Hello, The following patches fix some bugs (patch 1 and 2), add support for NAT to local real server, add handlers in LOCAL_OUT to properly schedule connections from local clients. Currently, patch 9 and 10 add these handlers in LOCAL_OUT without any configuration, i.e. we add code in OUTPUT hook which is not good for the performance of non-IPVS traffic. May be some config option that enables support for DNAT to local servers and for local clients can help for this. The patches are against recent nf-next and require the "ipvs: IPv6 tunnel mode" patch. They are tested and can be applied to nf-next after review/comments. What works: - NAT to local real server, even with different port, from local or remote client - local client: - NAT, DR, TUN - from LOCAL_OUT, needs client to bind socket to non-VIP address before connecting if DR/TUN servers are used because the output routing before OUTPUT hook selects VIP as source address ignoring any preferred source addresses, even if the local route is replaced. Not tested: IPv6. I'll need help here from people with IPv6 setups. Remaining problems: - IPv6 defragmentation: still not implemented, we rely on netfilter defrag Regards -- Julian Anastasov <ja@xxxxxx> -- To unsubscribe from this list: send the line "unsubscribe lvs-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
