On Wed, Feb 15, 2012 at 11:17 AM, Attila Nagy <b...@fsn.hu> wrote: > Hi, > > I'm using FreeBSD 9-STABLE on a four core machine with bce to run > multi-threaded unbound with libev (using kqueue). > Here's the first message (not a long thread so far) about the problem: > http://unbound.net/pipermail/unbound-users/2012-February/002237.html > > To summarize: > whether I run unbound in multi-threaded or multi-process mode, I get very > bad DNS query distribution between threads/processes. > > There is sometimes a 10-fold difference in the queries served (QPS) between > threads (for example thread X gets 300, thread Y gets 3000). > > What could be done to make this distribution more balanced between threads? > And where does this happens exactly? >
I don't have a fix for this problem, but I can comment that an ISP I know of switched away from using kqueue with lighttpd to poll because the load was not well distributed. Cheers _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
