Finding Out If a Specific User Is Logged On

To find out whether a specific user is logged on, enter:
query userid
or
query users userid

If the user is logged on, CP responds with the user ID you specified and the real or logical device number where the user is logged on. If the user is disconnected, the response indicates DSC.

In an SSI cluster, if the specified user is logged on to a remote member of the cluster, SSI is displayed instead of the device number.

To obtain additional logon information about a user, such as the member of the SSI cluster where the user is logged on, enter:
query userid extended
or
query users userid extended
To obtain information about all of the logon instances for a multiconfiguration virtual machine, enter:
query userid at all
or
query users userid at all

A response will be issued from each member of the SSI cluster where the user is logged on.