Ruptime

     This gives you the uptime and system load of shell servers.

centos7       up   45+14:31,     0 users,  load 0.10, 0.05, 0.01
debian        up   29+09:47,     5 users,  load 2.28, 2.22, 2.24
fedora        up   45+18:59,     0 users,  load 0.26, 0.21, 0.18
ftp           up      13:13,     0 users,  load 0.55, 0.87, 1.16
mint          up   40+01:49,     0 users,  load 0.13, 0.09, 0.08
mxlinux       up   45+19:00,     0 users,  load 0.28, 0.16, 0.10
radius        up   45+19:00,     0 users,  load 0.78, 0.25, 0.14
scientific7   up   42+14:01,     1 user,   load 4.63, 4.04, 3.59
ubuntu        up   16+00:52,     4 users,  load 0.54, 0.39, 0.30
zorin         up   45+13:54,     6 users,  load 0.13, 0.11, 0.09