ACS-ECS-RebootSpecifiedInstanceAtHighCpu.json

{
  "FormatVersion": "OOS-2019-06-01",
  "Description": {
    "en": "Reboot the specified ECS instance when it's CPU utilization excceded threshold.The selected instance must already have the Cloud Monitor agent installed",
    "zh-cn": "当指定ECS实例在CPU利用率超过阈值时执行实例重启。所选实例必须已安装云监控Agent",
    "name-en": "ACS-ECS-RebootSpecifiedInstanceAtHighCpu",
    "name-zh-cn": "当指定ECS实例在CPU利用率超过阈值时执行实例重启",
    "categories": [
      "alarm-trigger"
    ]
  },
  "Parameters": {
    "instanceId": {
      "Type": "String",
      "Label": {
        "en": "instanceId",
        "zh-cn": "ECS实例ID"
      },
      "AssociationProperty": "ALIYUN::ECS::Instance::InstanceId",
      "AssociationPropertyMetadata": {
        "RegionId": "{{ ACS::RegionId }}"
      }
    },
    "threshold": {
      "Type": "Number",
      "Label": {
        "en": "Threshold",
        "zh-cn": "CPU利用率阈值"
      }
    },
    "silenceTime": {
      "Type": "Number",
      "Label": {
        "en": "SilenceTime",
        "zh-cn": "告警通道沉默周期（秒）"
      },
      "Default": 60
    },
    "tags": {
      "Type": "Json",
      "Label": {
        "en": "Tags",
        "zh-cn": "实例的标签"
      },
      "AssociationProperty": "Tags",
      "Default": []
    },
    "OOSAssumeRole": {
      "Label": {
        "en": "OOSAssumeRole",
        "zh-cn": "OOS扮演的RAM角色"
      },
      "Type": "String",
      "Default": ""
    }
  },
  "RamRole": "{{ OOSAssumeRole }}",
  "Tasks": [
    {
      "Name": "alarmTrigger",
      "Action": "ACS::AlarmTrigger",
      "Description": {
        "en": "Set the CPU utilization alarm for specified ECS instance",
        "zh-cn": "对指定ECS实例的CPU使用率进行监控"
      },
      "Properties": {
        "Namespace": "acs_ecs_dashboard",
        "MetricName": "cpu_total",
        "Statistics": "Average",
        "ComparisonOperator": "GreaterThanThreshold",
        "Threshold": "{{threshold}}",
        "Resources": "[{\"instanceId\":\"{{ instanceId }}\"}]",
        "SilenceTime": "{{silenceTime}}",
        "Times": 1,
        "Period": 60,
        "Interval": 60,
        "Tags": "{{ tags }}"
      }
    },
    {
      "Name": "RebootInstance",
      "Action": "ACS::ECS::RebootInstance",
      "Description": {
        "en": "Restarts the ECS instances",
        "zh-cn": "重启实例"
      },
      "Properties": {
        "instanceId": "{{ instanceId }}"
      }
    }
  ],
  "Metadata": {
    "ALIYUN::OOS::Interface": {
      "ParameterGroups": [
        {
          "Parameters": [
            "threshold",
            "silenceTime",
            "tags"
          ],
          "Label": {
            "default": {
              "zh-cn": "告警配置",
              "en": "Alarm Configure"
            }
          }
        },
        {
          "Parameters": [
            "instanceId"
          ],
          "Label": {
            "default": {
              "zh-cn": "选择实例",
              "en": "Select Ecs Instances"
            }
          }
        },
        {
          "Parameters": [
            "OOSAssumeRole"
          ],
          "Label": {
            "default": {
              "zh-cn": "高级选项",
              "en": "Control Options"
            }
          }
        }
      ]
    }
  }
}