Hi @Tidiane TRAORE,
Thanks for your information.
- We need to figure out from the ERRORLOG file the cause of the dump. Sometimes dumps are also generated because of Database corruption, I suggest you run DBCC CHECKDB. We can get the information from this article.
If the output from DBCC CHECKDB indicates corruption in your indexes, rebuild them. If it indicates that “repair_allow_data_loss” is the minimum necessary to repair the database, then restore from last known good backup, when checkdb was clean.
- What version of your SQL Server? Make sure you have applied the latest service pack and a cumulative update of SQL Server. I suggest go ahead and first apply SQL Server 2008 R2 SP3, GDR for SP3.
- If you are lazy and not interested to know the cause, go ahead and delete the files. You should write a batch file to delete them on a regular basis.
If you have any concerns, please feel free to share with us.
Best regards,
Lucy Chen
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