This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision |
| habrok:introduction:workflow [2023/03/22 09:45] – [RDMS] fokke | habrok:introduction:workflow [2025/08/20 09:16] (current) – Add iCommands link pedro |
|---|
| ==== local disks ==== | ==== local disks ==== |
| |
| The Peregrine nodes also have local disks that can only be used by calculations running on that specific machine. This implies that this also is temporary space. These local disks are based on solid state (SSD) storage. This means that they are for most use cases much faster than the scratch area. | The Hábrók nodes also have local disks that can only be used by calculations running on that specific machine. This implies that this also is temporary space. These local disks are based on solid state (SSD) storage. This means that they are for most use cases much faster than the scratch area. |
| |
| We therefore advise users to copy their input data sets from the scratch area to the local disk at the beginning of the job. The job can then run using the local disk for reading and writing data. At the end of the job the output has to be written back to the scratch area. | We therefore advise users to copy their input data sets from the scratch area to the local disk at the beginning of the job. The job can then run using the local disk for reading and writing data. At the end of the job the output has to be written back to the scratch area. |
| ==== RDMS ==== | ==== RDMS ==== |
| |
| The Research Data Management system can be used from the Hábrók nodes. You can find more information about the RDMS on its dedicated wiki pages: | The **Research Data Management System** (RDMS) is also available on the Hábrók nodes. This is a **long term data storage** service provided by the university and data can be directly transferred to and from the RDMS to Hábrók using [[rdms:access:linux:icommands|]]. More details about this system can be found in the [[rdms:start|dedicated wiki]]. |
| https://wiki.hpc.rug.nl/rdms/start | |
| |
| | Additionally, the RDMS team provide user training sessions to help you quickly get started using the system. You can find more information about these sessions in the RDMS [[rdms:training|]] page. |
| |
| ---- | ---- |