Farkon kwata na biyu na 2019 an yi masa alama ta sabuntawar fayil ɗin uwar garken Hewlett Packard Enterprise. A lokaci guda, wannan sabuntawa ya dawo mana da "ɗan'uwan da ya ɓace" - jerin sabar HPE ProLiant DL100. Tun da a cikin shekarun da suka gabata mutane da yawa sun manta game da wanzuwarsa, na ba da shawara a cikin wannan ɗan gajeren labarin don sabunta tunaninmu.
Jerin "100th" ya daɗe da saninsa ga mutane da yawa azaman mafita na kasafin kuɗi don gine-ginen da ba su haɗa da haɓakar fashewa da ƙima ba. Tare da ɗan ƙaramin farashi, jerin sabobin 7 sun dace sosai cikin gine-gine tare da ƙarancin kasafin kuɗi. Amma bayan ƙarni na 100, HPE ya yanke shawarar sake yin la'akari da fayil ɗin uwar garken sa na mafita don haɓaka farashin samarwa. Sakamakon shine bacewar jerin 300 kuma, a sakamakon haka, matsalolin ƙira gine-ginen kasafin kuɗi akan hanyoyin HPE. Har yanzu, muna da jerin XNUMX kawai a hannunmu, wanda ke da ƙwararren aiki da sassaucin tsari, amma ba ya jure wa ƙuntatawa na kasafin kuɗi.
Saboda tsananin gasa, HPE ya yanke shawarar mayar da jerin 100 zuwa fayil ɗin sa. Farawa daga tsara na yanzu (Gen10), "daruruwan" suna komawa kasuwar Rasha. HPE ProLiant DL180 Gen10 yana samuwa don oda tun farkon Afrilu, kuma ProLiant DL160 Gen10 shima zai bayyana a lokacin rani. Tun da na sami hannuna a kan sabon DL180, na yanke shawarar wuce babban fa'ida da fursunoninsa. Tun da farkon jerin 380th an sanya shi azaman mafi sauƙi kuma sigar kasafin kuɗi na 180th, kowane bita ba makawa zai haifar da kwatance tsakanin su. Wannan shine abin da zan yi ta kwatanta DL10 da DLXNUMX GenXNUMX a halin yanzu a kasuwa.
Dukansu nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan biyu ne (2U 2P) sabobin duniya da suka dace da kusan kowane yanayin amfani. Wannan shi ne kawai abin da "'yan'uwa" suka haɗu.
Kamar yadda aka riga aka ambata, "daruruwan" an bambanta su ta hanyar iyakataccen adadin zaɓuɓɓukan tallafi kuma, a gaba ɗaya, ta hanyar sassaucin tsarin tsarin. Sabbin DL180 (da DL160 a nan gaba) za su kasance kawai azaman BTO - Gina don oda.
Wannan yana nufin saitin SKU da aka riga aka shirya wanda aka sanya takamaiman CPU da ƙirar RAM. Don zama madaidaici, a halin yanzu akwai bambance-bambancen 2 kawai: saitin mai sarrafawa guda ɗaya dangane da Intel Xeon-Bronze 3106 da Xeon-Silver 4110 CPUs, duka tare da 16Gb PC4-2666V-R RAM da aka riga aka shigar da kuma keji don 8. Farashin SFF.
An rage adadin ramukan RAM zuwa 16 idan aka kwatanta da ramummuka 24 don DL380. Daga jerin samfuran ƙwaƙwalwar ajiya masu goyan baya, komai ya ɓace sai waɗanda aka sanya a cikin ainihin tsari: HPE 16GB (1x16GB) Single Rank x4 DDR4-2666 CAS-19-19-19 Mai Rijista Smart Memory Kit. A halin yanzu babu zaɓuɓɓuka tare da Dual Rank ko Rage DIMM Load.
Idan muka yi magana game da ajiyar bayanai, jerin XNUMXth a bayyane yake ƙasa da na XNUMX:
- Cajin faifai ɗaya don 8 SFF
- Mai sarrafa S100i a ciki
- Masu sarrafawa na zaɓi E208i/E208e da P408i
A nan gaba, ana shirin ƙara ƙarin kwanduna na zaɓi don 8 SFF (har zuwa 2 kowane chassis) da sabon chassis don abubuwan tafiyar LFF.
Don samun damar hanyar sadarwa, chassis ɗin yana sanye da tashar jiragen ruwa na 1 GE guda biyu, waɗanda za'a iya faɗaɗa su zuwa tashoshin 10/25Gb guda biyu ta amfani da adaftar FlexibleLOM na zaɓi.
Adadin ramummuka don samfuran PCI-E ba su canza ba, ana samun zaɓuɓɓuka masu zuwa (tare da daidaitawar mai sarrafa dual):
- 3+3 PCI-E x8 (amfani da FlexibleLOM yana buƙatar ƙirar haɓaka ta musamman)
- 1 PCE-E x16 + 4 PCI-E x8
Saboda sabon samfurin da aka saki, akwai wasu rudani a cikin takardun. Don haka, bisa ga QuickSpecs, kawai rumbun kwamfyutoci masu amfani da SAS interface (300/600/1200 Gb 10k) an ƙayyade. Amma kasancewar wani ginannen mai sarrafa kai hari Smart Array S100i, wanda ke goyan bayan injin SATA kawai, yana nuna rashin daidaito a cikin takaddun.
Mafi mahimmanci, duk abubuwan Gen10 SATA daga wasu samfuran sabar suna tallafawa, kamar yadda aka yi a baya. Kuma idan kun shigar da HPE Smart Array E208i mai sarrafa kai hari, zai yiwu a yi amfani da mashinan SAS.
Saboda sabo da fitowar (bari in tunatar da ku cewa ya faru ne a farkon Afrilu 2019, wato, kasa da makonni 3 da suka gabata daga buga wannan labarin), har yanzu ba a sami cikakken jerin zaɓuɓɓukan tallafi ba. amma za mu iya ɗauka cewa babu kayan aikin NVMe da masu haɓaka zane-zane, tunda wutar lantarki ta iyakance ga 500W.
Ƙarshen ƙasa shine cewa muna samun ƙarfin aiki na "matsakaici", tare da isasshen iya aiki da "kyakkyawan" iri ɗaya daga HPE, waɗanda ba sa buƙatar ƙarin gabatarwa.
Duk da, ko kuma ma godiya ga, ƙayyadaddun adadin zaɓuɓɓuka, nau'in nau'i na 100 ya zama mafita mai kyau don ayyukan da ke da iyakacin kasafin kuɗi. Idan nauyin aikin ku yana buƙatar ƙima da aiki na DL380 Gen10, amma ba za ku iya samun kuɗin kuɗi ba, to DL180 Gen10 an tsara muku musamman. Duk abin da ya rage shine jira cikakken jerin zaɓuɓɓuka da LFF chassis wanda zai bayyana akan kasuwar Rasha tare da DL160 Gen10.
source: www.habr.com