<div dir="ltr"><div>Good day @Dan<br><br></div>Thank you for the pointers , on my hypervisor there is this directory path /usr/libexec/vdsm/hooks/before_network_setup and in that folder there was a file named 50_fcoe ,i removed that and its working now....I dont know how it got there but seems to have worked and thanx for your help<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Mar 24, 2017 at 4:36 PM, Dan Kenigsberg <span dir="ltr"><<a href="mailto:danken@redhat.com" target="_blank">danken@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On Fri, Mar 24, 2017 at 11:36 AM, martin chamambo <<a href="mailto:chamambom@gmail.com">chamambom@gmail.com</a>> wrote:<br>
> @ Dan i am not using FCOE , i am trying to set up logical networks , my<br>
> oVirt Engine Version: 4.0.6.3-1.el7.centos and my vdsm versions is<br>
> vdsm-4.18.4.1-0.el7.centos<br>
<br>
</span>And what it the version of your vdsm-hook-fcoe?<br>
<br>
rpm -qa |grep vdsm<br>
rpm -qf /usr/libexec/vdsm/hooks/<wbr>before_network_setup/50_fcoe<br>
<br>
I assumed that the 50_fcoe script is out of date. It looks like a 3.6<br>
piece of code.<br>
<br>
You can just remove 50_fcoe to squelch the problem for a while, but<br>
I'd like to understand why it is there.<br>
<div class="HOEnZb"><div class="h5"><br>
><br>
> On Thu, Mar 23, 2017 at 11:26 PM, Dan Kenigsberg <<a href="mailto:danken@redhat.com">danken@redhat.com</a>> wrote:<br>
>><br>
>> On Thu, Mar 23, 2017 at 9:25 AM, martin chamambo <<a href="mailto:chamambom@gmail.com">chamambom@gmail.com</a>><br>
>> wrote:<br>
>> > I havent set up any hooks and when i try to assign logical networks to<br>
>> > an<br>
>> > already existing interface on the host ,it gives me this error<br>
>> ><br>
>> > Hook error: Hook Error: ('Traceback (most recent call last):\n File<br>
>> > "/usr/libexec/vdsm/hooks/<wbr>before_network_setup/50_fcoe", line 18, in<br>
>> > <module>\n from vdsm.netconfpersistence import<br>
>> > RunningConfig\nImportError: No module named netconfpersistence\n',)<br>
>> ><br>
>><br>
>> vdsm-hook-fcoe is installed by default on ovirt-node.<br>
>> Which version of vdsm (and vdsm-hook-fcoe) are you using?<br>
>> This Traceback smells like a mismatch between the two.<br>
><br>
><br>
</div></div></blockquote></div><br></div>