Hi, Just a heads-up to those of you thinking to use or upgrade to FreeBSD 7.0 for running Varnish. On a fairly big site here in Norway, a number of users could not get TCP connect to our cache servers at all. This was after upgrading all the cache servers to 7.0-RELEASE. By setting this sysctl we could avoid the problem alltogether:
net.inet.tcp.sack.enable=0 Hopefully this will (if not already) get fixed in RELENG_7, and RELENG_7_0. More info on the freebsd-net list. Bye, -- Anders. _______________________________________________ varnish-misc mailing list [email protected] http://projects.linpro.no/mailman/listinfo/varnish-misc
