15 Sep
2006
15 Sep
'06
2:53 a.m.
Is it possible?
For LVS you have to deal with something called the ARP problem (viz., the realservers should not respond to ARP requests for the hardware address associated with the virtual IP). This is solved with some sysctl stuff for kernel 2.2.x and for 2.4.26+, but of course CentOS 3 is 2.4.21.
There's a kernel module "noarp" that's suppoed to work for all 2.4.x kernels but I can't get its configure to work properly. Does anyone have any experience with this module? Is there an RPM somewhere?