Difference between revisions of "Quota bekijken"
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De mail servers gebruiken ook quota om het diskruimtegebruik in | De mail servers gebruiken ook quota om het diskruimtegebruik in | ||
ieders mailbox te limiteren. | ieders mailbox te limiteren. | ||
| + | [/nl] | ||
| + | [en] | ||
| + | Your personal quota only determine the amount of disk space your own data | ||
| + | may occupy and the number of files and folders/directories you may have | ||
| + | on your H:-disk / home directory. Quotas may be active on other disks as | ||
| + | well, but not all disks have quotas. The mail servers also use quotas to | ||
| + | limit the disk space of each user's mailbox. | ||
| + | [/en] | ||
| − | = Windows = | + | == Windows == |
| + | [nl] | ||
Op Windows werkplekken waar de home-directory als H:-schijf aangekoppeld is, | Op Windows werkplekken waar de home-directory als H:-schijf aangekoppeld is, | ||
kan met door met de rechtermuisknop op de H:-schijf te klikken en dan de | kan met door met de rechtermuisknop op de H:-schijf te klikken en dan de | ||
| − | <tt>Properties</tt> te bekijken, zien hoeveel ruimte (in kbytes) er in gebruik | + | <tt>Eigenschappen</tt> (<tt>Properties</tt>) te bekijken, zien hoeveel ruimte (in kbytes) er in gebruik |
is en nog beschikbaar is binnen de persoonlijke quota. | is en nog beschikbaar is binnen de persoonlijke quota. | ||
| + | [/nl] | ||
| + | [en] | ||
| + | On Windows desktops where the home directory is available as H: disk | ||
| + | right click on the H: disk, then choose <tt>Properties</tt> to view | ||
| + | the amounts of used and available personal disk space in kbytes. | ||
| + | [/en] | ||
| − | = Unix = | + | == Unix == |
| − | Op Linux werkplekken kan men het volgende commando gebruiken om te bepalen | + | [nl]Op Linux werkplekken kan men het volgende commando gebruiken om te bepalen wat je quota op dit moment is:[/nl] |
| − | wat je quota op dit moment is: | + | [en]On Linux systems use the following command to view the personal quota and current usage:[/en] |
<tt>quota</tt> | <tt>quota</tt> | ||
| − | Op Solaris werkplekken is het commando: | + | [nl]Op Solaris werkplekken is het commando:[/nl] |
| + | [en]On Solaris systems use the command:[/en] | ||
<tt>quota -v</tt> | <tt>quota -v</tt> | ||
| + | [nl] | ||
Zonder de -v optie rapporteert <tt>quota</tt> alleen over filesystemen waar | Zonder de -v optie rapporteert <tt>quota</tt> alleen over filesystemen waar | ||
| − | de gebruiker over quota is. Het commando | + | de gebruiker over quota is. Het commando onderzoekt alle gemounte |
filesystemen dus het kan veel tijd kosten. | filesystemen dus het kan veel tijd kosten. | ||
| + | [/nl] | ||
| + | [en] | ||
| + | Without the <tt>-v</tt> flag the quota command only reports about file | ||
| + | systems where the user is over quota. The command may take a while to | ||
| + | complete because it examines all mounted file systems. | ||
| + | [/en] | ||
| + | [nl] | ||
Je ziet nu regels zoals: | Je ziet nu regels zoals: | ||
| Line 48: | Line 72: | ||
; timeleft : De tijd die je nog hebt om onder de quota grens te komen. | ; timeleft : De tijd die je nog hebt om onder de quota grens te komen. | ||
: Als je te lang wacht (er verschijnt EXPIRED) dan kun je geen bestanden meer maken voordat je genoeg opgeruimd hebt (weer onder je quota zit). | : Als je te lang wacht (er verschijnt EXPIRED) dan kun je geen bestanden meer maken voordat je genoeg opgeruimd hebt (weer onder je quota zit). | ||
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The output will show lines like: | The output will show lines like: | ||
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; timeleft : The time left to get below your file quota. | ; timeleft : The time left to get below your file quota. | ||
: If you wait too long (i.e. if timeleft shows EXPIRED) you cannot create files anymore until you've cleaned up to get under quota again. | : If you wait too long (i.e. if timeleft shows EXPIRED) you cannot create files anymore until you've cleaned up to get under quota again. | ||
| + | [/en] | ||
| − | == | + | == [Bepalen waar je diskruimte voor gebruikt wordt][How to determine what your disk space is used for] == |
| − | On a Unix login server go to your home directory | + | [nl]Ga op een Unix loginserver eerst naar je eigen home directory[/nl] |
| + | [en]On a Unix login server go to your home directory[/en] | ||
<tt>cd</tt> | <tt>cd</tt> | ||
<tt>pwd</tt> | <tt>pwd</tt> | ||
| − | The <tt>pwd</tt> command will show something like <tt>/home/group/mylogin</tt> | + | [nl]Het <tt>pwd</tt> commando behoort iets te laten zien als <tt>/home/groep/mijnlogin</tt> of <tt>/home/mijnlogin</tt>.[/nl] |
| − | or <tt>/home/mylogin</tt>. | + | [en]The <tt>pwd</tt> command will show something like <tt>/home/group/mylogin</tt> or <tt>/home/mylogin</tt>.[/en] |
| − | Now type the following command: | + | |
| + | [nl]Typ nu het volgende commando in:[/nl] | ||
| + | [en]Now type the following command:[/en] | ||
<tt>du -dsk .??* * | sort -n</tt> | <tt>du -dsk .??* * | sort -n</tt> | ||
| − | This will produce a list of the files and folders in your home directory | + | [nl]Er verschijnt een lijst van files en folders, gesorteerd op grootte, met daarbij de hoeveelheid ruimte in kbytes die ingenomen wordt.[/nl] |
| − | each preceeded by its size in kbytes, sorted by size. | + | [en]This will produce a list of the files and folders in your home directory each preceeded by its size in kbytes, sorted by size.[/en] |
| + | [nl] | ||
| + | Open op een Windows systeem in de verkenner de H: schijf en bekijk het diskruimtegebruik | ||
| + | per folder door met rechts te klikken en te kiezen voor <tt>Eigenschappen</tt> (<tt>Properties</tt>). | ||
| + | [/nl] | ||
| + | [en] | ||
On a Windows system open/explore your H: disk and examine the disk space used | On a Windows system open/explore your H: disk and examine the disk space used | ||
in each folder by right clicking it and selecting <tt>Properties</tt>. | in each folder by right clicking it and selecting <tt>Properties</tt>. | ||
Revision as of 18:07, 10 December 2008
Your personal quota only determine the amount of disk space your own data may occupy and the number of files and folders/directories you may have on your H:-disk / home directory. Quotas may be active on other disks as well, but not all disks have quotas. The mail servers also use quotas to limit the disk space of each user's mailbox.
Windows
On Windows desktops where the home directory is available as H: disk right click on the H: disk, then choose Properties to view the amounts of used and available personal disk space in kbytes.
Unix
On Linux systems use the following command to view the personal quota and current usage:
quota
On Solaris systems use the command:
quota -v
Without the -v flag the quota command only reports about file systems where the user is over quota. The command may take a while to complete because it examines all mounted file systems.
The output will show lines like:
Disk quotas for mylogin (uid 207): Filesystem usage quota limit timeleft files quota limit timeleft /home/mylogin 491585 500000 600000 14901 50000 60000
- usage
- The amount of disk space in kbytes currently in use.
- quota
- The maximum amount of disk space available for you.
- On Unix systems you may exceed your quota temporarily (upto 7 days).
- For Windows however this is an absolute maximum.
- limit
- The absolute maximum amount of disk space you can occupy (see above).
- timeleft
- The time left to get below your quota.
- If you wait too long (i.e. if timeleft shows EXPIRED) you cannot write files (new or old) until you've cleaned up to get under quota again.
- There is a risk of losing data if you try to write when the quota grace period has been exceeded.
- files
- The number of files currently owned by you.
- quota
- The maximum number of files and folders you can have.
- On Unix systems you may exceed your file quota temporarily (upto 7 days).
- Again for Windows this is an absolute maximum.
- limit
- The absolute maximum number of files and folders you can have.
- timeleft
- The time left to get below your file quota.
- If you wait too long (i.e. if timeleft shows EXPIRED) you cannot create files anymore until you've cleaned up to get under quota again.
How to determine what your disk space is used for
On a Unix login server go to your home directory
cd pwd
The pwd command will show something like /home/group/mylogin or /home/mylogin.
Now type the following command:
du -dsk .??* * | sort -n
This will produce a list of the files and folders in your home directory each preceeded by its size in kbytes, sorted by size.
On a Windows system open/explore your H: disk and examine the disk space used in each folder by right clicking it and selecting Properties.