Brian Empson <brian@dne3.net> wrote:
> What is the proper way to increase the number of TTYs available on the
> system? I have alot of users logged in on a machine and we run out of
> TTYs every once in awhile.
I guess you mean ptys.
By default the system ships with 1 group of ptys (a group is 62), and
can support up to 15 sets (for a total of 992)
This is partially documented in the pty(4) manual page.
You can add additional sets by running MAKEDEV, this adds 3 more sets:
# cd /dev
# sh MAKEDEV pty1 pty2 pty3
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