[ovirt-users] Network config
Ondřej Svoboda
ondrej at svobodasoft.cz
Tue Jan 27 13:20:27 UTC 2015
Jorick,
just what comes to my mind: do you have NetworkManager running, by any
chance? VDSM and NetworkManager don't mix well currently so please try
# systemctl stop NetworkManager
# systemctl disable NetworkManager
Regards,
Ondra Svoboda
On 27.1.2015 14:10, Jorick Astrego wrote:
>
> On 01/27/2015 01:56 PM, Koen Vanoppen wrote:
>> Hello everybody,
>>
>> Just wanted to know if anybody else has the problem, that when you
>> restart your network configuration of a hypervisor, all the settings
>> concerning the bonding are gone...
>> Do I file a bug report for this or is this already a known issue?
>>
>> Kind regards,
>>
>> Koen
>>
> Hmm,
>
> I cannot restart the network service from the host for some reason:
>
> Jan 27 14:00:27 test2 systemd: network.service: control process
> exited, code=exited status=1
> Jan 27 14:00:27 test2 systemd: Failed to start LSB: Bring up/down
> networking.
>
>
> systemctl status network.service
> network.service - LSB: Bring up/down networking
> Loaded: loaded (/etc/rc.d/init.d/network)
> Active: failed (Result: exit-code) since Tue 2015-01-27
> 14:00:27 CET; 1min 56s ago
> Process: 4113 ExecStart=/etc/rc.d/init.d/network start
> (code=exited, status=1/FAILURE)
>
> Jan 27 14:00:27 test2.netbulae.test network[4113]: RTNETLINK
> answers: File exists
> Jan 27 14:00:27 test2.netbulae.test network[4113]: RTNETLINK
> answers: File exists
> Jan 27 14:00:27 test2.netbulae.test network[4113]: RTNETLINK
> answers: File exists
> Jan 27 14:00:27 test2.netbulae.test network[4113]: RTNETLINK
> answers: File exists
> Jan 27 14:00:27 test2.netbulae.test network[4113]: RTNETLINK
> answers: File exists
> Jan 27 14:00:27 test2.netbulae.test network[4113]: RTNETLINK
> answers: File exists
> Jan 27 14:00:27 test2.netbulae.test network[4113]: RTNETLINK
> answers: File exists
> Jan 27 14:00:27 test2.netbulae.test systemd[1]: network.service:
> control process exited, code=exited status=1
> Jan 27 14:00:27 test2.netbulae.test systemd[1]: Failed to start
> LSB: Bring up/down networking.
> Jan 27 14:00:27 test2.netbulae.test systemd[1]: Unit
> network.service entered failed state.
>
> -- Subject: Unit network.service has failed
> -- Defined-By: systemd
> -- Support:
> http://lists.freedesktop.org/mailman/listinfo/systemd-devel
> --
> -- Unit network.service has failed.
> --
> -- The result is failed.
> Jan 27 14:00:27 test2.netbulae.test systemd[1]: Unit
> network.service entered failed state.
>
>
> In supervdsm I find lots and lots of these:
>
>
> sourceRoute::DEBUG::2015-01-27
> 14:02:40,802::utils::739::root::(execCmd) /sbin/ip -4 route add
> 0.0.0.0/0 via **.***.**.** dev bond0 table 174351414 (cwd None)
> sourceRoute::DEBUG::2015-01-27
> 14:02:40,806::utils::759::root::(execCmd) FAILED: <err> =
> 'RTNETLINK answers: File exists\n'; <rc> = 2
> sourceRoute::ERROR::2015-01-27
> 14:02:40,806::sourceroute::88::root::(configure) ip binary failed
> during source route configuration: ['RTNETLINK answers: File exists']
> sourceRoute::WARNING::2015-01-27
> 14:02:40,807::utils::129::root::(rmFile) File:
> /var/run/vdsm/trackedInterfaces/bond0 already removed
> sourceRoute::DEBUG::2015-01-27
> 14:07:09,047::sourceroutethread::39::root::(process_IN_CLOSE_WRITE_filePath)
> Responding to DHCP response in /var/run/vdsm/sourceRoutes/1422364029
> sourceRoute::INFO::2015-01-27
> 14:07:09,052::sourceroute::78::root::(configure) Configuring
> gateway - ip: **.***.**.***, network: **.***.**.**0/24, subnet:
> 255.255.255.0, gateway: **.***.**.**, table: 174351414, device: bond0
> sourceRoute::DEBUG::2015-01-27
> 14:07:09,052::utils::739::root::(execCmd) /sbin/ip -4 route add
> 0.0.0.0/0 via **.***.**.** dev bond0 table 174351414 (cwd None)
> sourceRoute::DEBUG::2015-01-27
> 14:07:09,057::utils::759::root::(execCmd) FAILED: <err> =
> 'RTNETLINK answers: File exists\n'; <rc> = 2
> sourceRoute::ERROR::2015-01-27
> 14:07:09,057::sourceroute::88::root::(configure) ip binary failed
> during source route configuration: ['RTNETLINK answers: File exists']
> sourceRoute::WARNING::2015-01-27
> 14:07:09,057::utils::129::root::(rmFile) File:
> /var/run/vdsm/trackedInterfaces/bond0 already removed
>
>
> The hosts are all Centos 7 freshly provisioned. With these vdsm packages:
>
> vdsm-python-zombiereaper-4.16.10-8.gitc937927.el7.noarch
> vdsm-python-4.16.10-8.gitc937927.el7.noarch
> vdsm-yajsonrpc-4.16.10-8.gitc937927.el7.noarch
> vdsm-4.16.10-8.gitc937927.el7.x86_64
> vdsm-xmlrpc-4.16.10-8.gitc937927.el7.noarch
> vdsm-jsonrpc-4.16.10-8.gitc937927.el7.noarch
> vdsm-cli-4.16.10-8.gitc937927.el7.noarch
>
>
>
>
>
> Met vriendelijke groet, With kind regards,
>
> Jorick Astrego*
>
> Netbulae Virtualization Experts *
> ------------------------------------------------------------------------
> Tel: 053 20 30 270 info at netbulae.eu Staalsteden 4-3A KvK 08198180
> Fax: 053 20 30 271 www.netbulae.eu 7547 TA Enschede BTW NL821234584B01
>
>
> ------------------------------------------------------------------------
>
>
>
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