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Showing posts with the label SQL

Running App Volumes with a SQL Always On Cluster

One of my customers has been deploying App Volumes, using their SQL Always On availability group for the database.  They pointed at the listener and everything looked good... until they initiated a failover.  Fortunately, the fix was really simple, although two part. First, we noticed that the ODBC connections were using the default "SQL Server" driver.  That immediately stood out to us as a problem, as that driver can't handle AO failovers (exactly what we saw).  So, we switched it over to the Microsoft ODBC Driver 13 for SQL Server driver and figured that we'd be good to go.  Almost. When we attempted to connect to the App Volumes Manager, we received a DB access error.  We saw that it was using the correct driver (yay!), but it was getting a credentials error because it was trying to use the server's computer account.  Some quick google searching pointed me at an article about changing database credentials in App Volumes , but that was for a fai...

SQL 2008 Configuration for vCenter

I feel silly linking to the Lone Sysadmin, as if my blog might get readership that his doesn’t, but I recently had to configure an MSSQL 2008 server for VCenter  for one of my customers, and his article on that subject was amazing.  I am by no means a DBA, but I feel that, by following his process, I’ve configured a server that a real DBA might look at and not immediately break down with tears of frustration.  In case any of you have missed it, it’s an excellent read and seems to result in a very robust configuration.