other:newppl:starting
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other:newppl:starting [2022/08/23 09:44] jypeter [Accessing the LSCE Linux servers] Improved |
other:newppl:starting [2022/08/23 13:26] jypeter [Taking a screenshot] Improved |
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| ==== Working directly on your desktop ==== | ==== Working directly on your desktop ==== | ||
| - | Always remember that **your local LSCE desktop can [[#accessing_remote_disks|access remote disks on the LSCE servers]]**. | + | Always remember that **your local LSCE desktop/laptop can [[#accessing_remote_disks|access remote disks on the LSCE servers]]**. |
| - | There are lots of things you can do directly on your **local** Windows 10 or Linux desktop (displaying pdf, images, using a text editor, ...), rather than on the remote servers. For example, if a script running on the servers generates a pdf file, it is more efficient to open this pdf file using ''Acrobat''/''evince'' on your desktop, than by using ''evince'' on the server. | + | There are **lots** of things you can do directly on your **local** computer (displaying pdf, images, using a text editor, ...), rather than on the remote servers. For example, if a script running on the servers generates a pdf file, it is **more efficient** to open this pdf file using ''Acrobat''/''evince'' on your local computer, than by using ''evince'' on the server. |
| ==== Available servers ==== | ==== Available servers ==== | ||
| - | * **The LSCE interactive servers**: ''obelix//NN//''\\ Use ''ssh obelix'' to access these servers, and the //load balancing// system will send you to the server that has currently the smallest load.\\ Never forget that you are sharing these servers with other users! Do not use too much CPU and/or memory for a long time. Heavy computation should be done on the //LSCE cluster// | + | * **The LSCE interactive servers**: ''obelix//NN//''\\ Use ''ssh obelix'' to access these servers, and the //load balancing// system will send you to the server that has currently the smallest load. |
| + | * <wrap hi>Never forget that you are sharing these servers with other users!</wrap> | ||
| + | * <wrap hi>Do not use too much CPU and/or memory for a long time</wrap>. Heavy computation should be done on the [[https://intranet.lsce.ipsl.fr/informatique/en/calcul/batch.php|LSCE cluster]] | ||
| + | * Learn how to [[other:newppl:starting#determining_the_load_of_a_linux_server|use the top command]] to determine the current load of a server and the CPU/memory usage of your processes ! | ||
| * <code>$ ssh obelix | * <code>$ ssh obelix | ||
| Last login: Mon Jun 3 08:49:53 2019 from somewhere | Last login: Mon Jun 3 08:49:53 2019 from somewhere | ||
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| * Using the [[http://unidata.github.io/netcdf4-python/|netCDF4]] module | * Using the [[http://unidata.github.io/netcdf4-python/|netCDF4]] module | ||
| - | ==== Using the Python language ==== | + | ==== Programming languages ==== |
| - | - [[other:python:starting|Working with Python]] | + | * [[other:index#python_notes|JYP's Python notes]] |
| - | - [[other:python:jyp_steps|JYP's recommended steps for learning python]] | + | |
| ===== Getting help (from the LSCE system administrators) ===== | ===== Getting help (from the LSCE system administrators) ===== | ||
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| {{ :other:newppl:screenshot_xfce.jpg?200 |Click to get a larger version}} | {{ :other:newppl:screenshot_xfce.jpg?200 |Click to get a larger version}} | ||
| - | On Windows, you can use the //Capture screen// option of [[other:win7apps#xnview|XnView]] | + | On Windows, you can use [[other:win10apps#snip_sketch|Snip & Sketch]], or the //Capture screen// option of [[other:win10apps#xnview_classic|XnView]] |
| {{ :other:newppl:xnview_capture.jpg?200 |Click to get a larger version}} | {{ :other:newppl:xnview_capture.jpg?200 |Click to get a larger version}} | ||
other/newppl/starting.txt · Last modified: 2024/07/02 10:22 by jypeter
