At Mon, 22 Dec 2008 01:47:37 -0800 (PST), y...@irc.pl wrote: > I think to change to version 9.4.3 because of interesing feature > "acache". > I would like to speed up response time for my clients. > > My DNS server is mostly (95%) caching-only: > NLWP USERNAME SWAP RSS MEMORY TIME CPU > 7 named 3294M 3299M 21% 336:00:11 16% > > Do you think after "acache-enable yes" bind will create "internal > short-cut" and > response time for client will be reduced?
No, "acache" is specifically intended to be used for authoritative servers. It doesn't improve anything for a caching (only) server. But if your server is a multi-processor/core machine, 9.4.x (and onward) is worth trying with enabling threads. Its better support for threads will improve response time comparing with 9.3. --- JINMEI, Tatuya Internet Systems Consortium, Inc. _______________________________________________ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
