[OpenAFS] why PAGs?

[Simon Wilkinson]

On 1 Mar 2010, at 22:12, Chas Williams (CONTRACTOR) wrote:

> In message <xuu2hbozn7np.fsf@gentzen.megacz.com>,Adam Megacz writes:
>> to UNIX for a moment, if we assume that there is a local userid for
>> every PTS identity, are PAGs really necessary?  Even for something  
>> like
>
> because sometimes i am me, and sometimes i am not (root)

... and sometimes, when I am root, I don't want other people who are  
root to end up being me on AFS, just because I typed aklog.

S.