Namuhla sibheka ikilasi elisha lamadivayisi, futhi ngijabula ngendlela emangalisayo ukuthi emashumini eminyaka okuthuthukiswa komkhakha weseva, okokuqala ngqa ngiphethe okuthile okusha ezandleni zami. Lokhu "akusidala ephaketheni elisha", iyithuluzi elidalwe kusukela ekuqaleni, elingenalutho olufana nabangaphambi kwalo, futhi liyiseva ye-Edge evela kwaLenovo.
Asikwazanga ukuzibamba kodwa ukwabelana noHabr isibuyekezo esihle kakhulu seseva yethu, ebesikhona kuwebhusayithi HWP.RU.
Uma usalahlekile ku-teminology futhi ungazi ukuthi "Edge" iyini, khona-ke ngamafuphi, ukuziphendukela kwemvelo kuthuthuke kanje:
- Ekuqaleni, izinkampani ezinkulu zanquma ukuthi i-Big Data izozisiza ukuba zithuthukise ukusebenza kahle kwazo, kusukela ensimbini yezimayini kuya ekuthengiseni ushingamu endaweni yokukhokha yesitolo esikhulu.
- Babe sebenquma ukuthi uma yonke inzwa ekukhiqizweni, ikhamera ngayinye nayo yonke iswishi ixhunywe kunethiwekhi evamile, i-telemetry ewumphumela ingaba yingxenye ye-Big Data futhi isize ngokuqhubekayo ukuvimbela ukweba ezitolo, ukuphuka kwe-rig yokumba, noma ukulawula izinga lokushisa esithandweni. . Ngakho-ke amabhizinisi esimanje athole izinkulungwane zemishini ye-IoT, izinzwa, izibangeli, amamitha, amaswishi nokunye.
- Ngokuqhubekayo ipaki ye-IoT yasakazekela “emaphethelweni”, yangena emadolobheni amancane, amadolobhana, amahlathi namaxhaphozi, izimayini nemithombo, kwacaca kakhudlwana ukuthi awukwazi ukuxhuma i-inthanethi enesivinini esikhulu kuyo yonke into, futhi udlulise yonke idatha ngokoqobo. isikhathi sokuya kokuyinhloko Ngeke ube isikhungo sedatha. Endaweni ethile ayikho nhlobo i-inthanethi, ngaphandle kokuxhumana kweselula kwe-3G/4G.
- Kuleli qophelo, kwaba sobala ukuthi iningi le-telemetry evela kumadivayisi e-IoT, futhi ngokujwayelekile izibalo eziningi, zingacutshungulwa endaweni endaweni, futhi kungenzeka ukuthi idatha eseyilungisiwe neyakhiwe noma imibiko ngokucutshungulwa kwayo ingathunyelwa enkampanini yenkampani. isikhungo sedatha esikhulu. Indlela elula yokudweba isifaniso lapha ngamasistimu okuqapha amavidiyo: kungani udinga ukudlulisa konke ukusakaza kusuka kukhamera kuya esikhungweni sedatha, lapho ungathumela izithombe zezinto ezihambayo noma imibiko enezithombe ezidalwe kusetshenziswa izifanekiso zokubonwa kobuso. . Le ndlela isivumela ukuthi sisuke kakhulu ezinhlelweni zesikhathi sangempela futhi ivumela ukushintshaniswa kwedatha ngezikhathi ezithile, isibonelo, kanye njalo emizuzwini embalwa. Lona umqondo we- "edge computing", i-Edge efanayo ebikezelwa ukuthi inekusasa elihle. Ngolimi lwethu lwendabuko, kuyisiko ukuthi "emhlabathini", noma "emaphethelweni", okungukuthi, kude namahhovisi amahle engilazi, futhi eduze nabantu.
Futhi kwavela ukuthi amaseva ajwayelekile awafaneleki ukusebenza “emaphethelweni”: ayabiza kakhulu, athambile kakhulu, ashisa kakhulu, enza umsindo omkhulu, athatha isikhala esiningi futhi alethe izinkinga eziningi zokusebenza kangangokuthi kulula ukusebenzisa ama-laptops anamandla ukwenza ikhompuyutha.
Ukucushwa kokuhlola
I-Lenovo ThinkServer SE350
processor
inkumbulo
1x DDR4 ECC RDIMM
16 Gb, 2666 MHz
Imishini yokugcina
2x SSD SATA600 M.2 480Gb
Izimbobo zenethiwekhi
2x SFP+ 1G
2x 1GBase-T
1x 1GBase-T yokuphatha
Izimbobo ze-USB
2x USB 3.1 ngaphambili
2x USB 2.0 ngemuva
I-Mini USB ye-smartphone
Wi-Fi
I-802.11ac
I-LTE
I-LTE 4G
Izinhlelo Zokusebenza
2019 Windows Server
I-VMware ESXi 6.7U3
Ngokwemvelo, imboni yasabela enseleleni yesikhathi sethu ngokwethula isigaba esisha samadivayisi: iseva yanoma yimuphi umgwaqo, ohlangene, oqinile, ongewona umonakalo, uphephile... uzizwa... akukho neyodwa impahla engenhla esebenza endala amaseva! Hlanganani .
Isici sefomu
Amaseva e-Edge awanayo ifomethi ye-chassis eyodwa: esitolo sezinkuni wawulengisa odongeni, kodwa etendeni eliphefumulayo wawulengisa kuphela etafuleni, ngakho uLenovo wenza i-ThinkServer SE350 yayo yacwengeka ngangokunokwenzeka. Inobude obungu-1U (40mm), ububanzi bomzimba obungu-0.5U (215mm), nobude obungu-376mm.
Ungasho ukuthi le seva ingu-1/2U ngosayizi futhi ingathwalwa kalula njengekhompyutha ephathekayo, kodwa akunjalo. Sikhohliwe ngezinsiza zamandla, okukhona ezimbili, futhi zombili zingaphandle, zikhulu kakhulu, zinamandla angama-240 W ngayinye. Ngomthwalo onjalo, yonke i-compactness yomshini ingahlukaniswa kalula ibe yizimbili, ngoba idinga izindawo ezimbili odongeni, ubeka iseva etafuleni - izinto zamandla ngaphansi kwetafula, njalonjalo. Yiqiniso, kungenzeka ukufaka imishini emibili kuyunithi engu-1 noma kumayunithi angu-2 ekhabethe leseva, kodwa le nketho ibhekwa njengento ehlukile, futhi amaslayidi okufakwa okunjalo kufanele athengwe ngokwehlukana.
Ngokuzenzakalelayo, umkhiqizi uphakamisa ukuthi kusetshenziswe iseva nezinto zamandla ukuze kufakwe odongeni, lapho umshini uhlonyiswe khona abakaki bensimbi abanamandla. Uma kucatshangelwa ukuthi isayithi lingase lingabi nalo ngisho nokushintsha kwenethiwekhi okulula “emaphethelweni”, futhi i-Thinkserver SE350 ngokwayo idlala indima yendawo yokufinyelela ye-Wi-Fi, ukulengiswa phezulu kuwumqondo omuhle. Hhayi-ke, ungakhohlwa ukuthi kuzoba nezinto ezimbili zamandla ezilenga kubakaki eduze. Kodwa-ke, umkhiqizi wabo yi-FSP, futhi ngayo yonke inhlonipho efanele kule nkampani, kudivayisi ye-Enterprise lo mnikezeli akuyona inketho engcono kakhulu; ngingathanda ukubona izinsiza zikagesi ze-Delta noma ze-Seasonic.
Ngokwemiphumela yokuhlolwa, izinsiza zamandla ze-FSP zibonisa ukusebenza kahle okuhle kwe-adaptha yangaphandle. Ngincoma ukuxhuma enye yezinto zamandla endaweni yokuphuma ye-UPS engadideki, noma kuleso evalwe isibali sikhathi, ukuze kunwetshwe impilo yebhethri yeseva. I-2KVA UPS evamile izohlinzeka cishe amahora angu-3 wempilo yebhethri leseva. Ngakho-ke noma ngabe i-generator iphelelwa udizili, uzoba nesikhathi sokuya egalaji likaphethiloli.
Ukuvikelwa kobusela
Ukuvimbela umuntu odlula ngendlela engahleliwe noma isisebenzi sakho ekususeni nasekuhuduleni iseva ekhaya, ubakaki unokhiye wase-Kensington onebhawodi elinamandla elivimbela ukugqekeza elikhiya umshini kubakaki. Ungakwazi ukususa kuphela i-ThinkServer SE350 odongeni ngaphandle kokhiye usebenzisa i-crowbar futhi uklebhule ubakaki kanye namadowels.
Kodwa uma wesaba ukuthi umhlaseli uzontshontsha iseva yakho futhi ayithengise ku-Avito, khona-ke ungakhathazeki: i-Lenovo ThinkServer SE350 nayo inokuvikelwa kobugebengu be-elekthronikhi, njengama-smartphones esimanje nama-laptops. Lapho uthenga, uvula iseva kungosi ye-Lenovo usebenzisa ikhodi ye-QR kukesi layo, imodeli nenombolo ye-serial. Ngokuxhumanisa umshini ne-akhawunti yakho, uvele unike amandla ukuvikela ku-BIOS futhi wenze kusebenze izinzwa ezakhelwe ngaphakathi. Kunezimbili kuphela zazo: eyokuqala iyinzwa evamile yokuvula isivalo, okuyinto, ngendlela, ayikwazi ukuvulwa ngaphandle kokukhipha ubakaki, kanti eyesibili inzwa yokuma erekhoda, isibonelo, ukuthi imoto yayilenga ukuma okume mpo, kodwa manje isendaweni evundlile.
Ngokushesha lapho iseva ibona ukuthi umzamo wenziwe wokuyintshontsha, ngeke ivinjwe kuphela, kodwa futhi "izocisha" izixhumanisi zayo zenethiwekhi, okuhlanganisa i-Wi-Fi, i-LTE nezintambo, futhi ingabuyiselwa kuphela ekusebenzeni. ngenqubo yokwenza kusebenze futhi kusevisi yefu ye-Lenovo usebenzisa ukuxhuma i-smartphone noma ukude. Ukuvimbela isistimu ekunikezeni ama-alamu angamanga ezindaweni ezisebenza ngokuzamazama komhlaba, ukuzwela kanye nesimo sendawo kulungiswa kusukela ku-BIOS. Ngakho-ke, ukweba ngenjongo yokuthengisa kabusha akuwenzi umqondo, futhi abahlaseli ngeke benze ukuhlasela kwe-MITM ngokubeka iseva endaweni yabo yenethiwekhi. Uma usebenzisa amadrayivu e-SED, okhiye bokubethela bangasuswa, kodwa njengoba lawa madivayisi enqatshelwe ukungenisa emazweni amaningi, siyawudlula lo msebenzi, futhi sikhumbuza abafundi ukuthi lobu buchwepheshe buvikela inkundla ngokwayo, futhi bangasebenzisi i-Bitlocker, Truecrypt noma enye. kusho ukubethela akufanelekile.
Impela, ukube bengingumkhiqizi, bengizofaka isitikha esikhulu ephaketheni neseva esinombhalo othi “ikhompyutha ibethelwe” noma “kufakiwe okunqanda ukweba,” ngoba umhlaseli akazi ukuthi akusizi. ukweba i-ThinkServer SE350: ngeke uthole lutho ngaphandle kwezinkinga.
Ukuvikela uthuli
Kukhona uthuli oluhle ngisho nasezikhungweni zedatha ezibiza kakhulu, futhi ekukhiqizeni noma ensimini kunenqwaba yalezi zinto, kodwa i-Lenovo inokuvikelwa ngendlela yezihlungi ze-foam ezifakwe kumafreyimu ngaphansi kwe-bezel yangaphambili. Isihlungi sokuqala simboza umoya omkhulu lapho iphrosesa ishaywa khona, futhi isihlungi sesibili simboza ibhodi lokunweba.
Ngaphezu kwalokho, imbobo ngayinye kanye nesokhethi yangaphandle ngayinye kuseva inepulaki yerabha eqinile. Angikaze ngibone ikhava ku-Mini-USB noma i-RJ45 ngaphambili, kodwa lapha ngisho nesokhethi ye-antenna ngisho nembobo yesokhethi ye-antenna banekepisi labo. Sekukonke, akudingeki ukhathazeke ngokuthi iseva izogwinya isihlabathi noma uthuli bese iqala ukuba yiqhwa. Kuhle, Lenovo, wenze kahle!
Ukuxhumana okungenantambo
Kunezinhlobo ezintathu ze-Thinkserver SE350 ezinokucushwa kwechweba lenethiwekhi okuhlukile, okuboniswe kumdwebo ongezansi. Sinazo eyodwa esezingeni eliphezulu, ena:
- 2 SFP+ Slots for 10 Gbps,
- Izikhala ezi-2 ze-SFP ze-1 Gbps,
- 1 RJ45 ye-BMC
- 2 RJ45 ku-1 Gbit/s
Isilawuli esikhulu senethiwekhi lapha i-Intel x722, ehlinzeka ngeziteshi ezi-4 ze-10 Gbps, ezimbili zazo eziqondiswe ku-SFP + Slots, eyodwa ayisetshenziswa, kanti enye esele ixhunywe ebhodini le-Edgeboard, okuyi-router engenantambo esebenzayo. cishe ngokuzimela ngaphandle kweseva .
Ngokomzimba, i-Edgeboard iyimojula ehlanganisa amakhadi amabili e-Mini-PCIe kanye neswishi ye-NXP LS1046A. Ukufaka ikhadi le-Nano-SIM, kuzodingeka ukuthi ususe le moduli kuseva, unqamule wonke ama-antenna kuyo. Unokufinyelela kuphela ku-slot yekhadi elilodwa le-SIM, elibukeka liyinqaba ezweni lanamuhla lamafoni ane-dual-SIM namarutha e-WLAN. Imojula engenantambo isekela izinga le-802.11ac ngemifudlana emibili yendawo, enikeza isivinini esikhulu esingu-433 Mbps.
Iswishi ilawulwa kuhadiwe, ngesilawuli se-BMC, i-XClarity Control. Lapha ungakhetha izindima zamachweba ezinenombolo 7, 5 no-6, kanye no-8 no-9.
Okusho ukuthi, ohlelweni lokusebenza uhlala unamachweba we-Gigabit 10 kanye no-1 atholakalayo futhi i-Wi-Fi, LTE, izimbobo 2, 5 kanye no-6 awatholakali. Kunalokho, uzoba ne-adaptha ebonakalayo enekheli layo le-IP. thayipha 7.xx, lapho iseva ithola futhi isabalalise i-inthanethi. Isibonelo, phezulu kungase kube ne-192.168.73G evela kumhlinzeki + LTE, futhi phansi nge-gigabit RJ10 - yonke ingqalasizinda yenethiwekhi yebhizinisi + i-Wi-Fi kusukela endaweni yokufinyelela iseva. Kuyathakazelisa ukuthi ngalokhu kumisa, iseva ayiboni ngisho nokunyamalala kwenethiwekhi kwelinye lamachweba. Futhi yebo, vele ungaxhuma i-smartphone yakho njengemodemu ye-USB uma kungekho okunye okusele.
Kungani uLenovo enze iqhinga elinjalo, futhi bekungeke yini kube lula ukufaka amamodemu alula ne-Wi-Fi elawulwa ku-OS? Mhlawumbe into eyinhloko ukusebenza okuzimele kwemojula ye-Wi-Fi/LTE kusuka kuseva: ingalayisha kakhulu, imise, ifake izibuyekezo, namadivayisi axhunywe kumachweba we-EdgeBoard kumele axhunywe njalo ku-inthanethi. Futhi, unokuhlukaniswa okwengeziwe kwe-WAN ku-LAN ezingeni lezingxenyekazi zekhompiyutha kanye nendawo yokufinyelela eyakhelwe ngaphakathi enesiteshi esiyisipele se-4G. Kodwa, yiqiniso, imodyuli engenazintambo inezilungiselelo ezincane, futhi ukusebenza kwayo kubukeka ku-opaque kumsebenzisi, ngakho-ke ngokombono wami, ukuqaliswa okunjalo kokuphindaphinda kuyimpikiswano kakhulu.
Uhlelo lokugcina
Siyajabula ukuvalelisa kuma-hard drive, sithumela ngisho nesici sefomu esingu-2.5-intshi ukuthi sikhohlwe. I-Lenovo ThinkServer SE350 isekela kuphela amadrayivu e-M.2, hhayi ashintshwayo. Ngokunengqondo, isistimu yokugcina kuseva ihlukaniswe ngamadrayivu e-boot (ikhadi le-M.2 ngemuva kwesikhuphukeli, alifakiwe ekucushweni kwethu) kanye namadrayivu wedatha (NVME noma i-SATA600). Ngokuzenzakalelayo, ukumisa kwethu kufaka izikhala ezingu-4 M.2 NVME/SATA, ezithathwe amadrayivu amabili we-SATA angu-480 GB.
Ukuhlola kubonisa ukuthi lawa amadrayivu eseva ashesha kakhulu anganensisi ngesivinini phakathi nokurekhoda okukhulu, futhi anesikhathi sokuphendula esibikezelwayo ngaphandle kokuvinjwa.
Ukwengeza, ungafaka isikhuphukeli esifanayo kumakhadi angu-4 M.2 esikhundleni sekhadi lokunweba. Uma usebenzisa amadrayivu e-SED, ungathenga umsebenzi wokusula ngokuzenzakalelayo okhiye bokubethela lapho izinzwa zokuphazamisa kanye nesistimu yokulwa nobugebengu kubaliswa. Imisebenzi ye-Hardware RAID iyatholakala ku-adaptha yokuqalisa, efaka amadrayivu afanayo kwimodi yesibuko, futhi isoftware ye-Intel RAID evamile ingasetshenziselwa amadrayivu okugcina. Sekukonke, le ngane ingaqukatha amadrayivu efomethi engu-10 M.2, oyabona, apholile kakhulu ngesigamu seyunithi yeyunithi eyodwa!
Izinketho zokunweba
Akekho noyedwa kozakwethu owaqagela ukuthi kungani bekune-wrench ngaphakathi kweseva, kodwa yonke into ilula: iseva inikeza ikhono lokudlulisa izinti ze-Wi-Fi / LTE ukusuka ngemuva kuya kuphaneli yangaphambili. Yilokhu okushiwo ukhiye. Ngokuzenzakalelayo, iseva iza nemojuli ebhalisiwe engu-1 16 GB DDR4 2666MHz ECC kanye nesikhala esingenalutho sephrofayela ephansi sekhadi le-PCI Express. Amamojula enkumbulo anomthamo ongafika ku-64 GB ngalinye elinemvamisa engu-2133/2400/2666 MHz enomthamo ophelele ofika ku-256 GB asekelwa.
Lapho u-oda, ungakhetha ukuguqulwa kwephrosesa ochungechungeni lwe-Xeon-D 2100. Lena i-CPU enhle kakhulu esesivele siyihlolile ngaphambili, yakhelwe ngokuqondile amasistimu ashumekiwe njengamasango okuphepha, i-NAS nama-edge computing node. Isistimu yethu yokuhlola ifake i-Xeon-D 2123, 4-core ene-base frequency 2.2 GHz, TurboBoost - 3.0 GHz, isekela i-HyperThreading, AVX-2 ne-AVX-512.
I-BIOS yeseva inamandla okusetha uhlobo lokusetshenziswa kwamandla kwemodi ye-OS Control ukuze ihambisane nezincomo ze-VMware zokusebenzisa i-Turbo Boost ngaphakathi kwe-VM, kanye nokukhawulela imvamisa ye-Turbo Boost ephezulu. Ezivivinyweni zethu, imvamisa ephezulu ye-turbo yephrosesa ayizange idlule i-2.68 GHz, futhi kungakhathaliseki ukuthi ngizame kanzima kangakanani, angikwazanga ukuthola imvamisa yayo noma ngaphezulu ngisho nakumodi yentambo engu-1. Ngokwami isipiliyoni ngingasho ukuthi ku-Xeon-D inani lamashaneli enkumbulo ahilelekile alibalulekile njengemvamisa yamamojula afakiwe. Futhi, lena iprosesa eshisa kakhulu yeprosesa yayo engu-60 W, ngakho-ke ungesabi uma ishisa ngaphezu kwama-degree angu-60 cishe akukho mthwalo: uhlelo lokupholisa lweseva aluhlangene nalo.
... ikakhulukazi njengoba lapha imelwe abalandeli abathathu be-40 mm abakhiqizwe i-Delta Electronics ngezinsimbi zokulwa nokudlidliza kanye nethuba lokushintshwa kalula (Ukushintsha Okubandayo). Ukulawula isivinini okuzenzakalelayo kuzivumela ukuthi zisebenze ebangeni elibanzi kakhulu ukusuka ku-3 RPM ukuya ku-000 RPM. Uma ingenzi lutho ekamelweni lokushisa, izinga lomsindo liba ngu-24 dB. Ngithanda ukuphawula futhi ukuthi i-Lenovo ThinkServer SE000 inobubanzi obusebenzayo obunwetshiwe bamazinga okushisa asendaweni: afinyelela ku-+38 degrees Celsius kunoma yikuphi ukucushwa futhi afika ku-+350 degrees kokunye.
Iseva ine-slot enwetshiwe ye-PCI Express 1 x3.0 yephrofayili ephansi ngaphandle kwamandla engeziwe (umkhawulo - 16 W). Uma udinga ukusebenzisa i-AI nemisebenzi yokufunda komshini, ungafaka i-adaptha ye-Nvidia Tesla T75 4 Gb, kanye namanye amabhodi e-FPGA ne-ASIC.
Ukuphathwa okukude kanye ne-UEFI
I-Lenovo ThinkServer SE350 isebenzisa isistimu yayo yokulawula kude ye-XC Clarity kusilawuli se-Pilot4 XE401. Ngendlela, lesi silawuli sokuphatha sisetshenziswa kuwo wonke amaseva wesimanje weLenovo. Imisebenzi eyisisekelo njengokuvula noma ukuvula umshini ingenziwa ngokuxhuma i-smartphone ngembobo ye-MicroUSB kuphaneli yangaphambili. Ngendlela, kwesokunxele salesi mbobo kunezinkinobho ezifihliwe zokusetha kabusha isilawuli esingenantambo (bona ngenhla) nokuthumela isignali yokusetha kabusha ihadiwe ye-NMI.
Yiqiniso, isikhombimsebenzisi sihle kakhulu: kukhona amagrafu nemidwebo, nokuhambisana okuhle kakhulu neziphequluli zeselula. Futhi i-UEFI ibukeka ngesitayela esifanayo, ngezilawuli zegundane ezifanayo, njenge-BMC. Abasebenzisi abangafika kwabangu-6 bangasebenza kanyekanye ngewindi elilodwa lekhonsoli eyirimothi, kungenzeka ukukhweza amadiski abonakalayo usebenzisa iphrothokholi ye-NFS, usethe amamakhro wesinqamuleli sekhibhodi, njll. Akusizi ukubala wonke amaphuzu, bheka izithombe-skrini.
Ukuze kube lula ukuthunyelwa, i-BIOS inenketho yokusheshisa ukufakwa kwe-Windows Server 2016 noma i-VMware ESXi 6.5/6.7: vele ufake iphasiwedi yakho yomqondisi bese uyophuza itiye, uhlelo ngokwalo luzohlukanisa amadiski futhi lufake i-OS.
Ukulungela ukushintshwa kwamanye amazwe
I-Lenovo ifuna isethi ejwayelekile yezinhlelo zokusebenza zebhizinisi ezihambisanayo:
- IMicrosoft Windows Server 2016
- IMicrosoft Windows Server 2019
- I-Red Hat Enterprise Linux 7.6
- ISUSE Linux Enterprise Server 15
- I-SUSE Linux Enterprise Server 15 Xen
- I-VMware ESXi 6.5 U2
- I-VMware ESXi 6.7 U2
Siphinde sihlole ukusatshalaliswa kwesistimu yokusebenza okufakiwe abanezitifiketi ze-FSTEC. Namuhla lezi yi-ALT Linux ne-Astra Linux.
Isistimu yokusebenza ihloliwe
Ukuhambisana
Landa imodi
I-VMWare ESXi 6.7 U3
Yebo
UEFI
2019 Windows Server
Yebo
UEFI
I-Alt Linux
Yebo
Legacy
I-Astra Linux
Yebo
Legacy
Iseva isilungele ukusebenza , okungukuthi, ukusebenza kuma-ejensi kahulumeni kumasistimu okusebenza asekhaya avikelekile.
Iwaranti
I-Lenovo ThinkServer SE350 iza newaranti yeminyaka emi-3, enganwetshwa ibe iminyaka emi-5. Iwaranti yamadrayivu e-solid-state inikezwa uma impilo yawo yomjikelezo wokubhala kabusha eshiwo kumanuwali yomsebenzisi ingakaphelelwa yisikhathi. Isevisi yasendaweni engu-9x5 enesevisi yasendaweni yosuku olulandelayo iyatholakala, kanye namaphakheji okuthuthukisa isevisi.
Izincomo lapho u-oda
Njengoba ubona, i-Lenovo ThinkServer SE350 ayijwayelekile kakhulu ukuthi iqhathaniswe futhi iqhathaniswe nama-analogue avela kwezinye izinkampani: isenayo i-Intel Xeon egcwele ngokugcwele, enenkumbulo ye-ECC, inethiwekhi esheshayo ngisho nangamazinga esimanje, amandla amahle kakhulu okugcina idatha. kanye nokuvikelwa ekuntshontshweni. Akunjalo lapho bevele bathatha i-nettop enamandla ku-Core i7 futhi bayilengisa ngezinti futhi bayibiza ngokuthi iseva ye-Edge.
Ekuqaleni kwesihloko, ngithe igama elithi “Edge” ngokuvamile lisho umqondo wokuthi “emaphethelweni,” kodwa leli gama liphinde libe nomunye umqondo. Noma kunjalo, emhlabeni we-IT, igama elithi "Edge" livame ukusetshenziselwa ukuchaza ubuchwepheshe obuthuthuke kakhulu, futhi esimweni se-ThinkServer SE350, lokhu kuhumusha kufanele kuthathwe njengelungile. Ezinye zezixazululo ezisetshenziswe lapha ziyinto entsha kithi, ngokuthile, njengokuqaliswa kokuxhumeka ku-Wi-Fi ne-LTE, kufanele sichithe amahora amaningi sicabanga kabusha, kodwa ekugcineni lona umshini ongenakho okufana nawo, futhi ukuyi-oda ngethenda, ungaqiniseka ukuthi ngeke unikezwe i-analogue.
Ikhasi leseva le-ThinkSystem SE350 .
Indatshana yoqobo kuwebhusayithi HWP.RU 05.03.2020/XNUMX/XNUMX
Source: www.habr.com