Netlink: File exists
Ondrej Zajicek
santiago at crfreenet.org
Wed Feb 3 00:37:12 CET 2010
On Tue, Feb 02, 2010 at 11:03:57PM +0000, Chris Webb wrote:
> > > Also, I needed
> > >
> > > sysctl net.core.rmem_max=524284
> > >
> > > before starting quagga to avoid netlink "recvmsg overrun" messages and
> > > occasional loss of prefixes. Am I right in assuming that bird will need the
> > > same thing for the same reason?
> >
> > I don't know about such requirement.
>
> In the same debug output, I'm seeing
>
> [...]
> ??? <<80 messages lost>>
> >>> bgp1: Got UPDATE
> [...]
> ??? <<198 messages lost>>
> [...]
>
> I suspected that this might be prefixes being lost because bird isn't
> increasing the size of the netlink buffer sufficiently and there's an
> overflow.
No, this is message is related to BIRD debug messages lost and it is unrelated
to the netlink socket.
--
Elen sila lumenn' omentielvo
Ondrej 'SanTiago' Zajicek (email: santiago at crfreenet.org)
OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3, wwwkeys.pgp.net)
"To err is human -- to blame it on a computer is even more so."
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