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Re: [RRG] ALT + NERD is inelegant & inefficient, compared to APT or Ivip
On 2008-01-24 03:02, Eliot Lear wrote:
>> NERD on its own won't work because every ITR in the world would need
>> the full feed of mapping updates.
> Table 1 in Section 5.1 of draft-lear-lisp-nerd-02.txt addresses this
> somewhat. At 10^8 EIDs, assuming IPv6 addresses, the database size is
> likely to be less than 6 GB. Let us be pessimistic and say that the
> update rate is 1.0% per day, leading to a change rate of 60MB per day,
> or an hourly rate of 2.5MB. My netnews server could do this in 1987.
> We're talking about 2050. What's the problem?
I seem to hear Tony saying that 10^8 is nothing like enough, unless
I'm missing something in his argument that we should go to host level.
Personally I think that 10^8 is more than plenty, but we do need to get
a fix on this.
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