root.sh failed when install grid infrastructure 12.1.0.2 on RHEL 7
Good morning everybody,
I'm installing Oracle Grid Infrastructure 12.1.0.2 on RHEL 7. Everything is OK until run root.sh.
ASM Diskgroup was created successfully but Oracle cannot initialize OCR.
The following is logfile when run root.sh : ( Log file in $CRS_HOME/cfgtoollog )
> CRS-4638: Oracle High Availability Services is online
>End Command output
2016-12-31 01:04:45: Oracle High Availability Services is online
2016-12-31 01:04:45: Install node: uat-sop-fmwdbn01
2016-12-31 01:04:45: Current first node: uat-sop-fmwdbn01
2016-12-31 01:04:45: ret=1; localNode=uat-sop-fmwdbn01; firstNode=uat-sop-fmwdbn01
2016-12-31 01:04:45: Configured CRS Home: /oracleSW/12.1.0/grid
2016-12-31 01:04:45: Executing cmd: /oracleSW/12.1.0/grid/bin/crsctl check css
2016-12-31 01:04:45: Command output:
> CRS-4530: Communications failure contacting Cluster Synchronization Services daemon