Comment 4 for bug 1786833

This error should go away when the reachability for 10.204.216.95 is restored. The task that fails is trying to create /etc/hosts entries for all the hosts in the cluster but it is not able to gather facts for one of the hosts and thus fails.

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2018-08-14 00:12:03,277 p=33984 u=root | PLAY RECAP *****************************************************************************************************************************************************************************************
2018-08-14 00:12:03,278 p=33984 u=root | 10.204.216.103 : ok=24 changed=6 unreachable=0 failed=1
2018-08-14 00:12:03,278 p=33984 u=root | 10.204.216.95 : ok=0 changed=0 unreachable=1 failed=0
2018-08-14 00:12:03,278 p=33984 u=root | 10.204.216.96 : ok=24 changed=5 unreachable=0 failed=1
2018-08-14 00:12:03,278 p=33984 u=root | 10.204.216.97 : ok=26 changed=5 unreachable=0 failed=1
2018-08-14 00:12:03,278 p=33984 u=root | 10.204.216.98 : ok=26 changed=5 unreachable=0 failed=1
2018-08-14 00:12:03,278 p=33984 u=root | 10.204.216.99 : ok=26 changed=5 unreachable=0 failed=1
2018-08-14 00:12:03,279 p=33984 u=root | localhost : ok=19 changed=2 unreachable=0 failed=0
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