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The UNIX command groups can be used to tell
whether you have a PAG or not and to identify PAGs. Normally,
the groups command will give you a list of groups that you are a
member of.
% groups
users
When you have a PAG, this group list will be
preceded by two large numbers.
% groups
33536 32593 users
At least one of these two numbers will be
different for different PAGs. Thus, if you see different numbers
given by separate groups commands, it means that the commands
were executed in separate PAGs. If the numbers are the same,
then the commands were executed in the same PAG. If you don’t
see the numbers at all (as in the first example above), then you
are using the system PAG. |