[ovirt-users] How to setup host network to link ovirtmgmt with eth0 automatically?

Kai Kang kai.7.kang at gmail.com
Tue May 24 09:47:53 UTC 2016


Hi,

I checked vdsm.log, it show error:

jsonrpc.Executor/0::DEBUG::2016-05-24
09:46:04,056::utils::671::root::(execCmd) /usr/bin/taskset --cpu-list 0-7
/usr/lib64/vdsm/vdsm/hooks/after_get_stats/50_ovs (cwd None)
jsonrpc.Executor/0::DEBUG::2016-05-24
09:46:04,136::utils::689::root::(execCmd) FAILED: <err> = 'Traceback (most
recent call last):\n  File
"/usr/lib64/vdsm/vdsm/hooks/after_get_stats/50_ovs", line 72, in <module>\n
   main()\n  File "/usr/lib64/vdsm/vdsm/hooks/after_get_stats/50_ovs", line
66, in main\n
 stats[\'network\'].update(ovs_networks_stats(stats[\'network\']))\nKeyError:
\'network\'\n\n'; <rc> = 2
jsonrpc.Executor/0::INFO::2016-05-24
09:46:04,136::hooks::98::root::(_runHooksDir) Traceback (most recent call
last):
  File "/usr/lib64/vdsm/vdsm/hooks/after_get_stats/50_ovs", line 72, in
<module>
    main()
  File "/usr/lib64/vdsm/vdsm/hooks/after_get_stats/50_ovs", line 66, in main
    stats['network'].update(ovs_networks_stats(stats['network']))
KeyError: 'network'


I'm checking what wrong with it.

Thanks,
Kai



On Tue, May 24, 2016 at 3:57 PM, Kai Kang <kai.7.kang at gmail.com> wrote:

> And network configurations on node:
>
> [root at ovirt-node] # brctl show
> bridge name     bridge id               STP enabled     interfaces
> docker0         8000.0242ae1de711       no
> ovirtmgmt               8000.001320ff73aa       no              eth0
>
> [root at ovirt-node] # ifconfig -a
> docker0   Link encap:Ethernet  HWaddr 02:42:ae:1d:e7:11
>           inet addr:172.17.0.1  Bcast:0.0.0.0  Mask:255.255.0.0
>           UP BROADCAST MULTICAST  MTU:1500  Metric:1
>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:0
>           RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
>
> eth0      Link encap:Ethernet  HWaddr 00:13:20:ff:73:aa
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:6331 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:2866 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:1000
>           RX bytes:762182 (744.3 KiB)  TX bytes:210611 (205.6 KiB)
>           Interrupt:20 Memory:d1100000-d1120000
>
> lo        Link encap:Local Loopback
>           inet addr:127.0.0.1  Mask:255.0.0.0
>           inet6 addr: ::1/128 Scope:Host
>           UP LOOPBACK RUNNING  MTU:65536  Metric:1
>           RX packets:36 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:36 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:0
>           RX bytes:2478 (2.4 KiB)  TX bytes:2478 (2.4 KiB)
>
> ovirtmgmt Link encap:Ethernet  HWaddr 00:13:20:ff:73:aa
>           inet addr:128.224.165.170  Bcast:128.224.165.255
>  Mask:255.255.255.0
>           inet6 addr: fe80::213:20ff:feff:73aa/64 Scope:Link
>           inet6 addr: 11:2233:4455:6677:213:20ff:feff:73aa/64 Scope:Global
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:6295 errors:0 dropped:6 overruns:0 frame:0
>           TX packets:2831 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:0
>           RX bytes:644421 (629.3 KiB)  TX bytes:177616 (173.4 KiB)
>
> sit0      Link encap:UNSPEC  HWaddr
> 00-00-00-00-32-33-33-00-00-00-00-00-00-00-00-00
>           NOARP  MTU:1480  Metric:1
>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:0
>           RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
>
> wlan0     Link encap:Ethernet  HWaddr 80:86:f2:8b:1d:cf
>           BROADCAST MULTICAST  MTU:1500  Metric:1
>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:1000
>           RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
>
>
> Thanks,
> Kai
>
>
>
> On Tue, May 24, 2016 at 3:36 PM, Kai Kang <kai.7.kang at gmail.com> wrote:
>
>> Hi,
>>
>> When I install a host, it fails with:
>>
>> 2016-05-24 07:00:01,749 ERROR
>> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
>> (DefaultQuartzScheduler_Worker-4) [1bf36cd4] Host 'node3' is set to
>> Non-Operational, it is missing the following networks: 'ovirtmgmt'
>> 2016-05-24 07:00:01,781 WARN
>>  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
>> (DefaultQuartzScheduler_Worker-4) [1bf36cd4] Correlation ID: 1bf36cd4, Job
>> ID: db281e8f-67cc-441a-b44c-90b135e509bd, Call Stack: null, Custom Event
>> ID: -1, Message: Host node3 does not comply with the cluster Default
>> networks, the following networks are missing on host: 'ovirtmgmt'
>>
>> After I click the "Hosts" -> subtab "Network Interfaces" -> "Setup Host
>> Networks" on the web ui and drag ovirtmgmt to "Assigned Logical" to link
>> with eth0, then activate host "node3" successfully.
>>
>> My question is how to make such manual operation automatically?  Then I
>> can run some automatic tests.
>>
>> Thanks a lot.
>>
>> --Kai
>>
>
>
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