Orphaned disks in OVM and what to do with them
Some time ago I was doing a maintenance on an OVM and noticed that it had significant number of...
Some time ago I was doing a maintenance on an OVM and noticed that it had significant number of...
In this post I will explain how to transfer a multi terabyte size database between two MySQL...
Overview The goal was to create and manage a MySQL RDS instance and learn how to control AWS...
Isolation levels are a rare subject in MySQL literature. The documentation provides a terse...
Once in a while passwords for system database accounts should be changed due to different...
Great things always happen overnight. That's probably the case for European Oracle Apps DBAs in the...
Sometimes your organization may decide to move to new hardware, to new data center and you, as an...
Like the Universe, IT growth seems to be infinite, we always have more environments, more servers,...
SQL Server is one of Microsoft's strongest enterprise software products. Both in terms of revenue...
The other day I did a switchover in a RAC environment , which went pretty smooth , but after doing...