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Specifies how many minutes after a system shutdown is initiated that the failover cluster service will wait for resources to go offline. The following table summarizes the attributes of the ShutdownTimeoutInMinutes property.
| Attribute | Value |
|---|---|
| Data type |
DWORD |
| Access |
Read/write |
| Structure |
CLUSPROP_DWORD |
| Minimum |
0 |
| Maximum |
1440 |
| Default |
20 |
Remarks
The constant for this property is CLUSREG_NAME_SHUTDOWN_TIMEOUT_MINUTES.
This property is also exposed as the ShutdownTimeoutInMinutes property of the MSCluster_Cluster WMI class.
Note
If the Hyper-V role is installed, the default time-out value is calculated based on the size of physical memory, using a ratio of 100 minutes / 64 GB. The minimum computed value is 20 minutes.
Examples
The property value portion of a property list entry for ShutdownTimeoutInMinutes can be set with the following example code:
CLUSPROP_DWORD ShutdownTimeoutInMinutesValue;
ShutdownTimeoutInMinutesValue.Syntax.dw = CLUSPROP_SYNTAX_LIST_VALUE_DWORD;
ShutdownTimeoutInMinutesValue.cbLength = sizeof(DWORD);
ShutdownTimeoutInMinutesValue.dw = 15;
Requirements
| Minimum supported client |
None supported |
| Minimum supported server |
Windows Server 2008 R2 Enterprise, Windows Server 2008 R2 Datacenter |