Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. fix CreateVolume func: use search mode instead **What this PR does / why we need it**: This is a little fall back for CreateVolume func: use search mode for Dedicated kind as @rootfs suggested. **Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #52396 **Special notes for your reviewer**: I reference the implmentation of v1.6 in the same CreateVolume func https://github.com/kubernetes/kubernetes/blob/release-1.6/pkg/cloudprovider/providers/azure/azure_storage.go#L213-L247 **Release note**: ``` fix azure storage account exhausting issue by using azure disk mount ``` /sig azure @rootfs @feiskyer @karataliu