On Thu, 27 Jan 2005, Andrew Morton wrote: > Russell King <[EMAIL PROTECTED]> wrote: > > > > This mornings magic numbers are: > > > > 3 > > ip_dst_cache 1292 1485 256 15 1 > > I just did a q-n-d test here: send one UDP frame to 1.1.1.1 up to > 1.1.255.255. The ip_dst_cache grew to ~15k entries and grew no further. > It's now gradually shrinking. So there doesn't appear to be a trivial > bug.. > > > Is no one interested in the fact that the DST cache is leaking and > > eventually takes out machines? I've had virtually zero interest in > > this problem so far. > > I guess we should find a way to make it happen faster.
I could be a refcount problem. I think Russell is using NAT, it could be the MASQUERADE target if that is in use. A simple test would be to switch to SNAT and try again if possible. /Martin - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
