Note: You are currently viewing documentation for Moodle 2.4. Up-to-date documentation for the latest stable version of Moodle may be available here: Cleanup.

Cleanup: Difference between revisions

From MoodleDocs
No edit summary
(rewording)
 
(8 intermediate revisions by 6 users not shown)
Line 1: Line 1:
Location: ''Administration > Server > Cleanup''
{{Server settings}}
 
An administrator can limit the size of certain tables in the database by setting appropriate options in ''Settings > Site administration > Server > Cleanup''.
 
==Unsubscribe users from courses after==
 
To help keep lists of participants up-to-date, you can tell Moodle to unenrol any user (student or teacher) who hasn't logged in for a certain amount of time. Be sure to keep this time long enough so users aren't unenrolled accidentally while they still need access to the course.


==Delete unconfirmed users after==
==Delete unconfirmed users after==
Line 12: Line 8:
==Delete incomplete users after==
==Delete incomplete users after==


{{Moodle 1.9}}In Moodle 1.9.2 onwards, the period after which old not-fully-set-up accounts are deleted may be set (from 1 day to never).
The period after which old not-fully-set-up accounts are deleted may be set (from 1 day to never).
 
(What is the definition of a "not-fully-set-up account"? What criteria needs to be met for an account to be fully-set-up?)


==Keep logs for==
==Keep logs for==
Line 20: Line 18:
==Disable grade history==
==Disable grade history==


{{Moodle 1.9}}In Moodle 1.9 onwards, history tracking of changes in grades-related tables may be disabled by checking the ''disablegradehistory'' box.
History tracking of changes in grades-related tables may be disabled by checking the ''disablegradehistory'' box.


==Grade history lifetime==
==Grade history lifetime==


In Moodle 1.9 onwards, the length of time that the history of changes in grade-related tables is kept may be set (from 30 days to never).
The length of time that the history of changes in grade-related tables is kept may be set (from 30 days to never).
 
 
Note: For users who have upgraded to Moodle 2 from 1.9, the setting 'Unsubscribe users from courses after' in Cleanup has been replaced by 'Unenrol inactive after' in [[Self enrolment]]. i.e. the setting now applies ONLY to users who self-enrolled.


==See also==
==See also==


*Using Moodle [http://moodle.org/mod/forum/discuss.php?d=87795 How do I prune mdl_log table?] forum discussion
*Using Moodle [http://moodle.org/mod/forum/discuss.php?d=87795 How do I prune mdl_log table?] forum discussion
[[Category:Administrator]]


[[eu:Garbiketa]]
[[eu:Garbiketa]]
[[fr:Nettoyage]]
[[fr:Nettoyage]]
[[ja:クリーンアップ]]
[[de:Aufräumarbeiten]]

Latest revision as of 06:20, 7 August 2012

An administrator can limit the size of certain tables in the database by setting appropriate options in Settings > Site administration > Server > Cleanup.

Delete unconfirmed users after

If you're using Email-based self-registration users must confirm their account within a certain time-frame. Once the time set here has passed, any account that hasn't been confirmed will be deleted. 7 days is a good setting.

Delete incomplete users after

The period after which old not-fully-set-up accounts are deleted may be set (from 1 day to never).

(What is the definition of a "not-fully-set-up account"? What criteria needs to be met for an account to be fully-set-up?)

Keep logs for

Moodle keeps extensive logs of user activity. Eventually, however, the logs will become so large that they begin to clog your server. Limiting the length of time logs are kept for will reduce database table size. Generally, a year is enough time to keep logs for.

Disable grade history

History tracking of changes in grades-related tables may be disabled by checking the disablegradehistory box.

Grade history lifetime

The length of time that the history of changes in grade-related tables is kept may be set (from 30 days to never).


Note: For users who have upgraded to Moodle 2 from 1.9, the setting 'Unsubscribe users from courses after' in Cleanup has been replaced by 'Unenrol inactive after' in Self enrolment. i.e. the setting now applies ONLY to users who self-enrolled.

See also