When you start the agent, everything runs fine. After some amount of time the TEPS response for new data slows down tremendously.
Slow performance and errors in the agent logs
Read outBlockCount 1 error 2
No such file or directory
+4FB3F5A5.1094 - "KRZ" - "KRZAGTNETS" - "CONNERROR"
+4FB3F5A5.1095 - "Connection_Error_Message" -
+4FB3F5A5.1095 - "KRZ" - "KRZAGTNETS" - "CONNERRMSG"
Resolving the problem
For this agent it is recommend that any single agent monitor have no more than 10 database instances. The agent process is collecting data for 10 instances and forwarding data rows to the TEMS through one connection. When performance slows down it is because there is a lot of data going through a single connection.