How can I solve a Nbes.exe 90 cpu usage problem?

For an unknown reason the nbes.exe on our bes server has raise up cpu usage from 30 % to up than 95% (to not say 100%).

No change have been done on the server.

Where could I look at to solve this ??

We are running bes 5.0.3.31 on Domino 8.5.2FP4 on Windows 2008R2 Std.

Originally Posted by fbuton

For an unknown reason the nbes.exe on our bes server has raise up cpu usage from 30 % to up than 95% (to not say 100%).

No change have been done on the server.

Where could I look at to solve this ??

We are running bes 5.0.3.31 on Domino 8.5.2FP4 on Windows 2008R2 Std.

I do believe you get direct support for BES from BB no?
It'll probably be easier to contact them for help
Most folks here don't manage BES servers.