User configured with email recipient role but not receiving container statistics reports.
説明
There's a user configured as email recipient role (tested and ok), and container statistics reports are selected for email notification, but I'm not receiving daily "container statistics reports" as selected.
原因
Admin email is not configured.
When checking ocafsd.log, we find these errors every day:
2018-04-30 00:11:32 Error: Daily stats report cannot send. Admin email is not configured.
2018-04-30 00:11:32 please configure using user --update --name administrator --email_addr <>