Hello everyone, This issue must have been discussed countless times on forums but it seems to me that I cannot break the loop I am in. We have a SQL 2008 clustered instance on Server 2008R2 running on three nodes. I am trying to install another named instance of SQL server 2008.During installation I got the following message: The cluster resource 'SQL Server (named instance name)' could not be brought online. Error: The resource failed to come online due to the failure of one or more provided resources. Can anyone tell me what am I doing wrong? Thank you very much.