Installation Guide

8. Notes
8.1 Event log
♦LAN Monitoring Report
The LAN monitoring function defines the line status depending on the number of transmission packets and the number
of packet errors within a certain period. Thus, the LAN monitoring function may report a line fault or high line load only
in a temporary high line impedance state. If a normal state recovery is reported immediately, temporal high line
impedance may have occurred thus there is not any problem.
♦Event log which warn CPU load monitoring is registered
If NEC ESMPRO Agent cannot acquire performance information from the OS due to a temporary resource shortage or
high load ratio on the system, it will record the following event log. However, there is no real problem on operation (In
the description, Y and X represent alphanumeric characters).
Source : ESMCpuPerf
Event ID : 9005
Level : Information
Description : Cannot get system performance information now (YYYY Code=xxxx).
If NEC ESMPRO Agent cannot get information, it will treat the load ratio as 0%.
Therefore, if NEC ESMPRO Agent cannot get information continuously, the CPU load ratio may appear lower than the
actual value.
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