-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Dave, Glad to hear that. The accept is a TCP error. It could complain about network buffer space in the kernel maybe or file descriptor limits. But 900 + 30 +30 + some extra is well within 1024 file descriptors ... Also 30*8 TCP connections should be well within linux default capacity. You could try to lower the outgoing-num-tcp: 10 incoming-num-tcp: 10 But I have no clue why the errors are appearing. At least it is being distributed better. That helps. Well for fine-tuning; set the other *-slabs options to 8. increase the infra structure cache size. Best regards, Wouter Dave Ellis wrote: > We have success! I compiled with: > > ./configure --without-pthreads --without-solaris-threads > > And changed the config: > outgoing-range: 900 > > It seems the threads are much closer to being balanced. Top shows all 8 > threads running lose to the same usage. > > The only thing odd, I am still getting these errors in the logs: > [1223543388] unbound[3440:1] error: accept failed: Resource temporarily > unavailable > [1223543388] unbound[3440:1] info: remote address is 72.249.76.123 port > 58890 > > -- > > And for future reference, here is my working config. Any other comments > or suggestions? > > cat unbound.conf > # unbound.conf(5) config file for unbound(8). > server: > directory: "/usr/local/etc/unbound" > username: unbound > chroot: "/usr/local/etc/unbound" > logfile: "/usr/local/etc/unbound/unbound.log" > pidfile: "/usr/local/etc/unbound/unbound.pid" > interface: 0.0.0.0 > access-control: 0.0.0.0/0 allow > root-hints: "/usr/local/etc/unbound/named.cache" > do-ip6: no > outgoing-num-tcp: 30 > incoming-num-tcp: 30 > outgoing-range: 900 > num-queries-per-thread: 16384 > rrset-cache-size: 1024m > msg-cache-size: 512m > msg-cache-slabs: 8 > statistics-interval: 3600 > num-threads: 8 > _______________________________________________ > Unbound-users mailing list > Unbound-users at unbound.net > http://unbound.nlnetlabs.nl/mailman/listinfo/unbound-users -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEARECAAYFAkjuI9IACgkQkDLqNwOhpPj4UwCglg3eco3FzsZwxrXvQdlrk71n JrkAn3mjUAPO6Pc+f1Zj6Kjr2nsZISXf =+tXT -----END PGP SIGNATURE-----