diff --git a/pkg/multicloud/azure/azure.go b/pkg/multicloud/azure/azure.go
index cc4ac53960..59218b5f85 100644
--- a/pkg/multicloud/azure/azure.go
+++ b/pkg/multicloud/azure/azure.go
@@ -906,9 +906,15 @@ func (self *SAzureClient) GetIProjects() ([]cloudprovider.ICloudProject, error)
 }
 
 func (self *SAzureClient) GetStorageClasses(regionExtId string) ([]string, error) {
-	iRegion, err := self.GetIRegionById(regionExtId)
+	var iRegion cloudprovider.ICloudRegion
+	var err error
+	if regionExtId == "" {
+		iRegion, err = self.getDefaultRegion()
+	} else {
+		iRegion, err = self.GetIRegionById(regionExtId)
+	}
 	if err != nil {
-		return nil, errors.Wrap(err, "self.GetIRegionById")
+		return nil, errors.Wrapf(err, "self.GetIRegionById %s", regionExtId)
 	}
 	skus, err := iRegion.(*SRegion).GetStorageAccountSkus()
 	if err != nil {
diff --git a/pkg/multicloud/azure/classic_storage.go b/pkg/multicloud/azure/classic_storage.go
index 8792b8b266..8933102a81 100644
--- a/pkg/multicloud/azure/classic_storage.go
+++ b/pkg/multicloud/azure/classic_storage.go
@@ -27,7 +27,7 @@ type ClassicStorageProperties struct {
 	ProvisioningState       string
 	Status                  string
 	Endpoints               []string
-	AccountType             string
+	AccountType             string `json:"accountType"`
 	GeoPrimaryRegion        string
 	StatusOfPrimaryRegion   string
 	GeoSecondaryRegion      string
diff --git a/pkg/multicloud/azure/provider/provider.go b/pkg/multicloud/azure/provider/provider.go
index f3e5484b30..3d37d930dc 100644
--- a/pkg/multicloud/azure/provider/provider.go
+++ b/pkg/multicloud/azure/provider/provider.go
@@ -20,8 +20,8 @@ import (
 	"strings"
 
 	"yunion.io/x/jsonutils"
-
 	"yunion.io/x/log"
+
 	api "yunion.io/x/onecloud/pkg/apis/compute"
 	"yunion.io/x/onecloud/pkg/cloudprovider"
 	"yunion.io/x/onecloud/pkg/httperrors"
@@ -175,7 +175,7 @@ func (self *SAzureProvider) GetIProjects() ([]cloudprovider.ICloudProject, error
 func (self *SAzureProvider) GetStorageClasses(regionId string) []string {
 	sc, err := self.client.GetStorageClasses(regionId)
 	if err != nil {
-		log.Errorf("Fail to find storage classes")
+		log.Errorf("Fail to find storage classes: %s", err)
 		return nil
 	}
 	return sc
diff --git a/pkg/multicloud/azure/region.go b/pkg/multicloud/azure/region.go
index 3349f92300..b1a8071790 100644
--- a/pkg/multicloud/azure/region.go
+++ b/pkg/multicloud/azure/region.go
@@ -632,7 +632,7 @@ func (region *SRegion) GetIBuckets() ([]cloudprovider.ICloudBucket, error) {
 func (region *SRegion) CreateIBucket(name string, storageClassStr string, acl string) error {
 	_, err := region.createStorageAccount(name, storageClassStr)
 	if err != nil {
-		return errors.Wrap(err, "region.createStorageAccount")
+		return errors.Wrapf(err, "region.createStorageAccount name=%s storageClass=%s acl=%s", name, storageClassStr, acl)
 	}
 	return nil
 }
diff --git a/pkg/multicloud/azure/storageaccount.go b/pkg/multicloud/azure/storageaccount.go
index 33fd93229b..1ed4cf4255 100644
--- a/pkg/multicloud/azure/storageaccount.go
+++ b/pkg/multicloud/azure/storageaccount.go
@@ -16,10 +16,12 @@ package azure
 
 import (
 	"context"
+	"encoding/base64"
 	"fmt"
 	"io"
 	"math/rand"
 	"path"
+	"strconv"
 	"strings"
 	"time"
 
@@ -32,8 +34,6 @@ import (
 	"yunion.io/x/pkg/errors"
 	"yunion.io/x/pkg/utils"
 
-	"encoding/base64"
-	"strconv"
 	"yunion.io/x/onecloud/pkg/cloudprovider"
 	"yunion.io/x/onecloud/pkg/httperrors"
 	"yunion.io/x/onecloud/pkg/multicloud"
@@ -227,17 +227,24 @@ func (self *SRegion) getStorageAccountSkuByName(name string) (*SStorageAccountSk
 }
 
 func (self *SRegion) createStorageAccount(name string, skuName string) (*SStorageAccount, error) {
-	sku, err := self.getStorageAccountSkuByName(skuName)
-	if err != nil {
-		return nil, errors.Wrap(err, "getStorageAccountSkuByName")
+	storageKind := "Storage"
+	if len(skuName) > 0 {
+		sku, err := self.getStorageAccountSkuByName(skuName)
+		if err != nil {
+			return nil, errors.Wrap(err, "getStorageAccountSkuByName")
+		}
+		skuName = sku.Name
+		storageKind = sku.Kind
+	} else {
+		skuName = "Standard_GRS"
 	}
-	stoargeaccount := SStorageAccount{
-		region: self,
-		Sku: SSku{
-			Name: sku.Name,
-		},
+	storageaccount := SStorageAccount{
+		region:   self,
 		Location: self.Name,
-		Kind:     "Storage",
+		Sku: SSku{
+			Name: skuName,
+		},
+		Kind: storageKind,
 		Properties: AccountProperties{
 			IsHnsEnabled:             true,
 			AzureFilesAadIntegration: true,
@@ -245,12 +252,13 @@ func (self *SRegion) createStorageAccount(name string, skuName string) (*SStorag
 		Name: name,
 		Type: "Microsoft.Storage/storageAccounts",
 	}
-	err = self.client.Create(jsonutils.Marshal(stoargeaccount), &stoargeaccount)
+
+	err := self.client.Create(jsonutils.Marshal(storageaccount), &storageaccount)
 	if err != nil {
 		return nil, errors.Wrap(err, "Create")
 	}
 	self.client.invalidateIBuckets()
-	return &stoargeaccount, nil
+	return &storageaccount, nil
 }
 
 func (self *SRegion) CreateStorageAccount(storageAccount string) (*SStorageAccount, error) {
diff --git a/pkg/multicloud/objectstore/shell.go b/pkg/multicloud/objectstore/shell.go
index fce23fef49..7fff3ac3bd 100644
--- a/pkg/multicloud/objectstore/shell.go
+++ b/pkg/multicloud/objectstore/shell.go
@@ -43,7 +43,7 @@ func S3Shell() {
 	type BucketCreateOptions struct {
 		NAME         string `help:"name of bucket to create"`
 		Acl          string `help:"ACL string" choices:"private|public-read|public-read-write"`
-		StorageClass string `help:"StorageClass" choices:"STANDARD|IA|ARCHIVE"`
+		StorageClass string `help:"StorageClass"`
 	}
 	shellutils.R(&BucketCreateOptions{}, "bucket-create", "Create bucket", func(cli cloudprovider.ICloudRegion, args *BucketCreateOptions) error {
 		err := cli.CreateIBucket(args.NAME, args.StorageClass, args.Acl)