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Filesystems

Timestamp:: Dec 2, 2021, 8:36:07 AM (2 years ago)
Author:: Jochen Kreutz
Comment:: afsm info added

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Public/User_Guide/Filesystems

v24	v25
29	29	\|\| /arch \|\| /arch/$project \|\| login node only (deepv) \|\| GPFS exported via NFS \|\| Global \|\| \|\| \|\| \|\| JUST GPFS Archive directory;[[BR]]Long-term storage solution for data not used in a long time;[[BR]]Data migrated to tape - not intended for lots of small files. Recovery can take days. \|\| If you plan to use the archive, please get in contact to the system administrators (e.g. via the support mailing list). You can find further information and some hints on using the archive [https://www.fz-juelich.de/ias/jsc/EN/Expertise/Datamanagement/OnlineStorage/JUST/Filesystems/JUST_filesystems_node.html here]. \|\|
30	30	\|\| /work \|\| /work/$project \|\| DEEP-EST \|\| BeeGFS \|\| Global \|\| BeeGFS 7.1.2 \|\| \|\| \|\| Work file system, no backup, hence not meant for permanent data storage \|\| \|\|
	31	\|\| /afsm \|\| /afsm \|\| SDV, DEEP-EST \|\| BeeGFS \|\| Global \|\| BeeGFS 7.1.2 \|\| \|\| \|\| Work file system, no backup, hence not meant for permanent data storage \|\| Due to different network connectivity to the AFSM storage the performance might differ on the different modules \|\|
31	32	\|\| /scratch \|\| /scratch \|\| DEEP-EST \|\| xfs local partition \|\| Local* \|\| \|\| \|\| \|\| Scratch file system for temporary data. Will be cleaned up after job finishes!\|\| *Recommended to use instead of /tmp for storing temporary files \|\|
32	33	\|\| /nvme/scratch \|\| /nvme/scratch \|\| DAM partition \|\| local SSD (xfs) \|\| Local* \|\| \|\| \|\| \|\| Scratch file system for temporary data. Will be cleaned up after job finishes!\|\| *1.5 TB Intel Optane SSD Data Center (DC) P4800X (NVMe PCIe3 x4, 2.5”, 3D XPoint)) \|\|