6:27 p.m.
Hi,
Adding also Marcin here.
I reproduced it as well and I can confirm that the external provider was
called 'OVN' by default at 4.1 time but now engine-setup will create by
default a new provider called 'ovirt-provider-ovn'.
Both the two providers are now configured in the engine to be reached at
https://<enginevm_ip>:9696
The engine can successfully talk with ovirt-provider-ovn while I get errors
like 'Error while listing external networks: EngineException: (Failed with
error Connection reset and code 5050)' when I try to query the old OVN
provider.
Logical networks previously attached to the old OVN provider are still
there in the engine and they are still attached to the old OVN provider.
Unfortunately I'm not able to start/restart VMs with interfaces on a
logical network defined on the OVN provider.
I manually recreated the missing networks on the new 'ovirt-provider-ovn'
provider and I reattached my VMs there and at that point I was finally able
to start again my VMs.
On Mon, May 21, 2018 at 4:55 PM, Gianluca Cecchi <gianluca.cecchi(a)gmail.com>
wrote:
>
>
Another information regarding my current environment:
From engine database it results that my OVN provider name is "OVN"
engine=# select id,name from providers;
id | name
--------------------------------------+------------------------
ceab03af-7220-4d42-8f5c-9b557f5d29af | ovirt-image-repository
84546a85-2958-4c1d-bbfe-afeb486ebda9 | OVN
(2 rows)
engine=#
why it seems that in its default config it would name it
"ovirt-provider-ovn"?
Does this mean that it will be no conflict in name? But what about the
current nortbridge and southbridge configs?
Currently my central server is the engine (that is external to the infra)
and it shows this:
[root@ovmgr1 ~]# ovn-sbctl show
Chassis "1dce5b7c-a9fc-4ddb-99b4-e2c9e0fa54c5"
hostname: "ov200.mydomain"
Encap geneve
ip: "10.4.192.32"
options: {csum="true"}
Chassis "b8872ab5-4606-4a79-b77d-9d956a18d349"
hostname: "ov301.mydomain"
Encap geneve
ip: "10.4.192.34"
options: {csum="true"}
Chassis "ddecf0da-4708-4f93-958b-6af365a5eeca"
hostname: "ov300.mydomain"
Encap geneve
ip: "10.4.192.33"
options: {csum="true"}
[root@ovmgr1 ~]#
and
[root@ovmgr1 ~]# ovn-nbctl show
switch 32367d8a-460f-4447-b35a-abe9ea5187e0 (ovn192)
port affc5570-3e5a-439c-9fdf-d75d6810e3a3
addresses: ["00:1a:4a:17:01:73 dynamic"]
port f639d541-2118-4c24-b478-b7a586eb170c
addresses: ["00:1a:4a:17:01:75 dynamic"]
switch 6110649a-db2b-4de7-8fbc-601095cfe510 (ovn192)
switch 64c4c17f-cd67-4e29-939e-2b952495159f (ovn172)
port 32c348d9-12e9-4bcf-a43f-69338c887cfc
addresses: ["00:1a:4a:17:01:72 dynamic"]
port 3c77c2ea-de00-43f9-a5c5-9b3ffea5ec69
addresses: ["00:1a:4a:17:01:74 dynamic"]
switch 04501f6b-3977-4ba1-9ead-7096768d796d (ovn172)
port 0a2a47bc-ea0d-4f1d-8f49-ec903e519983
addresses: ["00:1a:4a:17:01:65 dynamic"]
port 8fc7bed4-7663-4903-922b-05e490c6a5a1
addresses: ["00:1a:4a:17:01:64 dynamic"]
port f2b64f89-b719-484c-ac02-2a1ac8eaacdb
addresses: ["00:1a:4a:17:01:59 dynamic"]
port f7389c88-1ea1-47c2-92fd-6beffb2e2190
addresses: ["00:1a:4a:17:01:58 dynamic"]
[root@ovmgr1 ~]#
and on my hosts currently I have something like this (eg on ov200):
[root@ov200 ~]# ovs-vsctl show
ae0a1256-7250-46a2-a1b6-8f0ae6105c20
Bridge br-int
fail_mode: secure
Port br-int
Interface br-int
type: internal
Port "ovn-ddecf0-0"
Interface "ovn-ddecf0-0"
type: geneve
options: {csum="true", key=flow,
remote_ip="10.4.192.33"}
Port "ovn-b8872a-0"
Interface "ovn-b8872a-0"
type: geneve
options: {csum="true", key=flow,
remote_ip="10.4.192.34"}
ovs_version: "2.7.3"
[root@ov200 ~]#
_______________________________________________
Users mailing list -- users(a)ovirt.org
To unsubscribe send an email to users-leave(a)ovirt.org