change azure disk host cache to ReadOnly by default

andyzhangx · andyzhangx · commit 53145d793eae · 2019-01-04T02:37:12.000Z
change cachingMode default value for azure disk PV

revert back to ReadWrite in azure disk PV setting
diff --git a/pkg/volume/azure_dd/azure_common.go b/pkg/volume/azure_dd/azure_common.go
@@ -40,7 +40,7 @@ import (
 const (
 	defaultStorageAccountType       = compute.StandardLRS
 	defaultAzureDiskKind            = v1.AzureManagedDisk
-	defaultAzureDataDiskCachingMode = v1.AzureDataDiskCachingNone
+	defaultAzureDataDiskCachingMode = v1.AzureDataDiskCachingReadOnly
 )
 
 type dataDisk struct {

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,7 @@ import (`
`40`	`40`	`const (`
`41`	`41`	`defaultStorageAccountType = compute.StandardLRS`
`42`	`42`	`defaultAzureDiskKind = v1.AzureManagedDisk`
`43`		`- defaultAzureDataDiskCachingMode = v1.AzureDataDiskCachingNone`
	`43`	`+ defaultAzureDataDiskCachingMode = v1.AzureDataDiskCachingReadOnly`
`44`	`44`	`)`
`45`	`45`
`46`	`46`	`type dataDisk struct {`