Erich Titl schrieb:
> I guess your routing is at best problematic. I don't think receiving
> packets twice is the normal mode of operation. I would start digging for
> the reason of the packet duplication.
Yes of course. This problem we will fix at first. We have a ticket and
our carrier are still
Ralph wrote:
> We have here a similar problem. A Linux box with Kernel 2.4.34 and
> Openswan 2.4.6 have a redundantly internet connection. From some net's
> we get all packets two times. That is not the normal condition but if
> we transmit data through a tunnel to this net's we loses memory. The
We have here a similar problem. A Linux box with Kernel 2.4.34 and
Openswan 2.4.6 have a redundantly internet connection. From some net's
we get all packets two times. That is not the normal condition but if
we transmit data through a tunnel to this net's we loses memory. The
skbuff_head_cache in /
David
David HUSSER wrote:
> Just for curiosity, which monitoring software you use for that ?
MRTG with a little sript on the firewall side.
Erich
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Just for curiosity, which monitoring software you use for that ?
David
On 5/10/07, Erich Titl <[EMAIL PROTECTED]> wrote:
>
> Brad Langhorst schrieb:
> >
> >
> > I don't think this is the same problem.
> > I don't actually see increase in memory usage in userspace (pluto).
> > I think it must be a
Brad Langhorst schrieb:
>
>
> I don't think this is the same problem.
> I don't actually see increase in memory usage in userspace (pluto).
> I think it must be a kernel leak in KLIPS.
>
Possible, but noone else has reported on that one yet. I installed
memory monitoring software on my firewall
On Thu, 2007-05-10 at 14:43 +, Erich Titl wrote:
> > bummer... I've done some searching of openswan's mailing list and bug
> > tracker but I did not find any reference to a KLIPS memory leak.
> > What did you find?
> >
> > I'm going to start a thread on openswan-users to see if they know
> >
Brad
Brad Langhorst wrote:
> On Thu, 2007-05-10 at 06:06 +, Erich Titl wrote:
>
>> I was scouting the net a bit last night. Apparently a leak appeared in
>> OpenSwan 2.4.5 some time ago and still persists up to 2.4.7 and kernel
>> 2.4.34 :-(
>>
> bummer... I've done some searching of openswa
Brad Langhorst wrote:
> On Thu, 2007-05-10 at 06:06 +, Erich Titl wrote:
>
>> I was scouting the net a bit last night. Apparently a leak appeared in
>> OpenSwan 2.4.5 some time ago and still persists up to 2.4.7 and kernel
>> 2.4.34 :-(
>>
> bummer... I've done some searching of openswan's
On Thu, 2007-05-10 at 06:06 +, Erich Titl wrote:
> I was scouting the net a bit last night. Apparently a leak appeared in
> OpenSwan 2.4.5 some time ago and still persists up to 2.4.7 and kernel
> 2.4.34 :-(
>
bummer... I've done some searching of openswan's mailing list and bug
tracker but
Hi Brad
Brad Langhorst wrote:
>
> it is certainly related the the traffic... more with more traffic.
> if you have a look at those graphs you can see the free memory decreases
> in steps where there is a lot of traffic over ipsec0.
>
> i thought I mentioned the release... sorry
> LEAF Beri
On Wed, 2007-05-09 at 14:05 +, Erich Titl wrote:
>
> Brad Langhorst wrote:
> > I have a bering ulibc firewall running shorwall and ipsec.
> >
> > It's badly leaking memory.
> > see:
> > https://development.coopmetrics.coop/munin/mcgruff/mcgruff.html
> >
> > you can see that it leaks pretty h
More info
Brad Langhorst wrote:
...
>
> Any ideas?
> Anybody seen this problem before?
it appears to leak at word boundaries, 4 bytes at a time, pretty
regularly, possibly with each encapsulated packet.
Erich
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Brad Langhorst wrote:
> I have a bering ulibc firewall running shorwall and ipsec.
>
> It's badly leaking memory.
> see:
> https://development.coopmetrics.coop/munin/mcgruff/mcgruff.html
>
> you can see that it leaks pretty hard during the nightly backups.
>
> i have to reboot every few days o
I have a bering ulibc firewall running shorwall and ipsec.
It's badly leaking memory.
see:
https://development.coopmetrics.coop/munin/mcgruff/mcgruff.html
you can see that it leaks pretty hard during the nightly backups.
i have to reboot every few days or the machine runs out of ram and
becomes
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