Supercomputing Division, Information Technology Center, The University Tokyo

Regular use (trial) usage charge FY2023

Wisteria/BDEC-01

Regular use (trial) Usage charge by tokens assigned

tokens
assigned
Universities/
Public institutions, etc
Tokens Token consumption
coefficient
Number of
parallel nodes
Disk storage
12 months
worth
27,000yen 8,640 Wisteria-O
1.00
(Per node)
* Priority nodes
(about 15% of the total)
will have
a consumption
factor of 1.50.

Wisteria-A
3.00
(Per GPU)
Wisteria-O
Maximum of
2304nodes

Wisteria-A
Maximum of
64GPU
  • Group
    (/work)
    2TB
  • User
    (/home)
    50GB
  • 11 months
    worth
    24,800yen 7,920
    10 months
    worth
    22,500yen 7,200
    9 months
    worth
    20,300yen 6,480
    8 months
    worth
    18,000yen 5,760
    7 months
    worth
    15,800yen 5,040
    6 months
    worth
    13,500yen 4,320
    5 months
    worth
    11,300yen 3,600
    4 months
    worth
    9,000yen 2,880
    3 months
    worth
    6,800yen 2,160
    2 months
    worth
    4,500yen 1,440
    1 month
    worth
    2,300yen 720
    ※1 set can be applied.
    ※The period of use is until the last day of service for the fiscal year.

    Additional token usage fee table

    Tokens 1 month
    720 2,300 yen
    ※You can add tokens for up to 12 months, including the amount of tokens granted at the time of application.
     8,640 tokens

    Oakbrige-CX

    * Oakbridge-CX will be discontinued on September 30, 2023

    Regular use (trial)Usage charge table by tokens assigned.

    Tokens assigned Universities/
    Public institutions, etc
    Token Token consumption
    coefficient
    Number of parallel nodes Disk storage
    12 months worth 45,000yen 8,640 1.00 Maximum of
    256 nodes
  • Group (/work)
    4TB
  • User (/home)
    50GB
  • 11 months worth 41,300yen 7,920
    10 months worth 37,500yen 7,200
    9 months worth 33,800yen 6,480
    8 months worth 30,000yen 5,760
    7 months worth 26,300yen 5,040
    6 months worth 22,500yen 4,320
    5 months worth 18,800yen 3,600
    4 months worth 15,000yen 2,880
    3 months worth 11,300yen 2,160
    2 months worth 7,500yen 1,440
    1 month worth 3,800yen 720
    ※1 set can be applied.
    ※The period of use is until the last day of service for the fiscal year.

    Additional token usage fee table

    Token 1 month
    720 3,800yen
    ※You can add tokens for up to 12 months, including the amount of tokens granted at the time of application.
     8,640 tokens

    Tokens

    Tokens, which refers to the duration that compute nodes are available for use, are allocated for the supercomputer systems based on the course of use and the number of sets that the user has applied for. There are no restrictions to the number of sets that can be used within the constraints of the allocated tokens (with the exception of some courses and services), and batch jobs can be executed up to the maximum number of nodes that can be used.

    There are certain precautions that should be taken when using tokens, so please see the precautions for using tokens below. For more information about tokens, please see the Tokens (Wisteria/BDEC-01) and Tokens (Oakbridge-CX) pages, which contain explanations and FAQs about tokens.
    Please note that the following restrictions apply to trial use.

    • Additional tokens can be purchased for a maximum of 12 months worth, including the token granted at the time of application.
    • Tokens will not be transferred when you transfer to general use.(Includes transfer from free trial to paid trial)
    • Tokens cannot be transferred to other computer systems.

    Notes on using tokens

    • A token is consumed each time a batch job is executed.
    • The token consumption is calculated as follows.
       [Lapsed time] × [No. of nodes or GPUs] × [Consumption coefficient]
    • There is no guarantee that the full amount of tokens will be available within the authorized usage period.