Re: Firewall partially failing with high traffic (Updated)

2006-11-15 Thread Chris Cameron
Just building off my last message. Answering Ryans questions first: - Do you have dedicated addresses on the carp parent interfaces? For sure. - Are all the carp devices on the master firewall MASTER; what about the backup? Before and after the network dies, primary firewall is all MASTER, se

Re: Firewall partially failing with high traffic

2006-11-14 Thread Ryan McBride
At 2006-11-14 13:03:51, Chris Cameron wrote: > I can't (easily) give direct output from things like ifconfig or pf.conf > as they're both huge and contain information I've been told we don't > want to send out. Hopefully this doesn't prevent anyone from helping me > out. If it's a problem with car

Re: Firewall partially failing with high traffic

2006-11-14 Thread Joachim Schipper
On Tue, Nov 14, 2006 at 06:03:51AM -0700, Chris Cameron wrote: > I have a 3.8 PF/CARP setup that I can reproducibly screw up simply by > cat'ing lots of text over a telnet session. > > It has several subnets, and several NICs, but only 1 subnet becomes > unavailable. Everything else continues to w

Re: Firewall partially failing with high traffic

2006-11-14 Thread Chris Cameron
This is while it's working. I'll repost this tonight when I'm able to hang it. Status: Enabled for 0 days 16:47:54 Debug: Urgent Interface Stats for gem0 IPv4 IPv6 Bytes In 1560279475 272 Bytes Out 146494

Re: Firewall partially failing with high traffic

2006-11-14 Thread Carlos A. Carnero Delgado
Hi, On 11/14/06, Chris Cameron <[EMAIL PROTECTED]> wrote: I have a 3.8 PF/CARP setup that I can reproducibly screw up simply by cat'ing lots of text over a telnet session. can you post `pfctl -s info` and `pfctl -s memory`? Best regards, Carlos. -- grah windows just crashed again, unstable c

Re: Firewall partially failing with high traffic

2006-11-14 Thread Will Maier
On Tue, Nov 14, 2006 at 09:28:47AM -0700, Chris Cameron wrote: > Upgrading isn't an option. I mean it is, but as soon as I say > "Don't know, lets just upgrade", that's a major hit to something > that was tough to get in in the first place. This will be a > Firewall-1 shop again quite quickly and a

Re: Firewall partially failing with high traffic

2006-11-14 Thread Tobias Weingartner
In article <[EMAIL PROTECTED]>, Chris Cameron wrote: > > I have a 3.8 PF/CARP setup that I can reproducibly screw up simply by > cat'ing lots of text over a telnet session. Chances are that you're hitting some bug in 3.8, that has likely been fixed in 3.9, or 4.0. Or the rule you're using to p

Firewall partially failing with high traffic

2006-11-14 Thread Chris Cameron
I have a 3.8 PF/CARP setup that I can reproducibly screw up simply by cat'ing lots of text over a telnet session. It has several subnets, and several NICs, but only 1 subnet becomes unavailable. Everything else continues to work. There are no errors in messages, daemon, with PF debug set to misc.

Re: Firewall partially failing with high traffic

2006-11-14 Thread Chris Cameron
On Tue, 2006-11-14 at 15:59 +, Tobias Weingartner wrote: > In article <[EMAIL PROTECTED]>, Chris Cameron wrote: > > > > I have a 3.8 PF/CARP setup that I can reproducibly screw up simply by > > cat'ing lots of text over a telnet session. > > Chances are that you're hitting some bug in 3.8,