On my MapR 5.0.Converged Community Edition 3 node cluster , i was trying to add 4 more new nodes to the cluster with mapr installer - Incremental install, Downloaded the setup script on Node 1 and it executed successfully with sudo user. Post that , MapR Web Installation is started off from Node 1 but installation is failing at Installation phase with configure_refresh.sh failed error from all the nodes.
and the MCS shows the added 4 new nodes with critical error saying 'All MapR-Fs disks on the node dead or offlined' !!!
Please find the attached node log, maprcli node list and mcs screen shot.
am stuck here, please help me out to sort this out.