2.2.2.7.2.1 VDS_PROVIDER_PROP
The VDS_PROVIDER_PROP structure provides information about provider properties.
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typedef struct _VDS_PROVIDER_PROP { VDS_OBJECT_ID id; [string] WCHAR* pwszName; GUID guidVersionId; [string] WCHAR* pwszVersion; VDS_PROVIDER_TYPE type; unsigned long ulFlags; unsigned long ulStripeSizeFlags; short sRebuildPriority; } VDS_PROVIDER_PROP;
id: The VDS object ID of the provider object.
pwszName: The null-terminated Unicode name of the provider.
guidVersionId: The version GUID of the provider. This GUID MUST be unique to each version of the provider.
pwszVersion: The null-terminated Unicode version string of the provider. The convention for this string is <major version number>.<minor version number>.
type: A value from the VDS_PROVIDER_TYPE enumeration that indicates the provider type.
ulFlags: A combination of any values, by using a bitwise OR operator, from the VDS_PROVIDER_FLAG enumeration.
ulStripeSizeFlags: Stripe size that the provider supports, which MUST be a power of 2. Each bit in the 32-bit integer represents a size that the provider supports. For example, if the nth bit is set, the provider supports a stripe size of 2^n. This parameter is used only for software providers. The basic provider sets this value to zero and the dynamic provider sets this value to 64K.
sRebuildPriority: The rebuild priority of all volumes that the provider manages. It specifies the regeneration order when a mirrored or RAID-5 volume requires rebuilding. Priority levels MUST be from 0 through 15. A higher value indicates a higher priority. This parameter is used only for software providers and does not apply to the basic provider.