Cluster/Computing-clusters.md

+This page discusses different computing clusters in general. See [Queue system](Queue%20system) for a discussion about an efficient usage of queue system.
+
 # Local
 
 ## Puck and Oberon (CPU)
@@ -5,9 +7,9 @@
 * [Official instructions to use local clusters](http://users.jyu.fi/%7Eveapaja/FGCI-instructions.JYU.txt)
 * If you need access, contact [Vesa Apaja](https://www.jyu.fi/fi/henkilot/vesa-apaja)
 * No quota. But check that you do not use all disc space yourself!
-* * All datafiles should be saved in `/n/work0i/username` where _i_ is 0,1,2,3,... different for different users. 
-* * Check how much disc space your files take: `du -hs /n/work01/username`
-* * Check how much disc space is available: `df -h /n/work01/username` 
+* All datafiles should be saved in `/n/work0i/username` where _i_ is 0,1,2,3,... different for different users.
+* Check how much disc space your files take: `du -hs /n/work01/username`
+* Check how much disc space is available: `df -h /n/work01/username`
 
 ## GPU
 
@@ -35,6 +37,7 @@ Resources
 - [Puhti and Mahti storage](https://docs.csc.fi/computing/disk/): use _/scratch/lappi_ for data, _/projappl/lappi_ for code. Note that scratch is cleaned, and files older than 180days are automatically removed.
 
 In addition to CPU quota, we have limited disc space. Also the number of files is limited. To see the current usage and limits, run
+
 ```bash
      csc-workspaces
 ```
@@ -44,4 +47,5 @@ Use the following command to count files in the current directory:
 ```bash
      find . -maxdepth 1 -type d -print0 | xargs -0 -I {} sh -c 'echo -e $(find {} | wc -l) {}' | sort -n
 ```
+
 (Do not use that extensively, it creates a lot of disc i/o activity and CSC admins do not like that I guess, but use if you need to figure out if you are consuming all our number of files quota).
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