Hi,
we are planing to build a new datacenter with a layer3 routed network
under all our servers.
So each server will have a 17.16.x.y/32 ip and is anounced and shared
using OSPF with ECMP.
Now i try to install ceph on this nodes: and i got stuck because the
OSD-nodes can not reach the MON (ceph -s gives no output)
Ping is ok and telnet to the monport is also working.
####
default proto bird src 172.16.162.10
nexthop via 192.168.1.1 dev eno1 weight 1
nexthop via 192.168.2.1 dev eno2 weight 1
172.16.162.1 proto bird src 172.16.162.10
nexthop via 192.168.1.1 dev eno1 weight 1
nexthop via 192.168.2.1 dev eno2 weight 1
172.16.162.11 proto bird src 172.16.162.10
nexthop via 192.168.1.11 dev eno1 weight 1
nexthop via 192.168.2.11 dev eno2 weight 1
172.16.162.12 proto bird src 172.16.162.10
nexthop via 192.168.1.12 dev eno1 weight 1
nexthop via 192.168.2.12 dev eno2 weight 1
172.16.162.13 proto bird src 172.16.162.10
nexthop via 192.168.1.13 dev eno1 weight 1
nexthop via 192.168.2.13 dev eno2 weight 1
####
####
root@node-0001a:~/ceph/eu-fra# systemctl restart ceph-mon@node-0001a
root@node-0001a:~/ceph/eu-fra# netstat -ntpl | grep ceph-mon
tcp 0 0 172.16.162.10:6789 0.0.0.0:*
LISTEN 6841/ceph-mon
#####
So i am not sure what is the root cause for that behavior!
any ideas?
thanks,
Ansgar
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