Edward Lewis <ed.le...@neustar.biz> wrote: > At 13:02 +0300 6/2/11, Joe Abley wrote: > > > I have realised, however, that I can't tell whether a signature that is > > (say) going to expire in under three days is a cause for concern, or > > whether it's normal operations and something I should expect to be > > replaced as part of normal operations. > > So, I would bet that about all you can do is list when signatures are to > expire (in the future) and list signatures that expire and notify the admins. > Except for the expired ones, there's not much you can say definitively to the > admin. More remote monitoring and reporting symptoms is good, trying to > diagnose and offer fixes is likely to drive you crazy (unless you like false > positives).
It's possibly useful to know the ratio of the intervals between the inception time and now, and now and the expiry time. Also the relation between the now/expiry interval and the relevant TTLs and zone refresh and expiry intervals. Tony. -- f.anthony.n.finch <d...@dotat.at> http://dotat.at/ Rockall, Malin, Hebrides: South 5 to 7, occasionally gale 8 at first in Rockall and Malin, veering west or northwest 4 or 5, then backing southwest 5 or 6 later. Rough or very rough. Occasional rain. Moderate or good, occasionally poor. _______________________________________________ DNSOP mailing list DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop
