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

Ondřej Svoboda ondrej at svobodasoft.cz
Tue May 24 12:05:04 UTC 2016


Hi,

are using the Open vSwitch hook intentionally? If not, you |yum remove 
vdsm-hook-ovs for a while. What is your exact VDSM version?

|

Thanks, Ondra


On 24.5.2016 11:47, Kai Kang wrote:
> 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 
> <mailto: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
>     <mailto: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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