Affects Version/s: 3.5.2
Fix Version/s: None
- Create a data export demand.
- Run the cron manually through navigator to see all the processes that bring back datas.
When the cron attacks these 3 processes, the server work is very long and I must re-run the cron several times before the processes complete :
- mod_quiz treatment
- tool_log treatment (I've unchecked tool_log | exportlog)
- core_grades treatment
Our logstore-standard-log weights 28 Go ; databases dealing with grades and question attempts must be aroung 1 Go each. Our Moodle count around 50 000 accounts. We use an Apache server, with 4-vCPU 2.4Ghz Xeon E5-2650 processors and 20 Go RAM.
The problem is that I have no idea if my server is the problem, if its performances are too weak or else. Is there any recommended configuration to run properly the data_privacy export ?
(sorry for my english...)