[ovs-discuss] Hosted engine install failure: ipv6.gateway: gateway cannot be set if there are no addresses configured
Sverker Abrahamsson
sverker at abrahamsson.com
Wed Sep 2 17:13:01 UTC 2020
Sorry, wrong mailinglist...
Den 2020-09-02 kl. 17:18, skrev Sverker Abrahamsson via discuss:
> Hi,
> I'm attempting to install hosted engine but getting this failure:
>
> [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg":
> "The host has been set in non_operational status, deployment errors:
> code 505: Host h1-mgmt.limetransit.com installation failed. Failed to
> configure management network on the host., code 1120: Failed to
> configure management network on host h1-mgmt.limetransit.com due to
> setup networks failure., code 9000: Failed to verify Power Management
> configuration for Host h1-mgmt.limetransit.com., code 10802: VDSM
> h1-mgmt.limetransit.com command HostSetupNetworksVDS failed: Internal
> JSON-RPC error: {'reason': 'Unexpected failure of libnm when running
> the mainloop: run execution'}, fix accordingly and re-deploy."}
>
> Looking in vdsm.log I find this which I believe is the root cause:
>
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:25,897::supervdsm_server::93::SuperVdsm.ServerCallback::(wrapper)
> call setupNetworks with ({'ovirtmgmt': {'vlan': '4000', 'netmask':
> '255.255.255.0', 'ipv6autoconf': False,
> 'nic': 'enp4s0', 'bridged': 'true', 'ipaddr': '172.27.1.1',
> 'defaultRoute': True, 'dhcpv6': False, 'STP': 'no', 'mtu': 1500,
> 'switch': 'legacy'}}, {}, {'connectivityTimeout': 120,
> 'commitOnSuccess': True, 'connectivityCh
> eck': 'true'}) {}
> MainProcess|jsonrpc/0::INFO::2020-09-02
> 16:38:25,897::api::220::root::(setupNetworks) Setting up network
> according to configuration: networks:{'ovirtmgmt': {'vlan': '4000',
> 'netmask': '255.255.255.0', 'ipv6autoconf': Fal
> se, 'nic': 'enp4s0', 'bridged': 'true', 'ipaddr': '172.27.1.1',
> 'defaultRoute': True, 'dhcpv6': False, 'STP': 'no', 'mtu': 1500,
> 'switch': 'legacy'}}, bondings:{}, options:{'connectivityTimeout':
> 120, 'commitOnSuccess':
> True, 'connectivityCheck': 'true'}
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:25,902::cmdutils::130::root::(exec_cmd) /sbin/tc qdisc show (cwd
> None)
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:25,906::cmdutils::138::root::(exec_cmd) SUCCESS: <err> = b'';
> <rc> = 0
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:25,945::vsctl::74::root::(commit) Executing commands:
> /usr/bin/ovs-vsctl --timeout=5 --oneline --format=json -- list Bridge
> -- list Port -- list Interface
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:25,945::cmdutils::130::root::(exec_cmd) /usr/bin/ovs-vsctl
> --timeout=5 --oneline --format=json -- list Bridge -- list Port --
> list Interface (cwd None)
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:25,952::cmdutils::138::root::(exec_cmd) SUCCESS: <err> = b'';
> <rc> = 0
> MainProcess|jsonrpc/0::INFO::2020-09-02
> 16:38:25,957::netconfpersistence::58::root::(setNetwork) Adding
> network ovirtmgmt({'vlan': 4000, 'netmask': '255.255.255.0',
> 'ipv6autoconf': False, 'nic': 'enp4s0', 'bridged': True
> , 'ipaddr': '172.27.1.1', 'defaultRoute': True, 'dhcpv6': False,
> 'mtu': 1500, 'switch': 'legacy', 'stp': False, 'bootproto': 'none',
> 'nameservers': ['213.133.98.98']})
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:25,958::commands::153::common.commands::(start) /usr/bin/taskset
> --cpu-list 0-7 /usr/libexec/vdsm/hooks/before_network_setup/50_fcoe
> (cwd None)
> MainProcess|jsonrpc/0::INFO::2020-09-02
> 16:38:26,154::hooks::122::root::(_runHooksDir)
> /usr/libexec/vdsm/hooks/before_network_setup/50_fcoe: rc=0 err=b''
> MainProcess|jsonrpc/0::INFO::2020-09-02
> 16:38:26,155::configurator::195::root::(_setup_nmstate) Processing
> setup through nmstate
> MainProcess|jsonrpc/0::INFO::2020-09-02
> 16:38:26,175::configurator::197::root::(_setup_nmstate) Desired state:
> {'interfaces': [{'name': 'enp4s0', 'state': 'up', 'mtu': 1500},
> {'vlan': {'id': 4000, 'base-iface': 'enp4s0'}
> , 'name': 'enp4s0.4000', 'type': 'vlan', 'state': 'up', 'mtu': 1500,
> 'ipv4': {'enabled': False}, 'ipv6': {'enabled': False}}, {'name':
> 'ovirtmgmt', 'type': 'linux-bridge', 'state': 'up', 'mtu': 1500,
> 'bridge': {'port': [
> {'name': 'enp4s0.4000'}], 'options': {'stp': {'enabled': False}}},
> 'ipv4': {'enabled': True, 'address': [{'ip': '172.27.1.1',
> 'prefix-length': 24}], 'dhcp': False}, 'ipv6': {'enabled': False}}],
> 'dns-resolver': {'config'
> : {'server': ['213.133.98.98']}}}
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:26,217::checkpoint::121::root::(create) Checkpoint
> /org/freedesktop/NetworkManager/Checkpoint/1 created for all devices: 60
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:26,218::netapplier::239::root::(_add_interfaces) Adding new
> interfaces: ['ovirtmgmt']
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:26,221::netapplier::251::root::(_edit_interfaces) Editing
> interfaces: ['enp4s0.4000', 'enp4s0']
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:26,224::nmclient::136::root::(execute_next_action) Executing NM
> action: func=add_connection_async
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:26,231::connection::329::root::(_add_connection_callback)
> Connection adding succeeded: dev=ovirtmgmt
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:26,232::nmclient::136::root::(execute_next_action) Executing NM
> action: func=commit_changes_async
> MainProcess|jsonrpc/0::ERROR::2020-09-02
> 16:38:26,233::nmclient::200::root::(quit) NM main-loop aborted:
> Connection update failed: error=nm-connection-error-quark:
> ipv6.gateway: gateway cannot be set if there are no addresses
> configured (7), dev=enp4s0/<enum NM_DEVICE_STATE_ACTIVATED of type
> NM.DeviceState>
> MainProcess|jsonrpc/0::DEBUG::2020-09-02
> 16:38:26,246::checkpoint::164::root::(rollback) Checkpoint
> /org/freedesktop/NetworkManager/Checkpoint/1 rollback executed:
> dbus.Dictionary({dbus.String('/org/freedesktop/NetworkManager/Devices/6'):
> dbus.UInt32(0),
> dbus.String('/org/freedesktop/NetworkManager/Devices/7'):
> dbus.UInt32(0),
> dbus.String('/org/freedesktop/NetworkManager/Devices/8'):
> dbus.UInt32(0),
> dbus.String('/org/freedesktop/NetworkManager/Devices/9'):
> dbus.UInt32(0),
> dbus.String('/org/freedesktop/NetworkManager/Devices/3'):
> dbus.UInt32(0),
> dbus.String('/org/freedesktop/NetworkManager/Devices/2'):
> dbus.UInt32(0),
> dbus.String('/org/freedesktop/NetworkManager/Devices/4'):
> dbus.UInt32(0),
> dbus.String('/org/freedesktop/NetworkManager/Devices/1'):
> dbus.UInt32(0),
> dbus.String('/org/freedesktop/NetworkManager/Devices/5'):
> dbus.UInt32(0)}, signature=dbus.Signature('su'))
> MainProcess|jsonrpc/0::ERROR::2020-09-02
> 16:38:31,251::supervdsm_server::97::SuperVdsm.ServerCallback::(wrapper)
> Error in setupNetworks
> Traceback (most recent call last):
> File "/usr/lib/python3.6/site-packages/vdsm/supervdsm_server.py",
> line 95, in wrapper
> res = func(*args, **kwargs)
> File "/usr/lib/python3.6/site-packages/vdsm/network/api.py", line
> 241, in setupNetworks
> _setup_networks(networks, bondings, options, net_info)
> File "/usr/lib/python3.6/site-packages/vdsm/network/api.py", line
> 266, in _setup_networks
> networks, bondings, options, net_info, in_rollback
> File
> "/usr/lib/python3.6/site-packages/vdsm/network/netswitch/configurator.py",
> line 154, in setup
> _setup_nmstate(networks, bondings, options, in_rollback)
> File
> "/usr/lib/python3.6/site-packages/vdsm/network/netswitch/configurator.py",
> line 199, in _setup_nmstate
> nmstate.setup(desired_state, verify_change=not in_rollback)
> File "/usr/lib/python3.6/site-packages/vdsm/network/nmstate.py",
> line 63, in setup
> state_apply(desired_state, verify_change=verify_change)
> File "/usr/lib/python3.6/site-packages/libnmstate/deprecation.py",
> line 40, in wrapper
> return func(*args, **kwargs)
> File "/usr/lib/python3.6/site-packages/libnmstate/nm/nmclient.py",
> line 96, in wrapped
> ret = func(*args, **kwargs)
> File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py",
> line 73, in apply
> state.State(desired_state), verify_change, commit, rollback_timeout
> File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py",
> line 163, in _apply_ifaces_state
> con_profiles=ifaces_add_configs + ifaces_edit_configs,
> File "/usr/lib64/python3.6/contextlib.py", line 88, in __exit__
> next(self.gen)
> File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py",
> line 232, in _setup_providers
> mainloop.run(timeout=MAINLOOP_TIMEOUT)
> File "/usr/lib/python3.6/site-packages/libnmstate/nm/nmclient.py",
> line 177, in run
> f"Unexpected failure of libnm when running the mainloop: {err}"
> libnmstate.error.NmstateLibnmError: Unexpected failure of libnm when
> running the mainloop: run execution
>
> My host have a main network interface and a vlan interface on the same
> physical interface which is an internal management network which
> should be used as management network. The vlan interface doesn't have
> any ipv6 interface, but nmclient fails on setting ipv6 gateway. This
> seems like a bug?
>
> /Sverker
>
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