You have two different Talapas is a cluster of Linux systems, so file structure on Talapas follows the typical structure you’d find on a standard Linux system. As a user, there are several locations in which to store your data on Talapas:
Home
Your home directory at /home/<username> has a quota of 250GB and can be used to store whatever work-related data you might need. This directory is only accessible by you.
Projects
For each project you’re a part of, you have a /home/<project> symlink in your home directory to /projects/<project>. This project directory is owned by the PI and all members of the PIRG have read/write access to files and directories created here to enable collaboration. By default, the project has a 2TB quota and can be increased by purchasing additional storage.
For example, here is my home directory. Notice the symlink from racs to /projects/racs.
| Code Block |
|---|
[lcrown@login1 ~]$ ls -l
total 11
drwxr-xr-x. 2 lcrown uoregon 4096 Dec 6 2023 Desktop
drwxr-xr-x. 3 lcrown uoregon 4096 Jan 2 2024 Documents
drwxr-xr-x. 2 lcrown uoregon 4096 Dec 6 2023 Downloads
drwxr-xr-x. 5 lcrown uoregon 4096 Apr 25 09:14 globus
drwxr-x---. 3 lcrown uoregon 4096 May 22 2023 matrix_mul
drwxrwxr-x. 2 lcrown uoregon 4096 Dec 5 2023 mpitest
drwxr-xr-x. 3 lcrown uoregon 4096 Jul 29 2020 ondemand
lrwxrwxrwx. 1 lcrown uoregon 14 Aug 21 15:56 racs -> /projects/racs
-rw-r--r--. 1 lcrown uoregon 10 Mar 5 14:16 success.txt
drwxr-xr-x. 2 lcrown uoregon 4096 May 6 12:56 temp
-rw-r--r--. 1 lcrown uoregon 0 Apr 22 14:52 testfile
-rw-r--r--. 1 lcrown uoregon 104 Feb 7 2024 test.go
-rw-r--r--. 1 lcrown uoregon 114 Aug 10 2023 test.yml
-rw-r--r--. 1 lcrown uoregon 1437 Nov 9 2023 Untitled.ipynb
-rw-r-----. 1 lcrown root 563 Sep 25 2023 wavedecompnet.yml |
I can navigate to my racs project via the symlink:
| Code Block |
|---|
[adm-lcrown@login1 ~]$ cd racs
[adm-lcrown@login1 racs]$ |
Or via the direct path:
| Code Block |
|---|
[adm-lcrown@login1 ~]$ cd /projects/racs
[adm-lcrown@login1 racs]$ |
This directory is where I can store my files for collaboration with other users on the project.