----- Original Message -----
From: "Jorick Astrego" <j.astrego@netbulae.eu> To: users@ovirt.org Sent: Wednesday, April 29, 2015 6:32:29 PM Subject: [ovirt-users] removing neutron networks
Hi,
After my update to 3.5.2 final, I started messing about with the Neutron integration again.
I created and removed several networks but the list keeps adding each new network when I use import, the old ones still remain.
2015-04-29 17:28:21,293 INFO [org.ovirt.engine.core.bll.network.dc.RemoveNetworkCommand] (org.ovirt.thread.pool-8-thread-45) [58f7886b] Running command: RemoveNetworkCommand internal: false. Entities affected : ID: 4526582c-eef6-4562-97ad-facdf4590356 Type: NetworkAction group CONFIGURE_STORAGE_POOL_NETWORK with role type ADMIN 2015-04-29 17:28:21,545 ERROR [org.ovirt.engine.core.bll.network.dc.RemoveNetworkCommand] (org.ovirt.thread.pool-8-thread-45) [58f7886b] Command org.ovirt.engine.core.bll.network.dc.RemoveNetworkCommand throw Vdc Bll exception. With error message VdcBLLException: (Failed with error PROVIDER_FAILURE and code 5050) 2015-04-29 17:28:21,548 INFO [org.ovirt.engine.core.bll.network.dc.RemoveNetworkCommand] (org.ovirt.thread.pool-8-thread-45) [58f7886b] Command [id=163db1a8-d281-43e7-8bc1-a5229ffe4555]: Compensating DELETED_OR_UPDATED_ENTITY of org.ovirt.engine.core.common.businessentities.network.Network; snapshot: id=4526582c-eef6-4562-97ad-facdf4590356. 2015-04-29 17:28:21,598 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-8-thread-45) [58f7886b] Correlation ID: 58f7886b, Call Stack: null, Custom Event ID: -1, Message: Failed to remove Network EN_uplink from Data Center: Netbulae
And in neutron server.log:
2015-04-29 19:28:23.347 1027 INFO neutron.api.v2.resource [req-44768a7f-7443-4da7-b162-c91b3f8d78d3 None] delete failed (client error): Network 36a7a012-d94c-4a0f-b369-47d1d04f5942 could not be found
When I check in Neutron, there are only two listed.
neutron net-list +--------------------------------------+---------+-------------------------------------------------------+ | id | name | subnets | +--------------------------------------+---------+-------------------------------------------------------+ | 66ef5f7f-b0d1-4ef9-8b5e-d7a7aa315d58 | public | | 37ea25da-68a1-478b-ab30-8cf6ad104ccb ***.***.***.**/26 | | 5e90abfb-19c1-4b09-b387-8f2b815cad30 | private | | 60f29e92-5461-4eba-a375-4016bc4c6f39 172.17.0.0/24 | +--------------------------------------+---------+-------------------------------------------------------+
So it appears oVirt doesn't handle things correctly when I remove the networks from neutron directly.
If you've removed the network from neutron directly, you should uncheck the option in the 'Remove network' dialog which says "Remove network(s) from the external provider(s) as well.". In that case ovirt won't attempt to access the provider and remove the network from it.
Met vriendelijke groet, With kind regards,
Jorick Astrego
Netbulae Virtualization Experts
Tel: 053 20 30 270 info@netbulae.eu Staalsteden 4-3A KvK 08198180 Fax: 053 20 30 271 www.netbulae.eu 7547 TA Enschede BTW NL821234584B01
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