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I found the problem. It was in my conversion from LPSTR to LPWSTR. I didnt include the '\0' in the conversion.<br />

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I found the problem. It was in my conversion from LPSTR to LPWSTR. I didnt include the '\0' in the conversion.


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I have a Microsoft Cluster setup on two Windows 2000 servers. The Cluster presents a virtual server and file share to the client machines. From the client machines I am trying to get information about the health of the cluster.<br />
<br />
I am trying to use the OpenCluster API call, however, I keep getting a NULL window handle returned. Calling GetLastError returns 1722 <br />
<br />
1722 The RPC server is unavailable. &nbsp;RPC_S_SERVER_UNAVAILABLE <br />
<br />
The only successful return value up to now is if I call the OpenCluster from one of the Cluster Servers passing a NULL parameter. This apparently returns a LPC rather than an RPC<br />
<br />
Any ideas how I can get this to work?<br />
<br />

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I have a Microsoft Cluster setup on two Windows 2000 servers. The Cluster presents a virtual server and file share to the client machines. From the client machines I am trying to get information about the health of the cluster.

I am trying to use the OpenCluster API call, however, I keep getting a NULL window handle returned. Calling GetLastError returns 1722 

1722 The RPC server is unavailable.  RPC_S_SERVER_UNAVAILABLE 

The only successful return value up to now is if I call the OpenCluster from one of the Cluster Servers passing a NULL parameter. This apparently returns a LPC rather than an RPC

Any ideas how I can get this to work?



Cluster API

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Microsoft Development

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