Uploaded image for project: 'Red Hat OpenStack Services on OpenShift'
  1. Red Hat OpenStack Services on OpenShift
  2. OSPRH-14730

linux bond breaks after reboot when using nic partitioning andos-net-config with ifcfg

XMLWordPrintable

    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Undefined Undefined
    • rhos-18.0.8
    • None
    • os-net-config
    • None
    • 2
    • False
    • Hide

      None

      Show
      None
    • False
    • ?
    • os-net-config-18.0.1-18.0.20241215115912.22b9a65.el9ost.noarch
    • rhos-connectivity-nfv
    • None
    • NFV 008
    • 1
    • Critical

      This issue is only reproduced with ifcfg, with nmstate this issue is not happening

      When configuring nic partitioning with ifcfg, os-net-config configures it properly and everything is working fine until a reboot is done, then there is no connectivity through the linux bonds

      I attach the output of this commands before and after reboot

      ip a | awk '{ print "0: "$0}'
      ip link | awk '{ print "1: "$0}'
      sudo ovs-vsctl show | awk '{ print "2: "$0}'
      nmcli c s | awk '{print "3: "$0}'
      cat /proc/net/bonding/bond_api | awk '{print "4: "$0}'
      cat /proc/net/bonding/storage_bond | awk '{print "5: "$0}'
      ping -c 3 172.17.0.101 | awk '{print "6: "$0}'
      ping -c 3 172.18.0.101 | awk '{print "7: "$0}'
      ping -c 3 172.19.0.101 | awk '{print "8: "$0}'

      Also os-net-config is attached

       

      [zuul@controller-0 ~]$ oc get openstackversion
      NAME           TARGET VERSION            AVAILABLE VERSION         DEPLOYED VERSION
      controlplane   18.0.4-trunk-20250305.1   18.0.4-trunk-20250305.1   18.0.4-trunk-20250305.1

       

      [cloud-admin@compute-0 ~]$ rpm -qa | grep os-net
      os-net-config-18.0.1-18.0.20241215115912.22b9a65.el9ost.noarch

       

        1. after_reboot.log
          29 kB
        2. before_reboot.log
          30 kB
        3. config.yaml
          3 kB
        4. mapping.yaml
          0.3 kB

              mnietoji Miguel Angel Nieto Jimenez
              mnietoji Miguel Angel Nieto Jimenez
              rhos-dfg-nfv
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

                Created:
                Updated: