Re: bird6: "Netlink: No such process" error from kernel proto on OSPF multipath prefixes

2015-07-30 Thread Gruber Gerold
Hi list and Ondrej, as stated earlier, we also would very much appreciate the implementation of ecmp for bird6. Unfortunately we cannot offer to take part in efforts to enhance bird's capabilities due to a lack of resources. But we are also waiting impatiently for the availability of ecmp for IP

Re: bird6: "Netlink: No such process" error from kernel proto on OSPF multipath prefixes

2015-07-28 Thread Israel G. Lugo
Hello, On 27-07-2015 20:57, Ondrej Zajicek wrote: > The problem here is that Linux IPv6 multipath API is different from the > IPv4 multipath API and very inconvenient for our purposes. > > AFAIK people from Cumulus Networks are trying to fix this issue directly > in Linux kernel to have more reas

Re: bird6: "Netlink: No such process" error from kernel proto on OSPF multipath prefixes

2015-07-27 Thread Ondrej Zajicek
On Mon, Jul 27, 2015 at 12:03:13AM +0100, Israel G. Lugo wrote: > On 07/24/2015 06:30 AM, Vasiliy Tolstov wrote: > > Bird6 does not support ecmp in ipv6. It install and delete routes again > > on every sync. We hope that sometimes developers fix this issue. > > > > Oh, that is very unfortunate. I

Re: bird6: "Netlink: No such process" error from kernel proto on OSPF multipath prefixes

2015-07-26 Thread Israel G. Lugo
On 07/24/2015 06:30 AM, Vasiliy Tolstov wrote: > > Bird6 does not support ecmp in ipv6. It install and delete routes again > on every sync. We hope that sometimes developers fix this issue. > Oh, that is very unfortunate. I have a high IPv6 usage, as all our internal VLANs are dual stack, and

Re: bird6: "Netlink: No such process" error from kernel proto on OSPF multipath prefixes

2015-07-23 Thread Vasiliy Tolstov
23 июля 2015 г. 22:57 пользователь "Israel G. Lugo" < israel.l...@tecnico.ulisboa.pt> написал: > > Hello, > > I am seeing periodic "Netlink: No such process" messages from bird6, > apparently related to prefixes learned from OSPF where there are two > equal cost paths. I've got ECMP on, and am inst

bird6: "Netlink: No such process" error from kernel proto on OSPF multipath prefixes

2015-07-23 Thread Israel G. Lugo
Hello, I am seeing periodic "Netlink: No such process" messages from bird6, apparently related to prefixes learned from OSPF where there are two equal cost paths. I've got ECMP on, and am installing routes to the kernel via kernel protocol. Operating system is GNU/Linux (Debian), kernel 3.16. Th