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Lenovo objavio financijske rezultate
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Intel Solid-State Drive 520
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G.Skill Ares
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Emilio Ghilardi odlazi iz AMD-a
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ASUS DRW-24B5ST
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AMD Financial Analyst Day
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AMD Radeon HD7950
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ASUS HD 7970 DirectCU II
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AIDA64 v2.20
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Nikad slabija prodaja Atoma
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AMD Opteron 6200 serija osvaja nagrade

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AMD Shanghai launch
14.11.2008.
    « Prev  : Stranica 2 od 2 :  Next »      By ::  Krešimir Matanović 
- Shanghai launch - 2. dio -
Damian Schmidt, CEO AMD-ovog strateškog partnera STRATO-a izjavio je kako su ponosni što su baš oni kao kupac AMD-ovih proizvoda, dobili čast predstaviti novi Opteron. Berlinska kompanija STRATO je kao što smo već spomenuli druga najveća europska webhosting kompanija koja hosta preko 3.5 milijuna domena te ima preko 1.3 milijuna ugovornih korisnika iz cijele Europe, uključujući Njemačku, Veliku Britaniju, Francusku, Nizozemsku, Italiju i Španjolsku.

U njihovim serverskim sobama se nalazi preko 30.000 servera, a jednu od tih soba smo imali prilike i sami posjetiti. U sobi u kojoj smo mi bili ima oko 3.500 AMD-ovih fizičkih servera, a koliko smo mogli primjetiti vrte se na MSI, SuperMicro i FSC (Fujitsu Siemens Computers) matičnim pločama. Možete samo zamisliti kako je vruće i bučno u prostoriji sa toliko servera. Ako se pitate zašto je prostorija sa toliko servera vruća, odgovor je vrlo jednostavan. U STRATO-u su u svrhu uštede energije odlučili ne hladiti čitavu prostoriju već samo servere, što u praksi jako dobro funkcionira kao što smo se i sami mogli uvjeriti.

Servere bazirane na Shanghai platformi su svečano u rad pustili čelnici AMD-a i STRATO-a. Nakon što su se serveri "podigli" na platnu smo mogli vidjeti direktnu usporedbu performansi i potrošnje energije između stare i nove arhitekture.

Jedina razlika između servera je bila u procesorima. Platforma na kojij su se Barcelone i Shanghai vrtili se sastojala od MSI K9NU matičnih ploča, 2x 750GB SATA tvrdih diskova te 8x 2GB DDR2 radne memorije. Shanghai platformu su pogonili Opteron 2382 procesori dok su Barcelonu pogonili 2347HE procesori. Iz priloženog smo vidjeli kako novi Opteroni obrađuju više HTTP zahtjeva u sekundi od starih pri otprilike jednakoj potrošnji električne energije. Ukoliko pogledamo odnos performansi i potrošnje vidimo da su novi Opteroni za oko 35% efikasniji od starih - baš kako je AMD i obećao.

Ukoliko ste se pitali kako izgleda UPS sistem za sobu sa približno 3.500 servera odgovor je na slici iznad. Četiri velike police sa baterijama/akumulatorima ispred kojih su upravljački ormari brinu kako STRATO-ovi korisnici ne bi imali ni sekunde downtimea.

Nakon obilaska STRATO-ovih prostorija, održane su bile tri Panel rasprave koje je vodio IDC a sa temama Enterprise level computing, Green IT/Energy Efficiency te Consolidation concepts. Na raspravama su sudjelovali čelni ljudi HP-a, Sun-a, AMD-a, Microsofta, IBM-a, STRATO-a, Novell-a, Borderstep instituta, DELL-a i Citrixa. Generalni zaključak ovih rasprava bi bio kako će u budućnosti iskorištavanje svih potencijala višejezgrenih procesora (skaliranje) od strane operativnih sistema i aplikacija biti kritično za uspjeh, u kojem će i interconnect veze između servera igrati vrlo veliku ulogu. Čitavi sistemi će ujedno trebati biti vrlo efikasni po pitanju potrošnje električne energije, kako bi se poštovali ekološki zahtjevi. Na sljedećim generacijama hardvera GPU (VPU) će izravnije komunicirati sa CPU-om, uz efikasniju raspodjelu zadanim ih poslova.

Kao što smo spomenuli na događaju su bili i predstavnici velikih AMD-ovih partnera, IBM-a, DELL-a, HP-a i drugih a nisu propustili ni pokazati svoje proizvode bazirane na novim platfromama.

Bilo je tu svih vrsta servera, a najviše pažnje je izazvala njemačka tvrtka Transtec koja je u svoje 1U serversko kućište ugradila dvije različite ploče. Sa jedne strane smo mogli vidjeti klasične Registered ECC DDR2 memorijske module dok su nam se sa druge ploče smješili FB-DIMM moduli. Procesori kojih dviju kompanija su se nalazili ispod bakrenih blokova pogađajte sami :)

Na kraju samo možemo zaključiti kako je AMD sa Shanghaiem ponovno odlučio odabrati sigurniji put, te bez velikih arhitekturalnih promjena kupcima ponuditi povećanje performansi uz zadržavanje postojećih platformi. Vjerujemo kako će to mnogi znati cijeniti u svijetu koji se nalazi u ekonomskoj krizi, te kako će AMD i dalje ostati vrlo jaka alternativa na tržištu.

Što se tiče desktop procesora, oni će se kao što smo rekli na tržištu pojaviti početkom prvog mjeseca sljedeće godine. Ono što vam sada možemo reći je da će prvi Denebi raditi na frekvencijama vrlo sličnim predstavljenim Opteronima, te da će memorijski kontroler podržavati i DDR2 i DDR3 memoriju. Tako će novi Phenomi raditi i na postojećim čipsetima sa DDR2 memorijom, a pojaviti će se i potpuno nova platforma Dragon, sa novim čipsetom te podrškom za DDR3 memoriju. Kakve će performase novi Phenomi imati možemo samo nagađati, a vjerujemo kako će svoju tržišnu poziciju pokušati izboriti povoljnom cijenom.



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