CRS-4402: The CSS daemon was started in exclusive mode but found an active CSS d aemon on node 1, number 1, and is terminating
The error occur during 11g grid installation. When root.sh script is invoked on node 2, oracle finds that node 1 is started in exclusive mode and need node 2 to join the cluster. Hence oracle restarts the cluster to join.
Creating trace directory User ignored Prerequisites during installation Installing Trace File Analyzer OLR initialization - successful Adding Clusterware entries to inittab CRS-4402: The CSS daemon was started in exclusive mode but found an active CSS d aemon on node x3dbx01, number 1, and is terminating An active cluster was found during exclusive startup, restarting to join the clu ster Configure Oracle Grid Infrastructure for a Cluster ... succeeded
root.sh script is succeeded. Ignore the error