Built-in crontab tasks

Task	Default time	Execution	Description
Dashboard Activity Purge	0 0 0 * * *	Executes daily at 00:00.	Cleans dashboard activity logs older than one month.
User Mail Importer	0 */30 * * * *	Executes every 30 minutes.	Imports emails from registered users’ mail accounts.
Text Extractor Worker	0 */5 * * * *	Executes every 5 minutes.	Processes the text extraction queue. For more information, see Statistics.
Antivirus Checker Worker	0 */5 * * * *	Executes every 5 minutes.	Processes the antivirus check queue. For more information, see Statistics.
Process Pending Tasks	0 */5 * * * *	Executes every 5 minutes.	Executes pending tasks. For more information, see Statistics.
Purge Download Preview Tokens	0 */5 * * * *	Executes every 5 minutes.	Deletes expired preview tokens that have not been consumed.
Repository Info	0 0 0 * * *	Executes daily at 00:00.	Updates repository stats.
Text Extractor Issues	0 0 0 * * *	Executes daily at 00:00.	Collects text extraction issues and sends an email warning to the administrator.
SyncLdapUsers	0 0 0 1 1 *	Executes once a week.	Synchronizes users and roles from the AD to the OpenKM database.