OCTOPUS (test drive)

　OCTOPUS（Osaka university Compute & sTOrage Platform Urging open Science）is a next-generation computing and storage infrastructure. This system is consist of general-purpose CPU nodes (NEC LX201 Ein-1: 140 nodes) equipped with two 6th generation Intel Xeon Scalable processors (Granite Rapids generation) and large-capacity storage (effective capacity: 3.58PB).

 

System Configuration

Total computing performance 2.293 PFLOPS
Node Configuration General-purpose CPU Node Group
140 Nodes (16.384 TFLOPS)		 Processor: Intel Xeon 6980P (Granite Rapids / 2.0GHz 128 cores) ×2
Main Memory: 768 GB
Storage DDN EXAScaler (Lustre) HDD: 4.48 PB (Usable Capacity: 3.58 PB)
Interconnect InfiniBand NDR200 (200 Gbps)

*The calculation precision used to derive the theoretical computing performance is "double precision."

How to use

We will post this information after the service begins.


 

Gallery

OCTOPUS後継機 OCTOPUS構築中01 OCTOPUS構築中02 OCTOPUS構築中03 

 

Technical Materials

Please refer to the following page.

News

  • August 2025: The free trial of the next-generation computing and storage platform OCTOPUS has started.
    OCTOPUS Free Trial

    •  

  • July 2025: The OCTOPUS Rack Design Contest was held.
    (Applications are now closed. Thank you very much for the many submissions.)
    OCTOPUS Rack Design Contest

    •  



Posted : May 22,2025