Nvidia anoti akawana rekodhi rekodhi IOPS ine yakakosha BlueField GPUs ichiita seSmartNICs. Mutengesi wechip anoda kuratidza kuti maDPU anounza yakanyanya kuchengetera IOPS yekukurumidza kugadzirisa kumhanya munzvimbo dzedata.
MaDPU, anozivikanwawo seSmartNICs, makadhi etiweki ane processor yavo ine simba. Iwo maDPU anowanzo kuisirwa munzvimbo dzedata kuti aite mamwe mabasa akadai semafirewall uye encryption, achisunungura nzvimbo yekuti mamwe ma processor aite mamwe akakosha mabasa, akadai seAI kana analytics workloads.
Hyperscalers seAWS, Azure neGoogle vanowanzo shandisa SmartNICs munzvimbo dzavo dzedhata data kumhanyisa mamiriro epakati data.
Test configuration uye kuuraya
Muyedzo yakaitwa, Nvidia akashandisa maviri 100 GB Ethernet BlueField GPUs mune maviri akasiyana HPE ProLiant DL380 Gen 10 Plus maseva. Kugadziriswa kwacho kwaivewo neIntel Ice Lake Xeon Platinum 8380 CPUs, 512GB yeDRAM, 120MB yeL3 cache (60MB per socket), uye PCIe Gen4 bhazi.
Iwo BlueField DPUs akapa 4000 Gbps wired bandwidth pakati pekutanga uye chinangwa. Pamusoro pezvo, iyo Storage Performance Development Kit (SPDK) uye bvunzo yeFIO yakashandiswa uye iyo Linux kernel yakanangwa.
Iyo gadziriso yakapa 41.5 miriyoni IOPS muyedzo. Sekureva kwaNvidia, izvi zvinosvika kana kana kupfuura chero imwe DPU iripo parizvino. Iyo rekodhi IOPS inoratidza kuti Nvidia's BlueField DPUs inogona kuunza hukuru hwekuita uye hukuru hukuru mukati medhata nzvimbo dzemasevha ekushandisa uye midziyo yekuchengetedza, pakati pezvimwe.
Yakawanda mukana weDPUs
Maererano nenyanzvi kubva kuNvidia, bvunzo ine rekodhi IOPS yakawanikwa inoratidza kuti BlueField DPUs inokwanisa kushandisa zvizere network ye4000 Gbps. Izvi zvinonyanya kubatsira kune AI maapplication anoda data nekukurumidza sezvinobvira. Iyo Nvidia DPUs inokwanisa kupa simba rakakwana kuti izvi zviitike.
Dziviriro dzinoverengeka uye netiweki hardware vatengesi vari kutoratidza kufarira iyo Nvidia BlueField GPUs.