[slurm-users] slurm job_container/tmpfs

[Ward Poelmans]

Hi,

On 21/11/2023 13:52, Arsene Marian Alain wrote:

> 
> But how can user write or access the hidden directory .1809 if he doesn't have read/write permission on  main directory 1809?

Because it works as a namespace. On my side:

$ ls -alh /local/6000523/
total 0
drwx------ 3 root     root 33 Nov 21 15:00 .
drwxrwxrwt 3 root     root 21 Nov 21 15:00 ..
drwx------ 4 myuser   root 34 Nov 21 15:00 .6000523
-r--r--r-- 1 root     root  0 Nov 21 15:00 .ns

While inside the job you just see this subdirectory.

Ward
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