Hi all, It's been several years since I've set up an LVS cluster and I'm wondering if things like the infamous "arp problem" still exist? For instance, using RHELv5 (and piranha) do I still need this in the iptables on the director (for direct routing):
*mangle :PREROUTING ACCEPT [407:41667] :INPUT ACCEPT [407:41667] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [278:22960] :POSTROUTING ACCEPT [280:23232] -A PREROUTING -d 131.225.107.124/32 -p tcp -m tcp --dport 3306 -j MARK --set-mark 3306 COMMIT And this on the real server: # horm's tranparent proxy for LVS *nat :PREROUTING ACCEPT [7:786] :POSTROUTING ACCEPT [0:0] :OUTPUT ACCEPT [0:0] # The following IP must for the floating IP address from the LVS # director -A PREROUTING -d 131.225.107.124 -j REDIRECT COMMIT I just realized that this is *not* a RHELv5 kernel. It's 2.6.18 from xensource. Not sure if that makes any difference... Thanks in advance, Dan -- Dan Yocum Fermilab 630.840.6509 [EMAIL PROTECTED], http://fermigrid.fnal.gov Fermilab. Just zeros and ones. _______________________________________________ LinuxVirtualServer.org mailing list - [email protected] Send requests to [EMAIL PROTECTED] or go to http://lists.graemef.net/mailman/listinfo/lvs-users
