openshift · mburke5678 · Feb 5, 2021 · Feb 4, 2021
diff --git a/modules/builds-source-secret-ssh-key-auth.adoc b/modules/builds-source-secret-ssh-key-auth.adoc
@@ -15,7 +15,7 @@ The repository keys are usually located in the `$HOME/.ssh/` directory, and are
 +
 [source,terminal]
 ----
-$ ssh-keygen -t rsa -C "your_email@example.com"
+$ ssh-keygen -t ed25519 -C "your_email@example.com"
 ----
 +
 [NOTE]

diff --git a/modules/ipi-install-preparing-the-provisioner-node-for-openshift-install.adoc b/modules/ipi-install-preparing-the-provisioner-node-for-openshift-install.adoc
@@ -25,7 +25,7 @@ Perform the following steps to prepare the environment.
 +
 [source,terminal]
 ----
-[root@provisioner ~]# su - kni -c "ssh-keygen -t rsa -f /home/kni/.ssh/id_rsa -N ''"
+[root@provisioner ~]# su - kni -c "ssh-keygen -t ed25519 -f /home/kni/.ssh/id_rsa -N ''"
 ----
 
 . Log in as the new user on the provisioner node.

diff --git a/modules/ssh-agent-using.adoc b/modules/ssh-agent-using.adoc
@@ -125,7 +125,7 @@ following command:
 +
 [source,terminal]
 ----
-$ ssh-keygen -t rsa -b 4096 -N '' \
+$ ssh-keygen -t ed25519 -N '' \
     -f <path>/<file_name> <1>
 ----
 <1> Specify the path and file name, such as `~/.ssh/id_rsa`, of the new SSH key.
-Original file line number
+Diff line change
@@ Expand Up @@
     +
     [source,terminal]
     ----
-    $ ssh-keygen -t rsa -C "your_email@example.com"
+    $ ssh-keygen -t ed25519 -C "your_email@example.com"
     ----
     +
     [NOTE]
@@ Expand Down @@