Age | Commit message (Collapse) | Author | |
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2023-04-07 | T1237: Failover route add checks for multiple targets | Viacheslav Hletenko | |
There is only one target for checking ICMP/ARP Extend it for checking multiple targets set protocols failover route 192.0.2.55/32 next-hop 192.168.122.1 check target '203.0.113.1' set protocols failover route 192.0.2.55/32 next-hop 192.168.122.1 check target '203.0.113.11' The route will be installed only if all targets are 'alive' | |||
2022-12-14 | routing: T1237: Add new feature failover route | Viacheslav Hletenko | |
Failover route allows to install static routes to the kernel routing table only if required target or gateway is alive When target or gateway doesn't respond for ICMP/ARP checks this route deleted from the routing table Routes are marked as protocol 'failover' (rt_protos) cat /etc/iproute2/rt_protos.d/failover.conf 111 failover ip route add 203.0.113.1 metric 2 via 192.0.2.1 dev eth0 proto failover $ sudo ip route show proto failover 203.0.113.1 via 192.0.2.1 dev eth0 metric 1 So we can safely flush such routes |