OVH / Linux Two network cards (nic), two gateways. Gateway for one ip address. Two Gateways. VRACK IP Failover
eth0: 2.2.2.2 ( route like a normal ) eth1: 1.1.1.1 netmask 255.255.255.255 ( OVH ) # make this IP append to table Route1 ip rule add to 1.1.1.1/32 table Route1 ip rule add from 1.1.1.1/32 table Route1 # this IP push directly to eth1 ip route add 10.10.10.10 dev eth1 # and main think, put …