Welcome!

My name is Sachin Nischal and I've been an Oracle DBA in the UK for 5 years.
My experience covers various industries, from government to financial institutes, on various versions of Oracle, from 9i to 11g.
I hope you find this blog useful!

Tuesday 7 February 2012

10g RAC OCR Backup

The OCR disk are automatically backed up to %CRS_HOME%/cdata/crs, but if you want to backup to another location, run the following command to export the OCR disk to a file:

ORA-19502 and ORA-27072


The above error occurs when the file system has filled up, although the error message doesn't strictly say that.


Run a df -h to check and then delete unwanted files.