[ovs-discuss] Configure bond with Open vSwitch: bond ports are disabled, may_enable: false

Thomas 74cmonty at gmail.com
Sun Jul 11 20:41:29 UTC 2021


Hello,

I have configured a bond + bridge + internal ports on Debian 10 (using
/etc/network/interfaces).

$ sudo ovs-vsctl
show                                                                
[sudo] Passwort für locadmin:
6dd082a8-a004-4fad-b3c5-7521d34d9f54
    Bridge vmbr0            
        Port vlan90                  
            tag: 90                     
            Interface
vlan90                                                        
                type:
internal                                                      
        Port
vmbr0                                                                  
            Interface vmbr0          
                type: internal         
        Port bond0             
            Interface eno1
            Interface enp4s0f3
        Port vlan30    
            tag: 30                      
            Interface vlan30    
                type:
internal                                                      
    ovs_version: "2.15.0"

However, the bond ports are disabled:
$ sudo ovs-appctl bond/show bond0
---- bond0 ----
bond_mode: balance-tcp
bond may use recirculation: yes, Recirc-ID : 1
bond-hash-basis: 0
lb_output action: disabled, bond-id: -1
updelay: 0 ms
downdelay: 0 ms
next rebalance: 2584 ms
lacp_status: configured
lacp_fallback_ab: false
active-backup primary: <none>
active member mac: 00:00:00:00:00:00(none)

member eno1: disabled
  may_enable: false

member enp4s0f3: disabled
  may_enable: false

$ sudo ovs-appctl lacp/show bond0
---- bond0 ----
  status: active
  sys_id: 4c:52:62:bc:97:7a
  sys_priority: 65534
  aggregation key: 1
  lacp_time: fast

member: eno1: defaulted detached
  port_id: 1
  port_priority: 65535
  may_enable: false

  actor sys_id: 4c:52:62:bc:97:7a
  actor sys_priority: 65534
  actor port_id: 1
  actor port_priority: 65535
  actor key: 1
  actor state: activity timeout aggregation collecting distributing
defaulted

  partner sys_id: 00:00:00:00:00:00
  partner sys_priority: 0
  partner port_id: 0
  partner port_priority: 0
  partner key: 0
  partner state:

member: enp4s0f3: defaulted detached
  port_id: 2
  port_priority: 65535
  may_enable: false

  actor sys_id: 4c:52:62:bc:97:7a
  actor sys_priority: 65534
  actor port_id: 2
  actor port_priority: 65535
  actor key: 1
  actor state: activity timeout aggregation collecting distributing
defaulted

  partner sys_id: 00:00:00:00:00:00
  partner sys_priority: 0
  partner port_id: 0
  partner port_priority: 0
  partner key: 0
  partner state:

I can see that ports eno1 and enp4s0f3 have an uplink, both in OS
(ethtool) and on the switch (D-Link DGS-1100).

Can you please advise how to troubleshoot this issue?


Regards
Thomas


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