Re: IPSec heavy traffic slows down all network traffic

2020-07-30 Thread jean-yves boisiaud
Hello, i replaced the MP kernel with the SP one and made some tests. Perfomances are better, all cpu goes to the kernel and user processes. But it is slow. I will ask to change the hardware, as it is old. jy boisiaud Le mer. 22 juil. 2020 à 08:36, jean-yves boisiaud <

Re: IPSec heavy traffic slows down all network traffic

2020-07-22 Thread jean-yves boisiaud
ok, i'll try with the bsd.sp kernel. thank you for your help. :-( Le dim. 19 juil. 2020 à 07:41, Chris Cappuccio a écrit : > jean-yves boisiaud [jean-yves.boisi...@alcor-consulting.fr] wrote: > > Last week, I upgraded a couple of firewalls using carp/pfsync and sasyncd > > from 6.0 to 6.7

Re: IPSec heavy traffic slows down all network traffic

2020-07-18 Thread Chris Cappuccio
jean-yves boisiaud [jean-yves.boisi...@alcor-consulting.fr] wrote: > Last week, I upgraded a couple of firewalls using carp/pfsync and sasyncd > from 6.0 to 6.7 (yes, big jump !). > > I also applied all the 6.7 published patches. > > When some heavy traffic takes one of the IPSec tunnel, I

Re: IPSec heavy traffic slows down all network traffic

2020-07-18 Thread Hrvoje Popovski
On 17.7.2020. 20:17, jean-yves boisiaud wrote: > hello, > > Last week, I upgraded a couple of firewalls using carp/pfsync and sasyncd > from 6.0 to 6.7 (yes, big jump !). > > I also applied all the 6.7 published patches. > > When some heavy traffic takes one of the IPSec tunnel, I noticed that

IPSec heavy traffic slows down all network traffic

2020-07-17 Thread jean-yves boisiaud
hello, Last week, I upgraded a couple of firewalls using carp/pfsync and sasyncd from 6.0 to 6.7 (yes, big jump !). I also applied all the 6.7 published patches. When some heavy traffic takes one of the IPSec tunnel, I noticed that : - all network connections are slowed down - unused network