lisafox.it (3/28/2014)
What error do you get when you try to connect to the Virtual Instance ?"Cannot connect to SQL_VIRTUAL
Additional Information
Cannot generate SSPI context (Microsoft SQL Server)"
And do you use static port for the SQL instance or dynamic ports ?
Port 1433
Lisa
Could you check the SQL Server Errors logs for a more detailed error message ? Usually if you check this message or a bunch of messages before this login failure you can get some clue.
Also check the Windows system\application log for any messages when this error occurs.
BTW, Is this a new cluster installation or it has been working for some time and started getting this issue recently ?
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SQLBuddy