On Wed, Nov 01, 2006 at 11:40:39PM +0300, Nguyen Tam Chinh wrote: > I don't think that I can do a stack backtrace when named left no core > after that.
No core is being left either due to limits (limit/ulimit) being imposed on the user or group 'bind', or because chroot precautions are being used. The way to work around this, assuming the box isn't being used by end-users for application development (thus needing their own corefiles for their apps), is to do the following in sysctl.conf: kern.sugid_coredump=1 kern.corefile=/some/absolute/path/%N.%P.core You can adjust these in realtime with sysctl as well. Be sure to specify an absolute path that the 'bind' account has write access to, and is big enough to fit a decent-sized coredump. If you have a large /var filesystem, /var/tmp is an OK place. -- | Jeremy Chadwick jdc at parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB | _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
