Login Permissions of User paas on a Node
Check Items
Check whether user paas is allowed to log in to a node.
Solution
Run the following command to check whether user paas is allowed to log in to a node:
sudo grep "paas" /etc/passwd
If the permissions assigned to user paas contain nologin or false, the user does not have login permissions. In this case, restore the login permissions of user paas.
Run the following command to restore the login permissions of user paas:
usermod -s /bin/bash paas