Hello, all the masters here!
127.0.0.1 localhost.localdomain localhost 172.16.34.143 cluster2.test.com cluster2 172.16.34.140 cluster3.test.com cluster3 172.16.34.139 cluster4.test.com cluster4 172.16.34.141 cluster5.test.com cluster5
Following has been done to get rid of the issue:
1) Aborted installation.
2) Logged in to each failed host and removed files in /tmp and retried installation on each failed host.
Below is the example:
rm -rf scm_prepare_node.VqVHCy66 scm_prepare_node.WjYHxBu2 scm_prepare_node.0Hk6W9O1 .scm_prepare_node.lock
Removed any hidden files too under /tmp directory on the failed host.
Use ls -al command to view hidden files