Pythian Blog: Data Analytics, Cloud Computing, and Database Management | Andrey Goryunov

Fixing the Failed Status of imageinfo on Exadata Compute Node

December 3, 2021

I was conducting regular OS patching of all the Exadata components when one of compute nodes caused...

May 4, 2017

Once in a while passwords for system database accounts should be changed due to different...

April 28, 2017

Sometimes your organization may decide to move to new hardware, to new data center and you, as an...

October 18, 2016

OEM 13c came out with a good new feature as a corrective action to add space to tablespaces. It...

October 11, 2013

With time monitoring of several thousand targets of different versions and on different operating...

September 30, 2013

Nowadays everyone is installing #db12c in different variants, posting screenshots, talking about a...

September 19, 2013

For me, every Monday morning starts with the same routine. I refresh some QA databases from...

August 27, 2013

As you know, thresholds for flash/fast recovery area (FRA) usage are internally set in a database...

August 20, 2013

DGMGRL was never difficult to use; however, it was not providing enough information before...

August 8, 2013

Oracle Database 12c brought more than 500 new features, and many of them are related to Data Guard...