The .usage files in the log folder is not been deleted by the Timer Sevice. The log files grows and the c-disk is soon full. According to the log file, The process cannot access the file because it is being used by another process. Ive uninstalled KB2775511, according to this post http://social.technet.microsoft.com/Forums/office/en-US/e8af5657-7ca4-4ae7-bbe8-9609bb341ca8/usage-data-import-job and that made the problem disappeare. BUT that is not a good solution as KB2775511 is a big fix rollup and the IT operation doesnt accept it to uninstall it permanently. Is there another solution avaible on the prob

Hi,

As a workaround, you can manually delete the usage log files. De-active Report feature in the site collection feature. Also, disable the following timer jobs:

Microsoft SharePoint Foundation Usage Data Import

Microsoft SharePoint Foundation Usage Data Processing

There may be a lag time. Go to C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\LOGS\ and delete Customer Usage logs. After that, enable the Timer jobs and active the Report feature again.

Thanks.

• Edited by topkai22Microsoft employee Friday, January 10, 2014 4:31 PM
• Proposed as answer by Trevor SewardMicrosoft contingent staff, Moderator Saturday, January 11, 2014 7:21 PM
• Marked as answer by tracycaiMicrosoft contingent staff, Moderator Monday, January 13, 2014 1:25 AM

Thanks, I will try one of the solution, and come back if it solved the problem.