlawumbi bayangxola.
Zilawulwa yinto enzima ngakumbi kunebhodi yomama ngokuthe ngqo
Susa isiciko esingaphezulu kwaye ubone okungaphakathi. Ukuba ukhulula izikrufu ezimbalwa, ungahambisa isithuba sedisk kwaye wenze indawo yokuguqula. Kwaye i-motherboard yifomati ye-E-ATX, ithatha phantse yonke indawo kwiseva.
Unikezelo lwamandla emveli
Andikwazanga ukukhupha nje umbane; kuye kwafuneka ndikhulule zonke izikrufu ngasemva kwaye ndiphantse ndalichitha lonke ityala. Kwavela ukuba ibanjwe ngezikrufu ezimbini kunye neqhekeza le tape. Kwakubi, kodwa ngoku ndinokusebenzisa amaqhinga anjalo ngokwam.
Nantsi ingasekhohlo, umgca omnyama ongenabubi!
Sele ndidiniwe kukukhetha ezona foto ziphumeleleyo, ndisusa ezo zingafunekiyo ebalini, ukunqampuna imifanekiso kunye nokuyifaka kwindawo. Okwangoku, usuku olulandelayo luyeza, kwaye etafileni yam kukho ii-spare parts zaseTshayina kuphela. Kuya kufuneka ubeke iodolo yakho ngokukhawuleza kwaye ukhawuleze ukuya evenkileni kwelinye icala laseMoscow.
Emnyango wevenkile
Indawo yokuthengisa ivaliwe, kuphela i-odolo yokuthatha ivuliwe. Kuhle ukuba imozulu yayinelanga, andazi ukuba ngekwakunjani emvuleni. Iiodolo kufuneka zibizwe nge-intercom yevidiyo, kulilusizi ukuba oku akucaciswanga kakhulu. Kuya kuba kuhle ukuprinta eminye imiyalelo ngaphandle "gcina i-2 yeemitha kude." Ukulinda akukho ngaphezu kwemizuzu elishumi, kuhle. Masibuyele emva.
Iicoolers ezimbini, umbane omnye kunye ne-SSD encinci
Kuba iicoolers ezilingana nemilinganiselo yetyala zazibiza kwaye zinengxolo, kuye kwafuneka sikhethe ukhetho olukhulu. Oku kwandisindisa kwintlungu yokukhetha unikezelo lwamandla: ifomathi ye-ATX ezolileyo, kodwa kuya kufuneka ususe isigqubuthelo, okanye iyunithi enye, kodwa ingxolo kunye neeruble ezingamawaka amabini abiza kakhulu. Siqala ukuzama ukuthenga. Umbono wokuqala wezi zipholileyo zimbini yayikukuthatha umoya embindini, kodwa umthamo wokutyibilika weediski wenze uhlengahlengiso kwaye abalandeli kuye kwafuneka batshintshelwe ekuvuthelweni okulandelelanayo. Kuya kuba nomdla ukujonga iqondo lobushushu kwikristale enye isibini seedigri ngaphezulu kwenye.
Okwangoku akukho thermal paste
Sula isiseko sepholileyo kunye neprosesa ngotywala. Ukusela. Kodwa ibibuchwephesha iminyaka embalwa ngoku; kungcono ukuba ungayisebenzisi ngomlomo. Faka intlama ye-thermal ngokulinganayo ngento esicaba. Enyanisweni, andinakuqonda okuncinci kwenkqubo yokufaka i-thermal paste, kodwa iziphumo zomsebenzi wam zihlala zizisa iziphumo ezilungileyo. Kuyabonakala ukuba, kunzima ukujija apha, nokuba iglue yeMoment inokusebenza iminyaka, kujongwe ngamabali. Ndidla ngokusebenzisa iqhekeza lekhadi leplastiki elingeyomfuneko, kodwa bendingenalo esandleni. Endaweni yaso kwakukho isiphunzi sesine esingenamlenze. Ungakhathazeki, emva kwenkqubo ndosula ngotywala ndaphinda ndayibeka phezu kweshelufu.
Into engaqhelekanga nephazamisayo
Isicelo asifanelekanga, kwaye andizange ndicinezele ipholile ngokupheleleyo: unokubona ukufuduka kwendawo "yempandla" ngokumalunga neziko.
Ukudubula
Songeza umaleko owongezelelweyo we-interface ye-thermal kwiindawo apho unqongophala ngokucacileyo kwaye kwiindawo ezahlukeneyo.
Ewe, kuyanelisa
Masiqale ukufaka i-motherboard. Bekukho into ecacileyo yefomathi eyahlukileyo kumncedisi, kwaye ezo... eh... izixhobo apho izikrufu zikrwelwe ukuze zikhusele i-motherboard bezingekho kwindawo eyiyo yebhodi ye-E-ATX. Ngelishwa, isiqwenga sesinyithi apho kufakwe khona izikrufu bekulahlekile imingxunya emithathu ejongene naleyo ikwibhodi yomama. Ngethamsanqa, izifakelo ngokwazo bezilahlekile iziqwenga ezintathu.
Ngenxa yoko, i-motherboard i-sags kwiindawo apho i-24-pin connector kunye nezixhumi ze-PCI-E ziqhotyoshelweyo. Kwelinye icala, i-textolite. Ngakolunye uhlangothi, le yi-textolite yaseTshayina, awukwazi ukuba ulindele ntoni kuyo. Kodwa kuya kufuneka ucinezele ngononophelo kuyo nayiphi na imeko, nokuba yiPCB eqinisekisiweyo ngemigangatho yasemkhosini. Hayi, kule meko kufuneka ucinezele ngakumbi ngononophelo - yenziwa eTshayina, kodwa isiqwenga-isiqwenga sesatifikethi kunye nokwamkelwa kwandise iindleko zesixhobo izihlandlo ezimbalwa.
Imingxuma emininzi kwaye yonke into ayikho
Khumbula unikezelo lwamandla kwiteyiphu? Imbali ingumjikelo, nalu uphindaphindo:
Kwaye ewe, andiyithandi
Indibano igqityiwe, sihambisa ikhompyutha kwigumbi lomntakwethu, sisuse ikhibhodi kwaye sibeke iliso kwiseva ephilayo kwaye sizame ukuyivula. Ngexesha lokuqala andikwazi nokungena kwi-BIOS. Ekubeni i-xeons ngokuqhelekileyo ayinayo i-coprocessor ye-graphics eyakhelwe-ngaphakathi, kwaye i-BIOS kufuneka iboniswe kwisikrini, sifaka uhlobo oluthile lwekhadi levidiyo elilula. Thixo, hayi indlela angxola ngayo!
Okwesibini andikwazi nokungena kwi-BIOS. Ngokuhlenga ngamacala, siza kwisisombululo: ngokutshintsha iintambo ze-RAM kunye nokususa i-SSD, unokufikelela kwi-BIOS. Sifaka i-SSD kwindawo kwaye sivula ikhompyutha kwakhona - imithwalo yeBIOS kwaye idiski ifunyenwe. Kuyabonakala ukuba, kukho into eyayisetwe ngokutsha ngenxa yebhetri yeCR2032 engekhoyo.
Ngendlela, ngaba uyabona ukuba iyunithi ye-hard drive iqhubela phambili ngakumbi kunokuba ifanele? Ixhomekeke kwisibanda. Le ayisiyiyo imeko ifanelekileyo kwiikhompyuter zohlobo lwakudala, ungenza ntoni?
Indawo yokuqala yokuqalisa
Ukuphambuka okuncinci malunga nengxolo: ngekhadi levidiyo, inqanaba lengxolo lalikwinqanaba le-27-30 decibels, kwaye emva kokufaka inkqubo yokusebenza, inqanaba lengxolo lomncedisi lehla liye kwindawo ethile malunga ne-8-14 decibels. Kwakunzima ukulinganisa ngokuchanekileyo ngakumbi, kuba umgangatho wengxolo ongasemva wawukhona kwindawo ethile kolu luhlu: ukwakhiwa komgaqo ongaphantsi komhlaba esitratweni, ukuqengqeleka kweebhola kubamelwane, ukunyathela ikati, njalo njalo. Umncedisi uya kufakwa kwikhabhinethi ye-Ikea ngaphandle kweengcango, ngoko eli nqanaba lengxolo liya kufaneleka.
Ibhonasi
Ngokobuchwephesha, esi sahluko asihambelani nokukhethwa kunye nokuhlanganiswa kwe-hardware, kodwa ukufakela inkqubo yokusebenza ayilingani kwisahluko esahlukileyo. Izibonelelo ezininzi sele zichaze ukufakwa kwayo nayiphi na into kwizixhobo ezahlukeneyo, kwaye kuya kwenzeka ntoni apha yinto eqhelekileyo ngokupheleleyo. Andifuni ukuvelisa isifundo esongezelelweyo, kwaye mhlawumbi esingalunganga apho.
Nangona kunjalo, ndiza kuchaza iraki endinyathele kuyo ngexesha lenkqubo yokufaka i-OS.
Khange ndiyifake iWindows Server ngenxa yokunqongophala kwelayisensi, kwaye ndiqhele ukunxibelelana neeseva zeLinux. Umncedisi wakudala uqhuba Ubuntu, kodwa isibini seVPS esisetyenziswa kancinci sisebenzisa iCentOS kwaye emsebenzini RHEL. Ke ngoko, siza kujonga ngakumbi kwi-CentOS 8.
Masiye ku , khuphela ifayile ye-torrent - kwaye kwimizuzu embalwa yemizuzu sikhuphela umfanekiso we-gigabyte ezisixhenxe.
Sifaka i-flash drive, siyifumane kwaye sikopishe umfanekiso kuyo.
frog@server:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sdb 8:16 1 14,6G 0 disk
└─sdb4 8:20 1 14,6G 0 part /media/localadmin/ANACONDA
sda 8:0 0 223,6G 0 disk
├─sda2 8:2 0 24G 0 part [SWAP]
├─sda3 8:3 0 128G 0 part /
└─sda1 8:1 0 243M 0 part /boot/efi
frog@server:~$ dd if=/home/frog/CentOS-8.1.1911-x86_64-dvd1.iso of=/dev/sdb
dd: failed to open '/dev/sdb': Permission denied
frog@server:~$ sudo !!
sudo dd if=/home/frog/CentOS-8.1.1911-x86_64-dvd1.iso of=/dev/sdbKwaye sishiya ukusela iti. Emva kweyure siqinisekile ukuba yonke into ikhutshelwe kwakudala - kodwa i-input prompt ayizange ibonakale. Ngoko isakhutshelwa. Kulungile, i-terminal entsha, siyabuza dd, yimalini eseleyo.
PID TTY TIME CMD
1075 tty5 00:00:00 bash
1105 tty5 00:00:00 sudo
1106 tty5 00:00:00 su
1112 tty5 00:00:00 bash
1825 pts/18 00:00:00 sudo
1826 pts/18 00:01:08 dd
2846 pts/0 1-23:03:42 java
5956 pts/19 00:00:00 bash
6070 pts/19 00:42:15 java
6652 pts/20 00:00:00 ps
7477 tty4 00:00:00 bash
7494 tty4 00:00:00 sudo
7495 tty4 00:00:00 su
7497 tty4 00:00:00 bash
frog@server:~$ kill -USR1 1826
-bash: kill: (1826) - Operation not permitted
frog@server:~$ sudo !!
sudo kill -USR1 1826Impendulo kwitheminali endala:
9025993+0 records in
9025993+0 records out
4621308416 bytes (4,6 GB, 4,3 GiB) copied, 13428,4 s, 344 kB/sKwaye emva kwesinye isibini semizuzu engamashumi:
14755840+0 records in
14755840+0 records out
7554990080 bytes (7,6 GB, 7,0 GiB) copied, 14971,5 s, 505 kB/sYayiyintoni? Ngaba uyikope ngebhayithi? Isixhobo esibi se-flash drive. Okanye kukhangelwe ukuchaneka kokurekhodwa. Kuyo nayiphi na imeko, kwakuyimfuneko man dd kwaye usebenzise iibhloko ezinkulu zekopi, kunye nenye into eyayiluncedo kanye xa ukhuphela i-64 GB HDD kwi-5400 rpm. Kodwa ikopishwe ngesantya esikhawulezayo kunesinye kwisithathu se-USB 1.0.
Kwaye ke ukhetho olusemgangathweni lwe-flash drive njengeSixhobo seBoot, Okulandelayo, Okulandelayo, Okulandelayo, Gqiba. Akukho manipulations kunye nokwahlulahlula kwediski okanye useto lwe-Ethernet. Olona fakelo luqhelekileyo lwe-OS ngo-2020.
isiphelo
Le nxalenye yokuqala yebali malunga nokuseka iseva entsha. Ndiya kuyikhulula ngokupheleleyo ngexesha elinye, kodwa ndinamanqaku amabini angagqitywanga kwidrafti yam, ebonakala kum, inomdla ngakumbi "kunokwakhiwa kwenye iseva," kwaye inxalenye yesibini malunga nokuseta isoftware isoyikisa. ayigqitywanga kwakamsinya.
Ixabiso lilonke lalingama-57973 eeruble. Nalu ucazululo oluneenkcukacha ngakumbi, nangona kunjalo, amakhonkco kwi-Aliexpress abonisa iimveliso ezahlukileyo kancinci.
RAM - 4 izinto
Rubles 19078
Iprosesa - 2 izinto
Rubles 10300
Ibhodi yomama - 1 izinto
I-ruble ye9422
Igesi lobonelelo - 1 izinto
I-ruble ye4852
Kupholile - 2 izinto
I-ruble ye3722
SSD
Rubles 10599
Case Noname
khulula
Iindleko eziqikelelwayo zobunini yi-3.89 ruble / kWh * 0.8 kW * iiyure ezingama-24 * iintsuku ezingama-31 = 2315 ruble / ngenyanga. Kodwa oku ukuba ubhula kangangoko anako engayeki inyanga, nto leyo endiyithandabuza kakhulu ngenxa yokungabikho kwemisebenzi enjalo kunye nokusinda kwentsimbi. Ukuthelekisa, iindawo ezikumgangatho ophezulu malunga nama-ruble angama-25k / ngenyanga.
Ndicinga ukuba le yiseva elungileyo yemali.
umthombo: www.habr.com