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*on windows you can see the soft limit of your quota by looking at the properties of the home share. | *on windows you can see the soft limit of your quota by looking at the properties of the home share. | ||
Example on linux | If you are over quota than you automatically get the following email from C&CZ: | ||
Warning: You are over quota on your network home partition on the server pile.science.ru.nl. | |||
Above you find the disk usage, the number of saved files and the quota limits. | |||
You are adviced to clean up disk space by removing redundant files. | |||
To see how the disk usage is distributed over the directories, use: | |||
Using Linux : du -sk * .??* | sort -n | |||
Using Windows: WinDirStat (on managed PCs it can be found in S:\\windirstat) | |||
| |||
For additional info: please contact C&CZ, postmaster@science.ru.nl, phone 53535. | |||
A bigger quota can be requested by contacting one of the [[Support Staff|scientific programmers]] | |||
==== Example: how check quota on linux ==== | |||
jan@lilo2:~$ quota -sQ | jan@lilo2:~$ quota -sQ | ||
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*so the user jan is not over quota | *so the user jan is not over quota | ||
[[Category:Support]] [[Category:AllPages]] | [[Category:Support]] [[Category:AllPages]] | ||
Revision as of 13:33, 11 February 2014
With your science account you automatically receive a home directory.
The home directory is backed up by C&CZ, and is general accessible :
- home directory on C&CZ linux servers (shared using nfs protocol)
- H: drive on C&CZ managed pc's running windows (shared using smb protocol)
- on any other host you can mount it as a network disk :
You need to attach the network share using your science account :- Windows: \\<Server>\<ScienceAccount>
- Linux/Mac: smb://<Server>/<ScienceAccount>
- Where <Server> is one of :
- pile.science.ru.nl
- bundle.science.ru.nl
- pluri.science.ru.nl
- To find out which you need to use you can login to https://dhz.science.ru.nl/index?Language=en where you can see at the main page which server to start under the heading "Home disk at".
quota
The space is limited by a quota. Questions about the size and used space of your quota can be answered :
- on linux by using the 'quota -sQ' linux command on one of the linux servers lilo1.cs.ru.nl or lilo2.cs.ru.nl of C&CZ.
- on windows you can see the soft limit of your quota by looking at the properties of the home share.
If you are over quota than you automatically get the following email from C&CZ:
Warning: You are over quota on your network home partition on the server pile.science.ru.nl. Above you find the disk usage, the number of saved files and the quota limits. You are adviced to clean up disk space by removing redundant files. To see how the disk usage is distributed over the directories, use: Using Linux : du -sk * .??* | sort -n Using Windows: WinDirStat (on managed PCs it can be found in S:\\windirstat) For additional info: please contact C&CZ, postmaster@science.ru.nl, phone 53535.
A bigger quota can be requested by contacting one of the scientific programmers
Example: how check quota on linux
jan@lilo2:~$ quota -sQ
Disk quotas for user jan (uid 4111):
Filesystem blocks quota limit grace files quota limit grace
pluri.science.ru.nl:/home-pluri-30/thchem
382M 489M 538M 2938 50000 55000
jan@lilo2:~$ du -sh ~ 382M /home/itt/harcok
Thus the user jan :
- has 382 Megabyte in use scattered over 2938 files
- has a quota of 489 Megabyte and a maximum number of 50000 files
- for a limited time he is allowed to use upto 538 Megabyte and 55000 of files
- so the user jan is not over quota