Storage of scientific satellite data based on business continuity plan
JAXA Supercomputer System Annual Report February 2024-January 2025
Report Number: R24EEU30801
Subject Category: Space and Astronautical Science
- Responsible Representative: Iku Shinohara, Prof./Unit Leader, Science Satellite Operation and Data Archive Unit, ISAS/JAXA
- Contact Information: Satoshi Nakahira(nakahira.satoshi@jaxa.jp)
- Members: Satoshi Nakahira
Abstract
Backing up scientific data acquired by the Institute of Space and Astronautical Science to J-SPACE
Reference URL
N/A
Reasons and benefits of using JAXA Supercomputer System
Because it is a high-capacity storage that can be used by JAXA despite being geographically distant
Achievements of the Year
We have developed tools for implementing backups and efficient management in preparation for regular backup implementation starting from the next fiscal year, and this year we utilized J-SPACE’s storage area for testing purposes.
Publications
N/A
Usage of JSS
Computational Information
- Process Parallelization Methods: N/A
- Thread Parallelization Methods: N/A
- Number of Processes: 1
- Elapsed Time per Case: 1 Second(s)
JSS3 Resources Used
Fraction of Usage in Total Resources*1(%): 0.01
Details
Please refer to System Configuration of JSS3 for the system configuration and major specifications of JSS3.
System Name | CPU Resources Used (Core x Hours) |
Fraction of Usage*2(%) |
---|---|---|
TOKI-SORA | 0.00 | 0.00 |
TOKI-ST | 0.00 | 0.00 |
TOKI-GP | 0.00 | 0.00 |
TOKI-XM | 0.00 | 0.00 |
TOKI-LM | 0.00 | 0.00 |
TOKI-TST | 0.00 | 0.00 |
TOKI-TGP | 0.00 | 0.00 |
TOKI-TLM | 0.00 | 0.00 |
File System Name | Storage Assigned (GiB) |
Fraction of Usage*2(%) |
---|---|---|
/home | 22.50 | 0.02 |
/data and /data2 | 110055.00 | 0.53 |
/ssd | 743.00 | 0.04 |
Archiver Name | Storage Used (TiB) |
Fraction of Usage*2(%) |
---|---|---|
J-SPACE | 6.78 | 0.02 |
*1: Fraction of Usage in Total Resources: Weighted average of three resource types (Computing, File System, and Archiver).
*2: Fraction of Usage:Percentage of usage relative to each resource used in one year.
ISV Software Licenses Used
ISV Software Licenses Used (Hours) |
Fraction of Usage*2(%) | |
---|---|---|
ISV Software Licenses (Total) |
0.00 | 0.00 |
*2: Fraction of Usage:Percentage of usage relative to each resource used in one year.
JAXA Supercomputer System Annual Report February 2024-January 2025