> As you suggest, you will get higher cache hit rates with a
> centralized server, at the cost of some LAN traffic. But a
> few million DNS queries per day over a LAN is probably
> insignificant.
>
> Given that the BL zone files are pretty large, I'd recommend a
> centralized server running rbld
On Wednesday, June 7, 2006, 1:50:49 AM, Ramprasad Ramprasad wrote:
> We have an array of 8 load balanced linux boxes running Spamassassin
> with peak traffic upto 20k mails per hour per server.
> How do I make optimum use of DNS caching. Currently I am using bind as
> caching DNS server on each ma
We have an array of 8 load balanced linux boxes running Spamassassin
with peak traffic upto 20k mails per hour per server.
How do I make optimum use of DNS caching. Currently I am using bind as
caching DNS server on each machine. Would it be better I have a central
DNS server. That way the DNS Cac
