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* [Code for the protection of personal data (Versie 4)](https://iprova.lumc.nl/iDocument/Viewers/Frameworks/ViewDocument.aspx?DocumentID=1e524e1f-9686-4dc7-9e81-36bf9d5951fb&NavigationHistoryID=26968335&PortalID=161&Query=data+storage)
* [LUMC richtlijnen datamanagement voor onderzoek - DM08 (Versie 5)](https://iprova.lumc.nl/iDocument/Viewers/Frameworks/ViewDocument.aspx?DocumentID=79f8188e-7430-4fc4-be18-b098406ce434)
## Data storage / access
This shark cluster has multiple data storage types.
### Storage solutions
* HPC Isilon storage.
This is fast storage for direct acces to your data on the cluster, which can be purchased from the IT&DI department through [Topdesk](https://topdesk.lumc.nl). Once purchased this storage will be NFS v4 mounted on all the nodes on the cluster. The deafult mountpoint will be **/exports/<storage-share-name>**.
Access to this mountpoint is handeld by an Active Directory group. The default mount access rights are set by an Ansible playbook. To grant users access to this share you need to have them added to the Active Directory group attached to the share. To find out which group is attached to your data storage use the following command `ls -aldh /exports/<storage-share-name> | awk '{print $4}'`
* research LTS Isilon storage
This is slow storage for archiving data which can be purchased from the IT&DI department through [Topdesk](https://topdesk.lumc.nl). Once purchased this storage will be NFS v4 mounted on all the execution/gpu/mem nodes on the cluster with read only access, on the login nodes you wil have read and write access. The deafult mountpoint will be **/exports/archive/<storage-share-name>**. Access to this mountpoint is handeld by an Active Directory group. The default mount access rights are set by an Ansible playbook. To grant users access to this share you need to have them added to the Active Directory group attached to the share. To find out which group is attached to your data storage use the following command `ls -aldh /exports/archive/<storage-share-name> | awk '{print $4}'`
## Special directories on the cluster
* /bam-export/
This directory is created for sharing your Binary Alignment/Map files. This is a temporarely share, first in first out principle. Data here should not contain any patient related data and can be deleted at any time (make sure you have a copy somwhere else). This directory can be used in the [UCSC Genome Browser](https://genome.ucsc.edu/) to view your data tracks. The files here are accessable through a webbrowser with the following URL [https://barmsijs.lumc.nl/](https://barmsijs.lumc.nl/). The files can only be accessed if you know the exact file name and the files are on the /bam-export/ directory word readable.
* /home
The /home directory is an islion HPC export mounted on the /home directory for all the nodes in the cluster. This export is limited to 10 Gb per person. Your home directory is automatically created the first time you log into the cluster and is the same as your username. By default your /home/<username> directory is world readable and world executable.
This directory should not be used for data storage.
| mount point | Storage | Size | Usage | owner | group |security rights |
| --- | --- | --- | --- | --- | --- | --- |
| /home | HPC Isilon |10GB | For small personel storage | AD<username> | AD Group |rwxr-xr-x |
|/exports| HPC Isilon | - | Mount point for depertment/project storage | AD<username> | AD Group | rwxrws--- |
|/exports/archive |LTS Isilon| - | moint point for department/project Long Term Storage| AD<username> | AD Group | rwxrws--- |
|/bam-export | HPC Isilon| 2TB | For displaying BAM files on [https://barmsijs.lumc.nl](https://barmsijs.lumc.nl) | AD<username> | AD Group | rwxrwxrwx |
## Applications
### R
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