Carp/pfsync kernel panic

2007-01-29 Thread Thomas Althoff
Hi, My firewall cluster is two simple Dell PowerEdge 750 with Pentium4/256 MB RAM and 4 Intel giginterfaces (em driver). I have been using the same hardware since OpenBSD 3.6, upgraded to 3.7 and 3.8 at release time. Same procedure when 3.9 was relased and now also with 4.0 and 4.0-current.

Re: Carp/pfsync kernel panic

2007-01-29 Thread Daniel Hartmeier
On Mon, Jan 29, 2007 at 04:33:45PM +0100, Thomas Althoff wrote: I did the crash procedure on 3.9 and found that this is the line causing the problem if (!r-max_states || r-states r-max_states) I have upgraded my boxes to 4.0-current, no change. If you can reproduce it with a recent

Re: ToS low delay acks

2007-01-29 Thread Michal Soltys
Travis H. wrote: My scp and sftp clients (openssh) certainly don't set it. When I scp, it's ToS 0x8. When I do interactive ssh, it's 0x10. Hmmm, after rechecking I can't get 0x10 on bulk ssh transfers, but I could swear I've seen one. Oh well. Other parties welcome to debate this.

RE: Carp/pfsync kernel panic

2007-01-29 Thread Thomas Althoff
Daniel, Question: What happens if you run pfsync/carp and your clock is totally off ? My backup carp machine have crashed with panic 20-30-40 times since yesterday when i started my upgrade from 3.8 to 4.0 (and later 4.0-current). After sending my email, I made two changes 1)