File Systems at HLRN-IV
HOME
Home file system with 340 TiByte capacityWORK
containing$HOME
directories/home/${USER}/
- Lustre parallel file system with 8.1 PiByte capacity containing
- main access
$WORK
directories/scratch/usr/${USER}
temporary data (sessions)/
$TMPDIR
directories/scratch/tmp/${USER}/
- project data directories
/scratch/projects/<projectID>/${project}
(not yet available)
- main access
PERM
Tape archive with 120 TiByte capacity (accessible on the login nodes, only)
- On Emmy: SSD for temporary data at
$LOCAL_TMPDIR
(400 GB shared among all jobs running on the node)
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Info |
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Filesystem Quotas are currently not activated for the |
Transfer data to the system
...
If for some reason this does not work for you for inter-complex ssh/scp, please see the topic Copy between HLRN sites and contact HLRN Support.
Tape archive PERM
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PERM
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The magnetic tape archive PERM
will be for permanent storage is directly accessible via the login nodes blogin[1-98], (only):
/perm/${USER}
For more information please see the separate topic on HLRN-IV file systems.
/
For reasons of efficiency and performance, many small files and/or complex directory structures should not be transferred here directly. Compressed tarballs containing such data are preferred.
- Add Göttingen info
- SCP ist veraltet, Beispiele sollten
rsync
benutzen.