You are sure that the defer feature is linked only to active-active? 2012/4/3 Gleb Smirnoff <[email protected]>: > On Tue, Apr 03, 2012 at 06:09:21PM +0000, Gleb Smirnoff wrote: > T> Author: glebius > T> Date: Tue Apr 3 18:09:20 2012 > T> New Revision: 233846 > T> URL: http://svn.freebsd.org/changeset/base/233846 > T> > T> Log: > T> Since pf 4.5 import pf(4) has a mechanism to defer > T> forwarding a packet, that creates state, until > T> pfsync(4) peer acks state addition (or 10 msec > T> timeout passes). > T> > T> This is needed for active-active CARP configurations, > T> which are poorly supported in FreeBSD and arguably > T> a good idea at all. > T> > T> Unfortunately by the time of import this feature in > T> OpenBSD was turned on, and did not have a switch to > T> turn it off. This leaked to FreeBSD. > T> > T> This change make it possible to turn this feature > T> off via ioctl() and turns it off by default. > > Fortunately, we got an unused field in struct pfsyncreq, > so this commit doesn't break ioctl() ABI, and this is > mergeable. > > -- > Totus tuus, Glebius.
-- Ermal _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "[email protected]"
