[quagga-users 14598] CPU xeon all Cores 100% ospf
Fernando Galvão <fernando-7aHeYhnDPMRwFqzsTH5u/[email protected]>
| Newsgroups | gmane.network.quagga.user |
|---|---|
| Message-ID | <[email protected]> |
> > Friends, > > This is my first toll. > > We're leaving mikrotik as a pppoe server. We are testing debian 8 64bits with the configuration that I will inform below. > > We are running quagga with IP summarization, accel-ppp and ipv6. > > We have 3,000 pppoe sessions. The problem is that the cpu gets from 6% to 9% and suddenly it goes on for a few seconds to 90% to 100% dropping the accel-ppp dropping all users and then back to normal. > > What can I do to improve? These peaks are with large intervals, sometimes 3 hours pass to happen. > > Server Configuration: > > > Xeon v3 3.4ghz 8MB quad core > 32GB ddr3 1600MHZ > 2x 3TB SAS 6GB / s raid 1 via off-board controller Intel 1GB cache. > 8 gigabit intel ports but we are only using 4 making 2GB / s LACP bonding for WAN and 2GB for LAN. > > Spending on average 1.1GB and 1.5GB / s of traffic at peak times. Traffic is not the problem because today happened with 500MB of traffic. > > > > Fernando Galvão > Wantel Telecom > +55 87 3866-5200 > > > _______________________________________________ Quagga-users mailing list Quagga-users-UOy77sIEA+cAd7ICUelF/[email protected] https://lists.quagga.net/mailman/listinfo/quagga-users