Name
VixDiskLib_Defragment
Description
VixError
VixDiskLib_Defragment(VixDiskLibHandle handle,
VixDiskLibProgressFunc progressFunc,
void *progressCallbackData);
This function defragments an existing virtual disk.
Parameters
- diskHandle
-
Handle to an open virtual disk.
- progressFunc
-
A pointer to a function of type VixDiskLibProgressFunc.
VixDiskLib will call this function periodically to update progress.
- progressCallbackData
-
Opaque data that VixDiskLib will pass while calling
progressFunc.
Return Value
VIX_OK if the function succeeded, otherwise an appropriate VIX error code.
Remarks
- VixDiskLib_Defragment() can only defragment hosted disks.
- VixDiskLib_Defragment() is only applicable for sparse disks.
Example
vixError = VixDiskLib_Defragment(disk.Handle(),
DefragProgressFunc,
NULL);