[CLOUDSTACK-3477] resizeDataVolume doesn't return proper error message when trying to shrink volume on KVM

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 4.2.0
• Component/s: API, KVM
• Security Level: Public (Anyone can view this level - this is the default.)
• Environment: Management Server: RHEL 6.3; KVM : Rhel 6.3
• Assignee: Kishan
• Reporter: Pavan Kumar Bandarupally
• Created: 11/Jul/13 11:35
• Updated: 17/Mar/17 17:19
• Resolved: 17/Mar/17 17:19

Description

Shrink of QCOW2 data volumes is not supported. When user tries to shrink data volume of a VM on KVM, there is no error returned by the CloudStack UI. In the UI task (shrink data volume) will be completed successfully.

The task should not be shown as successful as the operation is not supported by code.