DISK_CLUSTER_INFO structure
Represents information maintained on the partition manager about a disk that is part of a cluster.
Syntax
typedef struct _DISK_CLUSTER_INFO {
ULONG Version;
ULONGLONG Flags;
ULONGLONG FlagsMask;
BOOLEAN Notify;
} DISK_CLUSTER_INFO, *PDISK_CLUSTER_INFO;
Members
-
Version
-
The version number. This value must be set to the size of this structure.
-
Flags
-
A combination of flags related to disks and clusters.
Value Meaning - DISK_CLUSTER_FLAG_ENABLED
- 1
The disk is used as part of the cluster service. - DISK_CLUSTER_FLAG_CSV
- 2
Volumes on the disk are exposed by CSVFS on all nodes of the cluster. - DISK_CLUSTER_FLAG_IN_MAINTENANCE
- 4
The cluster resource associated with this disk is in maintenance mode. - DISK_CLUSTER_FLAG_PNP_ARRIVAL_COMPLETE
- 8
The cluster disk driver for kernel mode (clusdisk) has received PnP notification of the arrival of the disk. -
FlagsMask
-
The flags that are being modified in the Flags member.
-
Notify
-
TRUE to send a layout change notification; otherwise, FALSE.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
None supported |
| Minimum supported server |
Windows Server 2012 [desktop apps only] |
| Header |
|