Hi there, On Thu, 24 Mar 2011 23:37:08 -0300, Kleber Rocha <kli...@gmail.com> wrote: > Hi, > > I have two openbsd box with pf as firewall, with heavy load I get this error > on message: > > Mar 24 19:13:29 fw01 /bsd: WARNING: mclpools limit reached; increase > kern.maxclusters > > But, both firewalls crash, How can I fix this? > By stop fiddling around with the sysctl's in case you're not sure what they do. Start with defaults! Then, if you hit scaling limits, change sysctls if you know what you do. If not, drop a mail to this list with more details. Like a "pfctl -s all", your pf.conf and stuff like that. I bet the friendly folks on this list will come up with tips what you need to change and more importantly, with an explanation why. This way, you know what you do ;-)
Cheers, Marian
