sendto: buffer space not available

[chael at southgate.ph.inter.net]

Yes, exact kernel configurations too. To be specific, I just copy/pasted the
extra options plus the pseudo-device gre. And, yes. The same, on a 256MB
machine.

I have also tried the advice of Colin to set the sysctl :

net.inet.raw.recvspace=131072
net.inet.raw.maxdgram=8192
net.inet.tcp.sendspace=131072
net.inet.tcp.recvspace=131072
net.inet.udp.maxdgram=8192
net.inet.udp.recvspace=131072

kern.ipc.nmbclusters=16384 at /boot/loader.conf
(nmbufs automatically sets itself to x4 of nmbclusters)

But that didn't work either.

netstat -m peaks just over 9000 for mbuf clusters.

I should try bring it back to 4.8-RELEASE now.

Thanks.


> <chael at southgate.ph.inter.net> writes:
>
> > This is serious. I have just cvsuped stable-supfile again and did all
> > necessary steps re kernel/world. It is still having this problem.
Anybody
> > stumbled accross the same? Should I just reinstall back to 4.8-RELEASE?
> > Because I got another identical hardware/machine working without this
error
> > on 4.8-RELEASE.
>
> Same kernel configuration?
>
> > options         MAXDSIZ="(256*1024*1024)"
> > options         MAXSSIZ="(256*1024*1024)"
> > options         DFLDSIZ="(256*1024*1024)"
> > options         NMBCLUSTERS=131072
>
> On a 256MB machine?
>
>