Major problem with "No buffer space available" errors

Claus Guttesen cguttesen at yahoo.dk
Wed Jul 16 06:36:34 PDT 2003


Hi.

> I'm having huge problems with "No buffer space
> available" errors. I've increased MAXUSERS to 512 in
> the kernel, recompiled, rebooted and the sysctl
> values below show that everything is up'ed to the
> max.
>  

Are you running ipfw on the box? When I configured a
queue without a pipe to put it on, I got the same
message and couldn't ping hosts on that interface
until I removed the queue.

regards
Claus


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