我有一个带有 5 个扩展的规模集。其中 2 个用于 Service Profiler，用于安装 .net 4.6.1，以及用于 Service Profiler 代理本身。当我部署具有所有 5 个扩展的模板时，由于（我认为..）.net 安装需要重新启动 vm，模板将始终导致状态为失败。但是，它似乎并没有真正失败，因为当 vm 重新启动时，它会恢复任何尚未完成的扩展（再次，我认为.. 不幸的是，我的项目无法测试这个具有应用程序 atm 的基础设施）。
因此，我尝试将 2 个服务探查器扩展移动到链接模板，因此规模集的状态将变为成功，并且此后的操作不会受到影响。（以及模板中的其他资源依赖于规模集，我假设如果基础架构部署“失败”，则不会发生来自 VSTS 发布管理器的应用程序部署。）
所以我的链接模板只有规模集资源，但只定义了扩展：
"resources": [
{
"apiVersion": "2016-03-30",
"type": "Microsoft.Compute/virtualMachineScaleSets",
"name": "[variables('vmNodeType0Name')]",
"location": "[resourceGroup().location]",
"properties": {
"virtualMachineProfile": {
"extensionProfile": {
"extensions": [
{
"properties": {
"publisher": "Microsoft.Compute",
"type": "CustomScriptExtension",
"typeHandlerVersion": "1.7",
"autoUpgradeMinorVersion": false,
"settings": {
"fileUris": [ "https://serviceprofiler.azurewebsites.net/content/downloads/InstallNetFx46.ps1" ],
"commandToExecute": "powershell.exe -ExecutionPolicy Unrestricted -File InstallNetFx46.ps1"
},
"forceUpdateTag": "RerunExtension"
},
"name": "CustomScriptExtensionInstallNet46"
},
{
"properties": {
"publisher": "Microsoft.VisualStudio.ServiceProfiler",
"type": "ServiceProfilerAgent",
"typeHandlerVersion": "0.1",
"autoUpgradeMinorVersion": true,
"settings": {
"config": {
"ServiceName": "<nameChanged>",
"CircularEtlBufferMB": 200,
"MonitorSamplingRate": 1.0,
"ProfileSamplingRate": 0.05,
"AgentLogFilter": "Warning",
"ProvideUsageTelemetryData": true,
"EtwMetrics": [
{
"ProviderName": "Microsoft-ServiceFabric-Actors",
"ProviderKeywords": 2,
"ProviderLevel": "Verbose",
"Event": "ActorMethod/Start",
"EventStop": "ActorMethod/Stop",
"Name": "methodName"
},
{
"ProviderName": "Microsoft-ServiceFabric-Actors",
"ProviderKeywords": 4,
"ProviderLevel": "Verbose",
"Event": "ActorSaveState/Start",
"EventStop": "ActorSaveState/Stop",
"Name": "actorType"
},
{
"ProviderName": "<nameChanged>",
"ProviderKeywords": 0,
"ProviderLevel": "Informational",
"Event": "Request/Start",
"EventStop": "Request/Stop",
"Name": "url"
}
],
"Tags": [
{
"Type": "Performance",
"Settings": {
"SampleIntervalInSeconds": "5",
"SamplesToConsider": "6",
"Triggers": [
{
"Name": "High CPU",
"Description": "High CPU usage",
"PerfCounter": "Processor Information\\% Processor Time\\_Total",
"Operator": ">",
"Metric": "70"
},
{
"Name": "Busy Disk",
"Description": "High disk usage",
"PerfCounter": "PhysicalDisk\\% Disk Time\\_Total",
"Operator": ">",
"Metric": "10"
},
{
"Name": "Memory Pressure",
"Description": "High memory usage",
"PerfCounter": "Memory\\Available MBytes",
"Operator": "<",
"Metric": "400"
},
{
"Name": "High GC",
"Description": "High GC time",
"PerfCounter": ".NET CLR Memory\\% Time in GC\\_Global_",
"Operator": ">",
"Metric": "10"
}
]
}
},
{
"Type": "Version",
"Settings": {
"Source": {
"Type": "ServiceFabric"
}
}
}
]
}
},
"protectedSettings": {
"storageAccountName": "[variables('applicationDiagnosticsStorageAccountName')]",
"storageAccountKey": "[listKeys(resourceId('Microsoft.Storage/storageAccounts', variables('applicationDiagnosticsStorageAccountName')),'2015-05-01-preview').key1]",
"storageAccountEndPoint": "https://core.windows.net/"
}
},
"name": "ServiceProfilerAgent"
}
]
}
}
}
但是，我收到此错误消息：
"message": "{\r\n \"error\": {\r\n \"code\": \"OperationNotAllowed\",\r\n \"message\": \"VM Scale Set 扩展处理程序 'Microsoft.Azure.ServiceFabric.ServiceFabricNode' 只能在删除 VM 规模集时删除。\"\r\n }\r\n}" },
考虑到我不想删除任何东西，这似乎有点奇怪。而且，据我所知，在有关链接模板或其他任何地方的扩展的文档中，实际上没有任何内容......
这甚至被支持吗？或者我应该把它留在 1 个模板中？任何帮助都会很棒！