Update comments for ssh key creation on utility servers

diff --git a/templates/utility/utility_head_ssh_keys.sh b/templates/utility/utility_head_ssh_keys.sh
index 5a007aa..48a3082 100755 (executable)
--- a/templates/utility/utility_head_ssh_keys.sh
+++ b/templates/utility/utility_head_ssh_keys.sh
@@ -9,12 +9,11 @@ echo
 echo "_______Evergreen Multi-host SSH Key Configuration________"
 echo
 echo "This will generate a ssh key for this host $(hostname) and"
-echo "copy it to all hosts running OpenSRF in this cluster."
+echo "copy it to all brick heads in this cluster."
 echo
 echo "(1) The user opensrf *MUST* exist on all the target nodes including this one."
 echo "(2) The hostnames for all the nodes in the cluster *MUST* be resolvable on this host."
 echo "(3) All the nodes *MUST* be reachable with SSH from this host."
-echo
 
 read -p "Press [ENTER] to continue or [Ctrl-C] to quit" CONTINUE