Stop Migrating Databases to 12c! September 19, 2019 If you are starting an upgrade plan, do it directly to Oracle Database 19c. Why? Well, let’s agree...
Exadata: 7 Useful Commands to check Port/Sensor Alarms September 12, 2019 Some days ago I was checking for the alarm below, with a very generic message: Message=The...
How to fix InfiniBand Error: Cable is present on Port "X" but it is polling for peer port September 5, 2019 Facing an InfiniBand error? Let me guess: Ports 03, 05, 06, 08, 09 and 12 are alerting? You have a...