[Alibaba Cloud][[CloudMonitor][Change Notice]Change description:
We are sorry to inform you that, in order to make some necessary improvements to the Server Load Balancer monitoring data collection module, we will have to temporarily disable the 1-minute alerts for the "Port healthy backend ECS instance count" and "Port faulty backend ECS instance count" metric items.If you have already set 1-minute test alert policies for these metric items, the policies will be downgraded to 5-minute granularity. The date when 1-minute test alerts will be available again is to be determined. Please pay attention to subsequent announcements and notices.
Thank you for your understanding and support.Change time
19:00-20:00 Beijing Time (UTC+08:00), September 27, 2017