/var/log/syslog
on the NSX-T Edge Node.NSX-edge01 NSX 1873 - [nsx@6876 comp="nsx-edge" subcomp="node-mgmt" username="root" level="WARNING" eventFeatureName="infrastructure_service" eventType="edge_service_status_changed" eventSev="warning" eventState="On"] The service dataplane changed from STARTED to STOPPED.
NSX-edge01 1873 - [nsx@6876 comp="nsx-edge" subcomp="node-mgmt" username="root" level="WARNING" eventFeatureName="infrastructure_service" eventType="edge_service_status_changed" eventSev="warning" eventState="Off"] The service dataplane changed from STOPPED to STARTED.
systemctl status nsx-edge-datapath
from root user on the NSX-T Edge Node CLI the service has been running longer than the alarms.nsx-edge-datapath.service - Edge Datapath
Loaded: loaded (/lib/systemd/system/nsx-edge-datapath.service; enabled; vendor preset: enabled)
Active: active (running) since <Day> <Date> <Time> UTC; # days ago
Main PID: 3628 (datapath-system)
Tasks: 10 (limit: 4371)
CGroup: /system.slice/nsx-edge-datapath.service
|-3628 /bin/bash /opt/vmware/nsx-edge/bin/datapath-systemd-helper start
`-3634 /usr/bin/docker start -a service_datapath