Hi all,
actually i'm facing this problem,
we have 2 NICs on our VM.s with REDHAT 7.2 release,
we made the following set up as we needed to access them from both IP
ip route flush all
ip route add 10.130.11.0/24 dev eno2 tab 1
ip route add 10.130.10.0/24 dev eno1 tab 2
ip route add default via 10.130.11.1 dev eno2 tab 1
ip route add default via 10.130.10.1 dev eno1 tab 2
ip route add default via 10.130.11.1 tab 1
ip route add default via 10.130.10.1 tab 2
ip rule add from 10.130.11.0/24 tab 1 priority 100
ip rule add from 10.130.10.0/24 tab 2 priority 200
echo "net.ipv4.conf.all.rp_filter = 2"|sudo tee /etc/sysctl.d/99-rp_filter.conf
echo "GATEWAY=10.130.11.1" >> /etc/sysconfig/network-scripts/ifcfg-eno2
cd /etc/sysconfig/network-scripts/
sed -i -e 's/GATEWAY=10.130.10.1/ /g' ifcfg-eno1
ip route flush cache
systemctl restart network
The access is working fine, but i'm not sure if the configurations are keeps after a system reboot,
and the other issue is that, when trying to copy a file from another server to one of the above IP's 10.130.10.12 or 10.130.11.12 the copy gets stalled,
and temporaly adding the ip route tables as following solves the problem,
ip route add default via 10.130.10.1 table 1
ip route add default via 10.130.11.1 table 2
Could somebody help me set the tables to be permanent after network restart?
Thank you in advance.