如果指定了 syslog 服务器，则 NSX Manager 将所有系统事件发送到 syslog 服务器。
Jan 8 04:35:00 NSXMGR 2017-01-08 04:35:00.422 GMT+00:00 INFO TaskFrameworkExecutor-18 SystemEventDaoImpl:133 - [SystemEvent] Time:'Tue Nov 08 04:35:00.410 GMT+00:00 2016', Severity:'High', Event Source:'Security Fabric', Code:'250024', Event Message:'The backing EAM agency for this deployment could not be found. It is possible that the VC services may still be initializing. Please try to resolve the alarm to check existence of the agency. In case you have deleted the agency manually, please delete the deployment entry from NSX.', Module:'Security Fabric', Universal Object:'false
Event ID and Time Severity: Possible values include informational, low, medium, major, critical, high. Event Source: Source where you should look to resolve the reported event. Event Code: Unique identifier for the event. Event Message: Text containing detailed information about the event. Module: Event component. May be the same as event source. Universal Object: Value displayed is True or False.