Online Storage
|
|
|
|
|
For today's research, access to data is as important as computational power. JSC operates a world-class storage infrastructure providing high-performance and high-capacity data services to clients inside and outside of the supercomputing facility.
The following table gives an overview about disk storage that is directly or indirectly used for High Performance Computing and Cluster Systems.
| System | Gross Capacity PB | Type of Storage (Controller/Disk) | Mode | Access / Content |
|---|---|---|---|---|
| 75.0 | 1 x Lenovo DSS-G260 21 x Lenovo DSS-G240 | GPFS Native RAID | TSM/HSM managed GPFS for HPC user data (archive). GPFS for HPC user data. | |
| JUST-DATA | 51.2 | 5 x DS6200 based building block | Lenovo adaptive RAID | GPFS for HPC user data (large capacity, low bandwidth) Exported to virtual machines (for community services) |
| JUSTCOM | 2.04 | 1 x Lenovo GSS-26 | GPFS Native RAID | GPFS based backend storage for cloud installationsfor |
| JUSTTSM | 2.04 | 1 x IBM ESS-26 | GPFS Native RAID | GPFS storage pool for Spectrum Protect (TSM) infrastructure |
| DEEP | 0.090 | SGI JBOD 2245 | RAID6 | Fraunhofer Parallel Filesystem (BeeGFS) User data |
| dCache | 0.528 | 5 x EUROstor ES-6600 | RAID6 | LOFAR & ILDG User data |
| iRODS | 0.072 | 1 x EUROstor ES-6600 | RAID6 | EUDAT User data |
| Total | 130.97 | |||
