On Wed, Sep 20, 2017 at 8:18 AM, Demeter Tibor <tdemeter(a)itsmart.hu> wrote:
Hi,
I've created a 3 host based hosted engine. I can't add other hosts to
hosted engine's cluster.
Before the setup, I have created a 3 node glusterfs for hosted engine on
them.
Because I would like use and separate vlans, I created two vlan bridge on
all host. First is for ovirtmgmt, and a second for glusterfs.
The hosted engine setup was successful but when I try to add other hosts,
that is does not work, because vdsmd could not started.
I found some network related errors in the logs:
restore-net::ERROR::2017-09-19 19:14:48,072::__init__::51::root::(__exit__)
Failed rollback transaction last known good network.
Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/vdsm/network/netswitch.py", line
150, in _setup_legacy
in_rollback)
File "/usr/lib/python2.7/site-packages/vdsm/network/legacy_switch.py",
line 523, in bonds_setup
_bonds_remove(remove, configurator, _netinfo, in_rollback)
File "/usr/lib/python2.7/site-packages/vdsm/network/legacy_switch.py",
line 548, in _bonds_remove
if _is_bond_valid_for_removal(name, _netinfo, in_rollback):
File "/usr/lib/python2.7/site-packages/vdsm/network/legacy_switch.py",
line 573, in _is_bond_valid_for_removal
'interfaces %s' % (bond, bond_users))
ConfigNetworkError: (31, "Cannot remove bonding bond0: used by another
interfaces set(['bond0.105', 'bond0.104'])")
restore-net::ERROR::2017-09-19 19:14:48,073::vdsm-restore-
net-config::478::root::(restore) unified restoration failed.
Traceback (most recent call last):
File "/usr/share/vdsm/vdsm-restore-net-config", line 473, in restore
unified_restoration()
File "/usr/share/vdsm/vdsm-restore-net-config", line 123, in
unified_restoration
_remove_networks_in_running_config()
File "/usr/share/vdsm/vdsm-restore-net-config", line 238, in
_remove_networks_in_running_config
'_inRollback': True})
File "/usr/lib/python2.7/site-packages/vdsm/network/api.py", line 218,
in setupNetworks
_setup_networks(networks, bondings, options)
File "/usr/lib/python2.7/site-packages/vdsm/network/api.py", line 239,
in _setup_networks
netswitch.setup(networks, bondings, options, in_rollback)
File "/usr/lib/python2.7/site-packages/vdsm/network/netswitch.py", line
132, in setup
_setup_legacy(legacy_nets, legacy_bonds, options, in_rollback)
File "/usr/lib/python2.7/site-packages/vdsm/network/netswitch.py", line
150, in _setup_legacy
in_rollback)
File "/usr/lib/python2.7/site-packages/vdsm/network/legacy_switch.py",
line 523, in bonds_setup
_bonds_remove(remove, configurator, _netinfo, in_rollback)
File "/usr/lib/python2.7/site-packages/vdsm/network/legacy_switch.py",
line 548, in _bonds_remove
if _is_bond_valid_for_removal(name, _netinfo, in_rollback):
File "/usr/lib/python2.7/site-packages/vdsm/network/legacy_switch.py",
line 573, in _is_bond_valid_for_removal
'interfaces %s' % (bond, bond_users))
ConfigNetworkError: (31, "Cannot remove bonding bond0: used by another
interfaces set(['bond0.105', 'bond0.104'])")
The four host network config is same, the ovirtmgmt bond.104 is the
default route.
How can I add another host to cluster?
Is the host in non operational state now?
Could you please try moving it to maintenance mode to edit its network
configuration and then try activating it again?
*Üdvözlettel:*
*Demeter Tibor*
E-mail: tdemeter(a)itsmart.hu
Mobil: +36 30 <callto:+36%2030%203777122>4620500
Web:
www.itsmart.hu <
http://itsmart.hu/>
<
http://itsmart.hu/>
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