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networking-infoblox 1.0.0 for RDO Liberty
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01-20-2016 05:24 PM
How to enable networking-infoblox ipam plugin in RDO Liberty?
I installed python package and added configuration in /etc/neutron.conf as per the doc.
But still it cannot find find the driver. What I'm missing?
Solved! Go to Solution.
Re: networking-infoblox 1.0.0 for RDO Liberty
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01-20-2016 06:19 PM
Re: networking-infoblox 1.0.0 for RDO Liberty
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01-20-2016 06:33 PM
I can import the module. But getting the following error in neutron server.log:
016-01-20 18:30:40.458 28601 ERROR neutron.api.v2.resource context, ipam_driver, port, ip_list)
2016-01-20 18:30:40.458 28601 ERROR neutron.api.v2.resource File "/usr/lib/python2.7/site-packages/neutron/db/ipam_pluggable_b
ackend.py", line 91, in _ipam_allocate_single_ip
2016-01-20 18:30:40.458 28601 ERROR neutron.api.v2.resource port, subnet),
2016-01-20 18:30:40.458 28601 ERROR neutron.api.v2.resource File "/usr/lib/python2.7/site-packages/neutron/db/ipam_pluggable_b
ackend.py", line 80, in _ipam_try_allocate_ip
2016-01-20 18:30:40.458 28601 ERROR neutron.api.v2.resource return ipam_subnet.allocate(ip_request)
2016-01-20 18:30:40.458 28601 ERROR neutron.api.v2.resource AttributeError: 'NoneType' object has no attribute 'allocate'
2016-01-20 18:30:40.458 28601 ERROR neutron.api.v2.resource
Re: networking-infoblox 1.0.0 for RDO Liberty
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01-20-2016 06:40 PM
So, is that the first error you see? Does the subnet you are trying to allocate from already exist in Infoblox? That is, did you create the subnet in Neutron *after* installing the driver? If so, is it created in Infoblox? If it was created before installing the driver, then it probably exists in Neutron but not in Infoblox. In that case, you should manually create it in Infoblox and tag it with the SubnetID from Neutron.
John
Re: networking-infoblox 1.0.0 for RDO Liberty
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01-20-2016 06:51 PM
This is while attempting to create os instance. The network exists in neutron already. But was created before I installed the infoblox driver. Is it "SubnetID" or "Subnet ID" (with the space) attribute?
I'll add the attribute for network and will try if it works. The diagnostic is quite misleading...
Re: networking-infoblox 1.0.0 for RDO Liberty
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01-20-2016 07:59 PM
The driver started working once I added subnet ID attribute.
It does not create DNS record though. Is it expected? I briefly looked at the code and it seems it should be catching instance name from compute.instance.create.end?
Another thing is that it's allocating IP from IPv4 reserved range. Is it expected? (the log is below).
It seems it's not getting mac address either.
--
2016-01-20 19:36:29.184 28601 INFO infoblox_client.objects [req-298fbfa0-167b-441d-8da1-28a5d467c76d 4d40f7997d4e4b9abcc6fff2a43
478e5 a290c7dd63504353953edef74a694bbe - - -] Infoblox fixedaddress was created: FixedAddressV4: ip="func:nextavailableip:10.42.248.1-10.42.248.11,default", mac="00:00:00:00:00:00", ipv4addr="func:nextavailableip:10.42.248.1-10.42.248.11,default", network_
view="default"
--
Re: networking-infoblox 1.0.0 for RDO Liberty
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01-20-2016 10:32 PM
The 1.0.0 driver is IPAM only, no DNS.
The IP address will be allocated out of the Neutron allocation pools, which correspond to the reserved ranges in Infoblox. So that is expected.
I don't recall if the MAC issue is expected, I will have to check into it.
Re: networking-infoblox 1.0.0 for RDO Liberty
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01-21-2016 09:12 AM
Thanks a lot John! When DNS integration is going to happen? I'm volunteering for a customer side tests
Re: networking-infoblox 1.0.0 for RDO Liberty
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01-21-2016 09:32 PM
Wonderful! I can't provide release date information but you can contact me with a private message and let me know what company you are from and your email or phone and we can work something out.
Re: networking-infoblox 1.0.0 for RDO Liberty
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01-22-2016
11:07 AM
- last edited on
06-16-2020
11:08 AM
by
samanna
Sounds good! Sent you a private message via community site email.