Last Week, i have work a week-end to resolve a current situation in extended cluster, a
de-synchronisation between disks of a disk group. On this site, the installation is CRS version 220.127.116.11, ASM 18.104.22.168, DB 10.2.0.4.
The DBA knew this situation in cluster 10.2 with Database 10.2. and they don't have tested this situation after the 11g migration.
Or they is a BUG : 7311909 .
A test before the start of production would avoid 1 day of downtime for several hundred… Continue
Posted on December 23, 2009 at 12:06pm