FAQ: Difference between revisions
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== Access and Account Issues == |
== Access and Account Issues: bwUniCluster == |
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<b>I Cannot Log In to my Cluster and See 'Status: LOST_ACCESS' in the Registry Info</b> |
<b>Q: I Cannot Log In to my Cluster and See 'Status: LOST_ACCESS' in the Registry Info</b> |
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=== bwUniCluster === |
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You need to fulfill the requirements outlined in |
You need to fulfill the requirements outlined in |
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<b>→</b> |
<b>→</b> [[Registration/bwUniCluster]] |
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Please check which of those two things are missing using the following documentation: |
Please check which of those two things are missing using the following documentation: |
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=== Entitlement === |
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You need the [[bwUniCluster Entitlement|Registration/bwUniCluster/Entitlement]] |
You need the [[bwUniCluster Entitlement|Registration/bwUniCluster/Entitlement]] |
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If the entitlement is missing: please check with the local support of your home university (the university where you study or are employed) |
If the entitlement is missing: please check with the local support of your home university (the university where you study or are employed) |
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=== Questionnaire === |
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<b>→</b> Check if you answered the [[BwUniCluster_2.0_User_Access#Step_C:_Fill_out_the_bwUniCluster_questionnaire|Questionnaire]]. |
<b>→</b> Check if you answered the [[BwUniCluster_2.0_User_Access#Step_C:_Fill_out_the_bwUniCluster_questionnaire|Questionnaire]]. |
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== Access and Account Issues: bwForCluster == |
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=== Requirements === |
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You need to fulfill the requirements outlined in |
You need to fulfill the requirements outlined in |
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<b>→</b> |
<b>→</b> [[Registration/bwForCluster]] |
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Please check which of those two things are missing using the following documentation: |
Please check which of those two things are missing using the following documentation: |
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=== Entitlement === |
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You need the [[bwForCluster Entitlement|Registration/bwForCluster/Entitlement]] |
You need the [[bwForCluster Entitlement|Registration/bwForCluster/Entitlement]] |
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If the entitlement is missing: please check with the local support of your home university (the university where you study or are employed) |
If the entitlement is missing: please check with the local support of your home university (the university where you study or are employed) |
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=== ZAS Permission === |
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<b>→</b> |
<b>→</b> Check if you are an active [https://zas.bwhpc.de/shib/info_rv.php member of a compute activity] and the "RV" hasn't expired. |
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== Storage and File Systems == |
== Storage and File Systems == |
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Revision as of 15:53, 16 March 2026
Access and Account Issues: bwUniCluster
Q: I Cannot Log In to my Cluster and See 'Status: LOST_ACCESS' in the Registry Info
You need to fulfill the requirements outlined in → Registration/bwUniCluster
Please check which of those two things are missing using the following documentation:
Entitlement
You need the Registration/bwUniCluster/Entitlement
If the entitlement is missing: please check with the local support of your home university (the university where you study or are employed)
Questionnaire
→ Check if you answered the Questionnaire.
Access and Account Issues: bwForCluster
Requirements
You need to fulfill the requirements outlined in
Please check which of those two things are missing using the following documentation:
Entitlement
You need the Registration/bwForCluster/Entitlement
If the entitlement is missing: please check with the local support of your home university (the university where you study or are employed)
ZAS Permission
→ Check if you are an active member of a compute activity and the "RV" hasn't expired.
Storage and File Systems
I am over the File System Quota
There are two resources with limits enforced by quota:
- disk space
- number of inodes (files).
It is important to identify the main sources that consume these resources.
- Size: List all directories (and files) in your home directory or workspace sorted by size
du -hs .[!.]* * | sort -h | tail
Descend in a directory with a large reported size and repeat until you find large files that are worth taking care of.
.[!.]* makes sure the "hidden" dot files are also checked.
- Inodes:
du -s --inodes .[!.]* * | sort -n
This will only count inodes in subdirectories. Also make sure your top-level (e.g. $HOME) directory aren't full with hundred thousands of files:
ls -1a | wc -l