I'm implementing a HA cluster with 3 nodes, ceph, software fencing (PVE 4) and each node has a single "management" network and a pair of 10G fibers to diverse switches with several already-allocated 802.1q vlans.
Here's the logical setup:
I'm able to manually build all these relationships with what I'd been using previously on an Ubuntu box. I think I'm missing something, though, since now I have to manually associate the br10 with the underlying bond and then "ifconfig up" on everything to get it to start. I eventually want to build similar "sub-vlans" for ceph traffic, etc. This first one is needed before I can setup the cluster feature. Can someone tell me what I'm missing in my network interface config:
Thanks.
Dan
Here's the logical setup:
Code:
eth6 -|
eth9 -|
bond0-|
bond0.1000 ("cluster traffic vlan" on the switches)-|
bond0.1000.10 (intra-cluster corrosync and such)-|
br10 (192.168.10.0/24)
Code:
auto lo
iface lo inet loopback
auto vmbr0
iface vmbr0 inet static
<stuff here>
bridge_ports eth0
bridge_stp off
bridge_fd 0
auto br10
iface br10 inet static
mtu 1500
address 192.168.10.10
netmask 255.255.255.0
network 192.168.10.0
bridge_ports bond0.1000.10
bridge_hello 2
bridge_maxage 12
bridge_stp off
auto eth6
iface eth6 inet manual
auto eth9
iface eth9 inet manual
auto bond0
iface bond0 inet manual
slaves eth6 eth9
mtu 9000
bond_miimon 100
bond_mode active-backup
auto bond0.1000
iface bond0.1000 inet manual
vlan-raw-device bond0
up /sbin/vconfig add bond0.1000 10
#Q in Q
auto bond0.1000.10
iface bond0.1000.10 inet manual
vlan-raw-device bond0.1000
up /sbin/vconfig add bond0 1000Thanks.
Dan