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Retrieves the cluster-wide environment variables. The variables are available to all tasks on all nodes.
This property is read-only.
Syntax
HRESULT get_EnvironmentVariables(
[out] INameValueCollection **pEnvVariables
);
Property value
An INameValueCollection interface that contains a collection of environment variables defined for the cluster. The variant type of each item is VT_DISPATCH. Query the pdispVal member of the variant for the INameValue interface.
Error codes
If the method succeeds, the return value is S_OK. Otherwise, the return value is an error code.
Remarks
To set a cluster-wide environment variable, call the IScheduler::SetEnvironmentVariable method.
Requirements
Product |
HPC Pack 2008 R2 Client Utilities, HPC Pack 2008 Client Utilities |
Type library |
Microsoft.Hpc.Scheduler.tlb |