[Samba] High CPU usage by rpc_server
- Date: Thu, 29 Mar 2018 01:18:16 +0200
- From: Karan Blas via samba <samba@xxxxxxxxxxxxxxx>
- Subject: [Samba] High CPU usage by rpc_server
We have two Samba AD-DC.
One is version 4.5.12 (debian) and 4.5.11 (ubuntu). On both, the rpc_server is using one core to the max 99-100% all the time.
I see the PID by samba-tool processes and I see something like
The situation is same even at night with low load and if I shutdown one of them there is also no much difference. However if I copy the server in isolated environment it is silent ..1-5% CPU. We have around 1000 users. Can it be from the clients? At night there are less then 5 connections to the Samba:
netstat -tunepv | grep samba | wc -l
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