-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I've already responded in private to SeaCat. The gist of it is: you can see ulimit with ulimit -a. Low setting for heap memory allowed (128M limit in your setup?), or open files could be the problem. This message has 1 thread in config, but the logfile shows 4 threads. This config should be fine with 1 thread (number of file descriptors). One way to configure to use many, many file descriptors, by the way, without running against ulimit problems is to compile - --without-pthreads, but still setting num-threads: 4 . This forks processes instead of making threads. Every process gets its own ulimit memory/open files, and this may ease your troubles. Setting up like this will not share memory; so memory usage increases. Best regards, ~ Wouter SeaCat schreef: | Hello Wouter, | | | WW> Since you have a dual core machine, two threads should be enough. | | ok, i'm try. | | WW> Your first problem seems to be that you cannot connect (with) TCP to the | | WW> internet, the tcp connects failed. Could this be a NetBSD firewall | problem? | | yes, uses PF | | .. | | pass in quick on wm1 inet proto tcp from any to XX.XX.XX.5 port = domain | keep state | | pass in quick on wm1 inet proto udp from any to XX.XX.XX.5 port = domain | keep state | | pass out quick on wm1 inet from XX.XX.XX.5 to any keep state | | .. | | WW> The second problem (accept failed: resource unavail) seems to be like | | WW> you are running out of file descriptors. | | WW> What is your ulimit? | | dunno. :( | | WW> Did you compile with libevent or not? | | nope | | ./configure --prefix=/usr/pkg --host=i386--netbsdelf --mandir=/usr/pkg/man | | i'm use pkgsrc for compile. | | WW> And a more general, what is your configuration file? | | WW> The third problem is that you are running out of memory, even though you | | WW> have 3 Gb. Is this due to threads forking? What configuration do you | | WW> use? Did you compile with or without pthreads? | | Then unbound reach SIZE=130M and RES>116M he was crash. | -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFIjYJxkDLqNwOhpPgRAmlBAJ9R+Gb6ejgFZzmHhnrQfR3Wn8dosQCfTxb3 jDWJEr8MMJJteYvAadRxprA= =gFnw -----END PGP SIGNATURE-----