Problems with the WinCC OA Servers

[orla090978]

Good afternoon,
I have a problem with WCCOActrl Executable RAM consuming. The manager that runs distSyncMan.ctl increases slowly but surely the memory used up to 2GB or more.
After a restart of this manager the memory usage returns to normal value. But it seems the value increases slowly again. I saw also various severe error messages in the PVSS_II-Log files.
The system architecture is made by 1 pair of redundant field servers and 1 pair of redundant UI servers. There are 2 different enviroments, one for integration and one for production; this behavior is the same in both of them. The server Master is field server 1.
I would like to know if this is normal or the memory consumption is too high and if how can I resolve the issue before it will become a real problem.
Thank you very much.

[leoknipp]

Normally the memory consumption should not increase during runtime.
If you need further assistance please get in in contact with your common WinCC OA support and add the information which WinCC OA version and operating system you are using.

Best Regards
Leopold Knipp
Senior Support Specialist