On 10/23/2014 07:52 AM, Adam Litke wrote:
> On 17/09/14 08:43 -0600, Eric Blake wrote:
>> + * If @flags contains VIR_DOMAIN_XML_BLOCK_INFO, the listing for each
>> + * device will contain additional information such as capacity
>> + * and allocation, similar to what is displayed by
>> virStorageVo
On 17/09/14 08:43 -0600, Eric Blake wrote:
+ * If @flags contains VIR_DOMAIN_XML_BLOCK_INFO, the listing for each
+ * device will contain additional information such as capacity
+ * and allocation, similar to what is displayed by virStorageVolGetXMLDesc(),
+ * and avoiding the need to call virDo
The information in virDomainGetBlockInfo() is important for clients
that use qcow2 format on LVM block devices - by tracking the
allocation in relation to the physical size, management can tell
if a disk needs to be expanded before the guest (file system
contents) and/or qemu (copy-on-write differi
