core/Resources/Scripts/dashboard_common.ps1
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function Update-NcAzDashboards { param( [string]$ScriptsFolderPath = ".\Resources\Scripts", [string]$ResourceGroupName, [string]$CacheName, [switch]$SkipServer, [switch]$SkipClient ) # Get RG object $rg = Get-AzResourceGroup -Name $ResourceGroupName # SubscriptionId $SubscriptionId = (Get-AzContext).Subscription.Id # Location of the RG $Location = $rg.Location # OsType tag value from RG $osType = $null if ($rg.Tags.ContainsKey("OsType")) { $osType = $rg.Tags["OsType"] } $allVMs = Get-AzVM -ResourceGroupName $ResourceGroupName -ErrorAction Stop | Where-Object { $_.Tags.ContainsKey("InstallMode") -and $_.Tags.ContainsKey("Caches") -and ($_.Tags["Caches"] -split ',' | ForEach-Object { $_.Trim() }) -contains $CacheName } if ($allVMs) { $results = @() $reportDashRes = New-NcAzReportDashboard ` -ScriptsFolderPath $ScriptsFolderPath ` -ResourceGroupName $ResourceGroupName ` -SubscriptionId $SubscriptionId ` -CacheName $CacheName ` -Location $Location ` -OS $osType ` -VMs $allVMs if ($reportDashRes) { $results += $reportDashRes } $serverVMs = $allVMs | Where-Object { $_.Tags["InstallMode"] -eq "server" } | Select-Object -ExpandProperty Name if ($serverVMs -and !$SkipServer) { $serverDashRes = New-NcAzServerDashboard ` -ScriptsFolderPath $ScriptsFolderPath ` -ResourceGroupName $ResourceGroupName ` -SubscriptionId $SubscriptionId ` -CacheName $CacheName ` -Location $Location ` -OS $osType ` -VMs $serverVMs if ($serverDashRes) { $results += $serverDashRes } } $clientVMs = $allVMs | Where-Object { $_.Tags["InstallMode"] -eq "client" } | Select-Object -ExpandProperty Name if ($clientVMs -and !$SkipClient) { $clientDashRes = New-NcAzClientDashboard ` -ScriptsFolderPath $ScriptsFolderPath ` -ResourceGroupName $ResourceGroupName ` -SubscriptionId $SubscriptionId ` -CacheName $CacheName ` -Location $Location ` -OS $osType ` -VMs $clientVMs if ($clientDashRes) { $results += $clientDashRes } } Write-Output "Dashboards to monitor the cache stats:" $results | Format-List } } function New-NcAzReportDashboard { param( [string]$ScriptsFolderPath = ".\Resources\Scripts", [Parameter(Mandatory)] [string]$ResourceGroupName, [Parameter(Mandatory)] [string]$SubscriptionId, [Parameter(Mandatory)] [string]$CacheName, [Parameter(Mandatory)] [string]$Location, [Parameter(Mandatory)] [string]$OS, [array]$VMs ) $reportDashBase = "$ScriptsFolderPath\DashboardTemplates\ReportDash_Base.json" $reportDashServerTile = "$ScriptsFolderPath\DashboardTemplates\$($OS)_ReportServer_Tile.json" $reportDashClientTile = "$ScriptsFolderPath\DashboardTemplates\$($OS)_ReportClient_Tile.json" $baseTemplate = Get-Content $reportDashBase -Raw $serverTileTemplate = Get-Content $reportDashServerTile -Raw $clientTileTemplate = Get-Content $reportDashClientTile -Raw $DashboardName = "Report_Dashboard_$CacheName" $EnvironmentName = $ResourceGroupName -replace "^NC-", "" $baseObj = $baseTemplate | ConvertFrom-Json if (-not $baseObj.properties.lenses[0].parts) { $baseObj.properties.lenses[0].parts = @() } $serverX = 0 $clientX = 0 foreach ($vm in $VMs) { $installMode = $vm.Tags["InstallMode"] if (-not $installMode) { continue } switch ($installMode.ToLower()) { "server" { $serverPartJson = $serverTileTemplate ` -replace "{{SUBSCRIPTION_ID}}", $SubscriptionId ` -replace "{{RESOURCE_GROUP_NAME}}", $ResourceGroupName ` -replace "{{VM_NAME}}", $vm.Name ` -replace "{{CACHE_NAME}}", $CacheName $serverObj = $serverPartJson | ConvertFrom-Json $serverObj.position.x = $serverX $baseObj.properties.lenses[0].parts += $serverObj # increment X for next tile $serverX += 4 } "client" { $clientPartJson = $clientTileTemplate ` -replace "{{SUBSCRIPTION_ID}}", $SubscriptionId ` -replace "{{RESOURCE_GROUP_NAME}}", $ResourceGroupName ` -replace "{{VM_NAME}}", $vm.Name ` -replace "{{CACHE_NAME}}", $CacheName $clientObj = $clientPartJson | ConvertFrom-Json $clientObj.position.x = $clientX $baseObj.properties.lenses[0].parts += $clientObj # increment X for next tile $clientX += 4 } default { } } } $baseObj.name = $DashboardName $baseObj.tags."hidden-title" = "Report Dashboard ($CacheName) - $EnvironmentName" $baseObj.location = $Location $finalJson = $baseObj | ConvertTo-Json -Depth 100 -Compress try { $dashboard = New-AzPortalDashboard ` -Name $DashboardName ` -ResourceGroupName $ResourceGroupName ` -JsonString $finalJson -ErrorAction Stop return [PSCustomObject]@{ DashboardName = $DashboardName Link = "https://portal.azure.com/#dashboard/arm$($dashboard.Id)" } } catch { Write-Error "Failed to create $($DashboardName): $($_.Exception.Message)" return $null } } function New-NcAzServerDashboard { param( [string]$ScriptsFolderPath = ".\Resources\Scripts", [Parameter(Mandatory)] [string]$ResourceGroupName, [Parameter(Mandatory)] [string]$SubscriptionId, [Parameter(Mandatory)] [string]$CacheName, [Parameter(Mandatory)] [string]$Location, [Parameter(Mandatory)] [string]$OS, [array]$VMs ) $serverDashBase = "$ScriptsFolderPath\DashboardTemplates\$($OS)_ServerDash_Base.json" $baseTemplate = Get-Content $serverDashBase -Raw $baseTemplate = $baseTemplate -replace "{{CACHE_NAME}}", $CacheName $baseObj = $baseTemplate | ConvertFrom-Json $DashboardName = "Server_Dashboard_$CacheName" $EnvironmentName = $ResourceGroupName -replace "^NC-", "" foreach ($part in $baseObj.properties.lenses[0].parts) { $metricName = $part.metadata.inputs[0].value.chart.metrics[0].name $newMetrics = @() foreach ($vm in $VMs) { $namespace = Get-NcAzNamespace -OS $OS -MetricName $metricName $metricTemplate = @{ resourceMetadata = @{ id = "/subscriptions/$SubscriptionId/resourceGroups/$ResourceGroupName/providers/Microsoft.Compute/virtualMachines/$vm" } name = $metricName aggregationType = 4 namespace = $namespace metricVisualization = @{ displayName = $metricName resourceDisplayName = $vm } } $newMetrics += $metricTemplate } $part.metadata.inputs[0].value.chart.metrics = $newMetrics $part.metadata.settings.content.options.chart.metrics = $newMetrics } $baseObj.name = $DashboardName $baseObj.tags."hidden-title" = "Server Dashboard ($CacheName) - $EnvironmentName" $baseObj.location = $Location $finalJson = $baseObj | ConvertTo-Json -Depth 100 -Compress try { $dashboard = New-AzPortalDashboard ` -Name $DashboardName ` -ResourceGroupName $ResourceGroupName ` -JsonString $finalJson -ErrorAction Stop return [PSCustomObject]@{ DashboardName = $DashboardName Link = "https://portal.azure.com/#dashboard/arm$($dashboard.Id)" } } catch { Write-Error "Failed to create $($DashboardName): $($_.Exception.Message)" return $null } } function New-NcAzClientDashboard { param( [string]$ScriptsFolderPath = ".\Resources\Scripts", [Parameter(Mandatory)] [string]$ResourceGroupName, [Parameter(Mandatory)] [string]$SubscriptionId, [Parameter(Mandatory)] [string]$CacheName, [Parameter(Mandatory)] [string]$Location, [Parameter(Mandatory)] [string]$OS, [array]$VMs ) $clientDashBase = "$ScriptsFolderPath\DashboardTemplates\$($OS)_ClientDash_Base.json" $baseTemplate = Get-Content $clientDashBase -Raw $baseTemplate = $baseTemplate -replace "{{CACHE_NAME}}", $CacheName $baseObj = $baseTemplate | ConvertFrom-Json $DashboardName = "Client_Dashboard_$CacheName" $EnvironmentName = $ResourceGroupName -replace "^NC-", "" foreach ($part in $baseObj.properties.lenses[0].parts) { $metricName = $part.metadata.inputs[0].value.chart.metrics[0].name $newMetrics = @() foreach ($vm in $VMs) { $namespace = Get-NcAzNamespace -OS $OS -MetricName $metricName -ClientDashboard $metricTemplate = @{ resourceMetadata = @{ id = "/subscriptions/$SubscriptionId/resourceGroups/$ResourceGroupName/providers/Microsoft.Compute/virtualMachines/$vm" } name = $metricName aggregationType = 4 namespace = $namespace metricVisualization = @{ displayName = $metricName resourceDisplayName = $vm } } $newMetrics += $metricTemplate } $part.metadata.inputs[0].value.chart.metrics = $newMetrics $part.metadata.settings.content.options.chart.metrics = $newMetrics } $baseObj.name = $DashboardName $baseObj.tags."hidden-title" = "Client Dashboard ($CacheName) - $EnvironmentName" $baseObj.location = $Location $finalJson = $baseObj | ConvertTo-Json -Depth 100 -Compress try { $dashboard = New-AzPortalDashboard ` -Name $DashboardName ` -ResourceGroupName $ResourceGroupName ` -JsonString $finalJson -ErrorAction Stop return [PSCustomObject]@{ DashboardName = $DashboardName Link = "https://portal.azure.com/#dashboard/arm$($dashboard.Id)" } } catch { Write-Error "Failed to create $($DashboardName): $($_.Exception.Message)" return $null } } function Remove-NcAzDashboards { param( [Parameter(Mandatory)] [string]$ResourceGroupName, [Parameter(Mandatory)] [string]$CacheName ) Remove-AzPortalDashboard -ResourceGroupName $ResourceGroupName -DashboardName "Report_Dashboard_$CacheName" Remove-AzPortalDashboard -ResourceGroupName $ResourceGroupName -DashboardName "Server_Dashboard_$CacheName" Remove-AzPortalDashboard -ResourceGroupName $ResourceGroupName -DashboardName "Client_Dashboard_$CacheName" } function Get-NcAzNamespace { param ( [string]$OS, [string]$MetricName, [switch]$ClientDashboard ) $namespace = "" if ($OS -eq "Windows") { $namespace = "ncache-metrics*" if ($metricName -eq "Percent_Processor_Time") { $namespace = "ncache-metricswin_cpu" } if ($metricName -eq "Percent_Committed_Bytes_In_Use") { $namespace = "ncache-metricswin_mem" } } else { if ($ClientDashboard) { $namespace = "ncache-metricsncache..1.3.6.1.4.1.12.1.2.1.1" } else { $namespace = "ncache-metricsncache..1.3.6.1.4.1.12.1.1.1.1" } if ($metricName -eq "Available Memory Percentage" -or $metricName -eq "Percentage CPU") { $namespace = "microsoft.compute/virtualmachines" } } return $namespace } |