Re: [ovirt-users] Setting up hosted engine appliance on a bonded interface
I was able to get around this by dropping one of the nics out of the bond, and have the switch port reconfigured for a standard vlan, ran the setup and reconfigured network and re establish the bond. -Original Message- From: Doug Ingham To: Bryan Sockel Cc: "users@ovirt.org" Date: Tue, 28 Mar 2017 11:44:35 -0400 Subject: Re: [ovirt-users] Setting up hosted engine appliance on a bonded interface Hi Bryan, On 23 March 2017 at 23:54, Bryan Sockel wrote: Hi, I am attempting to deploy an appliance to a bonded interface, and i getting this error when it attempts to setup the bridge: [ ERROR ] Failed to execute stage 'Misc configuration': Failed to setup networks {'ovirtmgmt': {'bonding': 'bond0', 'ipaddr': u'10.20.101.181', 'netmask': u'255.255.255.0', 'defaultRoute': True, 'gateway': u'10.20.101.1'}}. Error code: "-32603" message: "Attempt to call function: > with arguments: ({u'ovirtmgmt': {u'bonding': u'bond0', u'ipaddr': u'10.20.101.181', u'netmask': u'255.255.255.0', u'defaultRoute': True, u'gateway': u'10.20.101.1'}}, {}, {u'connectivityCheck': False}) error: 'NoneType' object is not iterable" Is it possible to deploy an appliance to a network bond? My Network guy has configured my ports in the switch so i can connect via bonded links. however, if the interfaces are not bonded, it will suspend the links. With LACP & bonding mode 4 (the type of bonding you configure with a switch), you *can* configure the link to be suspended if one of the member ports are down, however that would only be desired in very specific edge cases. I see no reason why you should be using such a configuration. LACP is usually used to provide both aggregated bandwidth & port redundancy. If one of the member ports fail, then the link is maintained with the aggregated bandwidth of the remaining links. You don't even need the bond configured on both sides, if you only configure it on one side, then the ports fall back to individual/non-aggregated mode (although some manufacturers only permit that in passive mode, not active mode). If your bond is configured as you say, then I suggest you ask your network guy to reconfigure the bond - you lose link redundancy at absolutely no benefit. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Doug___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Setting up hosted engine appliance on a bonded interface
Hi Bryan, On 23 March 2017 at 23:54, Bryan Sockel wrote: > > Hi, > > I am attempting to deploy an appliance to a bonded interface, and i > getting this error when it attempts to setup the bridge: > > > [ ERROR ] Failed to execute stage 'Misc configuration': Failed to setup > networks {'ovirtmgmt': {'bonding': 'bond0', 'ipaddr': u'10.20.101.181', > 'netmask': u'255.255.255.0', 'defaultRoute': True, 'gateway': > u'10.20.101.1'}}. Error code: "-32603" message: "Attempt to call function: > > > with arguments: ({u'ovirtmgmt': {u'bonding': u'bond0', u'ipaddr': > u'10.20.101.181', u'netmask': u'255.255.255.0', u'defaultRoute': True, > u'gateway': u'10.20.101.1'}}, {}, {u'connectivityCheck': False}) error: > 'NoneType' object is not iterable" > > > Is it possible to deploy an appliance to a network bond? My Network guy > has configured my ports in the switch so i can connect via bonded links. > however, if the interfaces are not bonded, it will suspend the links. > With LACP & bonding mode 4 (the type of bonding you configure with a switch), you *can* configure the link to be suspended if one of the member ports are down, however that would only be desired in very specific edge cases. I see no reason why you should be using such a configuration. LACP is usually used to provide both aggregated bandwidth & port redundancy. If one of the member ports fail, then the link is maintained with the aggregated bandwidth of the remaining links. You don't even need the bond configured on both sides, if you only configure it on one side, then the ports fall back to individual/non-aggregated mode (although some manufacturers only permit that in passive mode, not active mode). If your bond is configured as you say, then I suggest you ask your network guy to reconfigure the bond - you lose link redundancy at absolutely no benefit. > > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > > -- Doug ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Setting up hosted engine appliance on a bonded interface
Hello, could you please share /var/log/vdsm/vdsm.log and /var/log/vdsm/supervdsm.log? Preferably right after the error, if you can retrigger it. It looks like a bug in Python code to me. Thanks, Petr 2017-03-24 4:54 GMT+01:00 Bryan Sockel : > > Hi, > > I am attempting to deploy an appliance to a bonded interface, and i getting > this error when it attempts to setup the bridge: > > > [ ERROR ] Failed to execute stage 'Misc configuration': Failed to setup > networks {'ovirtmgmt': {'bonding': 'bond0', 'ipaddr': u'10.20.101.181', > 'netmask': u'255.255.255.0', 'defaultRoute': True, 'gateway': > u'10.20.101.1'}}. Error code: "-32603" message: "Attempt to call function: > > with > arguments: ({u'ovirtmgmt': {u'bonding': u'bond0', u'ipaddr': > u'10.20.101.181', u'netmask': u'255.255.255.0', u'defaultRoute': True, > u'gateway': u'10.20.101.1'}}, {}, {u'connectivityCheck': False}) error: > 'NoneType' object is not iterable" > > > Is it possible to deploy an appliance to a network bond? My Network guy has > configured my ports in the switch so i can connect via bonded links. > however, if the interfaces are not bonded, it will suspend the links. > > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Setting up hosted engine appliance on a bonded interface
Hi, I am attempting to deploy an appliance to a bonded interface, and i getting this error when it attempts to setup the bridge: [ ERROR ] Failed to execute stage 'Misc configuration': Failed to setup networks {'ovirtmgmt': {'bonding': 'bond0', 'ipaddr': u'10.20.101.181', 'netmask': u'255.255.255.0', 'defaultRoute': True, 'gateway': u'10.20.101.1'}}. Error code: "-32603" message: "Attempt to call function: > with arguments: ({u'ovirtmgmt': {u'bonding': u'bond0', u'ipaddr': u'10.20.101.181', u'netmask': u'255.255.255.0', u'defaultRoute': True, u'gateway': u'10.20.101.1'}}, {}, {u'connectivityCheck': False}) error: 'NoneType' object is not iterable" Is it possible to deploy an appliance to a network bond? My Network guy has configured my ports in the switch so i can connect via bonded links. however, if the interfaces are not bonded, it will suspend the links.___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users