Hello,

Seeing some odd behavior deploying a host to a gluster cluster on rhev 4.2 running rhgs 3.3.1. The host failed to be added to the cluster and there are no real errors in the host deploy logs. Upon further investigation it looks like its failing network host checks. The interfaces gets added to the host when trying to configure host networks, but fails even though everything seems routable. 



These are the main errors I can see that might be causing an issue. 

Jun 24 20:27:12 deadpool.glstr.runlevelone.lan daemonAdapter[17160]: libvirt: Network Driver error : Network not found: no network with matching name 'vdsm-ovirtmgmt'
Jun 24 20:27:12 deadpool.glstr.runlevelone.lan daemonAdapter[17160]: libvirt: Network Driver error : Network not found: no network with matching name 'vdsm-infiniband'

Fails connectivity check.

Jun 24 20:27:21 deadpool.glstr.runlevelone.lan vdsm[17316]: vdsm vds ERROR connectivity check failed
                                                            Traceback (most recent call last):
                                                              File "/usr/share/vdsm/API.py", line 1650, in _rollback
                                                                yield rollbackCtx
                                                              File "/usr/share/vdsm/API.py", line 1502, in setupNetworks
                                                                supervdsm.getProxy().setupNetworks(networks, bondings, options)
                                                              File "/usr/share/vdsm/supervdsm.py", line 50, in __call__
                                                                return callMethod()
                                                              File "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>
                                                                **kwargs)
                                                              File "<string>", line 2, in setupNetworks
                                                              File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _callmethod
                                                                raise convert_to_error(kind, result)
                                                            ConfigNetworkError: (10, 'connectivity check failed')
  

Fulls logs can be found here, 
https://paste.fedoraproject.org/paste/9v7DL2uCl2EcRnduliChsQ

Any help is appreciated, also let me know if I need to file a bug. 

Thanks,

Dan