1d378fd4f9
Based on the following $ nova flavor-list +----+-----------+-----------+------+-----------+------+-------+ | ID | Name | Memory_MB | Disk | Ephemeral | Swap | VCPUs | +----+-----------+-----------+------+-----------+------+-------+ | 1 | m1.tiny | 512 | 0 | 0 | | 1 | 2 | m1.small | 2048 | 20 | 0 | | 1 - m1.small is specified as the Default for InstanceType parameters (previously this was m1.medium or m1.large. It would be better if there was a flavor with 1GB memory, but m1.small is the next most appropriate.) - m1.tiny is the only flavor mapped to Arch=32 in AWSInstanceType2Arch - AllowedValues and AWSInstanceType2Arch mapping is now limited to the following nova defaults: [ "m1.tiny", "m1.small", "m1.medium", "m1.large", "m1.xlarge" ] This will allow heat/tools/nova_create_flavors.sh to be deleted. Part of blueprint default-nova-flavors Change-Id: Ia8bba4bd17a2d665676104fbdeb1e188b55aeeaf
57 lines
1.7 KiB
Plaintext
57 lines
1.7 KiB
Plaintext
{
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"AWSTemplateFormatVersion" : "2010-09-09",
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"Description" : "Template to create multiple instances.",
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"Parameters" : {
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"KeyName" : {
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"Description" : "Name of an existing EC2 KeyPair to enable SSH access to the instances",
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"Type" : "String"
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},
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"InstanceType" : {
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"Description" : "Instance type",
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"Type" : "String",
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"Default" : "m1.small",
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"AllowedValues" : [ "m1.tiny", "m1.small", "m1.medium", "m1.large", "m1.xlarge" ],
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"ConstraintDescription" : "must be a valid EC2 instance type."
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},
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"ImageId" : {
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"Description" : "Name of the image to use",
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"Type" : "String",
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"Default" : "F17-x86_64-cfntools"
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},
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"NumInstances": {
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"Default": "1",
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"MinValue": "1",
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"MaxValue": "100",
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"Description" : "Number of instances to create",
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"Type": "Number"
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}
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},
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"Resources" : {
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"JobServerGroup" : {
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"Type" : "OS::Heat::InstanceGroup",
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"Properties" : {
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"LaunchConfigurationName" : { "Ref" : "JobServerConfig" },
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"Size" : {"Ref": "NumInstances"},
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"AvailabilityZones" : { "Fn::GetAZs" : "" }
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}
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},
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"JobServerConfig" : {
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"Type" : "AWS::AutoScaling::LaunchConfiguration",
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"Properties": {
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"ImageId" : { "Ref" : "ImageId" },
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"InstanceType" : { "Ref" : "InstanceType" },
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"KeyName" : { "Ref" : "KeyName" },
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"NovaSchedulerHints": [ {"Key": "part", "Value": "long"},
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{"Key": "ready", "Value": "short"} ],
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"UserData" : { "Fn::Base64" : { "Fn::Join" : ["", [
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"#!/bin/bash -v\n"
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]]}}
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}
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}
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}
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}
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