Installing GI and RDBMS for one node RAC
Our requirement is to take advantage of ACFS on single instance database. My TL asked me to do install GI (12.1.0.2.) and don't add 2nd node when I choose RAC installation. So I installed the GI and it created -MGMTDB and +ASM1 instance. I've certain questions on this setup.
1. Is my GI installation fine ?
[grid@tdcbbcr10 ~]$ olsnodes -n
tdcbbcr10 1
[grid@tdcbbcr10 ~]$
[grid@tdcbbcr10 ~]$
[grid@tdcbbcr10 ~]$ olsnodes -n
tdcbbcr10 1
[grid@tdcbbcr10 ~]$ crsctl check cluster -all
**************************************************************
tdcbbcr10:
CRS-4537: Cluster Ready Services is online
CRS-4529: Cluster Synchronization Services is online
CRS-4533: Event Manager is online
**************************************************************
[grid@tdcbbcr10 ~]$
2. Does Oracle add 1 for ASM instance in one node RAC ?