[Openstack] Heat stack instance health checks

Jiangyaoguo jiangyaoguo at huawei.com
Tue Jun 10 02:36:50 UTC 2014


Maybe you can see the information of HARestarter.

发件人: Aaron Knister [mailto:aaron.knister at gmail.com]
发送时间: 2014年6月9日 23:15
收件人: <openstack at lists.openstack.org>
主题: [Openstack] Heat stack instance health checks

Hi Everyone,
I instantiated a stack within Heat that contains a simple launch configuration and autoscaling group (template listed below). The stack came up and the instance started, however when I killed the instance (nova delete XXX) it wasn't restarted...on AWS if a CloudFormation instance gets killed it seems to be restarted. This is without me defining any health monitors. How can I achieve the same behavior with OpenStack?
Thanks!

-Aaron

{
  "AWSTemplateFormatVersion" : "2010-09-09",

  "Resources" : {
    "SimpleConfig": {
        "Type": "AWS::AutoScaling::LaunchConfiguration",
        "Properties": {
            "ImageId": "804b7e07-7e15-4c45-93d5-6bed194c484a",
            "SecurityGroups": [ "PantsDown" ],
            "InstanceType": "m1.small"
        }
    },
    "MyServerGroup": {
        "Type": "AWS::AutoScaling::AutoScalingGroup",
        "Properties": {
            "VPCZoneIdentifier" : ["2b8be0fa-330d-4ba5-86f7-76b9e71c6a72"],
            "AvailabilityZones" : ["nova"],
            "DesiredCapacity" : 1,
            "LaunchConfigurationName": {
                "Ref": "SimpleConfig"
            },
            "MinSize": "1",
            "MaxSize": "3"
        }
    }
  }
}
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