diff --git a/pkg/compute/models/cloudsync.go b/pkg/compute/models/cloudsync.go
index e1b1098c77..71b39f4827 100644
--- a/pkg/compute/models/cloudsync.go
+++ b/pkg/compute/models/cloudsync.go
@@ -577,6 +577,7 @@ func syncZoneStorages(ctx context.Context, userCred mcclient.TokenCredential, sy
 }
 
 func syncStorageCaches(ctx context.Context, userCred mcclient.TokenCredential, provider *SCloudprovider, localStorage *SStorage, remoteStorage cloudprovider.ICloudStorage) (cachePair sStoragecacheSyncPair) {
+	log.Debugf("syncStorageCaches for storage %s", localStorage.GetId())
 	remoteCache := remoteStorage.GetIStoragecache()
 	if remoteCache == nil {
 		log.Errorf("remote storageCache is nil")
@@ -1343,7 +1344,7 @@ func syncOnPremiseCloudProviderInfo(
 			result := storageCachePairs[i].syncCloudImages(ctx, userCred)
 			syncResults.Add(StoragecachedimageManager, result)
 			msg := result.Result()
-			log.Infof("syncCloudImages result: %s", msg)
+			log.Infof("syncCloudImages for stroagecache %s result: %s", storageCachePairs[i].local.GetId(), msg)
 			// }
 		}
 	}
diff --git a/pkg/multicloud/esxi/storagecache.go b/pkg/multicloud/esxi/storagecache.go
index 065aebad2b..c010fe303a 100644
--- a/pkg/multicloud/esxi/storagecache.go
+++ b/pkg/multicloud/esxi/storagecache.go
@@ -173,8 +173,13 @@ func (self *SDatastoreImageCache) GetIImageInTemplateVMs() ([]cloudprovider.IClo
 	}
 
 	log.Infof("get templates successfully")
+	log.Debugf("fake template name: ")
 	for i := range fakeTemplates {
-		log.Infof("fake template name: %s", fakeTemplates[i].GetName())
+		log.Debugf("%s ", fakeTemplates[i].GetName())
+	}
+	log.Debugf("real template name: ")
+	for i := range realTemplates {
+		log.Debugf("%s ", realTemplates[i].GetName())
 	}
 	return ret, nil
 }