lslogins(1) command has been backported from f21 to RHEL6.6 (see bug #619521), but we don't have it in RHEL7.
*** Bug 1116831 has been marked as a duplicate of this bug. ***
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2015-0501.html