FreeBSD 4.9 losing mbufs!!!

2006-04-18 Thread Stephen Clark
Hello List, I know 4.9 is ancient history, but unfortunately we have several thousand sites installed. We are in the process of moving to 6.1 when it is released. Right now I have an immediate problem where we are going to install two system at a HQ site. Each of the 2 systems will have two

Re: FreeBSD 4.9 losing mbufs!!!

2006-04-18 Thread Nikos Vassiliadis
On Tuesday 18 April 2006 16:50, Stephen Clark wrote: > Hello List, > > I know 4.9 is ancient history, but unfortunately we have several > thousand sites installed. We are in the process of moving to 6.1 when it > is released. > > Right now I have an immediate problem where we are going to install t

Re: FreeBSD 4.9 losing mbufs!!!

2006-04-18 Thread Stephen Clark
Kurt Jaeger wrote: Hi! I've looked at the gre code til I am blue in the face and can't see where mbufs were not being freed when the quelen is full. If anybody could give some direction as where to look or how to better trouble shoot this problem it would be greatly appreciated.

Re: FreeBSD 4.9 losing mbufs!!!

2006-04-18 Thread [LoN]Kamikaze
Stephen Clark wrote: > Kurt Jaeger wrote: > >> Hi! >> >> >> >>> I've looked at the gre code til I am blue in the face and can't see >>> where mbufs were not being freed when the quelen is full. >>> >>> If anybody could give some direction as where to look or how to >>> better trouble shoot this

Re: FreeBSD 4.9 losing mbufs!!!

2006-04-18 Thread Peter Jeremy
On Tue, 2006-Apr-18 18:56:52 +0200, [LoN]Kamikaze wrote: >4.9 and 4.11 are on the same branch, thus of course, userland programs >don't require recompilation. "shouldn't" not "don't". This would still require regression testing to confirm that nothing breaks. Given that Steve has stated that he

Re: FreeBSD 4.9 losing mbufs!!!

2006-04-18 Thread Stephen Clark
Stephen Clark wrote: Hello List, I know 4.9 is ancient history, but unfortunately we have several thousand sites installed. We are in the process of moving to 6.1 when it is released. Right now I have an immediate problem where we are going to install two system at a HQ site. Each of the 2

Re: FreeBSD 4.9 losing mbufs!!!

2006-04-24 Thread Robert Watson
On Tue, 18 Apr 2006, Stephen Clark wrote: I have discovered that if I disable quaqqa/ospfd then I don't lose mbufs! This makes it appear that the mbuf leak is in the multicast routing logic. In fact I lose mbufs even with the both system basically idle but with a 100 vpn/gre with multicast goi

Re: FreeBSD 4.9 losing mbufs!!!

2006-04-24 Thread Stephen Clark
Robert Watson wrote: On Tue, 18 Apr 2006, Stephen Clark wrote: I have discovered that if I disable quaqqa/ospfd then I don't lose mbufs! This makes it appear that the mbuf leak is in the multicast routing logic. In fact I lose mbufs even with the both system basically idle but with a 100

Re: FreeBSD 4.9 losing mbufs!!!

2006-04-26 Thread Stephen Clark
Robert Watson wrote: On Tue, 18 Apr 2006, Stephen Clark wrote: I have discovered that if I disable quaqqa/ospfd then I don't lose mbufs! This makes it appear that the mbuf leak is in the multicast routing logic. In fact I lose mbufs even with the both system basically idle but with a 100

Re: FreeBSD 4.9 losing mbufs!!!

2006-04-26 Thread Robert Watson
On Wed, 26 Apr 2006, Stephen Clark wrote: Sorry not to have caught this thread earlier; I've been on travel for the last few weeks. My general suggestion would be to try to narrow the code paths traversed to try to eliminate as much code as possible from the search. It sounds like you've do

Re: FreeBSD 4.9 losing mbufs!!!

2006-04-26 Thread Stephen Clark
Robert Watson wrote: On Wed, 26 Apr 2006, Stephen Clark wrote: Sorry not to have caught this thread earlier; I've been on travel for the last few weeks. My general suggestion would be to try to narrow the code paths traversed to try to eliminate as much code as possible from the search.