Nhasi tine patafura yedu chizvarwa chitsva chechishanu Cisco UCS C240 rack server.
Chii chinoita kuti iyi Cisco server inakidze kune unboxing, zvakapihwa kuti tatotarisana nechizvarwa chayo chechishanu?
Kutanga, maseva eCisco ikozvino anotsigira chizvarwa chechipiri chechizvarwa cheIntel Scalable processors. Kechipiri, iwe unogona ikozvino kuisa Optane Memory modules kushandisa akawanda NVMe madhiraivha.
Mibvunzo inonzwisisika inomuka: hauite maseva kubva kune vamwe vatengesi here? Chii chikuru, sezvo ingori x86 server? Zvinhu zvekutanga kutanga.
Pamusoro pemabasa e-stand-alone server, iyo Cisco C240 M5 inogona kuve chikamu cheCisco UCS architecture. Pano tiri kutaura nezve kubatana kuFI uye kutonga zvizere maseva uchishandisa UCS Maneja, kusanganisira Auto Deploy.
Saka, isu tine pamberi pedu "simbi" Cisco server, chizvarwa chechishanu, anopfuura makore gumi pamusika.
Iye zvino tichadzokera kune izvo zvekutanga, yeuka kuti ndezvipi zvikamu zvevhavha, uye chii chinoita kuti Cisco C240 M5 isangove yazvino, asi yakanyatso kufambira mberi.
Ngatitarisei izvo zvinosanganisirwa mupasuru.
Bhokisi Zviri Mukati: server, KVM Dongle, zvinyorwa, dhisiki, 2 tambo dzemagetsi, kit yekuisa.
Bvisa chivharo. Dzvanya, fambisa uye ndizvozvo. Hapana screwdrivers kana mabhaudhi akarasika.
Mavara egirinhi anobva abata ziso rako. Zvese zvinhu zvinotsigira kupisa kupisa vanazvo. Semuenzaniso, unogona nyore kutsiva mafeni pasina kudzima simba kune yese server.
Isu tinoonawo maradiator makuru, pasi peiyo Intel Scal 2 Gen processors yakavanzwa. Ziva kuti izvi zvinosvika makumi mashanu neshanu cores pa 56U sevha pasina matambudziko ekutonhora. Uyezve imwe ndangariro inotsigirwa, inosvika 2TB pa processor. Iyo inotsigirwa ndangariro frequency yakawedzerawo kusvika 1 MHz.
Padivi peCPU tinoona 24 slots ye RAM - unogona kushandisa zvimiti kusvika ku128 GB kana Intel Optane memory kusvika ku512 GB per slot.
Intel Optane inovhura zvinoshamisa kugadzirisa kumhanya. Semuenzaniso, inogona kushandiswa seyakanyanya-kukurumidza yemuno SSD drive.
Iye zvino zvikumbiro zvakawanda kubva kune vatengi zvinotanga nemashoko anoti: "Ndinoda mamwe madhisiki, akawanda maNVMe anotyaira mune imwe system."
Kudivi remberi tinoona 8 2.5 inch slots yemadhiraivha. Sarudzo yepuratifomu ine yakajairwa makumi maviri nemana slots kubva kumberi kwepaneru inowanikwawo kuodha.
Zvichienderana nekugadziriswa, kusvika ku8 NMVe madhiraivha muU.2 fomu factor anogona kuiswa mune yekutanga slots.
Iyo C240 platform inowanzo kufarirwa zvakanyanya nevatengi vedata hombe. Chikumbiro chavo chikuru kugona kuve nemadhiraivha ebhutsu yemuno uye zvichida inopisa pluggable.
Mukupindura kuchikumbiro ichi, Cisco yakafunga kuwedzera maviri slots emadhisiki anopisa-anopisa kumashure kwesevha muC240 M5.
Ivo vari kurudyi kwenzvimbo dzekuwedzera dzemagetsi emagetsi. Iwo madhiraivha anogona kuva chero: SAS, SATA, SSD, NVMe.
Pedyo tinoona 1600W magetsi ekushandisa. Iwo zvakare Anopisa Pluggable uye anouya negirinhi tags.
Kuti ushande nedhisiki subsystem, unogona kuisa RAID controller kubva kuLSI ine 2 GB yecache, kana HBA kadhi rekutumira zvakananga, mune yakatsaurirwa slot.
Semuenzaniso, nzira iyi inoshandiswa pakuvaka iyo Cisco HyperFlex hyperconverged solution.
Kune imwe mhando yemutengi isingade disks zvachose. Ivo havadi kuisa yese RAID controller pasi pe hypervisor, asi ivo vanofarira iyo 2U kesi maererano nekureruka kwebasa.
Cisco inewo mhinduro kwavari.
Kuunza iyo FlexFlash module:
Makadhi maviri eSD, anosvika 128 GB, ane girazi rutsigiro, yekuisa hypervisor, semuenzaniso, VMware ESXi. Iyi ndiyo sarudzo iyo isu paITGLOBAL.COM tinoshandisa pakuvaka yedu saiti pasi rese.
Kune avo vatengi vanoda nzvimbo yakawanda kuti vatakure OS, pane sarudzo yemodule ye "satash" SSD drives muM.2 format, ine simba re 240 kana 960 GB imwe neimwe. Iyo default ndeye software RAID.
Kune 240 GB madhiraivha, pane sarudzo yekushandisa Cisco Boot yakagadziridzwa M.2 Raid controller - yakaparadzana hardware RAID controller kune maviri aya maSSD madhiraivha.
Zvese izvi zvinotsigirwa neese masisitimu anoshanda: VMware neWindows, uye akasiyana Linux anoshanda masisitimu.
Huwandu hwePCI slots ndeye 6, iyo yakajairika kune 2U chikuva.
Pane nzvimbo yakawanda mukati. Zviri nyore kuisa maviri akazara-akazara magiraidhi accelerators kubva kuNVidia mumaseva, semuenzaniso, TESLA M10 mumapurojekiti ekushandisa chaiwo desktops kana yazvino edition yeV100 pa32GB yemabasa ehungwaru hwekugadzira. Tichaishandisa mune inotevera unboxing.
Mamiriro nema ports ndeaya:
- Console port;
- Gigabit yakatsaurirwa manejimendi chiteshi;
- Zviteshi zviviri zve USB 3.0;
- Yakabatanidzwa 2-port Intel x550 10Gb BASE-T network kadhi;
- Optional mLOM kadhi, Cisco Vic 1387 dual-port 40 GB adapta.
Iyo mLOM slot inogona kungogara makadhi eCisco VIC, ayo anoshanda pakufambisa ese ari maviri LAN neSAN traffic. Paunenge uchishandisa sevha sechikamu cheCisco UCS jira, nzira iyi inobvumidza iwe kuronga zvinongedzo kuLAN neSAN network nenzira yakabatana pasina kukosha kwekushandisa yakaparadzana fc adapta.
Ngatiisei Nvidia V100 vhidhiyo yekumhanyisa. Isu tinobvisa yechipiri riser, bvisa ipulagi, isa kadhi muPCI slot, kuvhara epurasitiki uye ipapo plug. Isu tinobatanidza mamwe simba. Kutanga kune kadhi, ipapo kune riser. Tinoisa riser panzvimbo. Kazhinji, zvinhu zvose zvinoenda pasina kushandisa screwdrivers uye sando. Fast uye zvakajeka.
Mune chimwe chezvinhu zvinotevera ticharatidza kuiswa kwayo kwekutanga.
Isu takagadzirirawo kupindura mibvunzo yese kana mumashoko.
Source: www.habr.com